Genetic News and Research

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Understanding how diet and the microbiome impact colorectal cancer rates

While recommended screenings beginning at age 45 have helped decrease colorectal cancer cases in older adults, cancer rates are continuing to increase in younger populations.

14 Jun 2022

Taste-related genes may play a role in determining food choices, finds study

Preliminary findings from a new study involving more than 6,000 adults found that taste-related genes may play a role in determining food choices and could, in turn, influence cardiometabolic health.

14 Jun 2022

Researchers discover specific genetic signals in people who develop severe COVID-19

Researchers from the University of Sheffield and Stanford University in the US have discovered there are specific genetic signals in people who develop severe coronavirus infection.

14 Jun 2022

The potential mechanisms of SARS-CoV-2 to induce DNA damage

Researchers described potential mechanisms of coronaviruses that could lead to DNA damage and the potential link between SARS-CoV-2 activity and such mechanisms.

14 Jun 2022

Busy Americans get the least sleep at age 40, study reports

A graph of how long Americans sleep forms a U-shaped pattern across our lives, with age 40 being the low point and hours of sleep starting to creep back up about age 50, Medical College of Georgia investigators report.

14 Jun 2022

Molecular snapshots of the productive infectious entry pathway of SARS-CoV-2 into cells

In a recent study posted to the bioRxiv* pre-print server, researchers in the United States demonstrated that the acidic milieu of the nasal cavity is critical for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) tropism.

14 Jun 2022

Accurate detection of specific genomic disorders made possible by nanopore sequencing

Using nanopore sequencing, a rapid third-generation cytogenetic analysis tool, investigators are now able to accurately detect specific genomic disorders in a fraction of the time it takes to conduct traditional and molecular cytogenetic testing.

14 Jun 2022

Study identifies interesting sequence features in SARS-CoV-2 at start of COVID pandemic

In a recent study posted to the bioRxiv* pre-print server, researchers studied the sequence data from the coronavirus disease 2019 (COVID-19) cases from the Huanan seafood market in Beijing, China, to define the minor variant genome populations from the start of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-induced pandemic.

14 Jun 2022

Analysis of a woman's genome can help predict miscarriage risk and IVF failure

A woman's risk of suffering one of the most common types of miscarriages can be predicted based on a specialized analysis of her genome, according to a Rutgers study.

14 Jun 2022

Genomic analysis of the 2022 monkeypox outbreak

In a recent study posted to the bioRxiv* pre-print server, researchers analyzed two genomic sequences of the Monkeypox virus from Belgium and Portugal termed ITM001 and PT0001, respectively, to show that the May 2022 Monkeypox outbreak most likely originated from the West African clade of the virus.

14 Jun 2022

SARS-CoV-2 recombinant isolated from chronic COVID-19 patient

A new research paper in the journal Viruses reports the isolation of a recombinant strain in a patient infected with the virus for over a year.

13 Jun 2022

MIT researchers design new sensor to distinguish between viral and bacterial pneumonia

Many different types of bacteria and viruses can cause pneumonia, but there is no easy way to determine which microbe is causing a particular patient's illness.

13 Jun 2022

New study provides 'big picture' of the genetic landscape of Europe

A new study by RCSI University of Medicine and Health Sciences examining population genetics across Europe has analyzed the diverse ancestries of people living in the UK. This knowledge has the potential to inform future health research on genetic factors leading to disease.

13 Jun 2022

Coffee drinking causes no increased risk to pregnancy, genetic study reveals

University of Queensland researchers have found enjoying a daily latte or long black causes no increased risk to pregnancy.

13 Jun 2022

New research provides credible estimates for prevalence of Alzheimer’s-like brain disorder

New National Institutes of Health-funded research shows that the prevalence of brain changes from Limbic-predominant Age-related TDP-43 Encephalopathy (LATE) may be roughly 40% in older adults and as high as 50% in people with Alzheimer's disease.

13 Jun 2022

RNA exosomes play a key role in B cell development, UTSW study suggests

New research from UT Southwestern suggests that RNA exosomes – the cellular machines that degrade old molecules of RNA – play a key role in the development of B cells, which are critical to the immune system's ability to protect against infection.

13 Jun 2022

Study provides the most definitive assessment of new non-Alzheimer’s dementia

Researchers from the University of Kentucky's Sanders-Brown Center on Aging say a paper recently published in Acta Neuropathologica is the most definitive assessment yet of the prevalence of a form of dementia classified in 2019 and now known as LATE.

13 Jun 2022

Genetic News and Research

Understanding how diet and the microbiome impact colorectal cancer rates

Taste-related genes may play a role in determining food choices, finds study

Researchers discover specific genetic signals in people who develop severe COVID-19

The potential mechanisms of SARS-CoV-2 to induce DNA damage

Busy Americans get the least sleep at age 40, study reports

Molecular snapshots of the productive infectious entry pathway of SARS-CoV-2 into cells

Accurate detection of specific genomic disorders made possible by nanopore sequencing

Study identifies interesting sequence features in SARS-CoV-2 at start of COVID pandemic

Analysis of a woman's genome can help predict miscarriage risk and IVF failure

Genomic analysis of the 2022 monkeypox outbreak

SARS-CoV-2 recombinant isolated from chronic COVID-19 patient

MIT researchers design new sensor to distinguish between viral and bacterial pneumonia

New study provides 'big picture' of the genetic landscape of Europe

Coffee drinking causes no increased risk to pregnancy, genetic study reveals

New research provides credible estimates for prevalence of Alzheimer’s-like brain disorder

RNA exosomes play a key role in B cell development, UTSW study suggests

Study provides the most definitive assessment of new non-Alzheimer’s dementia

Study offers a new and unique treatment for AIDS

Social stress factors have a direct impact on cellular mechanisms that drive deadly breast cancer

Race is often used as medical shorthand for how bodies work. Some doctors want to change that.

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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