Earth
To predict when earthquakes are likely to occur, seismologists often use statistics to monitor how clusters of seismic activity evolve over time. However, this approach often fails to anticipate the time and magnitude of large-scale earthquakes, leading to dangerous oversights in current early-warning systems. For decades, studies outside the seismology field have proposed that these major, potentially devastating seismic events are connected to a range of non-seismic phenomena - which can be observed days or even weeks before these large earthquakes occur.
G3BP proteins inhibit the metabolic driver MTOR - a signaling protein that plays a central role in tumor diseases and developmental disorders of the brain. This is reported in this week´s issue of the renowned journal Cell. The study was led by scientists from the University of Innsbruck and the German Cancer Research Center (DKFZ) in collaboration with the Medical University of Innsbruck and a Europe-wide research network.
Scientists have identified that the evolutionary development of human and primate brains may have been similar for communication and memory.
Although speech and language are unique to humans, experts have found that the brain's pathway is similarly wired in monkeys which could signify an evolutionary process dating back at least 25 million years.
In a study, published in the journal Neuron, teams led by Newcastle University and the University of Iowa, compared auditory cortex information from humans and primates and found strong links.
Research from North Carolina State University shows that extreme weather events, such as hurricanes and increased precipitation, affect both the amount and the composition of picophytoplankton in the Neuse River Estuary. The work is a first step in determining how a wetter climate may affect the estuarine ecosystem.
Air pollution is linked to a heightened risk of progressive and irreversible sight loss, known as age related macular degeneration (AMD), reveals a large long term study led by UCL researchers.
They found that people in the most polluted areas were at least 8% more likely to report having AMD, according to the findings published in the British Journal of Ophthalmology.
A team led by plant biologists at the Universities of Freiburg and Göttingen in Germany has shown for the first time that mosses have a mechanism to protect them against cold that was previously known only in flowering plants.
Hitting a pothole on the road in just the wrong way might create a bulge on the tire, a weakened spot that will almost certainly lead to an eventual flat tire. But what if that tire could immediately begin reknitting its rubber, reinforcing the bulge and preventing it from bursting?
For many years, clinicians have been hesitant to diagnose adolescents with Borderline Personality Disorder (BPD), believing it was a mental health "death sentence" for a patient because there was no clear treatment. Carla Sharp, professor of psychology and director of the Developmental Psychopathology Lab at the University of Houston, begs to differ.
And her new research, published in Journal of Abnormal Child Psychology backs her up.
Irvine, Calif., Jan. 25, 2021 -- Scientists at the University of California, Irvine and NASA's Jet Propulsion Laboratory have for the first time quantified how warming coastal waters are impacting individual glaciers in Greenland's fjords. Their work is the subject of a study published recently in Science Advances.
Epilepsy, a neurological disease that causes recurring seizures with a wide array of effects, impacts approximately 50 million people across the world. This condition has been recognized for a long time -- written records of epileptic symptoms date all the way back to 4000 B.C.E.
Astrocytes are the most abundant type of cells within the central nervous system (CNS), but they remain poorly characterized. Researchers have long assumed that astrocytes' primary function is to provide nutrients and support for the brain's more closely scrutinized nerve cells; over the years, however, increasing evidence has shown that astrocytes can also actively promote neurodegeneration, inflammation, and neurological diseases.
COLUMBUS, Ohio - There could be an intervention on the horizon to help prevent heart damage caused by the common chemotherapy drug doxorubicin, new research suggests.
Scientists found that this chemo drug, used to treat many types of solid tumors and blood cancers, is able to enter heart cells by hitchhiking on a specific type of protein that functions as a transporter to move a drug from the blood into heart cells.
Philadelphia, January 26, 2021 - Researchers at Children's Hospital of Philadelphia (CHOP) and the University of Pennsylvania found female and male collegiate athletes take approximately the same amount of time to recover from a concussion, with subtle differences in recovery time depending on the type of sports being played and the division level of the sport. The findings suggest that equity in access to sports medical care among college athletes may be contributing to these similar outcomes.
The rate at which ice is disappearing across the planet is speeding up, according to new research.
And the findings also reveal that the Earth lost 28 trillion tonnes of ice between 1994 and 2017 - equivalent to a sheet of ice 100 metres thick covering the whole of the UK.
The figures have been published today (Monday, 25 January) by a research team which is the first to carry out a survey of global ice loss using satellite data.
AUGUSTA, Ga. (January 25, 2021) - Immediately after a traumatic brain injury and as long as one year later, there are increased levels of immune cells called ILCs in the brain promoting inflammation, which can worsen brain damage, scientists report.
They also report for the first time that the cell energy sensor AMPK is a brake that can stop what becomes a chronic state of destructive inflammation driven by these ILCs, or innate lymphoid cells.