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Interval between doses of Oxford COVID-19 vaccine can be safely extended to 3 months, suggests study

A 3-month interval between doses of the Oxford COVID-19 vaccine results in higher vaccine efficacy than a 6-week interval, with the first dose offering 76% protection in the 3 months between doses.

20 Feb 2021

Feds OK’d export of millions of N95 masks as U.S. workers cried for more

In the midst of a national shortage of N95 masks, the U.S. government quietly granted an exception to its export ban on protective gear, allowing as many as 5 million of the masks per month to be shipped overseas.

19 Feb 2021

Biomedical engineer receives NASA grant to find ways to keep astronauts' bones strong in space

Extended time in space weakens astronauts' bones, so scientists are working to better understand how bone senses and responds to the usual forces placed upon it with the goal of keeping their bones strong.

18 Feb 2021

A glycan controls how SARS-CoV-2’s spike protein opens, study finds

Using simulations, a team of researchers in the U.S. found that the glycan at position N343 of the SARS-CoV-2 spike protein’s receptor-binding domain (RBD) helps in its opening. A mechanism that aids its binding to the host cell receptor.

18 Feb 2021

Simulated model for drive-through clinics can be used for mass COVID-19 vaccinations

Policymakers at all levels of government are racing to vaccinate hundreds of millions of people to save lives and blunt the deadly COVID-19 pandemic.

18 Feb 2021

Rural hospital remains entrenched in Covid ‘war’ even amid vaccine rollout

The "heroes work here" sign in front of St. James Parish Hospital has been long gone, along with open intensive care unit beds in the state of Louisiana.

17 Feb 2021

Study highlights promising opportunities that may reduce wasteful health care spending

Spending on low-value health care among fee-for-service Medicare recipients dropped only marginally from 2014 to 2018, despite both a national campaign to better educate clinicians and increasing use of payment revisions that discourage wasteful care, according to a new RAND Corporation study.

17 Feb 2021

Researchers identify prevalence and risk factors of sleep disorders in visually impaired athletes

Sleep is very important for athletes, and sleep loss can affect physical performance and cognitive ability. But now, researchers from the University of Tsukuba have identified the prevalence of sleep disorders in visually impaired athletes, as well as specific risk factors associated with lower sleep quality.

16 Feb 2021

Vaccines go mobile to keep seniors from slipping through the cracks

A mobile "strike team" is bringing vaccines to some of Northern California’s most vulnerable residents along with a message: This is how you avoid dying from covid-19.

16 Feb 2021

Innovations in Forensic Examination of Seized Drugs and Forensic Toxicology

NewsMed interviews Michelle Peace on her Pittcon presentation entitled, "Innovations in Forensic Examination of Seized Drugs and Forensic Toxicology".

From Pittcon 15 Feb 2021

Researchers identify prevalence, risk factors associated with sleep disorders in visually impaired athletes

Researchers from the University of Tsukuba have identified the prevalence and risk factors associated with sleep disorders in visually impaired athletes

14 Feb 2021

Research reveals vital clues for discovery of COVID-19 drugs

Research from the University of Kent, Goethe-University in Frankfurt am Main, and the Philipps-University in Marburg has provided crucial insights into the biological composition of SARS-CoV-2, the cause of COVID-19, revealing vital clues for the discovery of antiviral drugs.

11 Feb 2021

Nature Inspired Materials

An Interview with Dr. Lauren Zarzar, exploring how the natural world can serve as both inspiration and model for the invention of dynamic materials, to be presented at Pittcon 2021

From Pittcon 10 Feb 2021

$Skeletal age calculator aims to better identify individuals at risk of bone fractures$

Skeletal age calculator aims to better identify individuals at risk of bone fractures

Researchers at the Garvan Institute of Medical Research have developed a computational model to calculate 'skeletal age', a personalized estimate of an individual's risk of bone fracture and premature death.

9 Feb 2021

Study: Older adults classified as "prediabetic" seldom progress to full diabetes

Older adults who are classified as having "prediabetes" due to moderately elevated measures of blood sugar usually don't go on to develop full-blown diabetes, according to a study led by researchers at Johns Hopkins Bloomberg School of Public Health.

8 Feb 2021

Scientists produce active antigen in bacteria to help combat SARS-CoV-2

Researchers at the University of Nebraska Medical Center have developed a bacterial strategy for the expression and purification of the SARS-CoV-2 spike protein receptor-binding domain (RBD).

8 Feb 2021

Schools walk the tightrope between ideal safety and the reality of Covid

California mom Megan Bacigalupi has had enough. She wants her kindergartner and second grader back in their Oakland classrooms.

8 Feb 2021

New molecular voltage sensor helps observe propagation of electrical signals in neurons

A type of novel molecular voltage sensor makes it possible to watch nerve cells at work. The principle of the method has been known for some time. However, researchers at the University of Bonn and the University of California in Los Angeles have now succeeded in significantly improving it.

4 Feb 2021

Researchers define key questions to help the UK government for next biosecurity threat

During the summer of 2019, a global team of experts put their heads together to define the key questions facing the UK government when it comes to biological security.

4 Feb 2021

Childhood diet can alter the gut microbiome for life

Eating too much fat and sugar as a child can alter your microbiome for life, even if you later learn to eat healthier, a new study in mice suggests.

3 Feb 2021

Running News and Research

Interval between doses of Oxford COVID-19 vaccine can be safely extended to 3 months, suggests study

Feds OK’d export of millions of N95 masks as U.S. workers cried for more

Biomedical engineer receives NASA grant to find ways to keep astronauts' bones strong in space

A glycan controls how SARS-CoV-2’s spike protein opens, study finds

Simulated model for drive-through clinics can be used for mass COVID-19 vaccinations

Rural hospital remains entrenched in Covid ‘war’ even amid vaccine rollout

Study highlights promising opportunities that may reduce wasteful health care spending

Researchers identify prevalence and risk factors of sleep disorders in visually impaired athletes

Vaccines go mobile to keep seniors from slipping through the cracks

Innovations in Forensic Examination of Seized Drugs and Forensic Toxicology

Researchers identify prevalence, risk factors associated with sleep disorders in visually impaired athletes

Research reveals vital clues for discovery of COVID-19 drugs

Nature Inspired Materials

Skeletal age calculator aims to better identify individuals at risk of bone fractures

Study: Older adults classified as "prediabetic" seldom progress to full diabetes

Scientists produce active antigen in bacteria to help combat SARS-CoV-2

Schools walk the tightrope between ideal safety and the reality of Covid

New molecular voltage sensor helps observe propagation of electrical signals in neurons

Researchers define key questions to help the UK government for next biosecurity threat

Childhood diet can alter the gut microbiome for life

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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