Genes News and Research

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Supercharged "clones" trigger the re-emergence of scarlet fever

A University of Queensland-led team of international researchers says supercharged "clones" of the bacteria Streptococcus pyogenes are to blame for the resurgence of the disease, which has caused high death rates for centuries.

6 Oct 2020

SARS-CoV-2 and anti-COVID-19 drugs activate Kaposi sarcoma-associated herpesvirus

A new study published on the preprint server bioRxiv* aimed to investigate the impacts of COVID-19 on people with various illnesses. Specifically, the researchers at the Rockefeller Cancer Institute, and the University of Arkansas for Medical Sciences wanted to see the effects of COVID-19 on patients with cancer and other infectious diseases.

6 Oct 2020

Cancer mutations are found in distinct regions that vary based on genomic structure and mutation

A new study from researchers at The University of Texas MD Anderson Cancer Center has discovered that mutations found in cancers do not accumulate randomly, but are found in distinct patterns that vary based on the three-dimensional organization of the genome in the cell as well as the underlying factors causing the mutations

6 Oct 2020

Researchers identify gene related to seed dispersal in green millet

For years, Elizabeth (Toby) Kellogg, PhD, member and Robert E. King Distinguished Investigator and other researchers at the Donald Danforth Plant Science Center (Danforth Center) drove up and down the highways of the continental United States, occasionally pulling over to the side of the road to collect small weedy plants and bring them back to the lab.

6 Oct 2020

Chronic illnesses promote active SARS-CoV-2 infection via suppressed mucosal immunity

A recent paper published in the preprint server medRxiv in September 2020 discusses the “clinically relevant variation in the expression of COVID-19-related genes”, which is associated with the host and environmental factors, as well as host genetic factors.

6 Oct 2020

Stud shows possibility for regenerating neurons in the eye and brain

The death of neurons, whether in the brain or the eye, can result in a number of human neurodegenerative disorders, from blindness to Parkinson's disease. Current treatments for these disorders can only slow the progression of the illness, because once a neuron dies, it cannot be replaced.

5 Oct 2020

First biobank in Australia for chromosome 15 disorders

The first biobank in Australia aiming to improve research and treatments into rare genetic diseases caused by changes to genes on chromosome 15, including Prader-Willi Syndrome and Angelman Syndrome, will be established at the Murdoch Children's Research Institute.

5 Oct 2020

A new technology to diagnose COVID-19 in just 30 minutes

The year 2020 can be summarized simply by one word - COVID-19 - as it was the culprit that froze the entire world. For more than 8 months so far, movement between nations has been paralyzed all because there are no means to prevent or treat the virus and the diagnosis takes long.

5 Oct 2020

NIH awards $13.8 million to conduct studies on pre-dementia and Alzheimer's disease

Joe Verghese, M.B.B.S., M.S., , an international leader in aging and cognition research at Albert Einstein College of Medicine and Montefiore Health System, has received two grants from the National Institutes of Health totaling $13.8 million to conduct studies on pre-dementia and Alzheimer's disease.

5 Oct 2020

Identifying cardiopulmonary processes involved in severe COVID-19

Researchers in the United States have identified cardiopulmonary processes that may partly explain why some individuals with coronavirus disease 2019 (COVID-19) develop respiratory failure.

4 Oct 2020

Direction and type of the force acting on a cell can alter gene expression

Tissues and cells in the human body are subjected to a constant push and pull - strained by other cells, blood pressure and fluid flow, to name a few.

1 Oct 2020

Scientists map genetic networks that control the biology of regulatory T cells

Unlike most T cells, which launch immune responses against foreign molecules, regulatory T cells are the peacekeepers of the human immune system, damping down inflammatory reactions when they're not needed.

1 Oct 2020

$9.1 million NCI grant renewal will support researchers studying retrovirus cancer models

The Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research Institute and The Ohio State University College of Veterinary Medicine have been awarded a five-year, $9.1 million grant Program Project Grant renewal from the National Cancer Institute.

1 Oct 2020

No connection found between internet gaming disorder and psychiatric problems

Many of our children play a lot of computer games. Some youth play so much and develop such big problems that a new diagnosis called Internet Gaming Disorder (IGD) has been proposed.

1 Oct 2020

Researchers identify 'social cells' in the brain linked to social behavior

A research team led by Professor TAKUMI Toru of Kobe University's Graduate School of Medicine (also a Senior Visiting Scientist at RIKEN Center for Biosystems Dynamics Research) have identified 'social cells' in the brain that are related to social behavior. The cells were identified via Ca imaging conducted using a microendoscope .

1 Oct 2020

Immunotherapy drug improves survival over standard chemotherapy for lung cancer patients

The immunotherapy drug atezolizumab improves survival over standard chemotherapy for many patients with newly diagnosed non-small cell lung cancer (NSCLC), according to a new study led by Yale Cancer Center (YCC) researchers.

1 Oct 2020

Researchers use single-cell sequencing to identify cell types that occur in pancreatic tumors

Led by the Translational Genomics Research Institute (TGen), an affiliate of City of Hope, and by HonorHealth Research and Innovation Institute, an international team of researchers have described in detail the individual cells that comprise the pancreatic cancer microenvironment, a critical step in devising new treatment options for patients with this aggressive and difficult-to-treat disease.

1 Oct 2020

Patients with invasive lobular carcinoma could benefit from additional adjuvant therapy

New results presented at the 12th European Breast Cancer Conference show that a test, which looks at the activity of 70 genes in breast cancer tissue, is possible to use in the clinic to identify patients with invasive lobular carcinoma (ILC) that is at high risk of recurring and progressing.

1 Oct 2020

Genetic heritage from Neanderthals linked to severe COVID-19

Since first appearing in late 2019, the novel virus, SARS-CoV-2, has had a range of impacts on those it infects. Some people become severely ill with COVID-19, the disease caused by the virus, and require hospitalization, whereas others have mild symptoms or are even asymptomatic.

30 Sep 2020

Study identifies mutations in single genes that can be responsible for cerebral palsy

The causes of cerebral palsy have long been debated and often are attributed to in utero infections, premature birth, or brain injury to the baby near or during delivery, usually from a lack of oxygen. But many young children diagnosed with cerebral palsy have not experienced such events.

30 Sep 2020

Genes News and Research

Supercharged "clones" trigger the re-emergence of scarlet fever

SARS-CoV-2 and anti-COVID-19 drugs activate Kaposi sarcoma-associated herpesvirus

Cancer mutations are found in distinct regions that vary based on genomic structure and mutation

Researchers identify gene related to seed dispersal in green millet

Chronic illnesses promote active SARS-CoV-2 infection via suppressed mucosal immunity

Stud shows possibility for regenerating neurons in the eye and brain

First biobank in Australia for chromosome 15 disorders

A new technology to diagnose COVID-19 in just 30 minutes

NIH awards $13.8 million to conduct studies on pre-dementia and Alzheimer's disease

Identifying cardiopulmonary processes involved in severe COVID-19

Direction and type of the force acting on a cell can alter gene expression

Scientists map genetic networks that control the biology of regulatory T cells

$9.1 million NCI grant renewal will support researchers studying retrovirus cancer models

No connection found between internet gaming disorder and psychiatric problems

Researchers identify 'social cells' in the brain linked to social behavior

Immunotherapy drug improves survival over standard chemotherapy for lung cancer patients

Researchers use single-cell sequencing to identify cell types that occur in pancreatic tumors

Patients with invasive lobular carcinoma could benefit from additional adjuvant therapy

Genetic heritage from Neanderthals linked to severe COVID-19

Study identifies mutations in single genes that can be responsible for cerebral palsy

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