Results 41 to 50 of about 142,788 (241)

Isolation and identification of shigella from children in Kirkuk city and the studying some of the virulence characters invitro [PDF]

Kirkuk Journal of Science, 2015
The study included the isolation and identification of Shigella species from stool and rectal swabs of children less than 13 years suffering acute and bloody diarrhea attended Azadi General and children’s hospital in Kirkuk city, using cultural tests on ...
Sarah S. Ghareeb, Hager A. Shareef
doaj   +1 more source

Fermented Lacticaseibacillus Paracasei Cultures Ameliorate Colitis by Modulating Microbiota‐Derived Tryptophan Metabolism and Macrophage Polarization

Advanced Science, EarlyView.
A solid‐state fermented probiotic (PYW) is developed using wheat bran as substrate, containing high viable Lacticaseibacillus paracasei and bioactive metabolites. PYW alleviates intestinal inflammation by gut microbiota composition, enriching indole derivatives, activating aryl hydrocarbon receptor signaling, and regulating macrophage polarization. PYW
Heng Zhang, Jingzhou Sun, Xin Zheng, Huiqing Yang, Aowen Xie, Yuxuan Ding, Yuxia Mei, Jinshan Li, Yuanliang Hu, Min Ren, Yangyang Liu, Yunxiang Liang   +11 more
wiley   +1 more source

Protocol for a Scoping/Systematic Review: Scoping Review of Vaccination for the Prevention of Calf Scours in Cow-Calf Operations [PDF]

, 2020
Background: The use of antimicrobials in the livestock industry has been a topic of increasing concern in the last  few years. Calf scours is one of the main causes of mortality among calves younger than 1 month and affects the development of the animal,
Breitenbuecher, Jefferson GC, Fausak, Erik Davis, Gomez, Jose P, Maier, Gabriele, Van Noord, Megan G   +4 more
core  

From the Gut to the Brain: Microplastic‐Associated Neurovascular Dysfunction and Implications for Stroke Risk

Advanced Science, EarlyView.
Chronic oral exposure to microplastics may disrupt gut microbiota homeostasis and intestinal barrier integrity, potentially engaging the gut–brain axis and systemic inflammatory responses. These alterations may be associated with impaired blood–brain barrier function, cerebral microvascular dysfunction, and enhanced endothelial inflammation, pro ...
Hongxing Wang, Yujiao He, Pei Zou, Xiaoyi Wang, Gang Peng, Xiangying Deng   +5 more
wiley   +1 more source

A Prussian Blue Nanozyme‐Adjuvanted Vaccine Presenting Phosphocholine Antigens for Induction of Immunotolerance in Inflammatory Bowel Disease

Advanced Science, EarlyView.
ABSTRACT Inflammatory bowel disease (IBD) is a complex disorder characterized by chronic intestinal inflammation and impaired barrier function, for which effective long‐term therapies remain elusive. To address this challenge, we developed a novel nano‐vaccine that combines Prussian blue nanozymes (PBNZs) adjuvants with a ferritin carrier loaded with ...
Jingyi Sheng, Yubo Huang, Xinyue Li, Yin Liu, Yuehuang Wu, Yuxin Zhang, Ning Gu   +6 more
wiley   +1 more source

Bacterial outer membrane vesicles and vaccine applications [PDF]

, 2014
Vaccines based on outer membrane vesicles (OMV) were developed more than 20 years ago against Neisseria meningitidis serogroup B. These nano-sized structures exhibit remarkable potential for immunomodulation of immune responses and delivery of “self ...
Acevedo, Reinaldo, Acosta, Armando, Campa, Concepcion, Cardoso, Daniel, Fernandez, Sonsire, Ferro, Valerie, Garcia, Luis, Perez, Jose Luis, Rosenqvist, Einar, Sarmiento, Maria Elena, Zayas, Caridad   +10 more
core   +2 more sources

Valorization of the peel and husk of guaraná (Paullinia cupana): oil extraction, chemical composition, cytotoxicity, and antitumor potential

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Guaraná (Paullinia cupana) is a fruit native to the Amazon region. Due to its widespread use, primarily in beverages, its production has grown over the years. The seed is the only commercially valuable part of the fruit so the guaraná production chain generates byproducts, including peel, husk, and spent seed.
Leiliane do Socorro Sodré de Souza, Guilherme Teixeira de Azevedo, Eduardo Leonarski, Giovana Lima de Souza, Rafael Lopes e Oliveira, Sérgio Duvoisin Junior, Karina Cesca, Débora de Oliveira, Anderson Mathias Pereira, Ariane Mendonça Kluczkovski   +9 more
wiley   +1 more source

Analysis of foodborne disease surveillance of geriatrics from 2018 to 2022 in China’s Mainland

Zhongguo shipin weisheng zazhi
ObjectiveTo provide scientific basis for the prevention and control of foodborne diseases among the geriatrics in China’s Mainland， the epidemiological characteristics of foodborne diseases was understood.MethodsInformation on acute gastroenteritis cases
FAN Penghui, ZHANG Ronghua, HUO Xiang, LIN Li, JIANG Yuyan, MA Xiaochen, LIU Hong, LIU Zhitao, CHU Zunhua, LIANG Jinjun, HU Qingwen, LIU Jikai, HAN Haihong, LI Weiwei   +13 more
doaj   +1 more source

Design and Recombinant Expression of a multiepitope Vaccine Candidate Against Pathogenic Species of Shigella

Vaccine Research, 2021
Introduction: Shigellosis is a form of acute intestinal infection and one of the global health problems that occur in human by pathogenic species of Shigella.
Amir Namvar, Abbas Hajizade, Shahram Nazarian, Davoud Sadeghi, Mohammad Reza Akbari, Yousof Tarverdizade   +5 more
doaj   +1 more source

How to rewire the host cell: A home improvement guide for intracellular bacteria. [PDF]

, 2017
Intracellular bacterial pathogens have developed versatile strategies to generate niches inside the eukaryotic cells that allow them to survive and proliferate.
Cornejo, Elias, Mukherjee, Shaeri, Schlaermann, Philipp   +2 more
core   +2 more sources