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DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. Nearly every cell in a person’s body has the same DNA. Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial DNA or mtDNA).

GI cancer detection simpler and cost-effective with new blood tests

Berlin, Germany: Promising results from two new blood tests that can aid in the early identification of patients with gastrointestinal (GI) cancers will be presented at Europe's largest cancer congress, ECCO 15 - ESMO 34 [1], in Berlin today (Monday September 21). The tests will make GI cancer detection simpler, cost-effective, and more acceptable to patients than current methods, the researchers say.

21 Sep 2009

Bioniche Life Sciences' revenue increases by 21% for the fiscal year 2009

Bioniche Life Sciences Inc. (TSX: BNC), a research-based, technology-driven Canadian biopharmaceutical company, today announced financial results for its 2009 fiscal year ended June 30, 2009.

21 Sep 2009

Four single-letter variations in SNPs increse prostate cancer risk

deCODE genetics (Nasdaq: DCGN) today announced that a team of its scientists and academic colleagues from Finland, Spain, the Netherlands and the United States have today published the discovery of four novel single-letter variations in the sequence of the human genome (SNPs) conferring increased risk of prostate cancer.

21 Sep 2009

Study reveals that GI cancer can be diagnosed using blood tests

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21 Sep 2009

Young drinkers to be more susceptible to alcohol dependence

The age at which a person takes a first drink may influence genes linked to alcoholism, making the youngest drinkers the most susceptible to severe problems.

21 Sep 2009

NASDAQ issues deficiency letter to Commonwealth Biotechnologies, grants grace period upto March 15, 2010

Commonwealth Biotechnologies, Inc. (“CBI” or “Company”)) (NASDAQ Capital Market:CBTE) today announced that on September 15, 2009, CBI received a letter from The NASDAQ Stock Market indicating that the bid price of the Company’s common stock had closed below the minimum $1.00 per share threshold set forth in NASDAQ Listing Rule 5550(a)(2) for the prior 30 consecutive business days.

19 Sep 2009

Nasdaq Stock Market issues noncompliance notice to PhotoMedex

PhotoMedex, Inc. (Nasdaq:PHMD) (the “Company”) announced today that it received notification from The Nasdaq Stock Market (“Nasdaq”) on September 15, 2009 that the Company was not in compliance with the $1.00 minimum bid price requirement for continued listing on Nasdaq’s Global Market exchange under Nasdaq Marketplace Rule 4450(a)(5) (the “Rule”).

19 Sep 2009

Human Identification symposium discusses DNA technology advancement

The 20th International Symposium on Human Identification will highlight advances in DNA technology and explore controversial issues brought about by the expanded power and use of DNA typing.

19 Sep 2009

Bioniche announces fiscal 2009 year-end results

Bioniche Life Sciences Inc. (TSX: BNC), a research-based, technology-driven Canadian biopharmaceutical company, today announced financial results for its 2009 fiscal year ended June 30, 2009.

19 Sep 2009

National Medal of Science awarded to J. Craig Venter

J. Craig Venter, Ph.D., founder, president and chairman of the J. Craig Venter Institute (JCVI), has been named a recipient of this year's National Medal of Science. Dr. Venter will be awarded the Medal from President Obama on October 7 at a White House ceremony.

18 Sep 2009

Raindance Technologies and CLC to develop software for resequencing analysis

RainDance Technologies and CLC bio today announced a partnership to develop specialized software for the analysis of targeted resequencing data generated by workflows incorporating RainDance’s Sequence Enrichment Solution and next generation DNA sequencing platforms.

18 Sep 2009

SEQUENOM's first laboratory developed cystic fibrosis test launched

SEQUENOM, Inc. today announced that the company's first laboratory developed test, the SensiGene(TM) Cystic Fibrosis (CF) Carrier Screening test, has been launched.

18 Sep 2009

Researchers to focus on abnormal fetal growth and chronic kidney disease

The National Institutes of Health (NIH) has awarded Albert Einstein College of Medicine of Yeshiva University two grants totaling $3.5 million to study epigenetic changes - chemical modifications of genes caused by stress, diet or other environmental influences - and how they contribute to human diseases and biological processes.

18 Sep 2009

Juvaris BioTherapeutics completes first close on Series B equity financing

Juvaris BioTherapeutics, Inc., a biotechnology company developing adjuvanted vaccines for infectious diseases, announced that it has completed the first close on its Series B equity financing of up to $25 million led by SV Life Sciences (SVLS) along with existing investor, Kleiner Perkins Caufield & Byers (KPCB).

18 Sep 2009

Rexahn to sign licensing and stock purchase agreements with Teva Pharmaceutical

Rexahn Pharmaceuticals, Inc. (NYSE Amex: RNN), a clinical stage pharmaceutical company commercializing potential best in class oncology and central nervous system (CNS) therapeutics, today announced that it has reached an agreement to close on its previously announced licensing and stock purchase agreements with Teva Pharmaceutical Industries Limited.

18 Sep 2009

Vitamin K prevents age-related conditions

An important analysis conducted by Children's Hospital Oakland Research Institute scientists suggests the importance of ensuring optimal dietary intakes of vitamin K to prevent age-related conditions such as bone fragility, arterial and kidney calcification, cardiovascular disease, and possibly cancer. Vitamin K is concentrated in dark green plants such as spinach or Swiss chard, and is either not present or present in only small amounts in most multivitamin pills.

18 Sep 2009

Research reveals binge drinking weakens the body's ability to fight off infection

As if a bad hangover wasn't enough of a deterrent, new research has shown how binge drinking weakens the body's ability to fight off infection for at least 24 hours afterwards. The study, published today in the open access journal BMC Immunology, focused on the effect of heavy drinking on toll-like receptor 4 (TLR4), a protein that has an important role in immune system activation.

17 Sep 2009

InterMune and National Jewish Health to collaborate in the research of idiopathic pulmonary fibrosis

InterMune, Inc. (Nasdaq: ITMN) today announced that it will be collaborating with National Jewish Health(R)( )investigators in order to help further the research of inherited genetic factors that may play a role in idiopathic pulmonary fibrosis (IPF). InterMune will provide researchers at National Jewish with access to DNA collected from patients who participated in the Company's Phase 3 clinical trials in IPF for both pirfenidone (CAPACITY trials) and Actimmune(R) (interferon gamma-1b) (INSPIRE).

17 Sep 2009

NIH to fund grants for epigenetic research

The National Institutes of Health announced today that it will fund 22 grants on genome-wide studies of how epigenetic changes -- chemical modifications to genes that result from diet, aging, stress, or environmental exposures -- define and contribute to specific human diseases and biological processes.

17 Sep 2009

Helicos Biosciences to raise $10 million through private placement

Helicos BioSciences Corporation (NASDAQ: HLCS), a life science company focused on innovative genetic analysis technologies for the research, drug discovery, and diagnostic markets, today announced that it has entered into a definitive agreement with certain new and existing investors, including Atlas Ventures, Flagship Ventures, Highland Capital Partners, Versant Ventures (the “Existing Investors”) and Ron Lowy, the Company’s chief executive officer, to raise approximately $10 million in gross proceeds in a private placement through the sale of shares of its common stock and warrants.

17 Sep 2009