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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).

Children who experience stress early in life have emotional, physical health problems

Children who have been abused or neglected early in life are at risk for developing both emotional and physical health problems.

25 Jul 2014

Natural products from plants can protect skin against gamma radiation during radiotherapy

Radiotherapy for cancer involves exposing the patient or their tumor more directly to ionizing radiation, such as gamma rays or X-rays.

25 Jul 2014

WIRB-Copernicus Group acquires Alliance Biosciences

WIRB-Copernicus Group, the world's largest provider of regulatory and ethical review services for clinical research, announced today that it has acquired Alliance Biosciences. Formerly a division of Richmond, VA-based Alliance Engineering, Alliance Biosciences was the leading biosafety and biosecurity consulting firm in the United States.

24 Jul 2014

More than half the world’s population is host to newly described gut virus

Odds are, there-s a virus living inside your gut that has gone undetected by scientists for decades. A new study led by researchers at San Diego State University has found that more than half the world-s population is host to a newly described virus, named crAssphage, which infects one of the most common types of gut bacteria, Bacteroidetes.

24 Jul 2014

EKF Diagnostics to highlight expanding product portfolio at AACC Clinical Lab Expo

EKF, will be highlighting its expanding product portfolio on its subsidiary Stanbio Laboratory’s booth #1933 at the AACC Clinical Lab Expo in Chicago, USA.

From EKF Diagnostics 24 Jul 2014

Study identifies three genetic changes linked to increased risk of breast cancer in East Asian women

A new study in East Asian women has identified three genetic changes linked to an increased risk of breast cancer. The research, led by Vanderbilt University investigators, was published online July 20 in Nature Genetics.

24 Jul 2014

NYSCF and Beyond Batten Disease Foundation partner to find cure for juvenile Batten disease

The New York Stem Cell Foundation (NYSCF) and Beyond Batten Disease Foundation (BBDF) have partnered to develop stem cell resources to investigate and explore new treatments and ultimately find a cure for juvenile Batten disease, a fatal illness affecting children.

24 Jul 2014

Age of sexual maturity is influenced by 'imprinted' genes in girls

The age at which girls reach sexual maturity is influenced by 'imprinted' genes, a small sub-set of genes whose activity differs depending on which parent passes on that gene, according to new research published today in the journal Nature.

24 Jul 2014

More genetic suspects for schizophrenia brought to light

A meta-analysis from the Schizophrenia Working Group of the Psychiatric Genomics Consortium has revealed a large number of previously unreported genetic loci that may have a role in schizophrenia.

23 Jul 2014

Cedars-Sinai investigators developing novel treatment for locally advanced pancreatic cancer

Investigators at the Cedars-Sinai Samuel Oschin Comprehensive Cancer Institute are developing a novel, multistep investigational treatment for one of the most complex and difficult-to-treat forms of the disease, locally advanced pancreatic cancer.

23 Jul 2014

Iowa researchers develop vaccine to combat dust-mite allergies

Researchers at the University of Iowa have developed a vaccine that can combat dust-mite allergies by naturally switching the body's immune response.

23 Jul 2014

Vanderbilt-led research team identifies protein "signatures" that drive colorectal cancer

A Vanderbilt University-led research team has identified protein "signatures" of genetic mutations that drive colorectal cancer, the nation's second leading cause of cancer deaths after lung cancer.

23 Jul 2014

Research findings could lead to new approaches for treating schizophrenia

As part of a multinational, collaborative effort, researchers from the Icahn School of Medicine at Mount Sinai have helped identify over 100 locations in the human genome associated with the risk of developing schizophrenia, in the largest genomic study published on any psychiatric disorder to date, conducted with 80,000 people.

23 Jul 2014

VCU awarded $3 million grant to study how childhood adverse experiences create long-term health risks

Virginia Commonwealth University has received a five-year, $3 million grant to study how adverse experiences such as severe illnesses, neglect and maltreatment during childhood leave molecular marks in DNA that predict health risks later in life.

23 Jul 2014

Study suggests possible link between immune system and schizophrenia

Nancy Buccola, MSN, APRN, PMHCNS-BC, CNE, Assistant Professor of Clinical Nursing at LSU Health Sciences Center New Orleans School of Nursing, contributed samples used in a study reporting new locations of genetic material associated with schizophrenia and also suggesting a possible link between the immune system and schizophrenia.

23 Jul 2014

DNA News and Research

Further Reading

Children who experience stress early in life have emotional, physical health problems

Natural products from plants can protect skin against gamma radiation during radiotherapy

WIRB-Copernicus Group acquires Alliance Biosciences

More than half the world’s population is host to newly described gut virus

EKF Diagnostics to highlight expanding product portfolio at AACC Clinical Lab Expo

Study identifies three genetic changes linked to increased risk of breast cancer in East Asian women

NYSCF and Beyond Batten Disease Foundation partner to find cure for juvenile Batten disease

Age of sexual maturity is influenced by 'imprinted' genes in girls

More genetic suspects for schizophrenia brought to light

Cedars-Sinai investigators developing novel treatment for locally advanced pancreatic cancer

Iowa researchers develop vaccine to combat dust-mite allergies

Vanderbilt-led research team identifies protein "signatures" that drive colorectal cancer

Research findings could lead to new approaches for treating schizophrenia

VCU awarded $3 million grant to study how childhood adverse experiences create long-term health risks

Study suggests possible link between immune system and schizophrenia

SIV can be entrenched in tissues before virus is detectable in blood plasma

Researchers prove that CD27 drug is true alternative against malaria

Addcare’s liquid handling systems, automated immunoassay workstations, customized systems

Viruses designed to kill cancer cells could boost effectiveness of chemotherapy to arms, legs

New chromatin immunoprecipitation sequencing kit developed by Porvair Sciences

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