Results 51 to 60 of about 61,917 (264)

Treatment with Toll-like Receptor (TLR) Ligands 3 and 21 Prevents Fecal Contact Transmission of Low Pathogenic H9N2 Avian Influenza Virus (AIV) in Chickens

Viruses, 2023
Transmission of H9N2 avian influenza virus (AIV) can occur in poultry by direct or indirect contact with infected individuals, aerosols, large droplets and fomites.
Sugandha Raj, Ayumi Matsuyama-Kato, Mohammadali Alizadeh, Nitish Boodhoo, Eva Nagy, Samira Mubareka, Khalil Karimi, Shahriar Behboudi, Shayan Sharif   +8 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Investigation of Echinococcus multilocularis in Environmental Definitive Host Feces in the Asian and the European Parts of Turkey

Frontiers in Veterinary Science, 2018
A study was carried out to investigate the presence of Echinococcus multilocularis in red foxes (Vulpes vulpes) in two regions of Turkey—central Anatolia (in Asia Minor) and Thrace (in the European part of Turkey).
Ali Tümay Gürler, Francesca Gori, Cenk Soner Bölükbas¸, Şinasi Umur, Mustafa Açıcı, Peter Deplazes   +5 more
doaj   +1 more source

Diversity and community composition of strictly anaerobic and culturable bacteria from the feces of Styrofoam-fed Tenebrio molitor larvae: a culturomics-based study

Frontiers in Microbiology, 2023
IntroductionIn recent years, researchers have been exploring the plastic-degrading abilities of bacteria residing in the guts of Styrofoam-eating Tenebrio molitor larvae.
Junyu Zhu, Junyu Zhu, Xiaochen Chen, Sheng-Chung Chen, Sheng-Chung Chen, Wanling Qiu, Jianying Yu, Jianying Yu, Tengfei Guo, Tengfei Guo, Xianxing Wang, Xianxing Wang   +11 more
doaj   +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

Quantification of Veterinary Antibiotics in Pig and Poultry Feces and Liquid Manure as a Non-Invasive Method to Monitor Antibiotic Usage in Livestock by Liquid Chromatography Mass-Spectrometry

Molecules, 2020
Antibiotics are active substances frequently used to treat and prevent diseases in animal husbandry, especially in swine and poultry farms. The use of manure as a fertilizer may lead to the dispersion of antibiotic residue into the environment and ...
Ewelina Patyra, Krzysztof Kwiatek, Carolina Nebot, Rosa Elvira Gavilán   +3 more
doaj   +1 more source

Effects of grain-based diets on the rumen and fecal bacterial communities of the North American bison (Bison bison)

Frontiers in Microbiology, 2023
To overcome the challenges of pasture-finishing of bison, producers commonly feed them with higher energy, grain-based diets to reach the desired market weight.
Anlly Fresno Rueda, Jason Eric Griffith, Carter Kruse, Carter Kruse, Benoit St-Pierre   +4 more
doaj   +1 more source

Oyster feces roll143#16

, 2012
This picture of oyster (Crassostrea virginica) feces was taken with transmitted light using a 100X objective. The photo was taken on July 23, 2000 by Quay Dortch at LUMCON as a part of the experiment series published in Thessen et al.
Anne Thessen (97039)
core   +1 more source

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

A method for non-invasive genotyping of APC^min/+ mice using fecal samples

Biological Procedures Online, 2012
The APCmin/+ mouse is commonly used in cancer research and is just one of many genetically altered models that is currently being developed. With high numbers of breeding programs, it is important to have a simple method that can be used to genotype the ...
Symonds Erin L, Fenech Michael
doaj   +1 more source