Cells

Unlike regular text messaging, called SMS messaging, cell broadcast messages go out to anyone using a BlackBerry within a certain geographic region at the same time. Cell broadcast channels can…

A third-generation cell tower, better known as a 3G cell tower, is a relay station for the digital data transmissions of mobile phones equipped with 3G network technologies and functionality. These…

The UltraWebGrid control is a customized user control distributed by Infragistics. Custom controls are Microsoft .NET controls that companies use to create user-friendly interfaces. You can use…

Cell schematics are a way of simply representing how an electrochemical or other type of cell will work. These drawings show how the different components of the cell are connected and will interact…

Developed for the Xbox 360 and PC, “Tom Clancy’s Splinter Cell: Conviction” is the fifth video game in the “Splinter Cell” franchise. This game allows you to use scoped…

Laying a grid over a computerized map identifies each area on the map with a particular grid cell. If the software links the cells to a database, users can gather information about a given cell. This…

Maintaining a clean and organized website is important to a viewer's experience. One of the ways to attain this is by using HTML tables. As part of a table, the data cell is where your content…

Matlab is a powerful software program for linear algebra, a field of mathematics that deals primarily with matrices and arrays. A matrix is an orderly, rectangular set of rows and columns of numbers.…

Motorola introduced its Dyna-Tac cell phone in 1973, a revolutionary device which promised to untether users from local landlines. Since Chicago hosted a prototype network in 1977 capable of…

The "Splinter Cell" series of video games revolve around Sam Fisher, a special agent within the U.S. National Security Agency who acts alone to stop various international threats. These…

Single and double cell blinds look the same on the surface. Each type has even rows of surface pleats that allow the blinds to fold back on themselves in compact bundles that are less obtrusive than…

Industrial grade machinery is subject to various stresses and strains over the course of regular use. This is especially true with hydraulic machinery. The need to reliably measure these mechanical…

If you're used to using older versions of Adobe Dreamweaver, you may notice the absence of the background selector for your tables in CS5 in the newer ones. This former option allowed you to add a…

An unresponsive keypad on your cellphone makes it impossible to dial a phone number or in some cases navigate the device's menus. The issue can be the result of a problem with the cellphone's software…

Some kids already enjoy learning about life sciences, while it is beneficial to some kids to learn about cell structure and function in an innovative way. Allow your 5th grade students to practice…

Viruses are agents that can cause infectious diseases such as the flu, hepatitis and ebola. The virus itself is not a cell, but invades cells in order to reproduce. Virus particles are called virions.…

The Cell Broadband Processor is composed of multiple Synergistic Processing Units, or SPU’s. Each SPU has a dedicated memory and processor. The Linux kernel can run on the Cell Broadband…

"Tom Clancy’s Splinter Cell" is a third-person video game for the Xbox, with ports for the PC and PlayStation 2. It provides you with a lot of gadgets and weapons to complete a number…

Splinter Cell is a video game based on the Tom Clancy novel with the same title. Gamers play the game as Sam Fischer, a special agent with a fictional spec ops group called Third Echelon. In the game,…

Dry cell batteries are used for flashlights, watches, cameras and other battery-powered devices. They are called dry cell because their electrolytes are in a paste with a very low moisture content.…

FPDF is a program that allows users to create PDF files in the PHP programing language. PHP is a language for Web development that can be inserted into the HTML of a Web page. Cells are rectangular…

A biochemical pathway is a specific sequence of chemical reactions in which the product of the first reaction becomes the substrate for the succeeding one. These elaborate chain reactions occur within…

Biological studies use cell cultures to investigate the effects of drugs, therapies and practices on the life cycles and activity of cells. The growth of cells and maintenance of cell lines occur in…

Data is frequently displayed in tables that consists of rows and columns. Sitting at every intersection between a row and a column is a cell. You can write a program that outputs the size of a cell in…

Manipulating HTML tables requires JavaScript. The HTML Document Object Model, or DOM, gives developers the ability to use JavaScript to change the "innerHTML" property of any element on a…

A Microsoft Excel spreadsheet allows users to merge and separate cell components. Merging different cells is useful when you have to create a header while maintaining the columns below to add…

Adobe Dreamweaver enables you to create Web pages and manage your website using a variety of tools and languages. You can create your tables using hand coded HTML or Dreamweaver table insertion tools.…

Modular cell welding refers to a robot-centered industrial welding system in which objects and parts are welded automatically by a machine in a factory-like setting. This has a wide range of…

A cell is a rectangular area that allows you to interact visually with the Excel program when entering data. A single cell in Excel is able to hold a large quantity of text or numbers. You can use a…

"Epic Mickey" is a video game in which the main character, Mickey Mouse, uses a magic paint brush and other items to solve various levels. One of the levels includes three jail cells that Mickey must…

Many modern PC games are supported by Valve's Steam distribution network, an online source for purchasing games that lets you keep them all in one location. If you purchased the retail version of…

Electrochemical cells generate electromotive force. This force, also known as voltage, drives electricity through the cell, producing an electric current. The maximum EMF that a cell can produce…

Apicoplasts are a type of intracellular organelle present in unicellular parasites that cause severe diseases like malaria, toxoplasmosis and coccidiosis. Organelles are complex structures within a…

Populating a Microsoft Excel cell after a drop-down selection using a "ComboBox" control can make your Excel application more dynamic. You can create user interfaces with controls such as combo boxes…

Adding text like an apostrophe around a single cell is a simple process but if you want to add the same text to a large number of cells, the process becomes tedious and time consuming. Fortunately,…

The widespread use of mammography and improved breast biopsy techniques have significantly increased the detection of breast changes that may or may not be associated with the development of breast…

Nickel Cadmium (NiCad) cells are used to power a substantial number of everyday battery-operated electrical devices such as cameras and remote controls. Additionally, NiCad cells are wired together in…

The Microsoft Visual Studio development environment contains a graphical editor that allows you to build applications by dragging and dropping items onto a form. This reduces the development time for…

In 1665, Robert Hooke, a British scientist, discovered cells, the tiny compartments of DNA and proteins. Looking at a piece of cork under a microscope, Hooke coined the term "cells" for the different…

Creating an event trigger in your cell-phone's calendar is a convenient way to set a reminder for a doctor appointment, a lunch with a friend or a recurring task on your to-do list. If a detail of an…

Split cells are used to reformat tables quickly without shifting other cells over. When you split a cell horizontally, the cell divides from side to side, creating an additional row within the cell.…

Roblox is a popular online, three-dimensional gaming community for children. Roblox is a user-generated massive multiplayer platform and allows users to design, animate and play 3-D games based on…

The program iTextSharp is used to create Adobe Acrobat PDF documents. You can format the PDF files however you wish by editing the page attributes, including the cell size. Cells hold text in tables,…

"Tom Clancy's Splinter Cell: Chaos Theory" is a multi-platform, third-person, stealth video game released in 2005. It is part of the "Splinter Cell" series that began three years earlier. You play as…

Prokaryotes, bacteria and archea lack a cell nucleus, contrasting them from most other organisms--the eukaryotes. Single-celled organisms prove vital to all life on Earth, despite some of the diseases…

Eukaryotic cells are a distinct type of cell that feature a nucleus carrying the genetic material. This is their main difference from the prokaryotic cells, which don't have a nucleus or any other…

Amperage is the rate of flow of electricity through a circuit. A circuit's amperage is dependent upon the voltage applied and the resistance of the circuit. An equation for determining amperage is E/R…

Robert Hooke devised the compound microscope with an illumination system that allowed him to view cells better. The importance of the microscope in the study of cells was a breakthrough in technology.…

The LG Banter cellphone is loaded with various features you can learn to operate to improve the phone's functionality. The phone is Bluetooth-enabled, which allows you to pair it with other devices to…

"Epic Mickey" puts you in the role of Mickey Mouse as he travels through a mirror into a world gone horribly wrong. After reaching Tortooga, you will encounter three sailors trapped in jail cells. If…

Salmon are anadromous, which literally translates as "upward running." Upon examining their life cycle, it is clear why they have earned this distinction among their peers. Born in fresh water, salmon…

"PhotoCell" is a software plugin for the Adobe "Photoshop" application. To integrate the "PhotoCell" plugin on your computer's desktop publishing software, install it from the online webpage. The…

A spreadsheet is divided into individual cells that are used to manage data. In Microsoft Excel and OpenOffice Calc, cells are unfilled (uncolored) by default. The default background color of cells in…

Photovoltaics is the direct conversion of sunlight into electric current. This is done through photovoltaic cells, also called solar cells. A photovoltaic cell is made from silicon, which is doped…

Cells and DNA can be effected by a variety of environmental and hereditary factors. DNA mutations can be caused by radiation from nuclear energy, UV light, some chemicals, or simply by natural…

In California there are 225 species of butterfly; 170 of them have ranges in Southern California, which has the warmth and food needed by the butterfly larva, or caterpillars. Besides 225 species that…

Somatic markers trigger physical reactions to emotional stimuli. The word somatic is related to the word soma, which means "of the body." When a person feels a particular emotion, a somatic marker…

A solar panel is an interconnected assembly of photovoltaic cells also called solar cells. A solar cell made from processed silicon is a highly efficient device that converts sunlight to electricity.…

More than 300 years ago, Robert Hooke used a microscope to look at thin slices of cork and called the structures that he saw "cells." Today, in school science labs, looking at onion skin slides with a…

If you're a cell phone user, learn to protect the mobile device from wear and tear. Make an easy cell phone screen protector to avoid scratches and increase the life of your phone.

For women, an annual mammogram is necessary to stay on top of their overall health. It can be a nerve-wracking time, especially when the results are inconclusive. Much duress can come from unfavorable…

Serotonin is a chemical linked to several mental disorders, as well as temperature regulation and gastrointestinal issues. Serotonin is a neurotransmitter and hormone produced in the brain to help…

Amoebas are single-celled organisms. Humans are multicellular organisms. In humans and animals it's easy to distinguish between the different characteristics of life. For multicellular organisms,…

A cell wall is an additional layer found in specific organism's cells. Among its major functions is the ability to regulate the water and materials that enter and leave a cell. Depending on the…

Embryonic stem cells possess the greatest ability for cell transformation, developing into all cells necessary to produce a healthy organism. Adult stem cells, found in bone marrow and somatic (body)…

A cell saver is a blood recovery system that was first introduced in the 1970's. It is used when there is medium to high volume blood loss, to re-infuse the patient's own blood back into his…

Human blood consists of several substances including plasma, various cell types and cell fragments. Bone marrow stem cells produce all blood cells, which include red and white cells. The cell…

There are many reasons why you would want to identify a cell number's carrier company. Say your friend swears by his service but can't remember which carrier he uses. Or perhaps you're having a…

Your body is made up of millions of cells that provide you with structure, deliver nutrients and perform a variety of physiological processes. Although cells may appear different, they all, with a few…

The telescope was first aimed at the sky above in the 1600s by Galileo, who saw the moon and sketched its phases. Over time, telescopes became more sophisticated as mankind's knowledge of manipulating…

Cell towers are essentially huge microwave antennas, and the type of radiation they emit, radio frequency, or RF, has not been officially determined to be safe, even after many worldwide studies. In…

Cell Spa is a brand of detoxifying foot bath systems used for relaxation and healing. The Cell Spa foot bath is believed to help remove chemicals and toxins acquired from medications, environmental…

Lymphocytes consist of two major types of cells: B-cells and T-cells. Both are needed to maintain a functioning immune system. B-cells are produced in bone marrow and have the ability to bind to a…

An endothelial cell, known as the tunica intima, is a single layer of scaly epithelial cells called endothelium that lines the inner surface of the entire circulatory system. The endothelium has the…

Facing an under-diagnosed ailment, such as spindle cell hemangioma, with which you are unfamiliar, can be a trying experience. Learning what the symptoms and diagnosis of the ailment are can help you…

Cell stimulation requires optimal conditions using the correct antigen-presenting cells as well as the correct reagents. The types of cells that are usually activated are human and mouse T cells and…

The ability to image living cells has only recently become a possibility. Traditionally, researchers would have to kill the cells in order to study the compounds that they were interested in. Now,…

You can use an HTML table to organize data, or position design elements on an HTML page. You can also code a background image to show in a table's cell and change the cell to a fixed size to…

Developed in the 1950s, the culturing of material extracted from living organisms has proven to be an important research technology. For several decades the cell culture shaker table has served as one…

Cells in culture are either a form cultured in suspension, such as blood cells, or cells such as fibroblasts requiring a surface to which they can adhere. Some of the surfaces may require coating in…

Biotinylation uses the ability of the soluble vitamin biotin to bind to cell proteins. Biotin binds to the protein strepavidin and is, therefore, useful in cell biology to visualize cell proteins.…

Protein expression measure can provide clues about the activities of the genes in your body, because proteins function as the final catalyst of cell activities. However, according to an article in the…

A marvel in the scientific world, cell lines are defined as a homogeneous population of cells that, theoretically, have an unlimited capacity for division. These cells become stable once they undergo…

Mean Cell Volume (MCV) describes the total amount of red blood cells you have in your body. Doctors generally do a blood work test to observe your MCV in order to check for various types of anemia.

ELISA, or enzyme-linked immunosorbent assay, is used as a diagnostic tool in medicine and in biological research to quantify the amount of a specific protein. ELISA uses antibodies to detect the…

Cell-Tech Hardcore is a bodybuilding supplement manufactured and sold by Muscle Tech and used mainly as a post-workout supplement. Designed to replenish muscles with the necessary nutrients and…

Preserving cells through freezing is essential for research, veterinary medicine and animal breeding because it allows cells to be stored for long periods of time. The freezing method selected,…

T-cells, which belong to a family of immune cells called lymphocytes, are generated during an adaptive immune response. T-cells originate from bone marrow stem cells and mature in the thymus. There…

Cell migration requires localized signaling events which cause changes in a cell's architecture. Cell migration is a cyclical process which makes a cell appear to "walk" by extending protrusions from…

Dietary minerals are inorganic substances that must be supplied by the diet, and are obtained from food. Once the food is ingested, minerals enter the cells of a person's body through either…

The prostate is an accessory glandular structure that is part of the male reproductive system. It encircles the urethra before it passes through the penis. The gland lies in front of the rectum, which…

All organic bodies --- plant, animal and human --- are composed of cells. These are the small compartments in tissue that perform specific functions according to instructions from DNA. The cells…

Elements such as copper, iron and molybdenum, along with many other minerals, are essential to cell processes within the human body. They may only be present in the diet in small or "trace"…

A receptor cell reacts to sensations or stimulus in its environment. For example, receptors cells in the mouth may yield a burning sensation from chili pepper or result in a cooling feeling from…

Packed cell volume, or hematocrit, reflects the volume of red blood cells in a given volume of blood. The red blood cells are separated from the blood sample via centrifugation, measured, and…

There are many reasons to consider utilizing photovoltaic solar cells to generate electricity. For example, they produce electricity without generating pollution or using nonrenewable fuel.…

All living organisms have cells, according to MS Nucleus, and the cells' contents all function together to carry out the life-sustaining activity of the organism. The main components of the cell are…

Cellular adhesion molecules are proteins that bind cells to other cells or extracellular surfaces. Over-expression of cellular adhesion molecules is generally a bad thing in the human body, and is…

In medicine and biotechnology scientists use antibodies to isolate proteins or to test to see whether a protein is present. One way to produce antibodies involves forming a hybridoma through cell…

Cell-Tech is a nutritional supplement manufactured by Muscle Tech. Although the main constituent is creatine, the product's patented formula features numerous other ingredients to maximize its…

The major histocompatability complex (MHC) is a genetic region found in humans and most other vertebrates, which encodes MHC proteins that are essential to immune function. MHC proteins play a vital…

Fusion cell cloning is a method of asexual reproduction that involves replacing the DNA of an unfertilized egg with DNA of a different cell. If the cloning is successful, the egg grows into an…

Choroid plexus cancer (CPC) is a cancer of the brain that causes tumors to develop in the choroid plexus region. CPC cell lines are produced from these tumors and are cultured in laboratories for use…

To define cell tonicity, it is helpful to understand osmosis and the behavior of cells in a liquid environment. When you have two solutions separated by a semipermeable membrane, tonicity refers to…

Cell-Tech, a creatine-based, muscle-building supplement manufactured by MuscleTech Research and Development, is designed to both increase your physical strength and facilitate greater performance from…

Cell phone use is on the rise. Learning standard cell phone precautions can protect you and others while you are driving, in places of high levels of radiation, or constantly using a phone that emits…

A rare form of non-Hodgkin lymphoma, cutaneous anaplastic large cell lymphoma develops from T-cell lymphocytes. Classified as an indolent, or slow-growing, lymphoma, it primarily affects the skin but…

The thymus, an organ that produces immune cells to defend the body, most commonly produces helper T and killer T cells. Also called suppressor and CD8+ T cells, killer T cells mark and eliminate…

Sperm cells are an important part of the male’s reproductive development. They allow the male’s DNA and genes to travel to the female egg during the initial fertilization.

Small proteins can be prepared synthetically, but for many reasons there is no synthetic machinery better than the cell itself. Typically, the first step in protein isolation is cell lysis.

Primordial germ cells are an intermediate in the developmental pathway of germ cells in mammalian embryos. The term "germ cell" is used to refer to a gamete or any cell that has the capability of…

Spindle cells have a unique appearance and are found only in cancerous tumors. These cells are a characteristic of a specific type of dysplasia that is very rare among cancer patients. Spindle cell…

Viewing the inner structures and activities of cells can tell a physician or researcher a great deal about biological processes. White blood cells, for instance, must exist and reproduce in sufficient…

Suppressor T cells, also called "regulatory" T cells, are white blood cells that function in immune system responses. Suppressor T cells are beneficial to the body, but certain mutations can have…

Mast cells are tissue resident inflammatory cells that serve critical functions in the acute and chronic inflammatory responses. They are found in tissues throughout the body usually localized around…

T-cells are necessary for the body to protect itself against diseases and infection. Activation at the wrong time because of immune disorders may cause an altered response by the immune system. When,…

A thymoma is a cancer that develop in the thymus gland, which is found under the breastbone. This small gland is active producing defense cells (lymphocytes) during childhood and adolescence, as…

Muscle cells allow the bodies of animals to move and control internal organs, such as the kidneys and intestines. Within each muscle cell are muscle fibrils that are key to muscle contraction, which…

Expansion of wireless technology has led to an increasing number of cell towers across the United States. According to an article titled "Public Health Implications of Wireless Technologies" in the…

The body is essentially made of the muscular and skeletal system. The muscles are attached to the bones, causing them to move. The muscles and the bones are attached to one another with tendons.…

The human body carries out a multitude of processes to maintain overall health, growth and life. To do this, cells work on a continual basis and over time may wear out or become damaged. The body…

Spindle cell sarcomas are cancerous tumors that affect the connective tissue and soft tissue of the dog and cat. A tumor is classified as "spindle cell" when it is impossible to distinguish exactly…

Bacterial cell viability tests are used to determine if a sample of cells is alive. Tests can determine if a sample is alive even when the cells are not producing. The testing methods range from…

The need for plants in cities has become increasingly clear as climate change progresses. Cities have air pollution, hotter temperatures, and polluted water. Silva Cells were introduced to deal with…

Although allergic responses are quite complicated, mast cells play an intricate role because they are part of the body's immune system. They work with other immune system cells, the endocrine system…

The pancreas contains excretory cells called acinar cells. These cells may be damaged by alcohol or other causes, leading to pancreatitis or cancer. The condition may be acute or chronic, depending on…

No matter how healthy you are, cells in your body are dying all the time. According to a paper in the "Journal of Clinical Oncology," on any given day some 50 billion to 70 billion of your cells will…

Sertoli cells are found in the testes, where they provide significant support to developing sperm cells. Sertoli cells act as a sperm cell nursery. They offer nourishment, produce hormones that…

Plant cells have parts similar to those of most other cells, including animal cells and unicellular organisms such as fungi and algae, but structures like chloroplast and the chlorophyll in…

Bacteria are a large and diverse group of prokaryotes that have colonized many areas of the world, from oceans to swamps and even the digestive tracts of animals. A nearly universal feature of…

According to Merriam Webster Dictionary, the “guard cell is one of the two crescent-shaped epidermal cells that border and open and close a plant stoma.” Stomata are minute openings in the…

Mast cells are vital to the inflammatory process in the human body. Mast cells interact with bacteria within the body and help in the defense against infections. These cells may also help fight…

Cell Mass is a creatine-based sports supplement created by BSN that acts as a post-workout and nighttime recovery agent. Cell Mass is clinically designed to boost muscle recovery, power, and…

Scientists are constantly studying new ways to detect and cure breast cancer, while also determining who is most likely to get it. One term that appears in their reports, crystallized cells, may be…

Every organism is made up of cells, from the smallest single-celled organisms to the largest mammals and trees. According to "Merriam-Webster Dictionary," a “Somatic cell is one of the…

Diffuse large B cell lymphoma is an aggressive form of cancer characterized by a rapidly growing lymph node mass. Treatments and outcomes vary significantly for primary and relapsed (recurrent) forms…

B cell lymphoma is a form of non-Hodgkin's lymphoma that attacks B lymphocytes, or B cells, in the lymph system. Several types of B cells are used to create antibodies that the body uses to fight…

Cells contain a massive amount of DNA which must be packaged in order to fit into the nucleus. Chromatin consists of a cell's DNA which has been packaged by winding around histone proteins. The…

Spindle cell tumors are cancerous masses. They are made up of cells which, when viewed under a microscope have a spindle shape. These cells occur in sarcoma and carcinoma masses.

Epithelial cells provide the outer covering of our body tissues, protecting organs from the outside of our skin to the inside of our intestines. These epithelial cells are constantly being damaged,…

A signet cell tumor is an abnormal growth, or cancer, among the signet cells of the body. It is sometimes also called signet ring cell cancer because these cells resemble signet rings. It is a rare…

The immune system includes different types of cells that work to protect the body from harmful threats. Some cells are designed to kill off harmful organisms, while others store information on past…

Beta cell tumors, also frequently referred to as insulinomas or pancreatic insulin-producing tumors, are usually benign neoplasms, or abnormal, non-spreading, masses of tissue, that grow in the…

Diffuse large B cell lymphoma is a type of non-Hodgkin's lymphoma that affects B cells in the lymph system. The body uses B cells to create antibodies to protect against viruses and bacteria.

In most biological experiments involving cell culture, a critical step includes knowing which cells are alive and which are dead in your sample. Dye exclusion is the most popular method of measuring…

Hyperplasia is a condition in which cells in the body start to proliferate. Hyperplasia cell proliferation can occur in the neuroendocrine system, which comprises the nervous system and endocrine…

When the cells in a part of the body start to grow and spread in excess amounts, this condition is known as hyperplasia. One area where hyperplasia proliferation can occur is in what are called…

Solar cells, from tiny crystalline silicon panels powering watches and small electronics to large solar panel arrays which contribute electricity to homes and electrical grids, have been in use for…

Spindle cell sarcoma, named for the spindle shape of individual cancer cells when examined under a microscope, is most prominently diagnosed in patients over the age of 40. Spindle cell sarcoma is the…

Labia granular cell tumors, also known as granular cell myoblastomas, are small, firm nodules located on the outside of the labia. They are most common in women ages 30 to 50, and are more prevalent…

Delayed hypersensitivity reactions (also known as Type IV hypersensitivity) are inflammatory reactions initiated by immune cells called mononuclear leukocytes. The reaction occurs once the mononuclear…

T-cells, also known as T-lymphocytes, are developed in the thymus. They are a type of white blood cell that orchestrates the immune system's response to malignant or infected cells, producing the…

Neuroblastoma is a childhood cancer that targets the body's nerve cells. If your child has this kind of cancer, it would most likely be found in the adrenal glands---above the kidneys---and in the…

Staphylococcus aureus is one of the most important human pathogens causing infections from the superficial to the systemic. Boils, impetigo, wound infections and pneumonia are some examples of its…

T-cells help protect the body against infection and disease. When T-cells are activated by mistake, they cause other immune responses. This causes swelling and fast turnover of skin cells, which…

T-cell lymphoma originates in the T-lymphocytes---a type of white blood cell. It is a form on Non-Hodgkin's lymphoma (NHL). Prognosis will depend on many factors, including the stage of the disease…

There are many different types of blood cells in the body, and they carry out a plethora of essential functions. T cells are part of this equation and are a very important part of the immune system.

The cell wall is the outer barrier of plants and fungi. This wall is not to be confused with the cell membrane, which virtually all animal and plant cells contain. The cell membrane has both…

B cell lymphomas are a subtype of non-Hodgkin lymphoma. According to the Leukemia & Lymphoma Society, there are 30 distinct kinds of non-Hodgkin lymphoma, 90 percent of which are various B cell…

Diabetes is a metabolic disease that's characterized by high levels of blood sugar, called hyperglycemia. In people who don't have diabetes, blood sugar levels are tightly controlled by a hormone…

Large B-cell lymphoma, also known as diffuse large b-cell lymphoma, causes abnormal growth in red blood cells. In its malignant form, this cancer spreads rapidly throughout the body, making immediate…

Both B-cell and T-cell lymphoma are types of non-Hodgkin's lymphoma, but each affects a different part of the immune system.

As brain cells age, they may function less well. Brain cells can be damaged by harmful substances in the environment (such as radiation), and some medications (such as chemotherapy drugs). A large…

T-cell lymphoblastic lymphoma is a cancer of the blood. Although overall this cancer is rare, according to the University of Florida Shands Cancer Center, it is the most common childhood lymphoma.

Flow cytometry allows a beam of light, usually a laser, to separate and identify the various subsets of T cells. T cell molecules in lymphocytes in the blood contain enzymes that have special…

Human blood contains five types of white blood cells (leukocytes). The types with the largest populations are T cells and B cells. T cells are receptors for one type of molecular structure and B cells…

Mast Cell Activation Syndrome is thought to affect more than 150,000 people and is considered a subcategory of the more broad "Mast Cell Disease" identification.

Apoptosis is a specific type of cell death. While cells can be killed when they are either damaged or exposed to toxic agents, apoptosis is programmed cell death that usually occurs to the benefit of…

T cell lymphomas are a specific type of non-Hodgkin lymphoma that involves the proliferation of cancerous T cell lymphocytes within the lymphatic system. Of the two main types of non-Hodgkin…

Bioplasma cell salts are a homeopathic remedy composed of 12 basic mineral and tissue cell salts. If taken daily, bioplasma cell salts can increase cellular fitness and strengthen the immune system.

Mantle cell lymphoma is a type of cancer that appears in the outer layer of the lymph nodes. Although new treatment advances have improved the success rate of this rare form of lymphoma, the long-term…

The stomach produces many substances needed for the digestive process. Among these substances are parietal cells essential for the production of hydrochloric acid and to aid the body's ability to…

Advances in medical technology give doctors greater control and more options when responding to a variety of diseases. Controlled cell growth, also known as tissue engineering, is on the leading edge…

Cutaneous T-Cell lymphoma, or CTCL, is a form of cancer that affects the skin. It originates in T-Cell lymphocytes (a type of white blood cell), and is generally divided into three developmental…

Epithelial cells join together to form epithelial membranes or tissue. At times called the epithelium, these sheets cover the outer surface of the body, helping create the form the body, as well as…

Epithelial cells are the individual cells that make up the tissue known as epithelium. Epithelium is the tissue that covers the body inside and out, including the urinary tract. It is normal for some…

Cell salts provide homeopathic relief for a number of ailments and also form the basis of many preventative health regimens. The ground minerals, used in combinations or singly, come in tablet, spray…

Mantle cell lymphoma (MCL) is a type of blood cancer that is characterized by enlarged lymph nodes and can spread to other tissues in the body. Approximately 3,500 new cases of MCL are diagnosed each…

Cell level healing, also known as cellular level healing, is the study of how our bodies work at the cellular level and how best to support their optimum health and function. Cells are designed to do…

HPV is a sexually transmitted infection. It is medically also known as genital human papillomarvirus. It infects the skin and mucous membranes of the body. There are numerous variations of genital…

Influenza is a virus, which is classified separately from living cells like those of plants, animals, bacteria and other living organisms. An individual viral particle is called a virion. Viruses…

The function of cytotoxic T cells, also called killer T cells or cytotoxic T lymphocytes, is to protect the body from disease and infection. They do so by killing diseased cells.

There are two different cells in this world: animal and plant. There are literally trillions of animal cells in the human body and each has its own function.

Metabolic hurthle cell adenoma (MHCA) syndrome is an unusual and uncommon medical condition.. Hurthle cells are located in the thyroid and are sometimes referred to as oncocytic cells. An adenoma is a…

Cells are the microscopic building blocks of the human body. They play both a functional and a structural role. Cells vary greatly in function, shape and size. Their function is closely related to…

The cells, tissues and processes that make up the human body work together to maintain the health of the system. Included within this system is a supportive structure called extracellular mass. This…

Cells are microscopic building blocks of the human body that play a functional and a structural role. Cells vary in function, shape and size, and their function is closely related to their structure.

People are constantly looking for an edge in the gym to improve their performance, lift heavier weights and ultimately improve their body. A lot of companies selling supplements claim to be able to…

Cell differentiation is the final phase in a process of cell development--cell specialization. The initial stage, the totipotent stage--in which the cell could develop into any human body cell (blood,…

Cheek cells are epithelial cells that line the interior surface of our mouths. All epithelial cells share the same characteristics.

What is life? How does life work? These questions have been pondered by people for thousands of years and perhaps even millions of years. But the search for answers has gotten more and more…

A cell is a functional, structural and biological unit of all living organisms. It is also an autonomous, self-replicating unit that can exist as either a sub-unit in a multi-cellular organism (such…

Cells are the main ingredient in all living organisms, and can exist independently to become single celled creatures, or work together to form tissues, organs and entire creatures. The nucleus, the…

All living organisms on our planet are comprised of the microscopic building blocks of life called cells. A cell is the smallest unit of an organism that can carry on the activities of life. These…

All living organisms on our planet are comprised of the microscopic building blocks of life called cells. A cell is the smallest unit of an organism that can carry on the activities of life. These…

The human body functions as a self-contained system needing only certain nutrients, oxygen and activity to maintain its overall health. This system is regulated by a series of processes that work…

T cells and B cells are central to the human immune system. B cells and T cells operate in the adaptive immune response--the immune system's third and final line of defense. T cells work with B cells…

Solar technology has come a long way over the last few years. Today major ecological companies are developing better solar panels, with great energy output using a relatively small amount of…

The human body has a total of 210 different cell types; however, there are only three basic processes by which these cell types reproduce. The majority of cells in the body are classified as somatic…

Our bodies are composed of trillions of cells, each with its own function. A kidney cell is different from a brain cell, which differs from a skin cell or a cell inside your bone marrow. However, all…

Most animal cells take up glucose from the extracellular fluid by passive transport through uniporter glucose carrier proteins. When glucose is ingested or created in the body, it concentrates in the…

Merkel cell carcinoma is a type of skin cancer in which tiny bumps appear on the face, neck or head. This form of carcinoma spreads quickly to other parts of the body, so diagnosis and treatment are…

Viruses have a unique place in biological taxonomy, between the living and the non-living. By themselves, they are as alive as a rock. They are not cells, have no cytoplasm, have no cellular…

Atherosclerosis is a cardiovascular condition that can lead to hardening and narrowing of the arteries. Atherosclerosis can lead to raised blood pressure, heart attacks and strokes. One of the major…

Cellular development depends upon receiving the proper balance of fresh oxygen, water, nutrients, vitamins, and sometimes supplementation. Cells rejuvenate with sufficient nutrition, exercise, rest,…

The cell cycle is a series of events that cells go through to reproduce and create more cells. Learn about the stages of the cell cycle with information from a science teacher in this free video on…

Somatic cells are typical cells in the human body, such as hair cells, skin cells and eye cells. Discover how somatic cells differ from gametes with information from a science teacher in this free…

A target cell is an abnormal erythrocyte affected by a medical disorder, which causes a central collection of hemoglobin within the cell, surrounded by an area with the absence of hemoglobin. This…

You cut it, perm it, color it, straighten it, curl it and sometimes it even stands on end, but do you know how you make hair? Hair is a special protection for the body that is part of the identity of…

Spore is out! The first step in guiding your race of alien critters through their evolution is to work them around the primordial ocean. The sea is fraught with perils and challenges to overcome.