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Plants may control the genetics of intimate root symbionts

Researchers from the University of Ottawa have discovered that plants may be able to control the genetics of their intimate root symbionts - the organism with which they live in symbiosis - thereby providing a better understanding of their growth.

5 Feb 2021

New technology could improve antibody testing in a broad range of diseases

A global team of researchers has developed a new strategy for fast and reliable antibody tests, which can quantify the immune response induced by vaccination and reveal the timeline and stage of pathogen infection.

5 Feb 2021

Fecal microbiota transplant helps cancer patients respond to immunotherapy

For patients with cancers that do not respond to immunotherapy drugs, adjusting the composition of microorganisms in the intestines--known as the gut microbiome--through the use of a stool, or fecal, transplants may help some of these individuals respond to the immunotherapy drugs, a new study suggests.

From National Cancer Institute (NCI) 5 Feb 2021

School-based gardening improves vegetable intake among children

Getting children to eat their vegetables can seem like an insurmountable task, but nutrition researchers at The University of Texas at Austin have found one way: school gardens and lessons on using what's grown in them.

5 Feb 2021

“Food inks” could help preserve nutrition and flavor of fresh, frozen vegetables

Scientists have created a novel method in which fresh and frozen vegetables are used to produce “food inks.”

5 Feb 2021

Study shows how microbiomes may recover from biodiversity loss

For many years, researchers have fought with opposing theories to describe how inter-species interactions, including competition, affect biodiversity.

5 Feb 2021

Scientists determine biological mechanism that may lead to more efficient antibiotics

Hormone-mimicking molecules that trigger the production of antibiotics in soil bacteria could present new opportunities for drugs that are right under our feet.

From The University of Warwick 5 Feb 2021

Researchers propose new technique to detect SARS-CoV-2

SARS-CoV-2 infects human beings by attaching its surface-exposed spike proteins to ACE2 receptors, which in turn, are exposed on the cell membranes.

5 Feb 2021

Researchers explore the regulatory role of protein in human health and disease

Researchers from the University of Virginia, Lehigh University and the Massachusetts Institute of Technology are pooling their respective labs' expertise to unlock the mysteries of a protein that plays a critical regulatory role in human health and disease.

5 Feb 2021

Study provides a causal link between the Alzheimer's risk gene and COVID-19

A City of Hope-led research team found that the same gene that increases the risk for Alzheimer's disease, ApoE4, can increase the susceptibility to and severity of COVID-19.

5 Feb 2021

Ancestral backgrounds can influence Alzheimer's disease risk, finds study

Genetics contributes to the risk of developing Alzheimer's disease, and the APOE gene is the strongest genetic risk factor, specifically the APOE4 allele.

5 Feb 2021

Vaccine based on virus-like particle could generate antibodies to prevent malaria

An inexpensive, long-lasting and easy-to-administer vaccine against malaria could be a game-changer for millions of people living in countries where the mosquito-borne disease is endemic.

5 Feb 2021

New report highlights coffee's effect on sleep

The Institute for Scientific Information on Coffee (ISIC) published a new report today, titled 'Coffee and sleep in everyday lives', authored by Professor Renata Riha, from the Department of Sleep Medicine at the University of Edinburgh.

5 Feb 2021

Using insights from neuroscience to build modern robots

Today, neuroscience and robotics are developing hand in hand. Mikhail Lebedev, Academic Supervisor at HSE University's Centre for Bioelectric Interfaces, spoke about how studying the brain inspires the development of robots.

4 Feb 2021

Cancer survivors face barriers in maintaining a healthy diet

New research and analysis appearing in the Journal of the Academy of Nutrition and Dietetics, published by Elsevier, highlights the barriers cancer survivors face in maintaining a healthy diet, as well as the role nutrition may play in cancer risk and treatment.

4 Feb 2021

Study shows strong link between genetic changes and cerebral palsy

Scientists have identified a strong connection between genetic modifications known to cause cerebral palsy and neurodevelopmental disabilities.

3 Feb 2021

New technique to improve genome editing technology

A group of scientists from Peter the Great St. Petersburg Polytechnic University (SPbPU), in association with collaborators from Belgium, has taken a step in the advancement of genome editing technologies.

3 Feb 2021

Genetic burden of retrogene mutations is greater than originally believed

According to a new study performed by researchers from the Max Planck Institute for Evolutionary Biology in Plön, Germany, and the Chinese Academy of Sciences in Beijing, the possible genetic burden of mutations emerging from retrogenes is considerably greater than originally believed.

3 Feb 2021

Scientists identify new drug target for treating Hutchinson-Gilford progeria syndrome

Researchers have discovered a promising treatment method for Hutchinson-Gilford progeria syndrome (HGPS)—a debilitating genetic disorder that accounts for rapid and premature aging in children.

3 Feb 2021

Advances in cancer research can expand effectiveness of immunotherapy

Scientists are hoping advances in cancer research could lead to a day when a patient's own immune system could be used to fight and destroy a wide range of tumors.

3 Feb 2021