Gene Sequencing News and Research

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Simple method provides real-time surveillance to control the spread of drug-resistant gonorrhea

A dual therapy treatment regimen of expanded-spectrum cephalosporins (ESCs) plus azithromycin (AZM) is the recommended standard of care for gonorrhea.

27 Oct 2020

Rare gene mutations can cause cerebral palsy, confirms new study

An international research team including the University of Adelaide has found further evidence that rare gene mutations can cause cerebral palsy, findings which could lead to earlier diagnosis and new treatments for this devastating movement disorder.

7 Oct 2020

Molecular analysis of COVID-19's second wave shows mutant viruses linked to rapid spread

Molecular analysis of COVID-19's powerful second wave in Houston – from May 12 to July 7 – shows a mutated virus strain linked to higher transmission and infection rates than the coronavirus strains that caused Houston's first wave.

24 Sep 2020

Study finds spectrum of genes responsible for inherited hearing loss in Israeli Jewish families

Until now, seven genes were known to be involved in hearing loss in Israel's Jewish population. A new study led by Zippora Brownstein, PhD, and Prof. Karen Avraham from the Sackler Faculty of Medicine at Tel Aviv University has found that 32 genes are responsible for inherited hearing loss in Israeli Jewish families.

23 Sep 2020

New method can be used to monitor the degree of COVID-19 transmission

Since the beginning of the pandemic, research groups have been working on methods to detect SARS-CoV-2 viruses in wastewater to be used to monitor the degree of COVID-19 transmission among the population.

25 Aug 2020

Newly identified gene variants in Black Americans could lead to precision prostate cancer therapies

Black men in the United States are known to suffer disproportionately from prostate cancer, but few studies have investigated whether genetic differences in prostate tumors could have anything to do with these health disparities.

11 Jul 2020

Research shows tongue microbiome could help diagnose heart failure

Microorganisms on the tongue could help diagnose heart failure, according to research presented today on HFA Discoveries, a scientific platform of the European Society of Cardiology (ESC).1

23 Jun 2020

Immuno-oncology may accelerate the development of treatments for COVID-19

Researchers at Roswell Park Comprehensive Cancer Center have been actively engaged in the effort to develop treatments or other control strategies that can help communities worldwide to address the impacts of the COVID-19 pandemic.

10 Jun 2020

New technique reveals potentially treatable mutations in subset of prostate cancer patients

Prostate cancer patients who do not respond well to PSMA-targeted therapy often have potentially treatable mutations in their DNA damage-repair genes, according to research published in the May issue of The Journal of Nuclear Medicine.

20 May 2020

Researchers identify new breast cancer gene in young women

Over the past 20 years, our knowledge of hereditary diseases has taken a quantum leap, and several hereditary gene variants have been found that may predispose to the development of cancer.

14 May 2020

Pilot study will provide data for further testing of gut microbiome analysis

The intestinal microbiota, composed by the microorganisms that live in our intestines, can give us information about our health, since its composition may depend on factors such as the diet, the lifestyle or our pathologies.

31 Mar 2020

Bacterial viruses in intestinal tracts of children may play a role in stunting

New research spearheaded by McGill University has discovered that bacteriophages (viruses that infect bacteria) found in the intestinal tracts of children may play a role in childhood stunting, a significant impediment to growth that affects 22% of children under the age of five around the world.

12 Feb 2020

Grizzly bears' strategy could help prevent muscle atrophy in humans

Grizzly bears spend many months in hibernation, but their muscles do not suffer from the lack of movement. In the journal "Scientific Reports", a team led by Michael Gotthardt reports on how they manage to do this.

30 Dec 2019

Points to consider: Should germline genetic testing be offered to all patients with breast cancer?

Should germline genetic testing be offered to all patients with breast cancer? The American College of Medical Genetics and Genomics addresses this important question in a new statement published in Genetics in Medicine, "Points to Consider: Is There Evidence to Support BRCA1/2 and Other Inherited Breast Cancer Genetic Testing for All Breast Cancer Patients? A Statement of the American College of Medical Genetics and Genomics."

13 Dec 2019

ACMG recommends evaluations of breast cancer patients before genetic testing

According to a statement on behalf of the American College of Medical Genetics and Genomics (ACMG) published Dec. 13 in the organization's official journal, Genetics in Medicine, there is insufficient evidence to recommend universal genetic testing for BRCA1/2 alone or in combination with multi-gene panels for all breast cancer patients.

13 Dec 2019

Kanazawa University researchers describe genetic typing of Pseudomonas putida

Pseudomonas putida is a bacterium occuring in soil, aquatic environments and plants. Although the virulence of Pseudomonas p. -- the ability of the bacterium to infect its host and inflict a disease -- is considered to be low, infection in severely ill patients can be lethal. P. putida strains (also called isolates) have been found in hospitals, e.g. in urine, blood or wound discharge from patients, and such clinical isolates have been found to display resistance to drugs.

6 Dec 2019

Few things to know before buying at-home genetic testing kits

At-home genetic testing kits, also known as direct-to-consumer or lab-to-consumer DNA tests, are growing in popularity -; especially as holiday gifts.

26 Nov 2019

Sudden death due to heart disease – it could be in the genes

More than 220,000 American adults die suddenly of cardiac causes – a phenomenon called sudden cardiac death. Some sources put it as closer to 400,000. Both inexplicable and distressing, this has been the subject of a new study published in the Journal of the American College of Cardiology and presented at the American Heart Association’s scientific session.

17 Nov 2019

Rare DNA variants linked to sudden cardiac death

Sudden cardiac death affects 220,000 U.S. adults annually, most of whom have no prior symptoms of a heart issue.

17 Nov 2019

Researchers propose genetic testing and continued management of identical twin kidney transplants

Using U.S. transplant registry data, clinical researchers at the University of Pittsburgh School of Medicine found that kidney transplants between identical twins have high success rates, but also high rates of immunosuppressant use.

5 Nov 2019