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Tufted cells are better at recognizing smells than mitral cells, researchers say

Since their discovery over 100 years ago, neurons in the brain's olfactory bulb called tufted cells have been difficult to study.

29 Sep 2022

Food, vaccines, bacteria, and viruses may all prime our immune system to attack SARS-CoV-2

Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the causal agent of the ongoing coronavirus disease 2019 (COVID-19) pandemic, primarily causes mild to moderate upper-respiratory tract illness. However, some individuals with COVID-19 develop severe infections and require hospital admission.

27 Sep 2022

Italian scientists investigate whether stranded cetaceans show evidence of SARS-CoV-2 infection

A new study examines SARS-CoV-2 infection in stranded cetaceans found dead along the Italian coast.

27 Sep 2022

Novel PTP1B inhibitor drug candidate can prevent lethal lung inflammation in mice

Neutrophils, the most abundant type of white blood cell, are the body's first line of defense against infection. Foreign pathogens can stress the body and activate neutrophils.

23 Sep 2022

Review: Cold water swimming may cut 'bad' body fat in men and reduce the risk of diabetes

Taking a dip in cold water may cut 'bad' body fat in men and reduce the risk of disorders such as diabetes, suggests a major scientific review published in the peer-reviewed International Journal of Circumpolar Health.

23 Sep 2022

Neutralizing antibody responses, breakthrough SARS-CoV-2 infections, and symptoms after booster BNT162b2 COVID-19 vaccinations

A new study evaluated neutralizing antibody (nAb) responses against the SARS-CoV-2 Omicron variant induced by booster vaccination with Pfizer-BioNTech’s BNT162b2 messenger ribonucleic acid vaccine.

20 Sep 2022

U-M scientists give tips about how teachers can keep classrooms safe from COVID-19

Since the Centers for Disease Control and Prevention acknowledged SARS-CoV-2 was airborne in spring 2020, University of Michigan aerosol scientists Andrew Ault and Kerri Pratt have advised public school systems on how to mitigate the transmission of COVID-19 in the classroom.

14 Sep 2022

World Sepsis Day 2022: Raising Sepsis Awareness with Sepsis Research FEAT

For World Sepsis Day 2022, News Medical speaks to Colin Graham, COO of Sepsis Research FEAT, about the importance of sepsis awareness, research, and potentially life-changing breakthroughs.

13 Sep 2022

Saline nasal irrigation after COVID-19 diagnosis reduces hospitalization

Starting twice daily flushing of the mucus-lined nasal cavity with a mild saline solution soon after testing positive for COVID-19 can significantly reduce hospitalization and death, investigators report.

13 Sep 2022

New cold perfusion approach to isolate hepatic stellate cells from fatty liver-associated tumors

Obesity can give rise to a variety of health concerns. Nonalcoholic steatohepatitis (NASH) - a type of fatty liver disease that might progress to cancer - is particularly prevalent among obese people.

12 Sep 2022

Experts offer practical recommendations to deal with sleep problems during heat waves

With heatwaves occurring more frequently, investigators from the European Insomnia Network recently explored how outdoor nighttime temperature changes affect body temperature and sleep quality.

8 Sep 2022

How does SARS-CoV-2 infection and vaccination impact human immune memory?

Researchers review current knowledge regarding the generation of immune memory responses and their durability post-infection and vaccination.

7 Sep 2022

Psychological distress before COVID-19 infection associated with increased risk of long COVID

Psychological distress, including depression, anxiety, worry, perceived stress, and loneliness, before COVID-19 infection was associated with an increased risk of long COVID, according to researchers at Harvard T.H. Chan School of Public Health.

7 Sep 2022

First nasal vaccine for COVID-19 approved in India for emergency use

The world's first nasal vaccine for COVID-19 was approved Tuesday, Sept. 6, in India for emergency use. The vaccine, called iNCOVACC, is based on technology licensed from Washington University in St. Louis and developed in collaboration with Bharat Biotech International Limited in India.

7 Sep 2022

Organ transplants are up, but the agency in charge is under fire

For the past decade, Precious McCowan's life has revolved around organ transplants. She's a doctoral candidate studying human behavior in Dallas who has survived two kidney transplants. And in the midst of her end-stage renal disease, her 2-year-old son died. She chose to donate his organs in hopes they would save a life.

7 Sep 2022

Cold News and Research

Tufted cells are better at recognizing smells than mitral cells, researchers say

Food, vaccines, bacteria, and viruses may all prime our immune system to attack SARS-CoV-2

Italian scientists investigate whether stranded cetaceans show evidence of SARS-CoV-2 infection

Novel PTP1B inhibitor drug candidate can prevent lethal lung inflammation in mice

Review: Cold water swimming may cut 'bad' body fat in men and reduce the risk of diabetes

Neutralizing antibody responses, breakthrough SARS-CoV-2 infections, and symptoms after booster BNT162b2 COVID-19 vaccinations

U-M scientists give tips about how teachers can keep classrooms safe from COVID-19

World Sepsis Day 2022: Raising Sepsis Awareness with Sepsis Research FEAT

Saline nasal irrigation after COVID-19 diagnosis reduces hospitalization

New cold perfusion approach to isolate hepatic stellate cells from fatty liver-associated tumors

Experts offer practical recommendations to deal with sleep problems during heat waves

How does SARS-CoV-2 infection and vaccination impact human immune memory?

Psychological distress before COVID-19 infection associated with increased risk of long COVID

First nasal vaccine for COVID-19 approved in India for emergency use

Organ transplants are up, but the agency in charge is under fire

The brain and fat communicate directly

Cooler ambient temperatures in the tropics increase risk of heart attacks

The war in Ukraine and resulting massive population displacement has enhanced epidemic typhus risk

Relapse of COVID-19 symptoms and SARS-CoV-2 viral load following nirmatrelvir/ritonavir treatment

3 shots in 1: How microparticles could be used to deliver self-boosting vaccines

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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