Despite significant therapeutic advances, breast cancer remains a leading cause of cancer-related death in women. Treatment typically involves surgery and follow-up hormone therapy, but late effects of these treatments include osteoporosis, sexual dysfunction and blood clots. 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. Read more ›
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A group of researchers have analyzed thousands of reports from the past decade, identifying a tin-based catalyst that aids the production of formic acid, an indispensable chemical in various industries, and makes the process greener. Read more ›
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Thermal sensations are consciously differentiated as hot or cold by the brain; however, the neural mechanism that enables this differentiation is not well understood. To address this, researchers have used electroencephalography to record brain activity during hot or cold stimuli. They found that while both temperatures activate the same ten cortical regions, their patterns of EEG across frequencies differ, influencing behavior. These findings contribute to developing objective methods for evaluating... Read more ›
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Inductively coupled plasma mass spectrometry (ICP-MS) is prominently used for analyzing elemental composition in individual cells. However, the conventional sample introduction system of ICP-MS causes damage to large mammalian cells. Now, researchers suggest an efficient method of introducing mammalian cells using a microdroplet generator that maintains the cell's structure without compromising elemental composition. These findings can open new avenues for the diagnosis and prognosis of diseases. Read more ›
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Oral mucositis is a painful condition in which the mucous membranes inside the mouth become inflamed. To help alleviate this, researchers have developed a mucoadhesive film using xyloglucan and antioxidant-rich green tea extract containing catechins. With its strong adhesive properties, the film directly adheres to the affected area. Made from accessible ingredients, this solution could provide localized relief and improve the quality of life for patients. Read more ›
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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. The breakthrough science focused on replicating heart tissues, bringing research closer to generating functional, bioprinted organs, which would have broad applications in disease modelling, drug screening and regenerative medicine. Read more ›
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Porous land such as foliage significantly lowers noise made by drones and air taxis which could reduce disturbances for urban communities as Urban Air Mobility (UAM) grows. Read more ›
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Researchers demonstrated that individuals who had childhood epilepsy have an increased accumulation of brain amyloid later in life, potentially predisposing them to late-onset brain amyloid disorders, such as Alzheimer's disease. Read more ›
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Around 45 million years ago, a 4.6 feet-tall (1.40 meters) flightless bird called Diatryma roamed the Geiseltal region in southern Saxony-Anhalt. An international team of researchers report on the bird's fully preserved skull. The fossil was unearthed in the 1950s in a former lignite mining area in the Geiseltal in Germany. It was initially misclassified and thus led a shadowy existence until its rediscovery. The only other place that a... Read more ›
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Doctors could soon reduce epilepsy misdiagnoses by up to 70% using a new tool that turns routine electroencephalogram, or EEG, tests that appear normal into highly accurate epilepsy predictors, a study has found. Read more ›
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Using computational models, the researchers studied how the brain's reward-learning system functions in those with depression, especially among individuals experiencing anhedonia, the inability to feel pleasure. By analyzing dopamine-linked responses, they identified unique brain activity patterns that could help predict who is likely to recover. Read more ›
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New research revealing the fingerprints of Sudden Infant Death Syndrome within blood samples could open the door to simple tests to identify babies at risk. Read more ›
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When it comes to getting people to want to go places, the future is ever more lovely than the past, according to a new study. The study found that forestalgia-focused destination ads -- those that emphasize an idealized future -- are more effective at enticing travelers to click the purchase button for a vacation than ads based on fond recollections. Read more ›
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Copper chelation shows promising results in certain lung cancers where cells have two related phenomena: a heightened transcription factor responding to oxidative stress and a diminished level of bioavailable copper. Copper imbalances have long been implicated in cancer cell growth and other disease states. Read more ›
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Like humans, mice will compete over territory and mates, and show increased confidence in their fighting skills the more they win. At first, a brain chemical called dopamine is essential for young males to master this behavior. But as they gain experience, the chemical grows less important in promoting aggression, a new study shows. Read more ›
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Thanks to a new technology called Moscot ('Multi-Omics Single-Cell Optimal Transport'), researchers can now observe millions of cells simultaneously as they develop into a new organ -- for example, a pancreas. Read more ›
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Investigators found negative mental health conditions among women firefighters may reduce levels of key hormone associated with ovarian reserve. Read more ›
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Scientists have completed construction of the final chromosome in the worlds' first synthetic yeast genome following more than a decade of work, opening new possibilities for creating resilient, engineered organisms. Read more ›
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The Great Salt Lake, the largest saltwater lake in the Western Hemisphere, reached historic low levels in 2022, raising economic, ecological and public health concerns for Utah. New research is believed to be the first peer-reviewed study that quantifies the contributing factors to the record low water volume levels, which the researchers say is important for anticipating and managing future lake changes. Read more ›
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Wild baboons failed to demonstrate visual self-recognition in a test carried out by anthropologists. Read more ›
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23.06.2026 00:18
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