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ScienceDaily: Top Health News |
Targeting molecular pathway that causes pulmonary arterial hypertension Posted: 06 May 2022 12:14 PM PDT Researchers describe the underlying signaling pathway that results in pulmonary arterial hypertension and a novel monoclonal antibody therapy that blocks the abnormal blood vessel formation characterizing the disease. |
Posted: 06 May 2022 12:14 PM PDT Labeling the credibility of information sources does not shift the consumption of news away from low-quality sources or reduce belief in widely circulated inaccurate claims among average internet users, but providing an indicator of sources' quality may improve the news diet quality of the heaviest consumers of misinformation. |
Operating rooms are the climate change contributor no one's talking about Posted: 06 May 2022 12:14 PM PDT The health care industry accounts for about 8.5% of all greenhouse gas emissions in the United States, and surgery is one of hospitals' biggest culprits in this space. Two surgeons-in-training give some solutions to combat this problem. |
Retinal cell map could advance precise therapies for blinding diseases Posted: 06 May 2022 12:14 PM PDT Researchers have identified distinct differences among the cells comprising a tissue in the retina that is vital to human visual perception. The scientists discovered five subpopulations of retinal pigment epithelium (RPE) -- a layer of tissue that nourishes and supports the retina's light-sensing photoreceptors. Using artificial intelligence, the researchers analyzed images of RPE at single-cell resolution to create a reference map that locates each subpopulation within the eye. |
Candy-coated pills could prevent pharmaceutical fraud Posted: 06 May 2022 12:14 PM PDT A colorful candy nonpareil coating gives pills a unique pattern that can be stored by the manufacturer in a database. Consumers could upload a smartphone photograph of a pill and if its CandyCode matches one in the database, the consumer could be confident that the pill is genuine. If not, it is potentially fraudulent. |
Minerals can be key to healing damaged tissue Posted: 06 May 2022 11:11 AM PDT Every species, from bacteria to humans, is capable of regeneration. Regeneration is mediated by the molecular processes that regulate gene expression to control tissue renewal, restoration and growth. |
Coaching program reduces burnout among resident physicians Posted: 06 May 2022 11:11 AM PDT A coaching program aimed at decreasing burnout among female resident physicians significantly reduced emotional exhaustion and imposter syndrome while increasing self-compassion over a six month period. |
Posted: 06 May 2022 11:11 AM PDT Researchers found that inversions in the human genome form more commonly than previously thought, which impacts our understanding of certain genetic diseases. |
Program issuing mailed kits doubles rate of leftover opioids disposal Posted: 06 May 2022 08:33 AM PDT Study finds that patients of orthopaedic and urologic procedures were more likely to dispose of their extra opioid tablets when they received kits in the mail to do so. |
Social media break improves mental health, study suggests Posted: 05 May 2022 06:34 PM PDT Results of a new study which asked participants to take a week-long break from TikTok, Instagram, Twitter and Facebook find positive effects for wellbeing, depression and anxiety. |
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