Genetic News and Research

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Signaling pathway within brain cells regulates sleep

A good night's sleep can work wonders for both mind and body. But what is it that determines how much we need to sleep, and what can cause us to sleep more deeply?

12 Dec 2022

Cambridge scientists develop a comprehensive tool for predicting individual's risk of prostate cancer

Cambridge scientists have created a comprehensive tool for predicting an individual's risk of developing prostate cancer, which they say could help ensure that those men at greatest risk will receive the appropriate testing while reducing unnecessary – and potentially invasive – testing for those at very low risk.

12 Dec 2022

Study of 1.1 million children finds no association between SARS-CoV-2 infection and type 1 diabetes risk

Researchers investigate whether the risk of new-onset type 1 diabetes is elevated by SARS-CoV-2 infections among children living in Denmark.

11 Dec 2022

An epigenetic modification improves the defense against infections, research shows

During infections, the hematopoietic system switches from normal to emergency mode. This improves the defense against the pathogens.

9 Dec 2022

Scientists trace how livestock systems act as a reservoir for antimicrobial-resistant bacteria

Scientists from the International Livestock Research Institute (ILRI), the University of Liverpool, the University of Edinburgh and elsewhere have traced how livestock systems act as a reservoir for antimicrobial-resistant (AMR) bacteria and AMR genetic determinants that may infect or colonize people.

9 Dec 2022

Addition of capivasertib to fulvestrant doubles progression-free survival in HR-positive breast cancer patients

In patients with hormone receptor (HR)-positive, HER2-negative tumors resistant to aromatase inhibitors, addition of the investigational AKT inhibitor capivasertib to fulvestrant (Faslodex) doubled the median progression-free survival compared with placebo plus fulvestrant in the phase III CAPItello-291 clinical trial, according to results presented at the San Antonio Breast Cancer Symposium, held December 6-10, 2022.

9 Dec 2022

New study describes two major possible onsets of the COVID-19 pandemic

Researchers have analyzed millions of SARS-CoV-2 genomes and identified two major genetic drivers of the ongoing coronavirus disease 2019 (COVID-19) pandemic.

9 Dec 2022

Enveloped viruses show greater cross-species transmission, according to new research

New research found that enveloped viruses harbor greater cross-species transmissibility and are more likely to cause zoonotic infections than nonenveloped viruses.

9 Dec 2022

Artificial sweetener linked to anxiety-like behavior in mice

Florida State University College of Medicine researchers have linked aspartame, an artificial sweetener found in nearly 5,000 diet foods and drinks, to anxiety-like behavior in mice.

8 Dec 2022

Georgia State brain researcher receives NIH grant to create a model for personalized cancer treatments

A brain researcher at Georgia State University has been awarded a five-year, $3.06 million grant from the National Cancer Institute at the National Institutes of Health to create a model for personalized cancer treatments.

8 Dec 2022

One-minute bursts of activity during daily tasks associated with reduction in risk of premature death

In good news for those who don't like playing sport or going to the gym, new research finds just three to four one-minute bursts of huffing and puffing during daily tasks is associated with large reductions in the risk of premature death, particularly from cardiovascular disease.

8 Dec 2022

Novel gene mutation linked to rare premature-aging syndrome

UT Southwestern researchers have discovered a new form of progeria, a rare premature-aging syndrome, in a man from Malaysia and traced its cause to a novel gene mutation.

8 Dec 2022

Genetic predisposition to ADHD can predict risk of late-onset Alzheimer's disease

Genetic predisposition to attention-deficit/hyperactivity disorder (ADHD) can predict cognitive decline and Alzheimer's disease later in life, revealed an analysis published today in Molecular Psychiatry by University of Pittsburgh School of Medicine researchers.

8 Dec 2022

Research explores cell receptors for bat viruses to understand emergence of zoonotic diseases

New research shows that the closest bat virus relatives of the human Middle-East Respiratory Syndrome (MERS) coronavirus efficiently bind to bat ACE2 receptors as an entry point into these cells.

8 Dec 2022

Using Whole Exome Sequencing and Carrier Screening Tests for Birth Defects

In this interview, NewsMedical speaks with Rainu Wau from International Maternal and Children’s Hospital, Shanghai, China, about her experience using whole exome sequencing and carrier screening tests.

From BGI Genomics 8 Dec 2022

For patients with sickle cell disease, fertility care is about reproductive justice

Teonna Woolford has always wanted six kids. Why six? "I don't know where that number came from. I just felt like four wasn't enough," said Woolford, a Baltimore resident. "Six is a good number."

8 Dec 2022

Whole genome sequencing helps construct the first blood virological profile of Chinese population

Whole genome sequencing technology can discover various known or unspecified viral sequences contained in human blood, which can provide an important database for viral infection prevention, vaccine development, viral genomic and epidemiological research.

7 Dec 2022

Salk researchers shed new light on specific mechanisms that activate oncogenes

Cancer, caused by abnormal overgrowth of cells, is the second-leading cause of death in the world. Researchers from the Salk Institute have zeroed in on specific mechanisms that activate oncogenes, which are altered genes that can cause normal cells to become cancer cells.

7 Dec 2022

Genes related to alcohol and tobacco use are similar among people with diverse ancestries

Penn State researchers co-led a large genetic study that identified more than 2,300 genes predicting alcohol and tobacco use after analyzing data from more than 3.4 million people.

7 Dec 2022

Researchers detect the Alongshan virus for the first time in Swiss ticks

The Alongshan virus was discovered in China only five years ago. Now researchers at the University of Zurich have found the novel virus for the first time in Swiss ticks.

7 Dec 2022

Genetic News and Research

Signaling pathway within brain cells regulates sleep

Cambridge scientists develop a comprehensive tool for predicting individual's risk of prostate cancer

Study of 1.1 million children finds no association between SARS-CoV-2 infection and type 1 diabetes risk

An epigenetic modification improves the defense against infections, research shows

Scientists trace how livestock systems act as a reservoir for antimicrobial-resistant bacteria

Addition of capivasertib to fulvestrant doubles progression-free survival in HR-positive breast cancer patients

New study describes two major possible onsets of the COVID-19 pandemic

Enveloped viruses show greater cross-species transmission, according to new research

Artificial sweetener linked to anxiety-like behavior in mice

Georgia State brain researcher receives NIH grant to create a model for personalized cancer treatments

One-minute bursts of activity during daily tasks associated with reduction in risk of premature death

Novel gene mutation linked to rare premature-aging syndrome

Genetic predisposition to ADHD can predict risk of late-onset Alzheimer's disease

Research explores cell receptors for bat viruses to understand emergence of zoonotic diseases

Using Whole Exome Sequencing and Carrier Screening Tests for Birth Defects

For patients with sickle cell disease, fertility care is about reproductive justice

Whole genome sequencing helps construct the first blood virological profile of Chinese population

Salk researchers shed new light on specific mechanisms that activate oncogenes

Genes related to alcohol and tobacco use are similar among people with diverse ancestries

Researchers detect the Alongshan virus for the first time in Swiss ticks

Genetics & Genomics - Second Edition eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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