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New insights could help unlock the mystery of how lung cancer arises in never smokers

A genomic analysis of lung cancer in people with no history of smoking has found that a majority of these tumors arise from the accumulation of mutations caused by natural processes in the body.

6 Sep 2021

New Health Declaration published with commitments from all G20 countries

G20 Health Ministers have united to pledge global action to improve future health security, increase vaccine confidence and tackle antimicrobial resistance.

6 Sep 2021

HIV vaccine candidate trialed in Sub-Saharan Africa falls short

An HIV vaccine candidate trialed in Sub-Saharan Africa offers no substantial protection against HIV infection among young women, the study organizers say.

4 Sep 2021

NIH awards $18.15 million to seven projects focused on interoception

The National Institutes of Health is awarding seven projects a total of $18.15 million over five years to a new effort focused on interoception—the ways in which organisms sense and regulate signals within their bodies.

4 Sep 2021

UVA research quantifies the antibody response generated by Pfizer and Moderna COVID vaccines

New research from the University of Virginia School of Medicine quantifies the antibody response generated by the Pfizer and Moderna COVID vaccines.

3 Sep 2021

People who received two vaccine doses have lower odds of experiencing long COVID

People who tested positive for SARS-CoV-2 after one or two vaccine doses had significantly lower odds of severe disease or hospitalization than unvaccinated people, according to a large-scale study investigating COVID-19 breakthrough infections published in The Lancet Infectious Diseases journal.

2 Sep 2021

New computational approach may predict how individuals are likely to respond to vaccines

In an advance that sheds light on why certain vaccines may influence people differently, a new computational approach developed at the University of Michigan may predict how individual patients are likely to respond.

2 Sep 2021

Study paves the way for developing new treatments to fight gonorrhea superbug

Sexually transmitted infection gonorrhea is on the rise as a major public health burden worldwide, with around 87 million new infections a year largely caused by the superbug Neisseria gonorrhoeae which experts fear will soon be untreatable.

2 Sep 2021

Study suggests a biological basis behind instantaneous compatibility reaction

Have you ever met someone you instantly liked, or at other times, someone who you knew immediately that you did not want to be friends with, although you did not know why?

2 Sep 2021

COVID-19 associated with increased risk of kidney damage, end-stage kidney diseases

A study by researchers at Washington University School of Medicine in St. Louis and the Veterans Affairs St. Louis Health Care System shows that people who have had COVID-19, including those with mild cases, are at an increased risk of developing kidney damage as well as chronic and end-stage kidney diseases.

1 Sep 2021

Implanted cells deliver a biologic drug in response to inflammation in rheumatoid arthritis

With a goal of developing rheumatoid arthritis therapies with minimal side effects, researchers at Washington University School of Medicine in St. Louis have genetically engineered cells that, when implanted in mice, will deliver a biologic drug in response to inflammation.

1 Sep 2021

Early implementation of COVID-19 shutdowns saved thousands of lives in St. Louis area

In March 2020, not long after the first cases of COVID-19 were reported locally, health officials in the city of St. Louis and St. Louis County issued emergency public health orders intended to reduce interactions between people and slow the transmission of the novel respiratory virus.

1 Sep 2021

Survey reveals a wide variety of approaches to newborn skincare at US hospitals

A nationwide survey of hospitals has revealed a wide variety of approaches to newborn skincare – including the timing of the first bath – that could ultimately have lasting effects on a baby's health and wellbeing.

1 Sep 2021

Scientists analyze the prime mechanism for antimicrobial resistance in gonorrhea superbug

The World Health Organization has ranked N. gonorrhoeae as one of 12 antimicrobial-resistant bacterial species that pose the greatest risk to human health, motivating medical researchers around the world to pursue alternative treatments.

1 Sep 2021

UniSA researchers are putting cancer patients at the heart of clinical trials

From bench to bedside, the journey towards new cancer therapies is full of challenges. Clinical trials – where new treatments are tested on people – are vital, but with fewer than five per cent of cancer patients participating worldwide, it’s a long road to travel.

1 Sep 2021

Studies outlines novel strategies for detecting cancer and minimal residual disease

The latest special issue of PLOS Medicine features five studies outlining novel strategies for detecting cancer and for identifying minimal residual disease - when a small number of tumor cells survive treatment, potentially leading to recurrence of cancer.

1 Sep 2021

Liquid biopsies could help identify, track bladder cancer and peripheral nerve tumors

Liquid biopsies detect tumor DNA in blood or urine samples. Two studies led by Washington University School of Medicine in St. Louis describe the potential of liquid biopsies to identify and track tumor growth in two very different cancers: bladder cancer and peripheral nerve tumors.

31 Aug 2021

Blood test could enable early detection of cancer in people with neurofibromatosis type 1

People with an inherited condition known as neurofibromatosis type 1, or NF1, often develop non-cancerous, or benign, tumors that grow along nerves. These tumors can sometimes turn into aggressive cancers, but there hasn't been a good way to determine whether this transformation to cancer has happened.

31 Aug 2021

Community-based program can help reduce in-home falls among older adults

For many aging Americans, the dream of maintaining an active, independent lifestyle while living at home comes crashing down with a fall. Falls are the leading cause of injury, accidental death and premature placement in a nursing home among older adults in the United States.

31 Aug 2021

Investigational vaccine does not provide sufficient protection against HIV infection

An investigational HIV vaccine tested in the "Imbokodo" clinical trial conducted in sub-Saharan Africa posed no safety concerns but did not provide sufficient protection against HIV infection, according to a primary analysis of the study data. The Phase 2b proof-of-concept study, which began in November 2017, enrolled 2,637 women ages 18 to 35 years from five countries.

31 Aug 2021

Medical Research News and Research

New insights could help unlock the mystery of how lung cancer arises in never smokers

New Health Declaration published with commitments from all G20 countries

HIV vaccine candidate trialed in Sub-Saharan Africa falls short

NIH awards $18.15 million to seven projects focused on interoception

UVA research quantifies the antibody response generated by Pfizer and Moderna COVID vaccines

People who received two vaccine doses have lower odds of experiencing long COVID

New computational approach may predict how individuals are likely to respond to vaccines

Study paves the way for developing new treatments to fight gonorrhea superbug

Study suggests a biological basis behind instantaneous compatibility reaction

COVID-19 associated with increased risk of kidney damage, end-stage kidney diseases

Implanted cells deliver a biologic drug in response to inflammation in rheumatoid arthritis

Early implementation of COVID-19 shutdowns saved thousands of lives in St. Louis area

Survey reveals a wide variety of approaches to newborn skincare at US hospitals

Scientists analyze the prime mechanism for antimicrobial resistance in gonorrhea superbug

UniSA researchers are putting cancer patients at the heart of clinical trials

Studies outlines novel strategies for detecting cancer and minimal residual disease

Liquid biopsies could help identify, track bladder cancer and peripheral nerve tumors

Blood test could enable early detection of cancer in people with neurofibromatosis type 1

Community-based program can help reduce in-home falls among older adults

Investigational vaccine does not provide sufficient protection against HIV infection

eBook: Advancing neurodegenerative research with iPSC-derived microglia models eBook

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

How microplastics and bacteria interact to drive antibiotic resistance

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