BioSolutions

Gastroesophageal reflux disease (American English and Canadian English) or Gastro-oesophageal reflux disease (British English, Hiberno-English, Australian English, New Zealand English, South...

Gout is caused by buildup of uric acid,Uric acid crystalls travel and accumulate in the joints,in specially in feet and legs...

It is generally advisable to repair hernias in a timely fashion, in order to prevent complications such as organ dysfunction, gangrene,...

Sequential activation of members of the cyclin-dependent protein kinase (CDK) family promotes the correct timing and ordering of events required for...

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Overview of the Extrinsic and Intrinsic pathway for Apoptosis ...

Arteriovenous malformations are abnormal clusters of blood vessels which can be seen in any part of the human body. They are...

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The oxygen–haemoglobin dissociation curve (or oxygen–hemoglobin dissociation curve) plots the proportion of haemoglobin in its saturated form on the vertical axis...

Bilirubin (formerly referred to as hematoidin) is the yellow breakdown product of normal heme catabolism. Heme is formed from hemoglobin, a...

Steven Edelman, MD and perinatal specialist Thomas Moore, MD, discuss gestational diabetes including the causes, therapies, and recommendations for keeping mother...

The burning and painful sensations associated with capsaicin result from its chemical interaction with sensory neurons. Capsaicin, as a member of...

The ends of linear chromosomes pose unique problems during DNA replication. This video shows how molecular mechanisms solve these problems. ...

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A Tumor or tumour (via Old French tumour from Latin tumor "swelling")originally meant an abnormal swelling of the flesh. In contemporary...

Rheumatoid arthritis (RA) is a chronic, systemic autoimmune disorder that causes the immune system to attack the joints, causing inflammation (arthritis),...

Dimethyltryptamine (DMT), also known as N,N-dimethyltryptamine, is a naturally-occurring tryptamine and potent psychedelic drug,found not only in many plants, but also...

Trp operon is an operon in bacteria which promotes the production of tryptophan when tryptophan isn't present in the environment. Discovered...

Endoscopy means looking inside and typically refers to looking inside the body for medical reasons using an instrument called an endoscope....

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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 cells belong to a group of white blood cells known as lymphocytes, and play a central role in cell-mediated immunity....

Cells in the immune system like Macrophages and dendritic cells are the first line of defense in recognizing various kinds pathogens.These...

Hemolysis is the breakdown of red blood cells. The ability of bacterial colonies to induce hemolysis when grown on blood agar...

Individuals either have, or do not have, the Rhesus factor (or Rh D antigen) on the surface of their red blood...

Protease inhibitors (PIs) are a class of medications used to treat or prevent infection by viruses, including HIV and Hepatitis C....

Protein folding is the physical process by which a polypeptide folds into its characteristic three-dimensional structure. Each protein begins as a...