Vaping CBD can increase susceptibility to respiratory infection, says Roswell Park study author

Dr. Thanavala is available for virtual or in-person interviews Monday, Feb. 27 or Tuesday, Feb 28.  Press release: https://www.roswellpark.org/newsroom/202302-vaping-cbd-causes-more-severe-lung-damage-vaping-nicotine-roswell-park-study-shows Link to her bio here. Dr. Thanavala has been at the forefront of research on the health effects of vaping cannabinoids.…

Early-life stress can disrupt maturation of brain’s reward circuits, promoting disorders

Irvine, Calif., Feb. 27, 2023 — A new brain connection discovered by University of California, Irvine researchers can explain how early-life stress and adversity trigger disrupted operation of the brain’s reward circuit, offering a new therapeutic target for treating mental illness. Impaired function of this circuit is thought to underlie several major disorders, such as depression, substance abuse and excessive risk-taking.

How Common is Face Blindness?

Face blindness, a mystifying condition that can trick us into believing we recognize people we’ve never met or make us fail to recognize those we have, has been previously estimated to affect between 2 and 2.5 percent of people in the world.

Now, a new study by researchers at Harvard Medical School (HMS) and the VA Boston Healthcare System is providing fresh insights into the disorder, suggesting it may be more common than currently believed.

Black women of childbearing age more likely to have high blood pressure, raising pregnancy risks

Black women of childbearing age were twice as likely to have uncontrolled high blood pressure when compared with their white peers, increasing their risk of heart-related complications during pregnancy, according to new research published today in the Journal of the American Heart Association, an open access, peer-reviewed journal of the American Heart Association.

Vaping CBD Causes More Severe Lung Damage Than Vaping Nicotine, Roswell Park Study Shows

Vaping cannabidiol (CBD), a compound found in marijuana, leads to more severe lung damage than vaping nicotine, according to a study out of Roswell Park Comprehensive Cancer Center. Until now, research on the health effects of vaping, or using e-cigarettes, has focused almost exclusively on vaping nicotine as opposed to CBD. Previous research has documented the effects of smoking cannabis, but the effects of vaping cannabinoids such as CBD were not previously known.

New method for the detection of RNA viruses such as SARS-CoV-2

Experts from the University of Barcelona, the Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), the Institute of Microelectronics of Barcelona (IMB-CNM-CSIC) and the Aragon Nanoscience and Materials Institute of Aragon (INMA) —a joint institute of the CSIC and the University of Zaragoza— have developed a new method to detect RNA viruses based on the triplex-forming probe technology.

Human-wildlife conflicts rising worldwide with climate change

New research shows that a warming world is increasing human-wildlife conflicts globally: Climate shifts can drive conflicts by altering animal habitats, the timing of events, wildlife behaviors and resource availability. It also showed that people are changing their behaviors and locations in response to climate change in ways that increase conflicts.

TCT 2023 Master Operator Award to Be Presented to William L. Lombardi, MD

The TCT Geoffrey O. Hartzler Master Operator Award will be presented to William L. Lombardi, MD during Transcatheter Cardiovascular Therapeutics (TCT), the annual scientific symposium of the Cardiovascular Research Foundation (CRF). TCT will take place October 23-26, 2023, in San Francisco at the Moscone Center. The award is given each year to a physician who has advanced the field of interventional cardiovascular medicine through technical excellence and leadership.

Clear Sign that QGP Production ‘Turns Off’ at Low Energy

Physicists report new evidence that production of an exotic state of matter in collisions of gold nuclei at the Relativistic Heavy Ion Collider (RHIC) can be ‘turned off’ by lowering the collision energy. The findings will help physicists map out the conditions of temperature and density under which the exotic matter, known as a quark-gluon plasma (QGP), can exist and identify key features of the phases of nuclear matter.

RNA modification ‘pivotal’ for protein linked to neurodegeneration in ALS

Scientists know that TDP-43, which helps regulate processing of RNA, may be responsible for the death of nerve cells in ALS and frontotemporal dementia. And a study suggests that a common modification to RNA, a methylation event known as m6A, plays a pivotal role in TDP-43-related neurodegeneration in ALS. Through sequencing analysis, investigators showed that methylation strongly influences the binding of TDP-43 to its RNA targets. They also observed highly abundant RNA methylation in the end-stage tissues of patients with ALS.

#ACC2023: U-Mich Experts for Comment on Late-Breaking Trials, Featured Research

Hi there, We are less than a week away from the American College of Cardiology 2023 Annual Scientific Session and Expo Together with World Congress of Cardiology. Experts from the University of Michigan Health Frankel Cardiovascular Center have several presentations,…

Department of Defense Grants University of Miami Researcher $3.25 Million to Study Male Infertility after Spinal Cord Injury

Emad Ibrahim, M.D., director of the Male Fertility Research Program at The Miami Project to Cure Paralysis and the clinical andrology lab at the Desai Sethi Urology Institute at the University of Miami Miller School of Medicine, has been awarded a $3.25 million grant by the Department of Defense for a four-year study on the use of an oral medication to treat an infertility issue that affects most men with spinal cord injury.

Political ideology plays role in how people view boundaries

A new study may reveal part of the reason why conservatives are more likely than liberals to reject some COVID-19 health measures: They see boundaries as restrictions. Liberals were more likely to see some of the measures used in the pandemic – such as social distancing rules and plexiglass separators in restaurants and stores – as providing guidance, rather than restrictions.

National Comprehensive Cancer Network Announces Collaboration with Blood Cancer Experts in Poland

The National Comprehensive Cancer Network® (NCCN®)—a not-for-profit alliance of leading United States cancer centers—announces a new collaboration with the Institute of Hematology and Transfusion Medicine in Poland (IHIT), and the Alliance For Innovation—Polish-American Foundation (AFI).

Mount Sinai Experts Elected as Fellows of the American Academy of Microbiology

The American Academy of Microbiology has elected Florian Krammer, PhD, Mount Sinai Professor in Vaccinology, and Gustavo Palacios, PhD, Professor of Microbiology at the Icahn School of Medicine at Mount Sinai, along with 63 peers to its Class of 2023 fellows. Fellows of the American Academy of Microbiology, an honorary leadership group and a think tank within the American Society for Microbiology (ASM), are elected annually through a highly selective peer-review process based on their records of scientific achievement and original contributions that have advanced microbiology.

Economics expert available to speak about outlier repercussions of Russian invasion of Ukraine

The one-year anniversary of Russia’s invasion – or in the words of Kremlin leaders, “special military operation” – has left thousands dead or wounded, scores of buildings and infrastructure destroyed or damaged, and millions of people displaced. The economic damage from the war reaches far beyond the borders of Ukraine and Russia.

Aerospace engineering student Amber Porteous named Brooke Owens Fellow

Amber Porteous, an aerospace engineering senior from Mobile, Ala., slated to graduate in May, has been selected to receive the Brooke Owens Fellowship. The student is the second Brooke Owens Fellow from The University of Alabama in Huntsville (UAH), a part of the University of Alabama System, in the past two years, joining 2022 Fellow Megan Jordan.