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Science News Archive February 2021 - Page 20


Page 20 of 45

ASHP publishes reports exploring pharmacy's role in future of healthcare delivery

The ASHP published two landmark reports articulating a futuristic vision for pharmacy practice, including expanded roles and optimized medication use. The reports outline opportunities for pharmacy leaders to advance patient-centered care and population health, and recommend adopting the HVPE framework and Pharmacy Forecast report.

SourceASHP (American Society of Health-System Pharmacists)·JournalAmerican Journal of Health-System Pharmacy·DateFeb 16, 2021

Insights from complexity science: More trust in self-organization needed

A new study combines complexity science and social risk management to understand the impact of globalization, digitalization, and sustainabilization on societal coherence. The research finds that rapid shifts in public opinion and the emergence of populist movements can pose a threat to diversity and cohesion.

Cytoglobin: key player in preventing liver disease

Cytoglobin has been identified as a key player in delaying liver fibrosis progression in mice. The enhancement of CYGB on hepatic stellate cells or intravenous injection of recombinant CYGB suppresses liver damage and cirrhosis. This discovery holds promise for developing new anti-fibrotic therapy for human chronic liver diseases.

SourceOsaka City University·JournalHepatology·DateFeb 16, 2021

A glimpse into the formation of mitoribosome

A recent study published in the EMBO Journal has provided new insights into the formation of mitoribosomes, revealing a complex network of assembly factors that shield the sensitive ribosomal core. The researchers identified five key assembly factors that are conserved across different species, including humans.

SourceScience For Life Laboratory·JournalThe EMBO Journal·DateFeb 16, 2021

Molecular imaging determines effectiveness of novel metastatic breast cancer treatment

Researchers used positron emission tomography (PET) imaging with 18F-fluoroestradiol to predict response to a novel treatment for ER-positive, HER2-negative metastatic breast cancer patients. The study found that higher baseline 18F-fluoroestradiol uptake was associated with longer progression-free survival.

SourceSociety of Nuclear Medicine and Molecular Imaging·JournalJournal of Nuclear Medicine·DateFeb 16, 2021

Challenge of the summer rainfall forecast skill in China: A possible solution

A new study analyzes the relationship between the Mongolian cyclone and the South Asian high, finding that their coupling accounts for 66% of seasonal rainfall anomalies in China. The research suggests that enhancing summer rainfall forecast skill in China can be achieved by analyzing these phenomena in the upper-level atmosphere.

SourceInstitute of Atmospheric Physics, Chinese Academy of Sciences·JournalAdvances in Atmospheric Sciences·DateFeb 16, 2021

Geisel study examines variation in intensity of fracture-associated prescription drug use

A new Geisel-led study found substantial regional variation in the intensity of fracture-associated drug (FAD) use among long-term care facility residents, with areas experiencing higher FAD use having higher hip fracture rates. The study analyzed Medicare data and prescription records, revealing a 12% difference in FAD prescribing ran...

SourceThe Geisel School of Medicine at Dartmouth·JournalJournal of General Internal Medicine·DateFeb 16, 2021

A boost for plant research

Scientists at the University of Würzburg have successfully applied optogenetic methods in tobacco plants, enabling non-invasive manipulation of intact plants or selected cells by light. This breakthrough allows researchers to study molecular mechanisms of plant growth processes in detail.

SourceUniversity of Würzburg·JournalNature Plants·DateFeb 16, 2021

Genetic study of Lewy body dementia supports ties to Alzheimer's and Parkinson's diseases

A genetic study of Lewy body dementia suggests that the disease is caused by a spectrum of problems seen in both Alzheimer's and Parkinson's diseases. Five genes have been identified as critical to the development of Lewy body dementia, with variations in these genes also linked to increased risk of Alzheimer's and Parkinson's diseases.

Answer quickly to be believed

A study published by the American Psychological Association found that response speed is an important cue on which people base their sincerity inferences. Participants rated delayed responses as less sincere than immediate ones, regardless of the question's seriousness.

SourceAmerican Psychological Association·JournalJournal of Personality and Social Psychology·DateFeb 16, 2021

Leaders valued over managers, regardless of fit

A recent study from Cornell University-led research highlights the risk of overvaluing prototypical leaders and undervaluing management skills. Participants preferred to hire a CEO with strong leadership qualities over those with more managerial expertise, despite the organization's need for management skills.

SourceCornell University·JournalAcademy of Management Discoveries·DateFeb 16, 2021