Endoscopy of Large Intestine
Endoscopy means looking inside and typically refers to looking inside the body for medical reasons using an instrument called an endoscope....
Herceptin: Mechanism of action
Herceptin is a humanized monoclonal antibody that acts on the HER2/neu (erbB2) receptor. Trastuzumab's principal use is as an anti-cancer therapy...
T cell lymphocyte
T cells belong to a group of white blood cells known as lymphocytes, and play a central role in cell-mediated immunity....
Pathogen Recognition Receptors
Cells in the immune system like Macrophages and dendritic cells are the first line of defense in recognizing various kinds pathogens.These...
What is Hemolysis
Hemolysis is the breakdown of red blood cells. The ability of bacterial colonies to induce hemolysis when grown on blood agar...
Rh Factor
Individuals either have, or do not have, the Rhesus factor (or Rh D antigen) on the surface of their red blood...
HIV Drug groups - Protease inhibitors
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Protease inhibitors (PIs) are a class of medications used to treat or prevent infection by viruses, including HIV and Hepatitis C....
Protein Folding
Protein folding is the physical process by which a polypeptide folds into its characteristic three-dimensional structure. Each protein begins as a...
Intracellular Infection by Salmonella

Many bacterial pathogens produce virulence factors that alter the host cell cytoskeleton to promote infection. Salmonella strains target cellular actin in...
CYT387 Potent Dual Inhibitor of JAK 12 in Phase III Clinical Development
CYT387 is a novel oral JAK1/JAK2 inhibitor initially targeting the treatment of a group of hematological disorders known as myeloproliferative neoplasms...
DNA sequencing

DNA sequencing encompasses biochemical methods for determining the order of the nucleotide bases, adenine, guanine, cytosine, and thymine, in a DNA...
Action Potential
Action potential (also known as a nerve impulse or spike) is a pulse-like wave of voltage that travels along several types...
Development of Fetus
A fetus (or foetus or fœtus) is a developing mammal or other viviparous vertebrate, after the embryonic stage and before birth....