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Firefighters exposed to Fort McMurray wildfire have persistent lung damage

Firefighters at the centre of the battle against the massive Fort McMurray wildfire in 2016 have persistent lung damage, according to new findings published by a University of Alberta occupational health research team.

19 Jul 2021

Study finds sex differences in astrocyte-mediated synaptic connectivity during brain development

During development, brain cells may find different ways to connect with each other based on sex, according to researchers at the Marshall University Joan C. Edwards School of Medicine.

19 Jul 2021

Exposure to woodland benefits adolescents’ cognition and mental health

Analysis of children and young people's proximity to woodlands has shown links with better cognitive development and a lower risk of emotional and behavioral problems, in research led by UCL and Imperial College London scientists that could influence planning decisions in urban areas.

19 Jul 2021

Novel robotic neck brace may help doctors to analyze neck mobility in cancer patients

A new robotic neck brace from researchers at Columbia Engineering and their colleagues at Columbia's Department of Otolaryngology may help doctors analyze the impact of cancer treatments on the neck mobility of patients and guide their recovery.

19 Jul 2021

COVID-19 first wave increased the sale of antibiotic formulations in India

The first wave of COVID-19 in 2020 in India saw a substantial increase in the sale of antibiotic formulations used in adults and adolescents, especially azithromycin, says a study.

19 Jul 2021

Deadly spider venom could help prevent damage from heart attacks

A potentially life-saving treatment for heart attack victims has been discovered from a very unlikely source - the venom of one of the world's deadliest spiders.

19 Jul 2021

UniSA professor calls for parents to check child's sleep before switching off

The struggle to get your child to go to sleep and stay asleep is something most parents can relate to. Once the bedtime battle is over and the kids have finally nodded off, many parents tune out as well.

19 Jul 2021

Researchers use appendiceal cancer organoids to study personalized immunotherapy response

Wake Forest researchers and clinicians are using patient-specific tumor 'organoid' models as a preclinical companion platform to better evaluate immunotherapy treatment for appendiceal cancer, one of the rarest cancers affecting only 1 in 100,000 people.

19 Jul 2021

A low-cost biopolymer dressing to help heal chronic wounds

Tens of millions of patients around the world suffer from persistent and potentially life-threatening wounds. These chronic wounds, which are also a leading cause of amputation, have treatments, but the cost of existing wound dressings can prevent them from reaching people in need.

19 Jul 2021

New research may offer clues to why MS patients develop progressive disability

Did you know multiple sclerosis (MS) means multiple scars? New research shows that the brain and spinal cord scars in people with MS may offer clues to why they developprogressive disability but those with related diseases where the immune system attacks the central nervous system do not.

19 Jul 2021

LGB youth with depression use more cannabis, study reveals

It's no secret that studies show that sexually diverse youth - in particular, lesbian, gay and bisexual (LGB) youth - use more cannabis and experience more mental health challenges than their heterosexual peers.

19 Jul 2021

Novel coronavirus found in UK horseshoe bats

A coronavirus related to the virus that causes Covid-19 in humans has been found in UK horseshoe bats - according to new collaborative research from the University of East Anglia, ZSL (Zoological Society of London), and Public Health England (PHE).

19 Jul 2021

Virginia Tech graduate student receives NSF grant to examine new treatments for pancreatic cancer

Jessica Gannon, a recent graduate in mechanical engineering at Virginia Tech, will continue her education and research as a doctoral student in biomedical engineering through Virginia Tech - Wake Forest University's School of Biomedical Engineering and Sciences.

19 Jul 2021

Study reveals the impact of high respiratory efforts on the lungs of COVID-19 patients

The impact of high breathing efforts on the lungs of patients suffering with acute respiratory failure due to COVID-19 has been investigated by researchers at the University of Warwick, who assessed the likelihood of resulting lung injury.

19 Jul 2021

Tissue-specific genetic interactions drive different types of cancer development

Why do alterations of certain genes cause cancer only in specific organs of the human body? Scientists at the German Cancer Consortium, the Technical University of Munich, and the University Medical Center Göttingen have now demonstrated that cells originating from different organs are differentially susceptible to activating mutations in cancer drivers: The same mutation in precursor cells of the pancreas or the bile duct leads to fundamental different outcomes.

19 Jul 2021

Study reveals pathological mechanism and treatment strategy of pre-engraftment syndrome

The research team led by Prof. WEI Haiming and Prof. TIAN Zhigang from Division of Life Sciences and Medicine, University of Science and Technology of China of the Chinese Academy of Sciences, collaborating with the research group led by Prof. SUN Zimin from the First Affiliated Hospital of USTC revealed the pathological mechanism of severe pre-engraftment syndrome (PES) after umbilical cord blood transplantation, not only providing a treatment strategy for patients with PES, but significantly guiding for further improvement in the curative effect of unrelated cord blood transplantation (UCBT).

19 Jul 2021

Study suggests children develop short-term humoral immunity following SARS-CoV-2 infection

A single-center, cross-sectional epidemiological survey conducted in Israel has recently pointed out that antibodies induced by natural SARS-CoV-2 infection in children start declining just after 4 months of acute infection. However, their seropositivity rates are not impacted by school reopening. The study has recently been published in the journal Acta Paediatrica.

19 Jul 2021

Dysbiosis in gut microbiota may cause severe secondary infection in COVID-19 patients

An interesting study led by scientists in the U.S. has recently revealed that the microbial community in the gut is directly affected by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and that virus-mediated gut microbiome dysbiosis may cause severe secondary infections in coronavirus disease 2019 (COVID-19) patients. The study is currently available on the bioRxiv* preprint server.

19 Jul 2021

Grab your mask and notepad, we’re headed back to California’s state Capitol

The best part about returning to the pandemic-besieged state Capitol is that the elected officials are so unused to seeing us reporters after more than a year that some are occasionally extra chatty. The bad part is that the masks make it harder to eavesdrop on the rest of them.

19 Jul 2021

Biden’s July executive order includes drug pricing provisions. But will they do enough?

President Joe Biden's executive order of July 9 included various steps toward making good on campaign promises to take on pharmaceutical companies by allowing the importation of prescription drugs and curbing the high cost of medicines.

19 Jul 2021

Medical News

Firefighters exposed to Fort McMurray wildfire have persistent lung damage

Study finds sex differences in astrocyte-mediated synaptic connectivity during brain development

Exposure to woodland benefits adolescents’ cognition and mental health

Novel robotic neck brace may help doctors to analyze neck mobility in cancer patients

COVID-19 first wave increased the sale of antibiotic formulations in India

Deadly spider venom could help prevent damage from heart attacks

UniSA professor calls for parents to check child's sleep before switching off

Researchers use appendiceal cancer organoids to study personalized immunotherapy response

A low-cost biopolymer dressing to help heal chronic wounds

New research may offer clues to why MS patients develop progressive disability

LGB youth with depression use more cannabis, study reveals

Novel coronavirus found in UK horseshoe bats

Virginia Tech graduate student receives NSF grant to examine new treatments for pancreatic cancer

Study reveals the impact of high respiratory efforts on the lungs of COVID-19 patients

Tissue-specific genetic interactions drive different types of cancer development

Study reveals pathological mechanism and treatment strategy of pre-engraftment syndrome

Study suggests children develop short-term humoral immunity following SARS-CoV-2 infection

Dysbiosis in gut microbiota may cause severe secondary infection in COVID-19 patients

Grab your mask and notepad, we’re headed back to California’s state Capitol

Biden’s July executive order includes drug pricing provisions. But will they do enough?

How industrial hygiene flow calibration supports defensible exposure data

How electrical engineering ensures accurate calibration and patient safety

The importance of ketones from a clinical and medical perspective

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