Results 61 to 70 of about 36,014 (199)

Isolation and characterization of a common antigen in Campylobacter jejuni and Campylobacter coli [PDF]

Journal of Clinical Microbiology, 1986
Flagellin protein was isolated and purified from two serotype reference strains of Campylobacter jejuni, Pen 1 and Pen 3. Each preparation was shown by sodium dodecyl sulfate-polyacrylamide gel electrophoresis to consist of a diffuse band with a molecular mass of approximately 62 kilodaltons.
S D, Mills, W C, Bradbury, J L, Penner
openaire   +2 more sources

Food Contamination and Safety in Nigeria: A Systematic Synthesis of Heavy Metals, Microbial Pathogens, and Health Risk Metrics

Food Safety and Health, EarlyView.
This is an infographic driver of food contaminants and health effects. ABSTRACT Food safety remains a critical challenge in Nigeria due to rapid urbanization and weak regulatory enforcement. This systematic review synthesizes empirical evidence from 2015 to 2025 to characterize food contaminant profiles and associated human health risks in Nigeria ...
Cecilia Nwadiuto Obasi, Naomi A. Mogborukor, Baridoo Donatus Dooka, Polycarp Dauda Madaki, Chiara Frazzoli, Mohamed Haddad, Orish Ebere Orisakwe   +6 more
wiley   +1 more source

Class 1 integrons and plasmid-mediated multiple resistance genes of the Campylobacter species from pediatric patient of a university hospital in Taiwan

Gut Pathogens, 2017
Background The Campylobacter species usually causes infection between humans and livestock interaction via livestock breeding. The studies of the Campylobacter species thus far in all clinical isolates were to show the many kinds of antibiotic phenomenon
Yi-Chih Chang, Ni Tien, Jai-Sing Yang, Chi-Cheng Lu, Fuu-Jen Tsai, Tsurng-Juhn Huang, I-Kuan Wang   +6 more
doaj   +1 more source

Strategies and mechanisms of precision genome engineering: From gene editing to genome writing

iMetaOmics, EarlyView.
In this review, we examined the progression of genome manipulation from stochastic nuclease‐mediated cutting toward precise editing and programmable genome writing. We discussed tools like multi‐kilobase RNA‐guided integrators and Artificial Intelligence (AI)‐designed effectors and showed how these advances enable researchers to treat genomes as ...
Kerui Huang, Jianhong Tian, Wenyan Zhao, Siqin Zhang, Lixuan Xiang, Meiqing Yang, Lu Liu, Yazhou Huang, Ningyun Zhang, Lei Sun, Peng Xie, Nanyu Kuang, Hong Zhou, Chengfeng Qiu, Jun Yan, Xiaocheng Jiang, Qiang Tu, Yun Wang, Haoliang Hu, Youming Zhang   +19 more
wiley   +1 more source

Targeting the intratumoral microbiota to overcome cancer immunotherapy resistance

Interdisciplinary Medicine, EarlyView.
This review delineates the mechanisms of intratumoral microbiota in cancer immunotherapy resistance, and offers strategies for microbiota‐targeted precision immunotherapy. Abstract Cancer remains a significant global health threat. The tumor microenvironment (TME) is a sophisticated ecological niche that exerts a pivotal effect on treatment outcomes ...
Bufu Tang, Tong Jiang, Yaling Lin, Wei Zhang, Hongjie Fan, Minjie Yang, Bingzhe Li, Yaozu Liu, Changyu Li, Xuran Jin, Wen Zhang, Zhiping Yan, Qianqian Zhao, Xuefeng Kan, Xudong Qu   +14 more
wiley   +1 more source

Differences in the Transcriptomic Response of Campylobacter coli and Campylobacter lari to Heat Stress

Frontiers in Microbiology, 2020
Campylobacter spp. are one of the most important food-borne pathogens, which are quite susceptible to environmental or technological stressors compared to other zoonotic bacteria. This might be due to the lack of many stress response mechanisms described
Carolin Riedel, Konrad U. Förstner, Konrad U. Förstner, Konrad U. Förstner, Christoph Püning, Thomas Alter, Cynthia M. Sharma, Greta Gölz   +7 more
doaj   +1 more source

Nutritional and environmental determinants of maturation and disruption of the early life gut microbiome: A narrative review

Journal of Parenteral and Enteral Nutrition, EarlyView.
Abstract The first 1000 days of life represent a critical window for gut microbiome assembly, with lifelong implications for child growth, immune development, and disease risk. This review synthesizes evidence on maternal, perinatal, and especially nutritional factors that influence early‐life intestinal colonization and highlights the consequences of ...
Carly Burow, Romy Shenderey, Fariha Chowdhury, Nyah Shah, Nikhil Pai   +4 more
wiley   +1 more source

New, extended biotyping scheme for Campylobacter jejuni, Campylobacter coli, and "Campylobacter laridis" [PDF]

Journal of Clinical Microbiology, 1984
A biotyping scheme using improved media and methods for the detection of hippurate hydrolysis, rapid H2S production, and DNA hydrolysis was applied to 1,826 cultures of Campylobacter jejuni, Campylobacter coli and "Campylobacter laridis" isolates from human and nonhuman sources. Four biotypes were identified among C.
openaire   +2 more sources

Antibacterial activities of nitrothiazole against Campylobacter jejuni and Campylobacter coli [PDF]

Antimicrobial Agents and Chemotherapy, 1984
Niridazole (Ambilhar) and three other newly synthesized nitrothiazole derivatives were highly active against 19 microaerophilic campylobacters (minimum concentration required to inhibit 50% of strains [MIC50], 0.0075 to 0.015 mg/liter). There were, however, considerable differences in the susceptibility among strains tested, and one nitrothiazole ...
H, Hof, M, Rieffert, V, Sticht-Groh, O, Zak, E H, Schweizer   +4 more
openaire   +2 more sources

Mapping the subgingival HerBiome and HisBiome over the human healthspan

Journal of Periodontology, EarlyView.
Abstract Background Understanding the intricate relationship between sex, age, and the oral microbiome is crucial for deciphering the onset and progression of numerous age‐related oral and systemic diseases. Methods Subgingival plaque was collected from 781 periodontally and systemically healthy females and 160 males spanning 0 to 80 years.
Rahul Nikam, Kazune Pax, Michelle Lee‐Scott Beverly, Purnima S. Kumar   +3 more
wiley   +1 more source