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Sequencing biases significantly alter microbial networks & keystone taxa identification in Cinnamomum migao rhizosphere & phyllosphere, emphasizing the need for careful interpretation of microbial interactions https://www.sciencedirect.com/science/article/pii/S2666517426001227 #microbiology #ecology

Study shows that Rhizopus arrhizus promotes metabolic steatotic liver cancer by producing kynurenic acid, which activates MAPK signaling, enhancing tumor cell proliferation and accelerating tumor development. https://www.sciencedirect.com/science/article/pii/S1550413126003803 #OpenAccess #mycology #cancer #oncology #microbiology

Selon le CIRC, un cancer sur huit en 2024 est lié à douze agents infectieux, mais des mesures de prévention existent https://www.lemonde.fr/sante/article/2026/09/29/un-nouveau-cancer-sur-huit-cause-par-des-infections-selon-une-etude-du-circ_6785310_1651302.html?lmd_medium=email&lmd_campaign=trf_newsletters_lmfr&lmd_creation=a_la_une&lmd_send_date=20260929&lmd_link&&M_BT=35540732957943#x3D;autrestitres-title-_titre_3 #cancer #microbiology #microbiologie

Cryo‑electron tomography of Mycoplasma pneumoniae resolves translation states and transcription‑translation assemblies, revealing a supercomplex that links gene expression to membrane attachment https://www.sciencedirect.com/science/article/pii/S0092867426010652# #Microbiology #MolecularBiology

A study shows that cryo-electron tomography reveals the bacterial Sec translocation machinery & an extracellular protein-folding complex, clarifying their structure & coordination https://www.sciencedirect.com/science/article/pii/S0092867426010664 #OpenAccess #Microbiology #MolecularBiology #Biology

Study shows that in children with chronic abdominal pain, gastric microbiota varies by region. Helicobacter pylori was most strongly linked to inflammation, while Epstein-Barr virus showed a consistent additional association https://www.sciencedirect.com/science/article/pii/S2666517426001203 #microbiology #inflammation #virology

Studie publikovaná v časopise Applied and Environmental Microbiology odhalila, že houba Aspergillus calidoustus nalezená v čistých prostorách NASA dokáže přežít simulované podmínky cesty na Mars, včetně kosmické radiace a sterilizačních procesů, což z ní činí potenciálního „černého pasažéra“ budoucích meziplanetárních misí a komplikuje výzkum mimozemského života. #NASA #mikroorganismy #Mars

Uno studio pubblicato su Nature Microbiology ha rivelato come il virus dell'influenza A riprogrammi le cellule infettate sfruttando il loro macchinario molecolare per replicarsi, fornendo nuove informazioni che potrebbero contribuire allo sviluppo di antivirali e vaccini più efficaci. #Influenza #Nature #RicercaScientifica

Amerikai kutatók a mesterséges intelligencia segítségével prionokból származó peptideket vizsgálva potenciálisan új antibiotikumokat azonosítottak, amelyek ígéretes antimikrobiális tulajdonságokkal rendelkeznek, és a közelmúltban publikálták eredményeiket a Nature Microbiology című folyóiratban. #mestertanulás #antibiotikum #prionok

Virusul Ebola poate rămâne ascuns în organism timp de luni sau ani după infecția inițială, datorită persistenței sale în zone protejate de sistemul imunitar, cum ar fi sistemul nervos central și materialul seminal, ceea ce poate duce la reapariția bolii, conform unui studiu recent publicat în revista Nature Microbiology. #Ebola #virus #cercetare

Brazilian researchers have discovered a new species of archaea in the extreme environment of Deception Island in Antarctica, where the organism thrives in volcanic hot springs at near-boiling temperatures, defying the expectations of life in such harsh conditions. #NewSpecies #ExtremeEnvironment #Microbiology #BR #AQ

Brazilian researchers have discovered a new species of archaeon in the extreme environment of Antarctica, specifically on Deception Island, a volcanic region where the organism thrives in hot fumaroles, defying traditional concepts of life by surviving at temperatures near 100 °C without relying on light. #ExtremeEnvironment #Microbiology #ScientificDiscovery #BR #AQ

Brazilian researchers have discovered a new species of archaea in the extreme environment of Deception Island, Antarctica, where volcanic hot springs reach nearly 100 °C, allowing this unique microorganism to thrive without sunlight and survive in conditions lethal to most known life forms. #Antarctica #Microbiology #ExtremeEnvironments #BR #AQ

In "The Dark Frontier," marine microbiologist Jeffrey Marlow explores the deep sea's critical role in Earth's future, highlighting how microbes in extreme environments can enter a state of suspended animation and dramatically alter our understanding of life's resilience over millions of years. #DeepSea #Microbiology #MarineLife #US

Marine microbiologist Professor Jeffrey Marlow explores the deep ocean's crucial role in life on Earth, revealing how microbes thrive in extreme environments and challenging the belief that life depends solely on sunlight, particularly through discoveries related to hydrothermal vents. #DeepSea #MarineBiology #Microbiology #US #GB

Výzkum zveřejněný v časopise Nature Microbiology naznačuje, že sucho způsobené globálním oteplováním zhoršuje rezistenci mikroorganismů vůči antibiotikům, protože během suchých období produkují více antibiotik a vyvinou geny odporu, čímž se adaptují na zvýšenou koncentraci těchto látek v půdě. #GlobálníOteplování #Mikroorganismy #RezistenceVůčiAntibiotikům

#MicrobiologyMonday: What does it mean to tolerate the microbiome?🦠 Researchers suggest that 3 different forms of tolerance can be recognized: 1️⃣Disease tolerance. 2️⃣Endotoxin tolerance. 3️⃣Immunological tolerance. Learn more in #mBio: https://t.co/3qv2MbcKvi https://t.co/ihPrgmZoua -