Research News and Research

RSS

Study shows joint effects of perceived risk and availability on cannabis use

Combined perceptions of the risk and availability of cannabis influence the risk of cannabis use more than perceived risk and perceived availability alone, according to a new study at Columbia University Mailman School of Public Health.

16 Jul 2021

Computer simulation model identifies key factors for successful transit of sperm in the genital tract

A research team at the Humboldt University Berlin and the Leibniz Institute for Zoo and Wildlife Research developed an agent-based computer model to simulate the journey of sperm cells through the female genital tract.

16 Jul 2021

Brain signals translated into speech give paralyzed man back his words

Scientists at UC San Francisco have successfully developed a "speech neuroprosthesis" device that has enabled a man with severe paralysis to communicate in sentences, translating signals from his brain to text on a screen.

15 Jul 2021

Water-soluble vitamin E compounds directly inhibit SARS-CoV-2 replication and synergize with remdesivir

Researchers in the United States have shown that water-soluble derivatives of vitamin E (α-tocopherol) exhibit potent antiviral activity against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19).

15 Jul 2021

'Super glue' from snake venom can stop life-threatening bleeding in seconds

Indiana Jones hates snakes. And he's certainly not alone. The fear of snakes is so common it even has its own name: ophidiophobia.

15 Jul 2021

Study: Adolescent girls and young women can and will use HIV prevention products with consistency

Adolescent girls and young women can and will use HIV prevention products with consistency, according to interim results of a study of two different methods: daily use of the antiretroviral (ARV) tablet Truvada as oral pre-exposure prophylaxis (PrEP) and the monthly dapivirine vaginal ring, a new HIV prevention product currently under regulatory review in several countries.

15 Jul 2021

New live cell models lay the groundwork for studies into mitochondrial diseases

The mitochondrion has garnered quite the reputation for its role as the "powerhouse of the cell." These tiny, but mighty organelles play various life-sustaining roles, from powering our own cells and organs to fueling chemical and biological processes.

15 Jul 2021

Reducing the impacts of stress on working cancer caregivers

It's difficult enough when a loved one is diagnosed with cancer, but employed spouses of those who receive the diagnosis also are confronted with an array of practical problems. It's now up to them to untangle issues around medical leave, health insurance, caregiving benefits, and more.

15 Jul 2021

Human waste contamination in urban surface waters is driving the spread of 'superbugs'

Contamination of urban lakes, rivers and surface water by human waste is creating pools of 'superbugs' in Low- and Middle-Income Countries (LMIC) - but improving access to clean water, sanitation and sewerage infrastructure could help to protect people's health, a new study reveals.

15 Jul 2021

Research shows the effect of physical activity on bowel cancer cell growth

New research presented at The Physiological Society's Annual Conference Physiology 2021 shows that molecules released into the bloodstream during exercise (such as small proteins) can act directly on bowel cancer cells to slow down their growth.

15 Jul 2021

Researchers identify a new, promising biomarker for bacterial soft tissue infections

Rapid diagnosis is crucial in bacterial soft tissue infections to reduce the risk of severe injury or amputation.

15 Jul 2021

COVID-19 vaccine candidate that can be produced in yeast proves effective in macaques

Researchers in the United States have designed a modular protein subunit vaccine against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that elicited a strong immune response in macaques and prevented the animals from developing coronavirus disease 2019 (COVID-19).

15 Jul 2021

New statement highlights the role of primary care professional in caring for people with stroke

The new scientific statement, "Primary Care of Adult Patients After Stroke," acknowledges the importance of primary care in the system of care for patients with stroke, summarizing the available literature and providing a roadmap for holistic, goal-directed and patient-centered care.

15 Jul 2021

Imaging technology may be able to treat life-threatening blood clotting condition

Penn State College of Engineering researchers set out to develop technology capable of localizing and imaging blood clots in deep veins. Turns out their work may not only identify blood clots, but it may also be able to treat them.

15 Jul 2021

High screen-time may exacerbate cognitive, behavioral problems in children born extremely preterm

Among 6- and 7-year-olds who were born extremely preterm--before the 28th week of pregnancy--those who had more than two hours of screen time a day were more likely to have deficits in overall IQ, executive functioning (problem solving skills), impulse control and attention, according to a study funded by the National Institutes of Health.

15 Jul 2021

Research News and Research

Study shows joint effects of perceived risk and availability on cannabis use

Computer simulation model identifies key factors for successful transit of sperm in the genital tract

Brain signals translated into speech give paralyzed man back his words

Water-soluble vitamin E compounds directly inhibit SARS-CoV-2 replication and synergize with remdesivir

'Super glue' from snake venom can stop life-threatening bleeding in seconds

Study: Adolescent girls and young women can and will use HIV prevention products with consistency

New live cell models lay the groundwork for studies into mitochondrial diseases

Reducing the impacts of stress on working cancer caregivers

Human waste contamination in urban surface waters is driving the spread of 'superbugs'

Research shows the effect of physical activity on bowel cancer cell growth

Researchers identify a new, promising biomarker for bacterial soft tissue infections

COVID-19 vaccine candidate that can be produced in yeast proves effective in macaques

New statement highlights the role of primary care professional in caring for people with stroke

Imaging technology may be able to treat life-threatening blood clotting condition

High screen-time may exacerbate cognitive, behavioral problems in children born extremely preterm

COVID-19 researchers review 184 drug repurposing candidates

Autophagy disruption may be at the root of early cognitive changes in Huntington’s disease

Study opens the door to improved treatment for psychosis sufferers

New consortium launched to advance anti-tuberculosis science

Researchers find a promising avenue for more effective treatment of antibiotic-resistant bacteria

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

Latest eBooks

New horizons in drug discovery: High-throughput & target-to-therapy advances

A practical guide to lipid nanoparticle formulation and resizing

Editorial Focus eBook - Spatial and single-cell omics (1st edition)

Industry Focus eBook - Analytical Chemistry (3rd edition)

How Omics Technologies Are Transforming Biological Research and Drug Discovery

How microplastics and bacteria interact to drive antibiotic resistance

Single-cell proteomics: Revealing proteome diversity from cellular heterogeneity to non-canonical biology