Gene Sequencing News and Research

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Tackling Healthcare Challenges in a Changing World: an Interview with Professor Jeremy Nicholson

As individuals and as populations our risks of getting diseases are determined partly genetically and partly from the environment that we live in. An important part of that environment that mediates between the outside world and the inside world of our bodies is the microbiome.

10 Jun 2016

Study may help identify genetic basis of why some people's brains age better than others

More than one thousand people have had their entire genetic make-up decoded as part of a long-term study to gain insight into why some people's brains age better than others.

7 Jun 2016

Use of next-generation gene sequencing in NICUs may improve diagnosis of rare diseases

The use of next-generation gene sequencing in newborns in neonatal intensive care units (NICUs) may improve the diagnosis of rare diseases and deliver results more quickly to anxious families, according to new research in CMAJ (Canadian Medical Association Journal).

30 May 2016

Rare mutation may reduce risk of developing arteriosclerosis by 34%

According to new international research, just less than one per cent of the population is naturally protected against developing chronic coronary artery diseases.

24 May 2016

Amadeus invests in Inotec’s advanced woundcare technology - NATROX™

Amadeus Capital Partners, the global technology investor, has today announced an investment in Inotec AMD, a maker of mobile medical devices designed to heal chronic, hypoxic wounds that afflict millions of sufferers around the world every year. As more than 90% of wounds suffer from a lack of oxygen, the launch of NATROX™ addresses this serious concern with a simple, cost-effective application which treats a broad spectrum of chronic health problems.

16 May 2016

Expanding gene panel beyond known breast/ovarian cancer genes does not add any clinical benefit

Running large, multi-gene sequencing panels to assess cancer risk is a growing trend in medicine as the price of the technology declines and more precise approaches to cancer care gain steam. The tests are particularly common among breast and ovarian cancer patients. However, questions remain about the growing list of mutations and their suspected, but unproven association with breast and ovarian cancer risk.

6 May 2016

New study finds genetic overlap between bipolar disorder and autism

A new study suggests there may be an overlap between rare genetic variations linked to bipolar disorder (BD) and those implicated in schizophrenia and autism.

5 May 2016

Keynotes announced for ECCMID 2016

The European Society of Clinical Microbiology and Infectious Diseases (ESCMID) previews some of the keynote lectures at the 26th European Congress of Clinical Microbiology and Infectious Diseases (ECCMID). The globe’s most prominent infection specialists will be gathering at its annual congress in Amsterdam from 9 – 12 April 2016.

8 Apr 2016

Study demonstrates rarity of familial hypercholesterolemia mutations in individuals with high cholesterol

Only a small fraction of people with very high cholesterol can attribute their condition to a genetic mutation related to familial hypercholesterolemia, but individuals with these mutations face a high risk of developing early-onset coronary artery disease, according to research presented at the American College of Cardiology's 65th Annual Scientific Session.

4 Apr 2016

New technology could help identify, characterize biologically active molecules produced by living cells

Gene sequencing company Illumina recently made big waves by announcing a new spinoff, Grail, dedicated to building a test for cancer by sequencing tumor DNA fragments found in blood. The company also reported plans for a separate project to identify single cells and tag them for later analysis.

1 Feb 2016

Animal antibodies help identify diseased cells during immunohistology procedures

We all know it from biology lessons at school: Antibodies help us to ward off disease and are essential components of our immune system. What many people do not know is that physicians and scientists use animal antibodies to identify diseased or mutated cells.

20 Jan 2016

NIST researchers simulate new method for fast, precise DNA sequencing

Researchers at the National Institute of Standards and Technology (NIST) have simulated a new concept for rapid, accurate gene sequencing by pulling a DNA molecule through a tiny, chemically activated hole in graphene--an ultrathin sheet of carbon atoms--and detecting changes in electrical current.

19 Jan 2016

Drug-microbe interactions may contribute to adverse effects, lessen effectiveness of NSAID

A nonsteroidal anti-inflammatory drug (NSAID) changed the composition and diversity of gut microbes, which in turn shaped how the drug is broken down and ultimately, cut its effectiveness, according to an animal study from the Perelman School of Medicine at the University of Pennsylvania.

5 Jan 2016

Healthier weight using genetic data for customized diets and physical activity plans

Some health experts predict that the next big advance in helping overweight people achieve a healthier weight will be to use an individual's genetic data to customize diets and physical activity plans, an approach known as "precision weight loss.

24 Dec 2015

Study on how immune systems of astronauts respond to seasonal flu vaccine

Every year, as influenza season - and flu shot season--rolls around, medical experts weigh in on just how effective it will be against that year's particular strain. What if that equation could take into account a person's own immune response?

24 Dec 2015

Stanford researchers develop novel technique for mapping diversity of gut bacteria

A collaboration between computer scientists and geneticists at Stanford University has produced a novel technique for mapping the diversity of bacteria living in the human gut.

15 Dec 2015

Discovery may provide reliable 'clock' for forensic scientists

Researchers at University of California, San Diego School of Medicine and University of Colorado Boulder have discovered that unique and changing microbial communities present during decomposition of human cadavers may provide a reliable "clock" for forensic scientists. The method could be used to estimate time of death in different seasons, as well determine the original location of moved corpses and help locate buried corpses.

11 Dec 2015

Researchers reveal potential for exploring new treatment options for triple-negative breast cancer

Researchers from Caris Life Sciences and Fox Chase Cancer Center – Temple Health announced the presentation of two studies revealing the potential for exploring new therapeutic options for triple-negative breast cancer (TNBC) at the 2015 San Antonio Breast Cancer Symposium.

7 Dec 2015

UConn researchers sequence RNA of most complicated gene

UConn researchers have sequenced the RNA of the most complicated gene known in nature, using a hand-held sequencer no bigger than a cell phone.

From Oxford Nanopore Technologies 12 Oct 2015

Penn study forms basis for new treatment approaches for Sezary syndrome

Sezary syndrome (SS), an aggressive leukemia of mature T cells, is more complicated at a molecular level than ever suspected, according to investigators from the Perelman School of Medicine at the University of Pennsylvania.

8 Oct 2015