importance of biochemistry in medicine and drugs

Biotechnology and Applied Biochemistry - Biotechnology and Applied Biochemistry is a peer-reviewed academic journal in the field of biotechnology applied to medicine, veterinary medicine and diagnostics. Topics covered include the expression, extraction, purification, formulation, stability and characterization of both natural and..

New Drug Application - Process; Drug discovery Drug design Drug development New drug application Investigational new drug ... for Veterinary Medicine (CVM) in a New Animal Drug Application .....

Medicinal chemistry - European Federation for Medicinal Chemistry; A guide to drug discovery: The role of the medicinal chemist in drug discovery then and now, an article published in Nature Reviews .....

Drug discovery - In the fields of medicine, biotechnology and pharmacology, drug discovery is the process by which drugs are discovered and/or designed. In the past most drugs have been discovered either by identifying the active ingredient from traditional remedies or by serendipitous discovery...

Penn Researchers Determine Structure Of Smallpox Virus Protein Bound T.. - ScienceDaily (Aug. 7, 2006) — Researchers at the University of Pennsylvania School of Medicine have determined the structure of an important smallpox virus enzyme and how it binds to DNA. The enzyme, called a topoisomerase, is an important drug target for coming up with new ways to fight smallpox. The researchers present their findings in the August 4 issue of Molecular Cell. See Also: Health & Medicine Viruses Genes Plants & Animals Virology Biochemistry Research Matter & Energy Biochemistry Organic Chemistry Reference Vector (biology) Antiviral drug Genetic recombination Virus “This enzyme is one of the most closely studied DNA-modifying enzymes in biology,” says Frederic D. Bushman, PhD, Professor of Microbiology, one of the senior authors. “The structure of the DNA complex has been long-awaited.” DNA-modifying enzymes bind to specific sequences in the genetic code to aid in the many steps of DNA replication. The smallpox virus is one of the most easily transmissible infec....

New Chemistry Approach Promises Less Expensive Drugs - ScienceDaily (Mar. 30, 2007) — With a newly discovered method of assembling organic molecules, a team of Princeton University chemists may have found a way to sidestep many of the expensive and hazardous barriers that stand in the way of drug development. See also: Health & Medicine Pharmacology Workplace Health Personalized Medicine Plants & Animals Organic New Species Biotechnology Reference Catalysis Drug discovery Autocatalysis Biochemistry The new approach allows scientists to synthesize molecules without employing toxic catalysts, and it also does not generate alternate versions of drug molecules that can damage the body, two perennial issues that plague the manufacturing process. David MacMillan, one of the researchers on the team, said the discovery is important not only for its industrial applications, but also because of the new research possibilities it opens up. 'This is a new type of chemistry that could expand the way people think about making biologically active molecu....

Researchers Demonstrate Novel Method For Studying The DNA Binding Of S.. - ScienceDaily (June 11, 2007) — Northeastern University professor Mark C. Williams and colleague Ioana Vladescu have discovered a novel method for studying the DNA binding of small molecules with unprecedented accuracy. Their paper, titled 'Quantifying force-dependent and zero-force DNA intercalation by single-molecule stretching,' has been published in the May 2007 issue of the prestigious Nature Methods. See also: Health & Medicine Genes Human Biology Plants & Animals Biotechnology Biochemistry Research Matter & Energy Organic Chemistry Biochemistry Reference Chemical bond Antiviral drug Insulin-like growth factor Protein microarray Because molecules that bind through intercalation (a type of binding) may interfere with important biochemical processes in replicating cells, this method may be a useful tool for rational anti-cancer, AIDS and other disease drug design. 'In order to develop new drugs to treat cancer and other diseases, scientists need to better understand if and how the....

Carb Synthesis Sheds Light On Promising Tuberculosis Drug Target - ScienceDaily (June 30, 2009) — A fundamental question about how sugar units are strung together into long carbohydrate chains has also pinpointed a promising way to target new medicines against tuberculosis. See also: Health & Medicine Diet and Weight Loss Pharmacology Obesity Nutrition Tuberculosis Cystic Fibrosis Reference Carbohydrate Biochemistry Lipid Glycemic index Working with components of the tuberculosis bacterium, researchers from the University of Wisconsin-Madison identified an unusual process by which the pathogen builds an important structural carbohydrate. In addition to its implications for human health, the mechanism offers insight into a widespread but poorly understood basic biological function — controlling the length of carbohydrate polymers. 'Carbohydrate polymers are the most abundant organic molecules on the planet, and it's amazing that we don't know more about these are made,' says Laura Kiessling, a professor of chemistry and biochemistry at UW-Madison. ....

  Amino Acids Found In Space   coenzymes, as in S-adenosylmethionine, or as precursors for the biosynthesis of molecules such as heme. Due to this central role in biochemistry, amino acids are very important in nutrition. Amino acids are commonly used in food technology and industry. For example, monosodium glutamate is a common flavor enhancer that gives foods the taste called umami. They are also used in industry. Applications include the production of biodegradable plastics, drugs and chiral catalysts. en.wikipedia. ...

  Getting Over DM Type 2 - Part 2   methods shown are very simple, economic, can be easily applied in daily life, do not contradict with logic or common sense and fundamentally explain the importance of changing our nutrition habits. What you will recognize is that getting over 'Diabetes Mellitus' is possible not only with Medicine but with the combination of Food Chemistry, Biochemistry, Food Production Technology, Food Market and Salutary Herbs and passing to most convenient foods to our body.This also answers the questions ...

Question : For a project I need to pick a medical television show that has someone with an illness and why chemistry is needed to solve the problem. I was thinking about doing an episode of Nip/Tuck, but idk anymore...

Answer : HIV/AIDS treatment is a good example and in plenty of TV shows. The way that researchers developed drugs to treat HIV was to first investigate the mechanism by which HIV functions. This is pure biochemistry, finding out what enzymes are involved and how to repress their activity. Many of the early generation HIV drugs were very clear peptide chain mimics, and you can see clearly how the medicine looks like a fragment of the peptide involved in the HIV pathway.