Results 71 to 80 of about 114,656,406 (215)

Staphylococcal Enterotoxin A Detection from Rheumatoid Arthritis Patients’ Blood and Synovial Fluid

Electronic Physician, 2016
Introduction: Direct detection of microbial super antigens in synovial fluid of patients with rheumatoid arthritis may be able to guide to the design of cost-effective therapies.
Ramezan Ali Ataee, Mahboobeh Sadat Kahani, Gholam Hossein Alishiri, Zyenab Ahamadi   +3 more
doaj   +1 more source

Microbial Hydrolysates as Amino Acid Source in Cell Culture Media for Cellular Agriculture

Biotechnology and Bioengineering, Volume 123, Issue 10, Page 2520-2535, October 2026.
ABSTRACT The high cost of cultivation media remains one of the barriers to the commercialization of cultivated meat. Current serum‐free media reduce reliance on fetal bovine serum but only achieve modest cost savings. Especially at larger scales (> 20 m3), pharmaceutical‐grade amino acids and recombinant proteins remain major cost drivers.
Jelle C. Hoek, Jean‐Marc Daran, Marieke E. Klijn, Marcel A. Vieira‐Lara   +3 more
wiley   +1 more source

TGF‐β/Smad‐Associated Epithelial–Fibroblast Remodeling Underlies Collagen Deposition in Chronic Rhinosinusitis With Nasal Polyps

Immunity, Inflammation and Disease, Volume 14, Issue 10, October 2026.
ABSTRACT Background Chronic rhinosinusitis with nasal polyps (CRSwNP) is frequently accompanied by epithelial barrier disruption and tissue remodeling. This study aimed to investigate whether epithelial–mesenchymal transition (EMT), fibroblast activation, collagen deposition, and TGF‐β/Smad signaling are coordinated during CRSwNP nasal mucosal ...
Shilong Liu, Peizheng Xie, Hanwei Deng, Zhenhua Zhu   +3 more
wiley   +1 more source

PRODUCTION OF STAPHYLOCOCCAL ENTEROTOXIN-D IN FOODS BY LOW-ENTEROTOXIN-PRODUCING STAPHYLOCOCCI

, 2015
The goal of this investigation was to determine whether staphylococcal strains producing enterotoxins at nanogram levels per milliliter in laboratory medium, not detectable by gel diffusion methods, could produce sufficient enterotoxin in foods to result
SALZBERG, SP, PEREIRA, JL, BERGDOLL, MS
core   +3 more sources

In Vivo Study for Measuring the Toxicity of Heat Stable Enterotoxin (a) Produced by Enterotoxigenic Escherichia coli in Mice

مجلة مركز بحوث التقنيات الاحيائية, 2014
This research was conducted to measure the safety of heat stable enterotoxin a (STa) produced by enterotoxigenic Escherichia coli, through studying its toxic effect on mice since it showed a promising effect in reducing the proliferation of colorectal ...
Maha F. Al-Taee, Abdul Wahed B. Al-Shaibany   +1 more
doaj   +1 more source

Genetic Diversity and Epidemiological Overlap of Staphylococcus aureus at the Animal–Food–Environment–Human Interface Within a One Health Framework

MicrobiologyOpen, Volume 15, Issue 5, October 2026.
Integrating farm‐to‐fork and clinical surveillance, this study reveals distinct SCCmec distributions alongside shared spa types across human, animal, and food interfaces. The results of genetic diversity and epidemiological overlap underscore the critical need for coordinated One Health surveillance to monitor multi‐sectoral Staphylococcus aureus ...
Pinar Sagiroglu, Dursun Alp Gundog, Candan Gungor, Kursat Koskeroglu, Mustafa Altay Atalay, Adalet Dishan, Yeliz Ucar, Aytac Akcay, Huseyin Burak Disli, Harun Hizlisoy, Mukaddes Barel, Tekin Kececi, Nurhan Ertas Onmaz   +12 more
wiley   +1 more source

Osteomyelitis: Epidemiology, Classification, Pathophysiology, Clinical Features, Diagnosis, and Management

MedComm, Volume 7, Issue 10, October 2026.
The immunosuppressive in OM Staphylococcus aureus employs multiple physical barriers to evade host immunity during skeletal infection, including biofilm formation on implant surfaces and necrotic bone tissues, invasion into the osteocyte lacuno‐canalicular network (OLCN), intracellular persistence within osteoblasts, osteoclasts, and osteocytes, and ...
Qingqiang Lei, Liangbin Lin, Peidong Pu, Jie Chen, Xianchao Su, Shubao Liu, Yanli Tong, Hui Yu   +7 more
wiley   +1 more source

Food-Borne Outbreak Investigation and Molecular Typing: High Diversity of Staphylococcus aureus Strains and Importance of Toxin Detection

Toxins, 2017
Staphylococcus aureus is an important aetiological agent of food intoxications in the European Union as it can cause gastro-enteritis through the production of various staphylococcal enterotoxins (SEs) in foods.
Sarah Denayer, Laurence Delbrassinne, Yacine Nia, Nadine Botteldoorn   +3 more
doaj   +1 more source

Mucosal‐Associated Invariant T Cells in Health and Disease

MedComm, Volume 7, Issue 10, October 2026.
The roles of MAIT cells in health and disease and their therapeutic applications. In healthy individuals, riboflavin metabolites secreted by commensal bacteria at mucosal sites are presented by MR1, leading to the activation of MAIT cells. Activated MAIT cells can maintain the barrier integrity of mucosal tissues in a steady state or migrate to the ...
Yu Zhao, Feng‐Mi Ou, Dan Liang, Yang Gao, Qing‐Qing Li, Yi‐Qun Kuang   +5 more
wiley   +1 more source

Staphylococcal enterotoxin sensitization in a community-based population : a potential role in adult-onset asthma [PDF]

, 2014
Background: Recent studies suggest that Staphylococcus aureus enterotoxin sensitization is a risk factor for asthma. However, there is a paucity of epidemiologic evidence on adult-onset asthma in community-based populations.
Tomassen, Peter, Bachert, Claus, Lim, Min Kyung, Yun, E Hwa, Park, Heung-Woo, Min, Kyung-Up, Chang, Yoon-Seok, Kang, Hye-Ryun, Song, Woo-Jung, Cho, Sang-Heon, Kim, Sae-Hoon, Choi, Min-Ho   +11 more
core   +1 more source