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Newswise: Study looks at Impact of Native American Land Use on Forests
Released: 26-Apr-2022 8:05 AM EDT
Study looks at Impact of Native American Land Use on Forests
State University of New York at Geneseo

In a new article published in the Journal of Biogeography, SUNY Geneseo geographer Associate Professor Stephen Tulowiecki and four undergraduate researchers examined the influence of Native American land use on the composition of historic forests in the Northeastern United States. The team found that Native American settlements and land use had a lesser effect on the distribution of tree species across the region when compared to climate and soil conditions.

Newswise: Ecotourism is having a negative effect on primate’s behaviour
Released: 26-Apr-2022 7:05 AM EDT
Ecotourism is having a negative effect on primate’s behaviour
University of Portsmouth

New research shows that the increase in primate ecotourism is having a negative effect on monkey’s behaviour. The study, led by the University of Portsmouth, found that this fast-growing tourism sector where tourists can conveniently reach primates via motor boats is causing stress-related behaviours in monkeys.

Released: 26-Apr-2022 7:00 AM EDT
Stress during Pregnancy May Lead to Heart Disease, Accelerated Aging in Next Generation
American Physiological Society (APS)

Prenatal stress can cause damage in the aorta in offspring, which may contribute to the development of atherosclerosis and accelerate aging, according to a new study in mice. The article is published ahead of print in the American Journal of Physiology-Regulatory, Integrative and Comparative Physiology.

Released: 26-Apr-2022 6:05 AM EDT
Just over half of Michigan pharmacies offer overdose-fighting naloxone without prescription
Michigan Medicine - University of Michigan

Despite the ability of any Michigan pharmacy to dispense medication to combat opioid overdose without writing prescriptions, slightly more than half of pharmacies in the state offer the drug in such a way.

Released: 26-Apr-2022 5:35 AM EDT
Where the mind is without fear: Scientists discover mechanism behind the chemically induced suppression of fearful memories
Tokyo University of Science

Tragic events like wars, famines, earthquakes, and accidents create fearful memories in our brain. These memories continue to haunt us even after the actual event has passed.

Released: 26-Apr-2022 4:35 AM EDT
Asthma drug can block crucial SARS-CoV-2 protein
Indian Institute of Science Bangalore IISC

A drug used to treat asthma and allergies can bind to and block a crucial protein produced by the virus SARS-CoV-2, and reduce viral replication in human immune cells, according to a new study by researchers at the Indian Institute of Science (IISc).

Newswise: Think fast! Clever monkeys plan their food trips to avoid stronger rivals
Released: 26-Apr-2022 4:05 AM EDT
Think fast! Clever monkeys plan their food trips to avoid stronger rivals
Frontiers

Vervet monkeys are quick and clever planners of the best route to follow on foraging trips, shows a new study.

Newswise: Bean cultivation in diverse agricultural landscapes promotes bees and increases yields
Released: 26-Apr-2022 4:05 AM EDT
Bean cultivation in diverse agricultural landscapes promotes bees and increases yields
University of Göttingen

Pollination by insects is essential for the production of many food crops.

Newswise: Immersive VR: empowering kids to survive in fire, flood, and war
Released: 26-Apr-2022 12:05 AM EDT
Immersive VR: empowering kids to survive in fire, flood, and war
University of South Australia

When you live in the driest State in the driest country in the world, bushfires are an unfortunate, and all-too-regular part of life. Learning how to survive such emergencies is important for all people, but especially for our youngest citizens

Released: 26-Apr-2022 12:00 AM EDT
Downregulation of miRNA-21 and cancer stem cells after chemotherapy results in better outcome in breast cancer patients
World Journal of Stem Cells

Epigenetic modifications have been observed as a decline in miRNA-21 expression and breast cancer stem cell (CSC) population after 3 cycles of standard chemotherapy. The epigenetic response (miRNAs expression) and CSCs are also correlated in pa

Released: 26-Apr-2022 12:00 AM EDT
Skinny people serum factors promote the differentiation of multipotent stem cells into brown adipose tissue
World Journal of Stem Cells

The original study by Alessio et al reported that skinny people (SP) serum can promote the formation of brown adipocytes, but not the differentiation of white adipocytes. This finding may explain why SP do not often become obese, despite consum

Released: 26-Apr-2022 12:00 AM EDT
Acceleration of Esophageal Wound Healing by Anisotropically Aligned Smooth Muscle Cell-Laden Nanofibrous Patch
Preprints

Miji Yeo, Jung Won Yoon, Gyu Tae Park, Sung-Chan Shin, Young-Cheol Song, Yong-Il Cheon, Byung-Joo Lee, Geun Hyung Kim, Jae Ho Kim

Released: 26-Apr-2022 12:00 AM EDT
Treatment of syringomyelia using uncultured umbilical cord mesenchymal stem cells: A case report and review of literature
World Journal of Stem Cells

BACKGROUNDSyringomyelia is a disease caused by the formation of a cavity inside the spinal cord and is accompanied by such symptoms as pain, paresthesia, and urination and defecation disorders, and in severe cases causes various paralyses. Curr

Released: 26-Apr-2022 12:00 AM EDT
Dental stem cell-conditioned medium for tissue regeneration: Optimization of production and storage
World Journal of Stem Cells

BACKGROUNDMesenchymal stem cells (MSC) effects on tissue regeneration are mainly mediated by their secreted substances (secretome), inducing their paracrine activity. This Conditioned medium (CM), including soluble factors (proteins, nucleic ac

Newswise: Terahertz Imaging Reveals Hidden Inscription on Early Modern Funerary Cross
Released: 25-Apr-2022 4:50 PM EDT
Terahertz Imaging Reveals Hidden Inscription on Early Modern Funerary Cross
Georgia Institute of Technology

Using terahertz imaging and signal processing techniques to look beneath the corroded surface of a 16th-century lead funerary cross, researchers at the Georgia Institute of Technology and Georgia Tech-Lorraine revealed an inscription of the Lord's Prayer.

Released: 25-Apr-2022 3:00 PM EDT
The Box—eHealth in the Outpatient Clinic Follow-up of Patients With Acute Myocardial Infarction: Cost-Utility Analysis
Journal of Medical Internet Research

Background: Smartphone compatible wearables have been released on the consumers market, enabling remote monitoring. Remote monitoring is often named as a tool to reduce the cost of care. Objective: The primary purpos...

Released: 25-Apr-2022 2:45 PM EDT
Scientists model landscape formation on Titan, revealing an Earth-like alien world
Stanford University

Saturn’s moon Titan looks very much like Earth from space, with rivers, lakes, and seas filled by rain tumbling through a thick atmosphere.

Newswise: Friendship ornaments from the Stone Age
Released: 25-Apr-2022 2:45 PM EDT
Friendship ornaments from the Stone Age
University of Helsinki

As most archaeological material is found in a fragmented state, the phenomenon has been considered a natural consequence of objects' having been long buried underground.



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