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Life & Chemistry

New Molecular Pathway Identified for Targeting Cancer

In the study, which is currently available in the online edition of the journal Molecular Endocrinology, scientists found that by activating a receptor in…

Life & Chemistry

Scientists Find Previously Unseen Effects of Protein Buildup in Diabetic Baboons' Pancreases

Undesirable protein deposits in the islets of Langerhans, the area of the pancreas that makes glucose-controlling hormones, are increased even when blood sugar…

Health & Medicine

Insights from HIV Vaccine Trial: Understanding STEP’s Results

The phase II STEP vaccine trial was stopped after an interim analysis showed no efficacy in preventing HIV infection in at-risk individuals. It was noted that…

Earth Sciences

California's Channel Islands Hold Evidence of Clovis-age Comets

In a paper appearing online ahead of regular publication in the Proceedings of the National Academy of Sciences, University of Oregon archaeologist Douglas J….

Agricultural & Forestry Science

New Rice Varieties Thrive in Drought-Prone India

Two new sister lines of rice are defying rice’s reputation as a thirsty crop as they demonstrate their improved productivity in drought-prone regions of India…

Life & Chemistry

UNESCO Approves New Seawater Definition at IOC Assembly

In Paris late last month the General Assembly of UNESCO's Intergovernmental Oceanographic Commission (IOC) accepted the case for the introduction of a new…

Materials Sciences

HIPS Fireproof Coatings: Withstanding Over 1000°C Heat

HIPS coatings can withstand temperatures of over 1000°C compared to current commercial coatings used on building materials and structures which break down at…

Life & Chemistry

Yale Discovery: Targeting PRCP for Appetite Control and Energy Boost

Reductions in the levels of the enzyme prolylcarboxypeptidase (PRCP) led to weight loss and a decreased risk of type 2 diabetes in mice, according to research…

Physics & Astronomy

Advancing Quantum Memory with Ultra-Cold Atoms Research

Scientists at MIT have figured out a key step toward the design of quantum information networks. The results are reported in the July 20th issue of Physical…

Physics & Astronomy

Testing Relativity in the Lab: Breakthroughs at Berkeley Lab

Xiang Zhang, a faculty scientist with the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) and professor at the University of…

Life & Chemistry

Arthropod Genes Enable Survival in Extreme Cold Conditions

Melody Clark led a team of researchers from the British Antarctic Survey and the University of Novi-Sad, Serbia, who studied the arthropods. She said, “This is…

Studies and Analyses

Preserving Fertility in Young Cancer Patients: New Insights

These successes, however, have created a challenge for young cancer patients since chemotherapy and radiation treatments that often save lives threaten…

Health & Medicine

Transplanted neurons develop disease-like pathology in Huntington's patients

This study, conducted jointly by Dr. Francesca Cicchetti of Université Laval in Quebec, Canada, Dr. Thomas B. Freeman of the University of South Florida, USA,…

Life & Chemistry

Gene Variant Doubles Risk of Common Blood Cancer

California and Arizona researchers have identified a gene variant that carries nearly twice the risk of developing an increasingly common type of blood cancer,…

Life & Chemistry

Genetic Toggle Switch Advances Diabetes Cure Research

Researchers at Cincinnati Children's Hospital Medical Center report their findings in the July 21 Developmental Cell.Besides having important implications in…

Physics & Astronomy

New Insights on Solar System’s Birth from Ancient Meteorites

The team has found that radioactive nuclei found in the earliest meteorites, dating back billions of years, could have been delivered by a nearby dying giant…

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