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A recent study has uncovered the genetic mechanism behind polyembryony in mango—a process where a single seed produces multiple embryos. By identifying the key reproductive wuschel-related protein (MiRWP) gene, researchers have unlocked how this natural cloning process occurs through changes in gene expression. The discovery has potential to transform agricultural practices, offering new methods for cultivating uniform plants and improving crop production efficiency across various fruit species.

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Scientists tested different methods of obtaining bacterial cellulose on the base of tea fungus. It turned out that when they grow on soybean molasses, microorganisms produce more by 57% of this product than on the base of tea with sugar. This method will make the production cheaper, because soybean molasses is a by-product of soybean processing, that is obtained in great amount at factories. Thanks to such cheap and accessible substrate it will be possible to produce bacterial cellulose, that is used in medicine for wound healing and neogenesis, industrially. Results of the research supported by the grant of Russian Scientific Foundation (RSF), are published in the magazine Food Science and Technology.

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New report released during NY Climate Week and upcoming UN General Assembly high-level plenary meeting on threats posed by sea level rise

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In a multisite randomized controlled trial published in JAMA Network Open in September 2024, the use of Ceevra 3D models in robotic prostatectomy procedures were shown to reduce risk of cancer recurrence, improve functional outcomes, and improve rates of trifecta outcomes.

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Scientists reporting in ACS Nano have made their own version of fake spider silk, but this one consists of proteins and heals wounds instead of haunting hallways. The artificial silk is strong enough to be woven into bandages that helped treat joint injuries and skin lesions in mice.

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Scientists at BFU named after Kant Immanuel, doctor of Physics and Mathematics Artyom V. Astashenok and Alexander S. Tepliakov have proved the viability of a holographic dark energy model. Such model was considered unstable and therefore wasn’t widely used for describing the acceleration in the expansion of the Universe. The results of the research have been published in the Physics Letters B magazine.

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Scientists from Immanuel Kant Baltic Federal University analyzed scientific works dedicated to the role of proteins prohibitins in the development of obesity. It turned out that these proteins promote development of inflammation both in separate cells and the whole organism. This happens because prohibitins stimulate emission of anti-inflammatory substances by immune cells, and also participate in destruction of mitochondria damaged during oxidative stress. Obtained information points to the fact that prohibitins can become targets for medicine aimed at struggle with obesity consequences. Results of the research are published in the magazine Frontiers in Molecular Biosciences.

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A pivotal study has uncovered the genetic blueprint behind grape berry texture, a key factor in the fruit’s commercial value. By mapping the genetic markers associated with firmness and brittleness, researchers have identified critical quantitative trait loci (QTLs) and candidate genes that could revolutionize grape breeding, leading to superior varieties for both table grapes and wine production.

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Scientists have found that the naked mole-rat — an underground rodent that lives up to 40 years — has lost a number of CD1 functional genes. The CD1 gene family in mammals is responsible for protein synthesis that protects the body against infectious diseases. The findings indicate that the naked mole-rat’s immune system has significantly realigned and is using other — CD1-independent — molecular mechanisms. The results of the studies, supported by the Grants of Presidential program of the Russian Science Fund (RSF), were published in the Biology Direct magazine.

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New research from the University of Portsmouth in England has provided a unique insight into football players' thought processes, and the results could help other players improve their game.

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Fifty years ago—on November 24, 1974—only a few years after humans’ first steps on the moon, a young paleoanthropologist, Donald Johanson, walking in the dusty landscape of the Afar Rift Valley of Ethiopia discovered the first human ancestor fossil who reliably walked upright on two feet—“Lucy.”

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Queen’s University Belfast has chosen Figshare as its new repository platform to store, showcase and manage its research data and theses outputs.

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Perovskia Solar has won more than ten leading companies from the Internet of Things (IoT) industry as customers and received over two million Swiss francs in seed capital. The multi-award-winning Empa spin-off prints customized solar cells for almost any electronic device. These can be produced cost-effectively – and even work indoors.

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A research team led by Georgia Tech’s Hailong Chen has developed a low-cost iron chloride cathode for all-solid-state lithium-ion batteries, which could significantly reduce costs and improve performance for electric vehicles and large-scale energy storage systems.

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If you ask Kate Lopez, RN, what her approach to caring for patients in the Cancer and Blood Disease Institute of Children’s Hospital Los Angeles is, she’ll tell you that the magic’s in the little things.  Those little things include gestures like ensuring patients have plenty of ice and water during chemo, adding comfort items to their rooms and, Lopez’s specialty: making them laugh.

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Nuclear engineers learn about advancements in nuclear reactor design at Argonne-hosted summer school.

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Wegovy (semaglutide) now has Medicare approval for coverage among people with obesity and cardiovascular disease but no diabetes; a study looks at what level of risk might make someone eligible.

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Josh Leonardis, a researcher at the Beckman Institute for Advanced Science and Technology at the University of Illinois Urbana-Champaign, received funding from the Eunice Kennedy Shriver National Institute of Child Health and Human Development of the National Institutes of Health to study why female manual wheelchair users experience shoulder pain and pathology at greater rates than males.

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Using newly released cancer surveillance data, researchers at the American Cancer Society (ACS) found decreases in cancer diagnoses and proportion of early-stage diagnoses continued in 2021 in the United States during the second year of the COVID-19 pandemic. The proportion of late-stage diagnoses was lower in 2021 than in 2020, but has not returned to pre-pandemic levels. The findings will be presented at the annual American Society of Clinical Oncology (ASCO) Quality Care Symposium in San Francisco, September 27 – 28, 2024.