- ScienceDaily
- 21/3/1 23:10
A new study describes how to use modeling to predict microbial interactions and metabolite composition in the human gut.
A new study describes how to use modeling to predict microbial interactions and metabolite composition in the human gut.
Blocking cell receptors for glucagon, the counter-hormone to insulin, cured mouse models of diabetes by converting glucagon-producing cells into insulin producers instead, a team reports in a new study. The findings could offer a new way to treat both Type 1 and Type 2 diabetes in people.
Early exposure to tough conditions -- particularly warmer waters and nightly swings of low oxygen -- could leave lasting scars on oysters' ability to grow meaty tissue.
Scientists argue that emerging protein-based immunotherapies could lead to highly effective 'off-the-shelf' cancer treatments for more patients.
A repurposed drug used to treat arthritis did not significantly improve the outcomes of patients with severe COVID-19 pneumonia. Tocilizumab did not significantly improve clinical status or mortality rate at 28 days for participants who received it compared to a placebo, according to a new study.
Researchers have developed new 4D hydrogels -- 3D materials that have the ability to change shape over time in response to stimuli -- that can morph multiple times in a preprogrammed or on-demand manner in response to external trigger signals.
A team of international researchers has analyzed reams of data from the Neolithic to Late Roman period looking at migration patterns across the Mediterranean and found that despite evidence of cultural connections, there's little evidence of massive migration across the region.
Recently, the ozone season in China has been getting longer, spreading from summer into early spring and late winter. The COVID-19 lockdown can help explain why. Researchers found that decreases in NOx emissions are driving increased ozone pollution in late winter in China.
Scientists developed a highly efficient, targeted method for delivering gene editing machinery to specific tissues and organs, demonstrating the treatment of high cholesterol by targeting genes in the liver of mice, reducing cholesterol for over 3 months (and potentially more) with one treatment.
Where do bodily tissues get their strength? New research provides important new clues to this long-standing mystery, identifying how specialized proteins called cadherins join forces to make cells stick -- and stay stuck -- together. The findings could lead to more life-like artificial tissues and tumor busting drugs.
Researchers describe a new vaccination strategy that they think could re-program the body to fight off the bacteria that cause urinary tract infections.
In tropical oceans, a combination of sunlight and weak winds drives up surface temperatures in the afternoon, increasing atmospheric turbulence, unprecedented new observational data shows.
The rapid loss of variation within species is a hidden biodiversity crisis, according to a new study looking at how this variation supports essential ecological functions and the benefits nature provides for people. The study highlights the need to better understand and conserve variation within species in order to safeguard nature's contributions to people.
Plants grow in two directions: the shoots of plants grow toward the light to make the best use of it, and the roots grow toward the center of the earth into the soil. A team has now been able to describe in detail how the molecular mechanisms work that control these processes.
The hidden social, environmental and health costs of the world's energy and transport sectors is equal to more than a quarter of the globe's entire economic output, new research reveals.
Engineers demonstrate how a testing strategy they call 'distanced online testing' can effectively reduce students' ability to receive help from one another in order to score higher on a test taken at individual homes during social distancing.
As a result of global and local phenomena, the Earth's surface is subject to continual changes that dynamically shape natural landscapes. The 3D Geospatial Data Processing research group has developed a new analysis method to help improve our understanding of such processes. It can determine - fully automatically and over long periods - when and where surface alterations occur and which type of...
Researchers have developed an injectable hydrogel that could help repair and prevent further damage to the heart muscle after a heart attack.
A team of researchers has developed a new computational tool to help understand the function and regulation of human genes.
A research team has developed a new soft tactile sensor with skin-comparable characteristics. A robotic gripper with the sensor mounted at the fingertip could accomplish challenging tasks such as stably grasping fragile objects and threading a needle. Their research provided new insight into tactile sensor design and could contribute to various applications in the robotics field, such as smart...
Researchers conducted a study to see what makes people susceptible to fake health news. They found the credentials of the author and how the info is written make little difference in how people assess health news, but that social media efficacy and labeling of potentially false info makes people think more critically about what they're reading.
With a bit of 'metal whispering,' engineers have developed technology capable of recovering pure and precious metals from the alloys in our old phones and other electrical waste. All it takes is the controlled application of oxygen and relatively low levels of heat.
A novel targeted immunotherapy approach employs new antibodies against genetically altered proteins to target cancers.
Scientists have identified that the COVID-19 virus could be transmitted through faecal contaminated river water.
A new review analyzes disparities in experience and treatment of sickle cell disease.