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Study investigates the combined effects of aging and HIV-1 Tat expression in mice

A new research paper was published in Aging ("Aging (Albany NY)" by Medline/PubMed, "Aging-US" by Web of Science) Volume 14, Issue 13, entitled, "Age-related neuroendocrine, cognitive, and behavioral co-morbidities are promoted by HIV-1 Tat expression in male mice."

29 Jul 2022

People have difficulty appreciating how engaging thinking can be, study says

People consistently underestimate how much they would enjoy spending time alone with their own thoughts, without anything to distract them, according to research published by the American Psychological Association.

29 Jul 2022

Moderna COVID vaccine is more effective in older and sicker veterans over time

Researchers report the higher effectiveness of the Moderna COVID-19 vaccine as compared to the Pfizer COVID-19 vaccine.

28 Jul 2022

Researchers discover cell signaling pathway responsible for the development of esophageal cancers

Of the roughly 20,000 people in the U.S. diagnosed with esophageal cancer this year, just 4,000 are likely to still be alive in 2027.

28 Jul 2022

Study highlights impaired ketogenesis as a potential confounder of severe COVID-19

In severe Covid-19 patients, the metabolism produces insufficient amounts of certain energy-rich compounds called ketone bodies. However, these energy carriers are needed by two important cell types in the immune system in order to fight the virus effectively.

28 Jul 2022

AI-based gaze deviation detection can aid in quick stroke diagnosis, expand access to lifesaving care

A new study presented today at the Society of NeuroInterventional Surgery's (SNIS) 19th Annual Meeting shows that artificial intelligence (AI) technology can identify when a patient is having a stroke caused by emergent large vessel occlusion (LVO), therefore making them a candidate for endovascular therapy (EVT).

28 Jul 2022

The global mutation landscape of the SARS-CoV-2 non-structural protein 1

Researchers describe the evolution of the SARS-CoV-2 non-structural protein 1 (NSP1).

28 Jul 2022

Study offers a method to calculate chances of catching Covid-19 on a plane flight

What are the chances you will contract Covid-19 on a plane flight? A study led by MIT scholars offers a calculation of that for the period from June 2020 through February 2021.

28 Jul 2022

Researchers provide a description of global functional brain organization in three spatiotemporal patterns

UCLA researchers and colleagues at Emory University and other research centers have combined data simulation and experimental observation to bridge a gap between two major properties of large-scale organization of the human brain – stationary and traveling waves of activity.

28 Jul 2022

The bat-virus relationship examined

A new study examines the role of bats as reservoirs of several viruses and the factors that contribute to the emergence of these viruses.

28 Jul 2022

TMPRSS2 protein, a novel target for SARS-CoV-2 drugs

A new study reports the activity of a compound which inhibited TMPRSS2, ultimately preventing severe COVID-19.

28 Jul 2022

Future wave of opioid-involved overdose deaths will spike in rural and urban areas

Over the past 21 years of opioid overdose deaths - from prescription drugs to heroin to synthetic and semisynthetic opioids such as fentanyl - geography has played a role in where opioid-involved overdose deaths have occurred, reports a new Northwestern Medicine study.

28 Jul 2022

Study: Over half of the online pharmacies selling chemotherapy drugs operate unsafely or illegally

Patients seeking to purchase chemotherapy drugs online face a confusing array of websites, over half of which potentially operate unsafely or illegally, finds a new study in the July 2022 issue of JNCCN - Journal of the National Comprehensive Cancer Network.

28 Jul 2022

Predicting viral antibody escape using pre-pandemic data

A new study reports early prediction of SARS-CoV-2 immune evasion using EVEscape.

28 Jul 2022

Cross-reactive SARS-CoV-2 antibodies after exposure to avian coronavirus vaccine

Researchers identify SARS-CoV-2 cross-reactive antibodies in poultry farm workers exposed to the avian infectious bronchitis virus.

28 Jul 2022

Children strongly bonded to pets during COVID experienced more anxiety

Both a parent's and child’s attachment to pets appears to be a barometer of mental health during the COVID-19 pandemic.

28 Jul 2022

Researchers propose the first stress test for a healthcare system

A retirement wave, mass quarantine, or lack of interest to work in the countryside: There are numerous reasons why a more-than-average number of medical practices could be closing at the same time.

28 Jul 2022

Women and young children hit harder by COVID-19 restrictions

The unprecedentedly severe restrictions meant to stem the spread of the COVID-19 virus certainly achieved their immediate goal of saving lives by limiting the potential exposure to the virus, in particular of vulnerable people.

28 Jul 2022

Less than half of Genevans have antibodies neutralizing Omicron sub-variants, study shows

A study by the Geneva University Hospitals (HUG), the Faculty of Medicine of the University of Geneva and the EPFL shows that almost all Genevans (93.8%) have antibodies against SARS-CoV 2, almost three quarters of whom acquired them through an infection.

28 Jul 2022

Study provides a better understanding of accessibility to U.S. drugstores

Almost 90% of the U.S. population lives within 5 miles of a community pharmacy, but more than half of Americans have to commute for more than 1 mile to reach a pharmacist.

28 Jul 2022

Medical Research News

Study investigates the combined effects of aging and HIV-1 Tat expression in mice

People have difficulty appreciating how engaging thinking can be, study says

Moderna COVID vaccine is more effective in older and sicker veterans over time

Researchers discover cell signaling pathway responsible for the development of esophageal cancers

Study highlights impaired ketogenesis as a potential confounder of severe COVID-19

AI-based gaze deviation detection can aid in quick stroke diagnosis, expand access to lifesaving care

The global mutation landscape of the SARS-CoV-2 non-structural protein 1

Study offers a method to calculate chances of catching Covid-19 on a plane flight

Researchers provide a description of global functional brain organization in three spatiotemporal patterns

The bat-virus relationship examined

TMPRSS2 protein, a novel target for SARS-CoV-2 drugs

Future wave of opioid-involved overdose deaths will spike in rural and urban areas

Study: Over half of the online pharmacies selling chemotherapy drugs operate unsafely or illegally

Predicting viral antibody escape using pre-pandemic data

Cross-reactive SARS-CoV-2 antibodies after exposure to avian coronavirus vaccine

Children strongly bonded to pets during COVID experienced more anxiety

Researchers propose the first stress test for a healthcare system

Women and young children hit harder by COVID-19 restrictions

Less than half of Genevans have antibodies neutralizing Omicron sub-variants, study shows

Study provides a better understanding of accessibility to U.S. drugstores

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

A new method to measure intracellular water in biological systems

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