-
- ΑΝΑΚΆΛΥΨΕ
-
-
-
-
Research, News, and Commentary from Nature, the international journal of science. Sign up for our daily newsletter: http://go.nature.com/2fnLGTQ
Πρόσφατες ενημερώσεις
-
WWW.NATURE.COMFaster, cheaper, better: the rise of blood tests for Alzheimer’sNature, Published online: 16 April 2025; doi:10.1038/d41586-025-01105-zCirculating biomarkers are quickly becoming a crucial part of diagnosis and disease monitoring for physicians, researchers — and even some consumers.0 Σχόλια 0 Μοιράστηκε 4 ViewsΠαρακαλούμε συνδέσου στην Κοινότητά μας για να δηλώσεις τι σου αρέσει, να σχολιάσεις και να μοιραστείς με τους φίλους σου!
-
WWW.NATURE.COMBrand-new colour created by tricking human eyes with laserNature, Published online: 18 April 2025; doi:10.1038/d41586-025-01252-3The ‘off-the-charts saturated’ greenish hue — called olo — has been seen by only five study participants.0 Σχόλια 0 Μοιράστηκε 24 Views
-
WWW.NATURE.COMSWOT satellite provides a finer view of climate-driving ocean dynamicsNature, Published online: 16 April 2025; doi:10.1038/d41586-025-00820-xHigh-resolution observations of ocean topography from the Surface Water and Ocean Topography (SWOT) mission reveal that small surface structures have a larger-than-expected impact on the ocean’s total energy budget.0 Σχόλια 0 Μοιράστηκε 27 Views
-
WWW.NATURE.COMThe unusual genetic inheritance that could change Alzheimer’s treatmentNature, Published online: 16 April 2025; doi:10.1038/d41586-025-01103-1The genes of a Colombian woman who beat the odds might lead to a new way to tackle the disease.0 Σχόλια 0 Μοιράστηκε 30 Views
-
WWW.NATURE.COMMitochondrial metabolism sustains <i>DNMT3A</i>-R882-mutant clonal haematopoiesisNature, Published online: 16 April 2025; doi:10.1038/s41586-025-08980-6Mitochondrial metabolism sustains DNMT3A-R882-mutant clonal haematopoiesis0 Σχόλια 0 Μοιράστηκε 29 Views
-
WWW.NATURE.COMClinical trials test the safety of stem-cell therapy for Parkinson’s diseaseNature, Published online: 16 April 2025; doi:10.1038/d41586-025-00688-xTransplanting dopamine-releasing neurons into the brain is a promising regenerative therapy for Parkinson’s disease. Two clinical trials show that it is safe, but more evidence is needed to prove its effectiveness.0 Σχόλια 0 Μοιράστηκε 31 Views
-
WWW.NATURE.COMAuthor Correction: Continued Atlantic overturning circulation even under climate extremesNature, Published online: 17 April 2025; doi:10.1038/s41586-025-08977-1Author Correction: Continued Atlantic overturning circulation even under climate extremes0 Σχόλια 0 Μοιράστηκε 29 Views
-
WWW.NATURE.COMMicroplastic pollution found in insect casing from 1971Nature, Published online: 17 April 2025; doi:10.1038/d41586-025-01265-yFreshwater insects used ‘microplastic’ as a building material long before scientists coined the term.0 Σχόλια 0 Μοιράστηκε 32 Views
-
WWW.NATURE.COMSowing solutions: my quest to save Kenya’s maize from a devastating invaderNature, Published online: 17 April 2025; doi:10.1038/d41586-025-01242-5Henry Sila Nzioki has developed a weed-killing fungus to improve food security.0 Σχόλια 0 Μοιράστηκε 34 Views
-
WWW.NATURE.COMMartian rock hints at ancient dense atmosphereNature, Published online: 17 April 2025; doi:10.1038/d41586-025-01255-0Carbonate mineral is long-sought evidence of conditions that supported liquid water.0 Σχόλια 0 Μοιράστηκε 38 Views
-
WWW.NATURE.COMExclusive: Trump team freezes new NSF awards — and could soon axe hundreds of grantsNature, Published online: 17 April 2025; doi:10.1038/d41586-025-01263-0The National Science Foundation is the latest US agency to be disrupted by Elon Musk’s DOGE.0 Σχόλια 0 Μοιράστηκε 45 Views
-
WWW.NATURE.COM‘Totally broken’: how Trump 2.0 has paralysed work at US science agenciesNature, Published online: 17 April 2025; doi:10.1038/d41586-025-01245-2Researchers who spoke to Nature say they don’t have the money or staff to do fieldwork or process samples.0 Σχόλια 0 Μοιράστηκε 41 Views
-
WWW.NATURE.COMSigns of life on a distant planet? Not so fast, say these astronomersNature, Published online: 17 April 2025; doi:10.1038/d41586-025-01264-zBold claims of ‘biosignature’ molecules trigger an outpouring of scepticism.0 Σχόλια 0 Μοιράστηκε 39 Views
-
WWW.NATURE.COMWhole-genome sequencing susses out rare diseasesNature, Published online: 17 April 2025; doi:10.1038/d41586-025-01014-1Conventional tests that look only at a small subset of genetic code often miss variations hiding outside the protein-coding genome.0 Σχόλια 0 Μοιράστηκε 33 Views
-
WWW.NATURE.COMInvasion of the ‘journal snatchers’: the firms that buy science publications and turn them rogueNature, Published online: 17 April 2025; doi:10.1038/d41586-025-01198-6Study finds dozens of journals that have hiked their fees and started churning out papers after being acquired by small, recently formed companies.0 Σχόλια 0 Μοιράστηκε 38 Views
-
WWW.NATURE.COM25 million deaths: what could happen if the US ends global health fundingNature, Published online: 17 April 2025; doi:10.1038/d41586-025-01191-zModels estimate the ginormous potential impact of foreign-aid cuts.0 Σχόλια 0 Μοιράστηκε 42 Views
-
WWW.NATURE.COMWhy politicians manipulate statistics — and what to do about itNature, Published online: 17 April 2025; doi:10.1038/d41586-025-01234-5Understanding the playbook that those in power use to twist numbers, and how they make others complicit, is only becoming more important in the post-truth world.0 Σχόλια 0 Μοιράστηκε 33 Views
-
WWW.NATURE.COMThe first observation of ‘plastic ice’ reveals unusual behaviour of water moleculesNature, Published online: 16 April 2025; doi:10.1038/d41586-025-01046-7Neutron-scattering experiments have revealed a predicted high-pressure phase of ice called ‘plastic ice VII’, in which molecules form crystals, as they do in normal ice, but rotate as in liquid water. These data highlight the role of hydrogen dynamics in defining exotic ice phases and could have implications for the geodynamics of icy planets.0 Σχόλια 0 Μοιράστηκε 31 Views
-
WWW.NATURE.COMThe lunatic is on the grass: Books in briefNature, Published online: 17 April 2025; doi:10.1038/d41586-025-01232-7Andrew Robinson reviews five of the best science picks.0 Σχόλια 0 Μοιράστηκε 38 Views
-
WWW.NATURE.COMReceptor-binding specificity of a bovine influenza A virusNature, Published online: 16 April 2025; doi:10.1038/s41586-025-08822-5Receptor-binding specificity of a bovine influenza A virus0 Σχόλια 0 Μοιράστηκε 51 Views
-
WWW.NATURE.COMJapan’s big bet on stem-cell therapies might soon pay off with medical breakthroughsNature, Published online: 16 April 2025; doi:10.1038/d41586-025-01143-7Induced pluripotent stem cells are being tested to treat blindness, paralysis, Parkinson’s disease and more. Approvals might be around the corner.0 Σχόλια 0 Μοιράστηκε 49 Views
-
WWW.NATURE.COMDon’t rush promising stem-cell therapiesNature, Published online: 16 April 2025; doi:10.1038/d41586-025-01176-yPotential treatments need to be subject to the highest standards of safety and efficacy.0 Σχόλια 0 Μοιράστηκε 49 Views
-
WWW.NATURE.COMMeet the researchers pioneering Spanish climate solutionsNature, Published online: 16 April 2025; doi:10.1038/d41586-025-01149-1Spain is feeling the heat. Four researchers share how climate change shapes their work and their fight for a sustainable future.0 Σχόλια 0 Μοιράστηκε 41 Views
-
WWW.NATURE.COMWhy women experience Alzheimer’s disease differently from menNature, Published online: 16 April 2025; doi:10.1038/d41586-025-01106-ySex and gender research could lead to better, more equitable treatments — if it is allowed to continue without political interference.0 Σχόλια 0 Μοιράστηκε 42 Views
-
WWW.NATURE.COMWithin dead branchesNature, Published online: 16 April 2025; doi:10.1038/d41586-025-01178-wTreading familiar ground.0 Σχόλια 0 Μοιράστηκε 47 Views
-
WWW.NATURE.COMLow overlap of transcription factor DNA binding and regulatory targetsNature, Published online: 16 April 2025; doi:10.1038/s41586-025-08916-0A near-complete survey of transcription factor activities in Saccharomyces cerevisiae reveals that most transcription factors have both activator and repressor activities and limited overlap between their binding sites on DNA and regulation of nearby genes.0 Σχόλια 0 Μοιράστηκε 41 Views
-
WWW.NATURE.COMWinner, winner, lab-made dinner! Team grows nugget-sized chicken chunkNature, Published online: 16 April 2025; doi:10.1038/d41586-025-01227-4Artificial circulatory system enables feat by delivering nutrients to growing tissue.0 Σχόλια 0 Μοιράστηκε 50 Views
-
WWW.NATURE.COMThe future of Alzheimer’s treatmentNature, Published online: 16 April 2025; doi:10.1038/d41586-025-01102-2Drugs that clear away brain plaques are a welcome arrival, but targeting amyloid alone might not be enough to halt the disease.0 Σχόλια 0 Μοιράστηκε 56 Views
-
WWW.NATURE.COMScience on our sleeves: the research that inspires our tattoosNature, Published online: 16 April 2025; doi:10.1038/d41586-025-00721-zInked scientists choose scientific images to mark career accomplishments and illustrate their research passion.0 Σχόλια 0 Μοιράστηκε 53 Views
-
WWW.NATURE.COMRoses are red — but their ancestors were yellowNature, Published online: 16 April 2025; doi:10.1038/d41586-025-01107-xA genomic analysis of 84 species in the genus Rosa traces the evolutionary history of the beloved flower.0 Σχόλια 0 Μοιράστηκε 62 Views
και άλλες ιστορίες