Results 41 to 50 of about 21,276 (217)

Cloxacillin nanostructured formulation for the treatment of bovine keratoconjunctivitis

Veterinary and Animal Science, 2020
Infectious bovine keratoconjunctivitis (IBK) is a widespread, contagious ocular disease that affects cattle, especially dairy breeds. The disease is caused by Gram-negative bacteria mainly Moraxella bovis, and its treatment consists of parenteral or ...
M.D.M. Fonseca, J.M.S. Maia, F.C. Varago, J.C. Gern, W.A. Carvalho, S.R. Silva, V.C.F. Mosqueira, H.M. Brandão, A.S. Guimarães   +8 more
doaj   +1 more source

Multi‐Targeting Carnosic Acid Kills Drug‐Resistant Helicobacter pylori With Narrow‐Spectrum Activity

Advanced Science, EarlyView.
Carnosic acid selectively eradicates drug‐resistant Helicobacter pylori through a multi‐targeted mechanism involving urease inhibition, membrane disruption, and biofilm eradication. It exhibits no detectable resistance, potent in vivo efficacy, and minimal impact on gut microbiota, positioning it as a promising narrow‐spectrum lead compound against ...
Yuefan Bai, Hongming Huang, Xudong Hang, Shanwei Hu, Qian Tong, Jingchen Xu, Jia Jia, Hongkai Bi   +7 more
wiley   +1 more source

Moraxella: Classification and Taxonomy [PDF]

Journal of General Microbiology, 1952
Eleven strains regarded as moraxellas were studied; nine were characterized by moderate growth on the usual media, a positive oxidase reaction and sensitivity to penicillin, and six of these preferred or required a humid atmosphere when incubated at 37°. The classification of these strains was considered correct.
openaire   +2 more sources

Bilateral Moraxella Keratitis in a Healthy Person after an Episode of Conjunctivitis: A Case Report

Journal of Nepal Medical Association, 2021
Moraxella species are gram-negative diplobacilli and are rare cause of bacterial keratitis. We report a case of a 55-year-old woman presented with pain, redness and profound decrease in vision in both eyes for 2 weeks. One month back she had been treated
Leena Bajracharya, Rachana Singh Rana
doaj   +1 more source

Vaginal host–microbe signatures linked to placental outcomes in mares

Equine Veterinary Journal, EarlyView.
Abstract Background Ascending placentitis is a leading cause of late‐term pregnancy loss in mares. Although pathogens are presumed to ascend from the caudal reproductive tract, the association between the vaginal microbiome and placentitis has not been systematically examined.
Machteld van Heule, Babiche Heil, Jamie K. Norris, Kristene Gedye, Xiaoxiao Lin, Ward De Spiegelaere, Peter Daels, Pouya Dini   +7 more
wiley   +1 more source

Mutation of TonB-Dependent Receptor Encoding Gene MCR_0492 Potentially Associates with Macrolides Resistance in Moraxella catarrhalis Isolates

Infection and Drug Resistance, 2022
Zhen Zhang,1 Zhulan Yang,2 Xiaohong Xiang,3 Pu Liao,1 Changchun Niu1 1Department of Clinical Laboratory, Chongqing General Hospital, University of Chinese Academy of Sciences, Chongqing, People’s Republic of China; 2Department of Clinical Laboratory ...
Zhang Z, Yang Z, Xiang X, Liao P, Niu C
doaj  

Association between blenderized tube feeds and differential oropharynx, stomach, and stool microbiome signatures relative to conventional formula feeds in children fed via enteral tube: A cross‐sectional study

Journal of Parenteral and Enteral Nutrition, EarlyView.
Abstract Background Blenderized gastrostomy tube feeds are associated with reduced gastrointestinal symptoms. We hypothesize that patients receiving blenderized tube feeds, compared with standard formula, will have less gastric‐oropharyngeal microbial overlap, a possible biomarker of less gastroesophageal refluxate, and differences in beta diversity in
Bridget M. Hron, Yanjia Jason Zhang, Clare Golden, Christopher Chalmers, Grace Nemec, Elise Delaney, Evrim Ozcan, Michael Kim, Lauren Jalali, Toni Solari, Jasper Brezsny‐Feldman, Eric J. Alm, Lynn Bry, Rachel Rosen   +13 more
wiley   +1 more source

Distinct Nasal Microbiome Profiles and Prediction Model for Allergic Rhinitis, Nonallergic Rhinitis, and Healthy Children

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
The alpha and beta diversity of the nasal microbiome differed among children with allergic rhinitis (AR), nonallergic rhinitis (NAR), and healthy controls (HCs). Compared to HC, AR had more Escherichia‐Shigella, Negativicoccus, and Campylobacter, while NAR had more Dolosigranulum and fewer Enterobacteriaceae.
Kantima Kanchanapoomi, Iyarit Thaipisuttikul, Perapon Nitayanon, Witchaya Srisuwatchari, Punchama Pacharn, Nualanong Visitsunthorn, Orathai Jirapongsananuruk   +6 more
wiley   +1 more source

Airway host-microbiome interactions in chronic obstructive pulmonary disease

Respiratory Research, 2019
Background Little is known about the interactions between the lung microbiome and host response in chronic obstructive pulmonary disease (COPD). Methods We performed a longitudinal 16S ribosomal RNA gene-based microbiome survey on 101 sputum samples from
Zhang Wang, Barbara Maschera, Simon Lea, Umme Kolsum, David Michalovich, Stephanie Van Horn, Christopher Traini, James R. Brown, Edith M. Hessel, Dave Singh   +9 more
doaj   +1 more source

Oral Health, Periodontitis, and Respiratory Diseases: Biological Pathways

Journal of Periodontal Research, EarlyView.
This narrative review aims to provide a comprehensive update on the potential mechanisms by which poor oral health and periodontitis impact lung health, focusing on pneumonia, COPD, and asthma. ABSTRACT Poor oral hygiene and periodontitis influence lung diseases such as pneumonia, chronic obstructive pulmonary disease (COPD), COVID‐19, and asthma.
Raluca P. Vacaru, Andreea C. Didilescu, Frank A. Scannapieco   +2 more
wiley   +1 more source