Month: <span>February 2024</span>

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First-in-humans discovery reveals brain chemicals at work influencing social behavior
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First-in-humans discovery reveals brain chemicals at work influencing social behavior

by Virginia Tech Scientists discuss their work to discover insights into the complexities of the brain and mind. Recently, the researchers, including (from left) Dan Bang of Aarhus University in Denmark, Ken Kishida of Wake Forest University School of Medicine, Michael Friedlander, executive director of the Fralin Biomedical Research Institute; Peter Dayan, managing director of the...

Many older adults receiving home care do not receive palliative care before death, finds study
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Many older adults receiving home care do not receive palliative care before death, finds study

by Canadian Medical Association Journal Credit: Pixabay/CC0 Public DomainMany older adults receiving home care do not receive any palliative home care before death, suggesting we need better methods to identify people who need this support, according to new research in the Canadian Medical Association Journal. “Palliative care is an essential component of a holistic, comprehensive and...

Tattoo inks don’t match the ingredients listed on the bottle
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Tattoo inks don’t match the ingredients listed on the bottle

Peer-Reviewed Publication BINGHAMTON UNIVERSITY NEW RESEARCH FROM BINGHAMTON UNIVERSITY, STATE UNIVERSITY OF NEW YORK REVEALS THAT THE CHEMICALS LISTED ON TATTOO INK LABELS OFTEN DON’T MATCH WHAT’S ACTUALLY IN THE BOTTLE.CREDIT: “MY ROSE TATTOO – ALL BRUISED!” BY OHSARAHROSE IS LICENSED UNDER CC BY-SA 2.0. When you get a tattoo, do you know what you’re...

Journal of Pharmaceutical Analysis articles provide novel insights into previously unknown disease mechanisms
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Journal of Pharmaceutical Analysis articles provide novel insights into previously unknown disease mechanisms

Researchers decode underlying mechanisms of diabetic cardiomyopathy (DCM), hippocampal neurotoxicity, and dysbiosis mediated Alzheimer’s disease (AD) progressionPeer-Reviewed Publication CACTUS COMMUNICATIONS INVESTIGATION OF THREE DISEASES SHARING COMMON THEMES OF METABOLIC DYSREGULATION REVEAL COMMON UNDERLYING MECHANISMS AND MOLECULAR PATHWAYS. CREDIT: JOURNAL OF PHARMACEUTICAL ANALYSIS DCM is the leading cause of heart failure in patients with chronic diabetes....

Improving social symptoms of depression with a common anesthetic
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Improving social symptoms of depression with a common anesthetic

by Osaka University Credit: CC0 Public DomainIn a recent study published in Molecular Psychiatry, researchers from Osaka University have used a mouse model of depression to reveal that one form of ketamine (a common anesthetic) in low doses can improve social impairments by restoring functioning in a specific brain region called the anterior insular cortex. Ketamine...

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No clear link between weather and common muscle and joint symptoms, says study

by Ivy Shih, University of Sydney Credit: Pixabay/CC0 Public DomainThere is no clear connection between the weather and back, knee or hip pain, a University of Sydney led study has found, challenging a common belief that changes in weather parameters, such as temperature and humidity can trigger musculoskeletal pain or arthritis. There is a longstanding belief...

Empowering autistic teens: New clinician advice for navigating chronic pain
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Empowering autistic teens: New clinician advice for navigating chronic pain

by University of Bath Credit: CC0 Public DomainWhen you’re an autistic teenager living with chronic pain, getting treatment for your pain can be a challenging experience. That’s according to a group of young people who’ve spoken to Dr. Abbie Jordan of the Department of Psychology and Centre for Pain Research at The University of Bath about...

A non-invasive option to quickly reduce blood pressure and activate blood gas exchange
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A non-invasive option to quickly reduce blood pressure and activate blood gas exchange

by Kaunas University of Technology Ultrasonic transducer with a cut-out (1) and flat (2) surfaces with laboratory-made controller (3). Credit: KTUA study conducted by scientists from Kaunas (Lithuania) universities has revealed the possibility of non-invasively reducing blood pressure and speeding up gas exchange within the pulmonary system. The findings were confirmed in vivo—within 7 minutes, lung...

Spotlight on early detection of three heart diseases using ECG-AI
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Spotlight on early detection of three heart diseases using ECG-AI

by Terri Malloy, Mayo Clinic Credit: CC0 Public Domain Too often, the first sign of cardiovascular disease may be a major event like a heart attack, stroke or cardiac arrest. Now, researchers and clinicians at Mayo Clinic are using artificial intelligence (AI) technology to flag heart problems earlier, boosting the abilities of a diagnostic test that...

Mice study suggests metabolic diseases may be driven by gut microbiome, loss of ovarian hormones
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Mice study suggests metabolic diseases may be driven by gut microbiome, loss of ovarian hormones

by Sharita Forrest, University of Illinois at Urbana-Champaign Animal characteristics of conventionally raised C57BL/6J mice that underwent either ovariectomy (OVX) or sham (SHM) surgery and fed either a low-fat (LFD) or a high-fat diet (HFD). Final body weight (a) and energy intake (b) at the end of the 12-week study period as well as body weight...