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Researchers have developed a way of bioprinting tissues that change shape as a result of cell-generated forces, in the same way that it happens in biological tissues during organ development.
Now, a team of researchers has developed a hydrogel with a unique structure that overcomes earlier limitations, opening the door to applications such as drug delivery, wound healing, soft robotics sensors and artificial skin.
Researchers at the Broad Institute of MIT and Harvard, Massachusetts General Hospital, and Harvard University took a fresh approach by building a remarkably diverse collection of molecular compounds that can be mined for those that target disease-related genetic variants in new ways.
New research suggests that large language models like GPT-4 could streamline the process of gene set enrichment, an approach what genes do and how they interact. Results bring science one step closer to automating one of the most widely used methods in genomics research.
Speaker: Simran Kaur, Co-founder & CEO at Tattva.Health
But its impact goes far beyond research. From Research to Real-World Care 🌎 Understand how AI-driven advancements are shaping personalized treatments and patient outcomes. AI is transforming clinical trials—accelerating drug discovery, optimizing patient recruitment, and improving data analysis.
Researchers have used artificial intelligence to design thousands of new DNA switches that can precisely control the expression of a gene in different cell types.
Researchers have reported the discovery of a previously unknown compound in chloraminated drinking water. Inorganic chloramines are commonly used to disinfect drinking water to safeguard public health from diseases like cholera and typhoid fever.
Seven years ago, researchers caught an unexpected phenomenon on film: A pool of red dye that somehow 'knew' how to solve a maze filled with milk. Propelled forward by a couple drops of soap, it unerringly found its way, avoiding dead ends and even making 90 degree turns in its path toward the exit.
Researchers have demonstrated new wearable technologies that both generate electricity from human movement and improve the comfort of the technology for the people wearing them. The work stems from an advanced understanding of materials that increase comfort in textiles and produce electricity when they rub against another surface.
Clinical research has entered a new era, one that requires real-time analytics and visualization to allow trial leaders to work collaboratively and to develop, at the click of a mouse, deep insights that enable proactive study management.
A researcher has discovered a new method to remove so-called 'forever chemicals' from our drinking water by heating the PFAS with granular activated carbon. The discovery represents a significant breakthrough in managing PFAS-containing solid wastes, biosolids and spent adsorbent media that are major concerns to farmers and communities.
New research suggests black holes may transition into 'white holes', ejecting matter and potentially even time back into the universe, defying our current understanding of these cosmic giants.
Researchers have identified a new class of quantum states in a custom-engineered graphene structure. The study reports the discovery of topological electronic crystals in twisted bilayer -- trilayer graphene, a system created by introducing a precise rotational twist between stacked two-dimensional materials.
Researchers have revealed that these theories may not be so different after all. Two major theories of aging both involve DNA, but in very different ways.
Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot penetrate.
The way cricket frogs move across the surface of water has long been thought to resemble walking on water, but researchers have now discovered a different reality.
Antibodies that bind to a previously untargeted portion of the malaria parasite could lead to new monoclonal antibody treatments and vaccines for malaria.
New research offers insight into these questions -- and some of the results are not what you'd expect. Is it better to work in large groups? Smaller ones? With other people who are similar or different?
Researchers have developed an adhesive polymer that is stronger than current commercially available options while also being biodegradable, tunable, and reusable. The findings show how the common, naturally occurring polymer P3HB can be chemically re-engineered for use as a strong yet sustainable bonding agent.
Despite high demand for an option like Journavx, doctors fear the drug’s price could be a major hangup for insurers, potentially limiting patients’ ability to access it.
A novel system that chases larval zebrafish around an arena with predator robots is enabling scientists to understand how these days-old fish quickly learn in the real world.
Now, researchers have developed a groundbreaking method that significantly improves accuracy in climate predictions. Tropical marine low clouds play a crucial role in regulating Earth's climate. However, whether they mitigate or exacerbate global warming has long remained a mystery.
A new study found that younger siblings generally receive more favorable treatment from parents. Meanwhile, older siblings are often granted more autonomy, and parents are less controlling towards them as they grow up.
Researchers have successfully repaired damaged mouse hearts using a protein from zebrafish. They discovered that the protein Hmga1 plays a key role in heart regeneration in zebrafish. In mice, this protein was able to restore the heart by activating dormant repair genes without causing side effects, such as heart enlargement.
The groundbreaking procedure was developed to help people with injuries like chemical burns that lead to irreversible limbal stem cell deficiency, and the researchers hope the new findings warrant additional trials.
Related groups Healthy Engagement in Autism Research Dialogue (HEARD) In recent years, public discussions about autism, autism research, and individuals with autism have revealed a wide range of views, at times becoming contentious. Phan : Im one of the newer perspectives entering into this conversation.
The researchers analyzed 3D scans of 135 skulls of wild boars and domestic pigs from the early 20th and 21st centuries. Short snouts and a flat profile -- within a span of 100 years, humans have significantly changed the shape of the skulls of German domestic pigs.
A tiny, four-fingered 'hand' folded from a single piece of DNA can pick up the virus that causes COVID-19 for highly sensitive rapid detection and can even block viral particles from entering cells to infect them, researchers report.
Scientists have identified the molecular changes that occur in the brains of aging mice and located a hot spot where much of that damage is centralized. The cells in the area are also connected with metabolism, suggesting a connection between diet and brain health.
By tweaking a few very specific genes in the neurons of aging fruit flies, the researchers prevented F-actin buildup, maintained cellular recycling and extended the healthy lifespan of fruit flies by approximately 30%. The resulting accumulation of waste diminishes neuronal functions and contributes to cognitive decline.
In order to address this challenge, researchers have developed Bis(diimino)palladium coordination nanosheets (PdDI), a novel two-dimensional electrocatalyst that effectively facilitates the hydrogen evolution reactions while minimizing the use of precious metals like platinum, paving the way for affordable hydrogen production.
FRIDAY, Dec. 20, 2024 -- An existing drug might be able to treat an autoimmune disorder that causes dry eye, dry mouth, fatigue and muscle or joint pain. Baricitinib (Olumiant), a drug currently used to treat rheumatoid arthritis, appears to.
Now, researchers have created a novel treatment that eliminated small breast tumors and significantly shrank large tumors in mice in a single dose, without problematic side effects. Despite significant therapeutic advances, breast cancer remains a leading cause of cancer-related death in women.
Most obese patients grow resistant to satiety signals from the hormone leptin. A new study shows that leptin sensitivity can be restored in mice, leading to weight loss.
Researchers have applied a visualization technique to depict the brain's activity related to visual perception as geometric patterns. They visualized different shapes as the ever-changing neuronal activity in the temporal and frontal lobes of the brain during object recognition and recalling memories.
A new study has revealed the alarming extent glaciers have shrunk over the past 40 years in a global warming hotspot -- and the biggest retreat has occurred in recent years.
Students attending schools that ban the use of phones throughout the school day aren't necessarily experiencing better mental health and wellbeing, as the first worldwide study of its kind has found that just banning smartphones is not enough to tackle their negative impacts.
Researchers have announced the creation of the first operating system designed for quantum networks: QNodeOS. The research marks a major step forward in transforming quantum networking from a theoretical concept to a practical technology that could revolutionize the future of the internet.
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