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Researchers believe driver mutations promote development, growth of prostate cancer

Prostate cancer is known to occur typically in older men. Yet some patients are younger than 50 years at the time of diagnosis. Scientists assume that these cases might be the key to understanding the biology of this disease. Early prostate cancer might be a subtype which is characterized by a relatively small number of genetic modifications.

21 Jan 2011

New research says EPO hormone can modulate immune response

New research reveals that a hormone best known for stimulating the production of red blood cells can modulate the immune response. The study, published by Cell Press in the January 27th issue of the journal Immunity, finds that erythropoietin has contrasting influences on infectious and inflammatory diseases and may be useful in the design of new therapeutic strategies.

21 Jan 2011

Scientists find ADAR1 enzyme protect against measles virus

Scientists at The Scripps Research Institute have found that a known enzyme in cells protects against measles virus, likely by altering the virus's genetic material, RNA. Cells lacking the enzyme become highly vulnerable to the virus's destructive effects. The enzyme also protects against several other respiratory viruses, including influenza A.

21 Jan 2011

Three ASM scientists to receive NAS award for excellence in microbiology field

Three members of the American Society for Microbiology are among the 13 scientists that will be honored by the National Academy of Sciences with awards recognizing extraordinary scientific achievement in the field of microbiology:

21 Jan 2011

Scientists decipher genetic code for a pancreatic cancer type

Scientists at Johns Hopkins have deciphered the genetic code for a type of pancreatic cancer, called neuroendocrine or islet cell tumors. The work, described online in the Jan. 20 issue of Science Express, shows that patients whose tumors have certain coding "mistakes" live twice as long as those without them.

21 Jan 2011

New research suggests humans use senses to keep track of time

Humans use their senses to help keep track of short intervals of time according to new research, which suggests that our perception of time is not maintained by an internal body clock alone.

21 Jan 2011

Akonni introduces TruTip kit for extraction of human genomic DNA from fresh, frozen whole blood

Akonni Biosystems, a molecular diagnostics company focused on providing rapid and highly scalable solutions for infectious and genetic disease testing, today announced the launch of a TruTip kit for extraction of human genomic DNA from fresh or frozen whole blood.

20 Jan 2011

Researchers discover nitroxoline can reduce human breast, bladder cancer cell growth

Researchers at the Johns Hopkins University School of Medicine have discovered that nitroxoline, an antibiotic commonly used around the world to treat urinary tract infections, can slow or stop the growth of human breast and bladder cancer cells by blocking the formation of new blood vessels.

20 Jan 2011

Genetic expression can be modified with natural substances to prevent chronic illness

Research findings demonstrating how genetic expression can be modified with natural substances to prevent chronic illness was the topic of an address by Jeffrey Bland, Ph.D., FACN, FACB, at the 8th Annual Scripps Center for Integrative Medicine 2011 conference in San Diego, California, January 13 - 16.

20 Jan 2011

Damaged alpha-synuclein proteins can spread in a 'prion-like' manner: Study

The study, published in the Journal of Clinical Investigation, reveals that damaged alpha-synuclein proteins can spread in a 'prion-like' manner, an infection model previously described for diseases such as BSE.

20 Jan 2011

NMDP selects Velos to supply new Product Fulfillment and CDR System

The National Marrow Donor Program announced today that it has selected Velos, a leading California health care software provider, to supply its new Product Fulfillment and Clinical Data Repository System.

20 Jan 2011

ISCT launches commercial development focus group addressing Cell Therapies for Peripheral Vascular Disease

In keeping with its commitment to connect industry, regulatory experts, therapeutic societies and translational centers to advance emerging cellular therapies, ISCT announces its first commercial development focus group addressing Cell Therapies for Peripheral Vascular Disease (PVD).

20 Jan 2011

Scientists discover fundamental mechanism behind toxic protein aggregation in neurodegenerative diseases

Protein aggregation underlies several neurodegenerative diseases such as Alzheimer's, Huntington's chorea or Parkinson's. Scientists at the Max Planck Institute of Biochemistry (MPIB) in Martinsried near Munich, Germany, now discovered a fundamental mechanism which explains how toxic protein aggregation occurs and why it leads to a widespread impairment of essential cellular functions.

20 Jan 2011

American Academy of Dermatology's position statement on vitamin D reflects IOM's findings

The American Academy of Dermatology (Academy) has updated its position statement on vitamin D based on the results of a review of the increasing body of scientific literature on this vitamin and its importance for optimal health recently conducted by the National Academy of Sciences Institute of Medicine (IOM).

20 Jan 2011

Brains of migraine sufferers show higher proportion of lesions of brain microvessels

Recent work, in particular the CAMERA study, has used MRI to study the brains of migraine sufferers and has shown that a higher proportion of these patients exhibit lesions of the brain microvessels than the rest of the population.

20 Jan 2011

ETPN, Nanobiotix introduce Nanomed TV to provide information on Nanomedicine

Nanomed TV www.dailymotion.com/nanomedTV foresees to become the main hub for Nanomedicine thanks to its initiators, two major European players in nanomedicine: the European Technology Platform on Nanomedicine and Nanobiotix.

20 Jan 2011

Koronis' KP-1461 drug causes extra mutations to occur in HIV genome in HIV-infected patients

Recently published Phase 2a clinical trial results show that the frequency of specific, drug-induced mutations in the HIV genome can be significantly increased by administering KP-1461, a drug being developed by Koronis Pharmaceuticals based on its novel Viral Decay Acceleration (VDA) drug mechanism.

20 Jan 2011

Swiss HIV Cohort Study identifies simple method to determine time of infection

Identifying the time of HIV infection. Researchers of the Swiss HIV Cohort Study have identified a simple method to establish when a patient contracted the virus causing . The time of infection can be of importance for the treatment of the illness and it contributes to the understanding of the course of the epidemic.

20 Jan 2011

UMB enters license agreement with Bali BioSciences for new strategy to combat sepsis, HIV/AIDS

The University of Maryland, Baltimore's (UMB) Office of Technology Transfer has completed a license agreement with Bali BioSciences LLC, an early-stage company pursuing an unusual, yet clever, strategy to combat disease.

20 Jan 2011

Study validates MultiStem as potential stem cell therapy for spinal cord injury

Case Western Reserve University School of Medicine and Athersys, Inc. announced a joint scientific study on spinal cord injury will be published today in the January issue of The Journal of Neuroscience.

20 Jan 2011

Medical Science News

Researchers believe driver mutations promote development, growth of prostate cancer

New research says EPO hormone can modulate immune response

Scientists find ADAR1 enzyme protect against measles virus

Three ASM scientists to receive NAS award for excellence in microbiology field

Scientists decipher genetic code for a pancreatic cancer type

New research suggests humans use senses to keep track of time

Akonni introduces TruTip kit for extraction of human genomic DNA from fresh, frozen whole blood

Researchers discover nitroxoline can reduce human breast, bladder cancer cell growth

Genetic expression can be modified with natural substances to prevent chronic illness

Damaged alpha-synuclein proteins can spread in a 'prion-like' manner: Study

NMDP selects Velos to supply new Product Fulfillment and CDR System

ISCT launches commercial development focus group addressing Cell Therapies for Peripheral Vascular Disease

Scientists discover fundamental mechanism behind toxic protein aggregation in neurodegenerative diseases

American Academy of Dermatology's position statement on vitamin D reflects IOM's findings

Brains of migraine sufferers show higher proportion of lesions of brain microvessels

ETPN, Nanobiotix introduce Nanomed TV to provide information on Nanomedicine

Koronis' KP-1461 drug causes extra mutations to occur in HIV genome in HIV-infected patients

Swiss HIV Cohort Study identifies simple method to determine time of infection

UMB enters license agreement with Bali BioSciences for new strategy to combat sepsis, HIV/AIDS

Study validates MultiStem as potential stem cell therapy for spinal cord injury

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