Results 81 to 90 of about 9,537,389 (233)

NOVEL APPROACH FOR EVALUATION OF BACTEROIDES FRAGILIS PROTECTIVE ROLE AGAINST BARTONELLA HENSELAE LIVER DAMAGE IN IMMUNOCOMPROMISED MURINE MODEL

Frontiers in Microbiology, 2016
Bartonella henselae is a gram-negative facultative intracellular bacterium and is the causative agent of cat scratch disease. Our previous data have established that Bacteroides fragilis colonization is able to prevent B.
Chiara Pagliuca, Chiara Pagliuca, Annunziata Gaetana Cicatiello, Roberta Colicchio, Adelaide Greco, Adelaide Greco, Adelaide Greco, Raimondo Cerciello, Luigi Auletta, Sandra Albanese, Sandra Albanese, Elena Scaglione, Caterina Pagliarulo, Gabiria Pastore, Gelsomina Mansueto, Arturo Brunetti, Arturo Brunetti, Arturo Brunetti, Bice Avallone, Paola Salvatore, Paola Salvatore   +20 more
doaj   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

The prevalence of antibiotic resistance genes in Bacteroides fragilis group strains isolated in different European countries

, 2013
From the 2008-2009 European Bacteroides antibiotic resistance survey, we selected 161 strains for detection of antibiotic resistance genes (cepA, cfxA, cfiA, nim, ermB, ermF, ermG, linA, mefA, msrSA, tetM, tetQ, tetX, tetX1, tet36 and bexA).
Zsoldiné Urbán Edit, Nagy Erzsébet, Eitel Zsuzsa, Sóki József, ESCMID Study Group on Anaerobic Infections   +4 more
core   +1 more source

Activity of pirlimycin (U57930E) against strains of the Bacteroides fragilis group [PDF]

Antimicrobial Agents and Chemotherapy, 1982
The activities of pirlimycin (U57930E), lincomycin, clindamycin, erythromycin, josamycin, oleandomycin, and spiramycin were compared against strains of the Bacteroides fragilis group. Pirlimycin was the most active; the 90% minimal inhibitory concentration was 1 microgram/ml, and the activity range was 0.125 to 4 micrograms/ml.
J A, Garcia-Rodriguez, J E, Garcia-Sanchez, J, Prieto, A, Sanchez de S Lorenzo   +3 more
openaire   +2 more sources

Spinal epidural abscess caused by Bacteroides fragilis group after dilation and curettage for incomplete abortion

Journal of Global Infectious Diseases, 2012
Spinal epidural abscess (SEA) is a rare infection complicated in patients who have some risk factors such as injection-drug use, diabetes mellitus, and several illnesses. However, no case of SEA associated with abortion has been reported.
Masaki Ohyagi, Takuya Ohkubo, Takashi Taniyama, Shoji Tomizawa, Atsushi Okawa, Takanori Yokota, Hidehiro Mizusawa   +6 more
doaj   +1 more source

Organoid Coculture Models for Cancer Research and Immunotherapy

Med Research, EarlyView.
This review summarizes organoid coculture platforms, including submerged Matrigel culture, air–liquid interface, microfluidic/organoid‐on‐a‐chip, and 3D bioprinting, for reconstructing the tumor microenvironment to study tumor–stroma/immune crosstalk, evaluate immunotherapies, and enable drug screening.
Zhuo Yang, Huihui Yang, Guangxin Li, Guobang Liu, Zhulan Chen, Wenzhi Tian, Meiyang Huang, Xiaoling Liu, Yongsheng Zhao, Dong Chen   +9 more
wiley   +1 more source

Association between colorectal cancer, the frequency of Bacteroides fragilis, and the level of mismatch repair genes expression in the biopsy samples of Iranian patients

BMC Gastroenterology
Background Deficient DNA mismatch repair (MMR) can cause microsatellite instability (MSI) and is more common in colorectal cancer (CRC) patients.
Nooshin Nazarinejad, Bahareh Hajikhani, Amir Abbas Vaezi, Farzaneh Firoozeh, Fatemeh Sameni, Somayeh Yaslianifard, Mehdi Goudarzi, Masoud Dadashi   +7 more
doaj   +1 more source

Catechins and Their Effect on the Gut Microbiome in Health and Cancer

Phytotherapy Research, EarlyView.
ABSTRACT Catechins are a group of flavonoids found primarily in green tea, fruits, and berries; they play a significant role in the modulation of the gut microbiota, thereby having an impact on gut health and cancer prevention. Owing to their low bioavailability, catechins are transformed by the gut microbiota into various bioactive metabolites such as
Prakash Monika, Bindu Sadanandan, Honnamachanahalli Ramachandraiah Tejashree, Maitreyi Darbha, Kirti Gupta, Srinivas Reneeka   +5 more
wiley   +1 more source

Antimicrobial Susceptibility of Clinical Isolates of Bacteroides fragilis Group Organisms Recovered from 2009 to 2012 in a Korean Hospital [PDF]

, 2015
BACKGROUND: Periodic monitoring of antimicrobial resistance trends of clinically important anaerobic bacteria such as Bacteroides fragilis group organisms is required. We determined the antimicrobial susceptibilities of clinical isolates of B.
용동은, 이경원, 정석훈, 정윤섭   +3 more
core   +2 more sources

Characterization of the Middle Ear Microbiome in Meniere's Disease by 16S rRNA Gene Sequencing Compared to Chronic Suppurative Otitis Media

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective To investigate the middle ear microbiome in Meniere's disease (MD) patients. Methods Middle ear smears from 10 MD patients (ME group) and 10 chronic suppurative otitis patients (OE group) were collected during surgery and processed via 16S rRNA gene sequencing.
Yu‐Ting Tao, Lin Wang, Hong‐wei Zheng, Li‐Sheng Yu   +3 more
wiley   +1 more source