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12 resultados carregados para "bacteria"
CRISPR-armed phages help treat severe superbug infection
CRISPR-armed phages help treat severe superbug infection
Bacteria-killing phage viruses souped up with DNA-destroying CRISPR appear to have helped clear up a very serious infection caused by antibiotic-resistant E.
Oral nanomedicine improves cancer immunotherapy by harnessing gut bacterial metabolite
Oral nanomedicine improves cancer immunotherapy by harnessing gut bacterial metabolite
A joint research team—led by professor Young Seok Cho from the School of Medicine, alongside professor James J. Moon from the University of Michigan—has developed the world's first oral, microbiome-based nanomedicine. By leveraging natural metabolites produced by gut bacteria, th
Cientistas fabricam os primeiros vírus biológicos criados por IA
Cientistas fabricam os primeiros vírus biológicos criados por IA
Novos vírus tiveram o código genético gerado pelos algoritmos Evo-1 e Evo-2, da Universidade Stanford; eles matam bactérias e podem ajudar a combater infecções resistentes a antibióticos, mas nova tecnologia também levanta receio de vazamentos e uso em ações de bioterrorismo
Using salt to drive drug-carrying particles deeper into difficult-to-treat biofilms
Using salt to drive drug-carrying particles deeper into difficult-to-treat biofilms
Biofilms—bacterial communities encased in a sticky, polymer-rich matrix—can be difficult to treat because that matrix slows antibiotics and drug-carrying particles. With help from salt, though, Yale researchers have found a way to steer these particles into some biofilms and even
Forage crop gets growth boost from recently discovered beneficial bacterial species
Forage crop gets growth boost from recently discovered beneficial bacterial species
From project to product—such success stories are rare in basic agricultural research. In this case, researchers at the Julius Kühn Institute (JKI) in Braunschweig discovered a new species of nodule-forming bacteria at the roots of sainfoin, which gives the forage crop a growth bo
Corn-stalk sugars feed new bacterial strain designed to make useful chemicals
Corn-stalk sugars feed new bacterial strain designed to make useful chemicals
Engineers have developed a strain of a common bacterial species that can feed exclusively on the three major sugars present in corn stalks. While the new multiple-sugar-consuming strain of the bacterium Pseudomonas putida is interesting in its own right, a new paper published in
Louisiana warns beachgoers amid surge in flesh-eating bacteria infections
Louisiana warns beachgoers amid surge in flesh-eating bacteria infections
State confirms nine cases, including five deaths, from Vibrio vulnificus organism, which thrives in seawaterHealth officials in Louisiana are urging beachgoers to take precautions during a summertime surge in infections from a flesh-eating bacterium found in coastal waters.Louisi
Sixteen AI-designed viruses offer a new route against drug-resistant bacteria
Sixteen AI-designed viruses offer a new route against drug-resistant bacteria
In a world first, scientists led by a team from Stanford University have created 16 viable viruses that do not exist in nature and were designed by AI. Their experiment, which is published in Science, could help in the fight against superbugs by allowing researchers to design cus
Sua roupa de academia pode estar cheia de bactérias
Sua roupa de academia pode estar cheia de bactérias
Erros na lavagem de roupas fitness podem causar mau cheiro e danificar tecidos. Veja como higienizar corretamente para mais durabilidade.
How 'good' bacteria from fecal transplants reduce peanut allergy
How 'good' bacteria from fecal transplants reduce peanut allergy
Some 33 million Americans have severe food allergies. Now, researchers at Boston Children's Hospital may have found a promising solution. In a small clinical trial, Rima Rachid, M.D., director of the Food Allergy Program and the Allergen Immunotherapy Program, and Talal Chatila,
Bactéria benéfica do útero pode melhorar fertilidade de mulheres acima dos 35, indica estu
Bactéria benéfica do útero pode melhorar fertilidade de mulheres acima dos 35, indica estu
Bactéria benéfica do útero pode melhorar fertilidade de mulheres acima dos 35, indica estudo Adobe Stock O envelhecimento reprodutivo feminino é tradicionalmente explicado pela redução da reserva ovariana e pela piora da qualidade dos óvulos e dos embriões. Um novo estudo publica
Transplante de fezes faz seis pessoas superarem alergia grave a amendoim e abre esperança
Transplante de fezes faz seis pessoas superarem alergia grave a amendoim e abre esperança
Pesquisa fez transplante de coco para curar alergia a amendoim Adobe Stock Seis pessoas com alergia grave a amendoim passaram a tolerar a oleaginosa depois de receber um transplante de bactérias intestinais, segundo um estudo publicado nesta quarta-feira (5) na revista científica