Results 41 to 50 of about 113,714 (252)

GABA Production by Human Intestinal Bacteroides spp.: Prevalence, Regulation, and Role in Acid Stress Tolerance

Frontiers in Microbiology, 2021
The high neuroactive potential of metabolites produced by gut microbes has gained traction over the last few years, with metagenomic-based studies suggesting an important role of microbiota-derived γ-aminobutyric acid (GABA) in modulating mental health ...
Nize Otaru, Nize Otaru, Kun Ye, Denisa Mujezinovic, Laura Berchtold, Laura Berchtold, Florentin Constancias, Fabián A. Cornejo, Fabián A. Cornejo, Adam Krzystek, Tomas de Wouters, Christian Braegger, Christophe Lacroix, Benoit Pugin   +13 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy

Molecular Oncology, EarlyView.
We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen, Zhi Zhao, Henrik Horndalsveen, Maria Moksnes Bjaanæs, Bjørn Henning Grønberg, Tarje Halvorsen, Tesfaye Madebo, Marianne Aanerud, Jussi Koivunen, Kersti Oselin, Saulius Cicenas, Nina Helbekkmo, Jarkko Ahvonen, Maria Silvoniemi, Tine Norman Alver, Tonje Dalen, Åsa Kristina Öjlert, Saima Jamil Farooqi, Åslaug Helland, Vilde Drageset Haakensen   +19 more
wiley   +1 more source

HYALURONIDASE OF BACTEROIDES FRAGILIS SUBSPECIES DISTASONIS.

, 1976
HYALURONIDASE OF BACTEROIDES FRAGILIS SUBSPECIES ...
WALTER. RUDEK (7977041)
core   +3 more sources

Intestinal microbiota of patients with bacterial infection of the respiratory tract treated with amoxicillin

Brazilian Journal of Infectious Diseases
The intestinal tract harbors a huge diversity of metabolically-active aerobic and anaerobic bacteria that interact, forming a complex ecosystem. This microbiota has an important role in human metabolism, nutrition, immunity, and protection against ...
Maria Tereza Ferreira Duenhas Monreal, Paulo Câmara Marques Pereira, Carlos Alberto de Magalhães Lopes   +2 more
doaj   +1 more source

‘Bacteroides cutis,’ a new bacterial species isolated from human skin

, 2018
We report the main characteristics of ‘Bacteroides cutis’ sp. nov., strain Marseille-P4118T (= CSUR P4118), a new species within the genus Bacteroides. This strain was isolated from a skin sample of a 75-year-old man from Marseille. Keywords: Bacteroides
J. Delerce, F. Cadoret, Belkacemi, S., Cadoret, F., La Scola, B., Cassir, N., B. La Scola, Delerce, J., S. Belkacemi, N. Cassir   +9 more
core   +1 more source

Bacteroides-bakteerien eristys ja karakterisointi lasten ja äitien suolistomikrobiomista [PDF]

, 2022
Varhaiselämän suolistomikrobistolla on suuri merkitys immuunijärjestelmän kehittymisen sekä lapsen pitkäaikaisen terveyden kannalta. Yksittäisten bakteerilajien roolista suolistossa tiedetään suhteellisen vähän, koska tutkimukset ovat keskittyneet ...
Lahtinen, Emilia
core  

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

Microbiological study of wounds and large intestine of sturgeons using β‑cyclodextrin complex with levofloxacin

Siberian Journal of Life Sciences and Agriculture
Background. The research laboratory Progressive biotechnologies in aquaculture of the Saratov State University of Genetics, Biotechnology and Engineering named after N.I.
Irina V. Poddubnaya, Galina T. Uryadova, Yulia N. Zimens, Igor D. Zlotnikov, Elena V. Kudryashova   +4 more
doaj   +1 more source

Species differentiation of Bacteroides dorei from Bacteroides vulgatus and Bacteroides ovatus from Bacteroides xylanisolvens - Back to basics

, 2013
We present the results from 16S sequencing and phenotypic tests for differentiation of Bacteroides dorei from Bacteroides vulgatus and Bacteroides ovatus from Bacteroides xylanisolvens, which was not possible with MALDI-TOF MS. Testing with β-glucosidase
Justesen, Ulrik S, Marmolin, Ea Sofie, Micha Pedersen, Rune   +2 more
core   +1 more source