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Drinking unprocessed cow's milk prevents allergies, shows study

Numerous studies have shown that growing up on a farm and drinking natural, unprocessed cow's milk in early childhood protects against the development of immunoglobulins E (IgE), which are responsible for allergy symptoms.

24 Jun 2020

Kerafast offers the Delta-G-VSV Pseudotyping System for coronavirus research

Kerafast Inc., developers of an online platform to facilitate access to unique lab-made bioresearch materials, today announced the availability of the Delta-G-VSV Pseudotyping System for coronavirus research applications. The system, developed by the Michael Whitt laboratory at University of Tennessee, enables studies of SARS-CoV-2 viral entry and COVID-19 vaccine effectiveness at just biosafety level 2 (BSL-2) containment.

From Kerafast 24 Jun 2020

Researchers identify neural mechanism for associative learning in fruit flies

A research team from The University of Texas at El Paso has made strides in understanding how memories are formed through the brain mechanisms of fruit flies, findings that could enhance our understanding of brain disorders such as post-traumatic stress disorder and substance addiction, according to an article published in the highly renowned Journal of Neuroscience.

24 Jun 2020

Dana-Farber CEO Emeritus wins 2020 ASH Award for Leadership in Promoting Diversity

Edward J. Benz, Jr., MD, President and CEO Emeritus of the Dana-Farber Cancer Institute and the Richard and Susan Smith Distinguished Professor at Harvard Medical School, has received the 2020 ASH Award for Leadership in Promoting Diversity.

23 Jun 2020

Producing CAR T cell therapy at a lower cost

Chimeric antigen receptor (CAR) T cell therapy is a new and in some cases highly effective form of immunotherapy to treat certain types of cancer of the blood and lymph system.

23 Jun 2020

Woman's immune system behaves differently between first and later pregnancies

Among the holy quests of serious and mysterious medical challenges that doctors and research scientists strive to vanquish is preventing miscarriages, stillbirth and other pregnancy complications including preterm births.

23 Jun 2020

First clinical trial in South Africa for Covid-19 vaccine begins

The first clinical trial in South Africa and on the continent for a Covid-19 vaccine was announced today, 23 June 2020, at a virtual press conference hosted by the University of the Witwatersrand, Johannesburg (Wits).

23 Jun 2020

Blocking a pair of sugar-transporting proteins impairs lung tumor growth

Blocking a pair of sugar-transporting proteins may be a useful treatment approach for lung cancer, suggests a new study in mice and human cells published today in eLife.

23 Jun 2020

Affordable and easy-to-use emergency ventilator developed for COVID-19 patients

A team of engineers and physicians at the University of California San Diego has developed a low-cost, easy-to-use emergency ventilator for COVID-19 patients that is built around a ventilator bag usually found in ambulances.

23 Jun 2020

Improving cancer therapies by exploiting drug resistance in cancer

News-Medical talks to Professor David Thomas about his recent research identifying the mechanisms behind cancer cells developing resistance to drugs.

23 Jun 2020

Research shows females use anti-inflammatory T cells to maintain their blood pressure

In the face of a multipronged front to drive blood pressure up, including a high-salt diet, females are better able to keep their pressure down by increasing levels of a T cell that selectively dials back inflammation, scientists say.

23 Jun 2020

Organoids can help provide new level of accuracy in prescribing anti-cancer therapies

Precision medicine, using the power of the human genome to diagnose and treat patients, is about to get even more precise.

22 Jun 2020

Hospitals, manufacturers team up with Sandia to increase availability of respirator masks

Sandia National Laboratories is teaming with local hospitals and medical device manufacturers to increase the availability of respirator masks for health care workers.

22 Jun 2020

New insights on antibody testing and RNA testing for SARS-CoV-2

Two types of tests are used to track SARS-CoV-2. Reverse transcriptase PCR (rt-PCR) tests for current infection. Antibody tests reveal that an infection has taken place, even long after the fact.

22 Jun 2020

Manipulating macrophages could be a viable strategy for treating cancer

Most traditional cancer therapies target either the tumor cells themselves or indiscriminately kill any rapidly dividing cell.

22 Jun 2020

Patient genetics associated with wound microbiome composition and healing

In a first-of-its-kind study, researchers have determined that genetics may play a role in how wounds heal.

22 Jun 2020

Researchers identify mouse model that mimics HFpEF syndrome in humans

A receptor that plays an essential role in safely clearing chronic unresolved cardiac inflammation may offer new targets for treating an increasing type of heart failure associated with age-related obesity, suggests a preclinical study led by researchers at the University of South Florida Health Heart Institute, Morsani College of Medicine.

22 Jun 2020

Reassuring news on the Oxford vaccine (AZD1222) against SARS-CoV-2

A new paper from the UK vaccine research group, currently available on the bioRxiv preprint server, reveals that a single dose of ChAdOx1 nCoV-19 (AZD1222) can induce antigen-specific antibody and T cells responses against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), and a booster shot additionally enhances antibody production with an increase in neutralizing titers – particularly in pigs.

22 Jun 2020

Mice study shows how oxytocin can amplify aggression as well as friendliness

During the pandemic lockdown, as couples have been forced to spend days and weeks in one another's company, some have found their love renewed while others are on their way to divorce court.

22 Jun 2020

COVID-19 may delay clean energy investments and innovation

Traveling restraints and shelter-in-place orders that grounded planes and emptied streets during the first wave of the COVID-19 pandemic brought greenhouse gas emissions down and air quality up.

22 Jun 2020