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Johnson & Johnson SARS-CoV-2 vaccine shows promise in clinical trials

A new study shows that a single immunization with a low dose of the Ad26.COV2.S vaccine – also known as the ‘Johnson & Johnson vaccine’ – effectively protected against SARS-CoV-2 challenge in rhesus macaques.

2 Feb 2021

Study explains why people of African descent are less likely to find bone marrow donors

A paper by a multidisciplinary team of scientists affiliated with various Brazilian institutions, including the University of São Paulo (USP) and the National Cancer Institute (INCA), shows that people of African descent are less likely to find a donor in the National Register of Voluntary Bone Marrow Donors (REDOME) than people with predominantly European ancestry.

1 Feb 2021

When your chance for a covid shot comes, don’t worry about the numbers

When getting vaccinated against covid-19, there's no sense being picky. You should take the first authorized vaccine that's offered, experts say.

1 Feb 2021

Study: COVID-19 mortality racial disparities associated with social factors

COVID-19 mortality racial disparities in the U.S. are associated with social factors like income, education and internet access, according to a Rutgers study.

31 Jan 2021

Study reveals effective therapeutic strategy to prevent colorectal cancer progression

Nagoya University researchers and colleagues have revealed that colorectal cancer tissues contain at least two types of fibroblasts (a type of cells found in connective tissue), namely, cancer-promoting fibroblasts and cancer-restraining fibroblasts, and that the balance between them is largely involved in the progression of colorectal cancer.

30 Jan 2021

COVID-19 decreased access to school meals, exacerbated food insecurity among children

School closures during COVID-19 have decreased access to school meals, which is likely to increase the risk for food insecurity among children in Maryland, according to a new report issued by researchers at the University of Maryland School of Medicine (UMSOM).

30 Jan 2021

UC Riverside mouse study resolves long-standing mystery by a whisker

When we step on the car brake upon seeing a red traffic light ahead, a sequence of events unfolds in the brain at lightning speed.

30 Jan 2021

Researchers explore how the current practice of nephrology may have racist ideologies

There is a growing awareness of systematic inequality and structural racism in American society. Science and medicine are no exception, as evidenced by historical instances of discrimination and overt racism.

30 Jan 2021

Robotic exoskeleton gait training may aid early rehabilitation for stroke

A team of New Jersey researchers has demonstrated that high-dose therapy gait training using robotic exoskeletons may aid early rehabilitation for acute stroke.

29 Jan 2021

County-level sociodemographic risk factors associated with COVID-19 incidence and mortality

In just one year, COVID-19 has killed more than 400,000 Americans, and infected more than 24 million others. But a new study shows just how unevenly those deaths and cases have played out across the country.

29 Jan 2021

Novel deep learning system can predict cardiovascular risk from CT scans

Coronary artery calcification -- the buildup of calcified plaque in the walls of the heart's arteries -- is an important predictor of adverse cardiovascular events like heart attacks.

29 Jan 2021

Black, Hispanic children less likely to get imaging tests compared to White kids

A study led by UPMC Children's Hospital of Pittsburgh and the University of Pittsburgh School of Medicine shows that Black children are 18% less likely to get imaging tests as part of their emergency department visit compared to White children.

29 Jan 2021

New gene-based vaccine strategy receives grant from the Bill & Melinda Gates Foundation

The AAVCOVID vaccine program, a novel gene-based vaccine strategy that utilizes an adeno-associated virus (AAV) vector, was granted an award for up to $2.1 million from the Bill & Melinda Gates Foundation.

29 Jan 2021

4 vital health issues — not tied to Covid — that Congress addressed in massive spending bill

Late last month, before President Joe Biden took office and proposed his pandemic relief plan, Congress passed a nearly 5,600-page legislative package that provided some pandemic relief along with its more general allocations to fund the government in 2021.

28 Jan 2021

Study offers a new approach to control post-surgery pain

As surgeons balance the need to control their patients' post-surgery pain with the risk that a routine operation could become the gateway to long-term opioid use or addiction, a new study shows the power of an approach that takes a middle way.

28 Jan 2021

New method replicates bone tissue complexity, bone remodeling processes

A multidisciplinary team of researchers at the University of Massachusetts Amherst's Institute for Applied Life Sciences (IALS) have developed a technique to replicate bone tissue complexity and bone remodeling processes.

27 Jan 2021

New study provides both good and bad news about transient ischemic attacks

Study findings released Tuesday in the Journal of the American Medical Association (JAMA) hold both good news and bad news about transient ischemic attacks (TIAs), which are harbingers of subsequent strokes.

27 Jan 2021

Skin cancer has increased significantly in the last four decades

Incidence rates of skin cancer (cutaneous malignant melanoma) have increased more than 550% in males and 250% in females since the early 1980s in England - according to a new study by Brighton and Sussex Medical School (BSMS).

26 Jan 2021

‘We’re not controlling it in our schools’: Covid safety lapses abound across US

Computer science teacher Suzy Lebo saw covid-19 dangers frequently in her Indiana high school: classes with about 30 students sitting less than 18 inches apart. Students crowding teachers in hallways. Students and staff members taking off their masks around others.

26 Jan 2021

New study unravels complete sequence of DNA repair mechanism

Every living organism has DNA, and every living organism engages in DNA replication, the process by which DNA makes an exact copy of itself during cell division. While it's a tried-and-true process, problems can arise.

25 Jan 2021

Medical School News and Research

Johnson & Johnson SARS-CoV-2 vaccine shows promise in clinical trials

Study explains why people of African descent are less likely to find bone marrow donors

When your chance for a covid shot comes, don’t worry about the numbers

Study: COVID-19 mortality racial disparities associated with social factors

Study reveals effective therapeutic strategy to prevent colorectal cancer progression

COVID-19 decreased access to school meals, exacerbated food insecurity among children

UC Riverside mouse study resolves long-standing mystery by a whisker

Researchers explore how the current practice of nephrology may have racist ideologies

Robotic exoskeleton gait training may aid early rehabilitation for stroke

County-level sociodemographic risk factors associated with COVID-19 incidence and mortality

Novel deep learning system can predict cardiovascular risk from CT scans

Black, Hispanic children less likely to get imaging tests compared to White kids

New gene-based vaccine strategy receives grant from the Bill & Melinda Gates Foundation

4 vital health issues — not tied to Covid — that Congress addressed in massive spending bill

Study offers a new approach to control post-surgery pain

New method replicates bone tissue complexity, bone remodeling processes

New study provides both good and bad news about transient ischemic attacks

Skin cancer has increased significantly in the last four decades

‘We’re not controlling it in our schools’: Covid safety lapses abound across US

New study unravels complete sequence of DNA repair mechanism

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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