A new analysis has revealed detailed 3D maps of the internal structures of multiple tumor types. These cancer atlases reveal how different tumor cells -- and the cells of a tumor's surrounding environment -- are organized, in 3D, and how that organization changes when a tumor spreads to other organs. The detailed findings offer scientists valuable blueprints of tumors that could lead to new approaches to therapy and spark a... Read more ›
12
New research into the long-term dynamics of transplanted stem cells in a patient's body explains how age affects stem cell survival and immune diversity, offering insights that could make transplants safer and more successful. Read more ›
17
A new study sheds light on how the blood-borne parasite that causes African sleeping sickness in humans and related diseases in cattle and other animals establishes long-term infections in hosts. Using a mouse model, the researchers showed that Trypanosoma brucei essentially plays a game of hide-and-seek by setting up shop in its hosts' tissues, allowing it to constantly change its protective surface coat and evade antibodies. Read more ›
11
Geneticists have deciphered the prehistory of aurochs -- the animals that were the focus of some of the most iconic early human art -- by analyzing 38 genomes harvested from bones dating across 50 millennia and stretching from Siberia to Britain. The aurochs roamed in Europe, Asia and Africa for hundreds of thousands of years. Adorned as paintings on many a cave wall, their domestication to create cattle gave us... Read more ›
2
A discovery by physicists is unlocking a new understanding of magnetism and electronic interactions in cutting-edge materials, potentially revolutionizing technology fields such as quantum computing and high-temperature superconductors. Read more ›
0
Settlements in northern Arabia were in a transitional stage of urbanization during the third to second millennium BCE, according to a new study. Read more ›
0
A new study of human skeletal remains from the wreck of the 16th century English warship Mary Rose suggests that whether a person is right- versus left-handed may influence how their clavicle bone chemistry changes as they age. Read more ›
0
Large herbivores like bison or elk have continuously lived in the Yellowstone National Park region for about 2,300 years, according to a new analysis of chemicals preserved in lake sediments. Read more ›
0
In a new study, researchers discovered that tweaking the texture of any surface and adding a thin layer of graphene oxide prevents 100% of frost from forming on surfaces for one week or potentially even longer. This is 1,000 times longer than current, state-of-the-art anti-frosting surfaces. Read more ›
11
Researchers have demonstrated a network connection between quantum processors over metropolitan distances. Their result marks a key advance from early research networks in the lab towards a future quantum internet. The team developed fully independently operating nodes and integrated these with deployed optical internet fiber, enabling a 25-km quantum link. Read more ›
1
In common marmosets, the brain regions that process social interactions develop very slowly, extending until early adulthood, like in humans. During this time, all group members are involved in raising the infants, which contributes to the species' strong socio-cognitive skills. Read more ›
2
A team has clarified how in plants the boric acid channels, the conduits for the necessary element boron, are transported to the plasma membrane. Read more ›
2
Military musicians returning from the Napoleonic wars established Britain's first brass bands earlier than previously thought, new research reveals. The study undermines the idea that brass bands were a civilian and exclusively northern creation. Read more ›
2
Paleobiologists have found that the sinuses of ocean dwelling relatives of modern-day crocodiles prevented them from evolving into deep divers like whales and dolphins. Read more ›
2
Researchers have developed an electrochemical reactor that has the potential to drastically reduce energy consumption and cost for direct air capture. Read more ›
9
Two of these new species are present in Japan: Aphanerostethus magnus (Oo-daruma-kuchikakushi-zoumushi) and Aphanerostethus japonicus (Nippon-daruma-kuchikakushi-zoumushi). One of these, Aphanerostethus japonicus, is also found in Yanbaru National Park, Okinawa. This is the first time x-ray microtomography has been used to remove obscuring scales to examine underlying differences in morphology for taxonomic purposes. Read more ›
0
Researchers reveal a link between olfactory loss and inflammation in 139 medical conditions. The researchers say loss of smell is an early sign of numerous neurological and bodily diseases. Read more ›
24
Discoveries that impact lifespan and healthspan in fruit flies are usually tested in mice before being considered potentially relevant in humans, a process that is expensive and time intensive. A pioneering approach leapfrogs over that standard methodology and identifies a metabolite that may hold promise as a target for aging. Read more ›
2
By applying an electric field, the movement of microswimmers can be manipulated. Scientists describe the underlying physical principles by comparing experiments and theoretical modeling predictions. They are able to tune the direction and mode of motion through a microchannel between oscillation, wall adherence and centerline orientation, enabling different interactions with the environment. Read more ›
0
Using computational tools, researchers have developed a method to assess which patients with metastatic triple-negative breast cancer could benefit from immunotherapy. Read more ›
0
Most popular sources
Business Insider
|
33% 13 |
CNET
|
11% 8 |
Tom's Hardware
|
10% 4 |
Eurogamer.net
|
7% 6 |
Gizmodo
|
6% 0 |
| View sources » | |
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24.11.2024 21:05
Last update: 21:00 EDT.
News rating updated: 04:00.
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