DNA News and Research

RSS

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).

Findings reveal potential drug targets for small cell lung cancer

Cancer cells undergo extensive genetic alterations as they grow and spread through the body. Some of these mutations, known as "drivers," help spur cells to grow out of control, while others ("passengers") are merely along for the ride.

17 Mar 2014

Self-assembling DNA cages hold potential promise in drug delivery

Move over, nanotechnologists, and make room for the biggest of the small. Scientists at the Harvard's Wyss Institute have built a set of self-assembling DNA cages one-tenth as wide as a bacterium.

17 Mar 2014

Edison Pharmaceuticals begins EPI-743 clinical trial in children with Pearson syndrome

Edison Pharmaceuticals today announced the initiation of a phase 2 study entitled "A Phase 2 Safety and Efficacy Study of EPI-743 (Vincerinone™) in Children with Pearson Syndrome." The Investigative New Drug application (IND) was approved by the Food and Drug Administration, Office of Hematology and Oncology Products.

17 Mar 2014

FDA grants Fast Track designation to Edison’s lead drug EPI-743

Edison Pharmaceuticals today announced that the United States Food and Drug Administration granted Fast Track designation to EPI-743, the company's lead drug, for the treatment of Friedreich's ataxia. EPI-743 is being developed for pediatric and adult mitochondrial disease, including Friedreich's ataxia.

17 Mar 2014

Scientists discover gene variation that makes humans have healthier blood lipid levels, reduced risk of heart attacks

Scientists have discovered a previously unrecognized gene variation that makes humans have healthier blood lipid levels and reduced risk of heart attacks -- a finding that opens the door to using this knowledge in testing or treatment of high cholesterol and other lipid disorders.

17 Mar 2014

Hepatitis C patients with ITPA gene variants exhibit lower risk of relapse after treatment

More than 100 million humans around the world are infected with hepatitis C virus. The infection gives rise to chronic liver inflammation, which may result in reduced liver function, liver cirrhosis and liver cancer.

14 Mar 2014

Study shows effect of oral fungal yeast in inhibiting thrush

Scientists at Case Western Reserve School of Medicine and University Hospitals (UH) Case Medical Center have discovered how the beneficial fungal yeast, Pichia, holds at bay a harmful fungal yeast, Candida.

14 Mar 2014

Researchers use computer-aided design tool to create genetic languages of biological systems

Researchers at Virginia Tech and the Massachusetts Institute of Technology have used a computer-aided design tool to create genetic languages to guide the design of biological systems.

14 Mar 2014

CNIO scientist wins 2014 Stewart Rahr-PCF Young Investigator Award from Prostate Cancer Foundation

David Olmos, the Spanish National Cancer Research Centre's Head of the Prostate Cancer and Genitourinary Tumours Clinical Research Unit, has won the 2014 Stewart Rahr-PCF Young Investigator Award, endowed by the Prostate Cancer Foundation - the leading philanthropic organisation for cutting-edge research into prostate cancer.

14 Mar 2014

PhotoMedex Q4 2013 revenues up 16% to $63.5 million

PhotoMedex, Inc. today announced financial results for the fourth quarter and full year ended December 31, 2013.

13 Mar 2014

Microbial DNA may be involved in the development of autoimmune processes, shows study

The interactions of the gut microbiota in children with typical diabetes autoantibodies differ from that in healthy children. The fact that these differences already exist before antibodies are detectable in the blood adds to the growing evidence that microbial DNA, the so-called microbiome, may be involved in the development of autoimmune processes.

13 Mar 2014

Researchers to send 48 microbes to International Space Station

Microbes collected from Northern California and throughout the nation will soon blast into orbit for research and a microgravity growth competition on the International Space Station (ISS).

13 Mar 2014

Researchers explore how genetics affects causes and prevalence of preterm birth

More than 450,000 babies are born too soon each year in the U.S. Preterm birth is a serious health problem that costs the nation more than $26 billion annually, according to the Institute of Medicine, and is the leading cause of newborn death.

12 Mar 2014

Teen researcher wins top award from Intel Foundation for research on potential drugs to treat influenza

From new cancer treatments to an exploration of how technology affects the adolescent brain, the innovative research of America's future scientists, engineers and inventors took center stage in the nation's capital today.

12 Mar 2014

Scientist receives AGA-GCF Research Scholar Award for research in gastric, esophageal cancer

The American Gastroenterological Association (AGA) Research Foundation and the Gastric Cancer Foundation (GCF) are pleased to announce that the first AGA-Gastric Cancer Foundation Research Scholar Award in Gastric and Esophageal Cancer will support Mohamed El-Zaatari, PhD, from University of Michigan, as he conducts research into the role of myeloid cells in the transition from chronic inflammation to gastric pre-neoplasia.

12 Mar 2014

CT scans predict effectiveness of chemotherapy for pancreatic cancer

Computed tomography (CT) scans routinely taken to guide the treatment of pancreatic cancer may provide an important secondary benefit. According to new research from The University of Texas MD Anderson Cancer Center, the scans also reflect how well chemotherapy will penetrate the tumor, predicting the effectiveness of treatment.

11 Mar 2014

Researchers discover two new gene regions connected to bipolar disorder

First on top of the world and then in the depths of despair - this is what the extreme mood changes for people with bipolar disorder are like. Under the direction of scientists from Bonn, Mannheim and Basel, an international collaboration of researchers discovered two new gene regions that are connected to the prevalent disease. In addition, they were able to confirm three additional suspect genes.

11 Mar 2014

One person's unique ability provides key insights into immune response to fight HIV

One person's unique ability to fight HIV has provided key insights into an immune response that researchers now hope to trigger with a vaccine, according to findings reported by a team that includes Duke Medicine scientists.

11 Mar 2014

Researchers investigate stickiness of leukaemia cells and its link to drug resistance

Researchers in Manchester have investigated the stickiness of leukaemia cells, and whether this is linked to drug resistance.

11 Mar 2014

WuXi Genome Center buys Illumina HiSeq X Ten sequencing system

Illumina, Inc. and WuXi PharmaTech (Cayman) Inc., a leading pharmaceutical, biotechnology, and medical device R&D outsourcing company with operations in China and the United States, today announced that the WuXi Genome Center has purchased an Illumina HiSeq X Ten sequencing system.

From Illumina, Inc. 10 Mar 2014

DNA News and Research

Further Reading

Findings reveal potential drug targets for small cell lung cancer

Self-assembling DNA cages hold potential promise in drug delivery

Edison Pharmaceuticals begins EPI-743 clinical trial in children with Pearson syndrome

FDA grants Fast Track designation to Edison’s lead drug EPI-743

Scientists discover gene variation that makes humans have healthier blood lipid levels, reduced risk of heart attacks

Hepatitis C patients with ITPA gene variants exhibit lower risk of relapse after treatment

Study shows effect of oral fungal yeast in inhibiting thrush

Researchers use computer-aided design tool to create genetic languages of biological systems

CNIO scientist wins 2014 Stewart Rahr-PCF Young Investigator Award from Prostate Cancer Foundation

PhotoMedex Q4 2013 revenues up 16% to $63.5 million

Microbial DNA may be involved in the development of autoimmune processes, shows study

Researchers to send 48 microbes to International Space Station

Researchers explore how genetics affects causes and prevalence of preterm birth

Teen researcher wins top award from Intel Foundation for research on potential drugs to treat influenza

Scientist receives AGA-GCF Research Scholar Award for research in gastric, esophageal cancer

CT scans predict effectiveness of chemotherapy for pancreatic cancer

Researchers discover two new gene regions connected to bipolar disorder

One person's unique ability provides key insights into immune response to fight HIV

Researchers investigate stickiness of leukaemia cells and its link to drug resistance

WuXi Genome Center buys Illumina HiSeq X Ten sequencing system

Understanding the DNA Damage Response in Innate Immunity eBook

Latest eBooks

Industry Focus eBook - Analytical Chemistry (3rd edition)

Industry Focus eBook - Microbiome (1st edition)

Industry Focus eBook - Cell biology (5th edition)

Advancing degrader and proximity-based drug development

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo