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Utah warns of Delta variant eroding COVID vaccine effectiveness

A recent study finds a reduction in vaccine effectiveness against COVID-19 in Utah corresponding to the spread of the Delta variant in the region.

15 Aug 2021

COVID-19 prevention strategies for the U.S. food industry

A new study discusses the measures that should be taken to mitigate the risk of COVID-19 among food industry workers.

15 Aug 2021

Certain intestinal bacteria induce cross-reactive IgA responses to the SARS-CoV-2 spike RBD

A new study finds that human gut bacteria can induce antibodies of the immunoglobulin A (IgA) subtype that cross-react with the SARS-CoV-2 spike RBD.

15 Aug 2021

Quick, inexpensive leptospirosis test strip kit to help lower death and disability risk

The Faculty of Medicine, Chulalongkorn University has brought out a quick, inexpensive, and easy-to-use leptospirosis test strip kit to help lower the risk of disability from internal organ failure and death, with the hopes of distributing them to community hospitals across the country.

14 Aug 2021

World-first trial of third dose COVID-19 booster vaccine shows improved protection in transplant patients

Scientists with the Ajmera Transplant Centre at UHN have conducted a first-in-the-world randomized placebo-controlled trial of third dose COVID-19 booster vaccine for transplant patients that shows substantially improved protection.

14 Aug 2021

Study helps to clarify the post-clinical trial needs of cancer patients

Cancer clinical trials (CCTs) provide patients an opportunity to receive experimental drugs, tests, and/or procedures that can lead to remissions. For some, a CCT may seem like their only option. Yet little is known about the experiences of patient participants who withdraw from CCTs.

14 Aug 2021

Researchers take a key step toward a new concept for brain-computer interface system

Brain-computer interfaces (BCIs) are emerging assistive devices that may one day help people with brain or spinal injuries to move or communicate.

14 Aug 2021

Study tracks microbial population dynamics under prolonged starvation

A study of microbial populations under a prolonged period of starvation by Indiana University professor Jay T. Lennon and his laboratory could help researchers answer questions pertaining to chronic infections, the functioning of bacteria in the environment and the persistence of life itself.

14 Aug 2021

Removal of race from kidney function estimates may negatively impact care for Black cancer patients

An accurate assessment of a patient's kidney function is critical for determining eligibility for anticancer treatments.

14 Aug 2021

Study illuminates the link between cholesterol and Alzheimer's-associated toxic protein clumps

A team co-led by scientists at Scripps Research has used advanced imaging methods to reveal how the production of the Alzheimer's-associated protein amyloid beta (Aβ) in the brain is tightly regulated by cholesterol.

13 Aug 2021

Study exposes the dire need for new clinical risk management tools to prevent COVID-19 deaths

A new study exposes the dire need for new clinical risk management tools to help hospital healthcare workers prevent the deaths and intensive care admissions of Black, Asian and minority ethnic (BAME) COVID-19 patients with pneumonia, say researchers.

13 Aug 2021

Study uncovers trends and gaps in Hispanic population health research

In demographic and health research, the Hispanic population is often treated as a homogeneous block despite notable differences in race, national origin, immigration status and other factors across the group.

13 Aug 2021

UC Davis joins with Pfizer for COVID-19 booster vaccine trial

As COVID-19 booster shots begin for those with compromised immune systems, researchers at the UC Davis School of Medicine continue to collect data from clinical trial participants.

13 Aug 2021

Emergency Department sees a significant increase in COVID-19 cases during August 2021

The Emergency Department (ED) at UC Davis Medical Center saw a 33% increase in COVID-19 patients during the first week of August, providing treatment for 107 patients, up from 80 patients the week before.

13 Aug 2021

Excess COVID-19 cases, deaths in the U.S. may be attributable to PM2.5 pollution from wildfires

Thousands of COVID-19 cases and deaths in California, Oregon, and Washington between March and December 2020 may be attributable to increases in fine particulate air pollution (PM2.5) from wildfire smoke, according to a new study co-authored by researchers at Harvard T.H. Chan School of Public Health.

13 Aug 2021

‘I don’t want to risk my life for a paycheck’: Immunosuppressed people grapple with returning to work

Elizabeth Groenweghe got a kidney transplant 14 years ago. She now takes several medications to prevent her body from rejecting her transplant organ. But these medications also weaken her immune system, putting her at higher risk of becoming seriously ill if she catches covid-19.

13 Aug 2021

L452R mutations may have triggered the emergence of several COVID-19 variants

Most of the recently risen coronavirus variants of interest or concern -- delta, kappa, epsilon, iota and lambda -- are universally carrying a mutation in amino acid L452 of the Spike protein that helps the virus bind to host cells.

13 Aug 2021

Personality and gender can be linked to how people interact online

People's personality - such as how extroverted or introverted they are - and their gender can be linked to how they interact online, and whether they prefer interacting with a system rather than with other people.

13 Aug 2021

Study finds durable responses to immunotherapy in rare angiosarcomas

In a small study of 16 patients with the rare cancer angiosarcoma, tumors in four patients partially or completely responded to treatment with a combination of the immunotherapy drugs ipilimumab and nivolumab.

13 Aug 2021

Specific leukemia gene mutations exert divergent effects on DNA repair and sensitivity to PARP Inhibitors

In a recent study published in Cancer Research, researchers from Fels Cancer Institute for Personalized Medicine at the Lewis Katz School of Medicine at Temple University and Fox Chase Cancer Center identified specific leukemia gene mutations and the mechanisms by which they regulate DNA repair and respond to PARP inhibitors.

13 Aug 2021

Medical News

Utah warns of Delta variant eroding COVID vaccine effectiveness

COVID-19 prevention strategies for the U.S. food industry

Certain intestinal bacteria induce cross-reactive IgA responses to the SARS-CoV-2 spike RBD

Quick, inexpensive leptospirosis test strip kit to help lower death and disability risk

World-first trial of third dose COVID-19 booster vaccine shows improved protection in transplant patients

Study helps to clarify the post-clinical trial needs of cancer patients

Researchers take a key step toward a new concept for brain-computer interface system

Study tracks microbial population dynamics under prolonged starvation

Removal of race from kidney function estimates may negatively impact care for Black cancer patients

Study illuminates the link between cholesterol and Alzheimer's-associated toxic protein clumps

Study exposes the dire need for new clinical risk management tools to prevent COVID-19 deaths

Study uncovers trends and gaps in Hispanic population health research

UC Davis joins with Pfizer for COVID-19 booster vaccine trial

Emergency Department sees a significant increase in COVID-19 cases during August 2021

Excess COVID-19 cases, deaths in the U.S. may be attributable to PM2.5 pollution from wildfires

‘I don’t want to risk my life for a paycheck’: Immunosuppressed people grapple with returning to work

L452R mutations may have triggered the emergence of several COVID-19 variants

Personality and gender can be linked to how people interact online

Study finds durable responses to immunotherapy in rare angiosarcomas

Specific leukemia gene mutations exert divergent effects on DNA repair and sensitivity to PARP Inhibitors

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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