Results 81 to 90 of about 20,556 (211)

Update on clarithromycin resistance in Helicobacterpylori in Hong Kong and its effect on clarithromycin-based triple therapy

, 2005
Aim To update the antibiotic susceptibility of Helicobacter pylori andevaluate the efficacy of a clarithromycin-based triple therapy in rela-tion to metronidazole and/or clarithromycin resistance in Hong Kong.
Gu, Q, Chan, CK, Wang, J, Xia, HHX, Wong, BCY, Kung, H, Chan, OO, Cheung, KL, Fung, FMY, Lai, KC, Yuen, MF, Wong, KW   +11 more
core   +1 more source

Antibiotic resistance genes in helicobacter pylori isolates from gastric biopsies of patients with gastrointestinal diseases in Golestan province, Iran [PDF]

Medical Laboratory Journal
Background: Antibiotic resistance in Helicobacter pylori infections can lead to treatment failure. This study aims to evaluate the antibiotic resistance to metronidazole, clarithromycin, and fluoroquinolone in H.
Azam Shareh, Behnoush Khasheii, Tayebeh Faraji, Masoud Khoshnia, Shaghayegh Anvari, Ailar Jamalli   +5 more
doaj  

Efficacy of clarithromycin on biofilm formation of methicillin-resistant Staphylococcus pseudintermedius [PDF]

BMC Veterinary Research, 2012
AbstractBackgroundSurgical site infections (SSIs) caused by biofilm-forming methicillin-resistantStaphylococcus pseudintermedius(MRSP) have emerged as the most common hospital-acquired infections in companion animals. No methods currently exist for the therapeutic remediation of SSIs caused by MRSP in biofilms.
DiCicco Matthew, Neethirajan Suresh, Singh Ameet, Weese J   +3 more
openaire   +3 more sources

Antibiotic‐mediated immune modulation in periodontitis

Periodontology 2000, EarlyView.
Abstract Periodontitis is a chronic inflammatory disease affecting the supporting structures of the teeth. Although initiated by dysbiotic microbial communities, its progression is largely driven by the host's uncontrolled inflammatory response. While antibiotics have conventionally been employed in periodontitis therapy for their antimicrobial ...
Lina J. Suárez, R. M. Arce, Camila Pinheiro Furquim, Cristiane Gonçalves, Alpdogan Kantarci, Magda Feres, Nidia C. Castro dos Santos   +6 more
wiley   +1 more source

Assessment of Antimicrobial Resistance in M. leprae Strains From Kiribati

Tropical Medicine &International Health, EarlyView.
ABSTRACT Objectives Kiribati has one of the highest rates of leprosy worldwide. A nationwide screening and chemoprophylaxis program for household leprosy contacts was introduced in 2018. In 2022, population‐wide screening and rifamycin‐based treatment or chemoprophylaxis for leprosy and tuberculosis was introduced as part of the PEARL and COMBINE ...
Patrick O. Campbell, Temea Bauro, Erei Rimon, Nabura Ioteba, Trevor Anderson, Arturo Cunanan, Taulanga Naniseni, Jacqui Gardner, Emma Trowbridge, Nicholas M. Douglas, Stephen T. Chambers   +10 more
wiley   +1 more source

Clarithromycin Resistance Rates of Helicobacter pylori Infected Gastric Biopsies in Korea

Korean Journal of Clinical Laboratory Science
Gastric biopsies or tissue samples (4,698 samples) were collected from 50 local clinics or hospitals between January 2022 and December 2024 for the molecular detection of Helicobacter pylori and clarithromycin resistance using 23S ribosomal RNA genes ...
Moo-Sang CHONG, Kyutaeg LEE
doaj   +1 more source

Clinical Management of Helicobacter Infection in Captive Baboons (Papio anubis and Papio hamadryas), and Isolation and Molecular Characterization of Three Novel Helicobacter Species

Journal of Medical Primatology, Volume 55, Issue 4, August 2026.
ABSTRACT Background Helicobacter spp. are gastric or enterohepatic bacteria that can be commensal, opportunistic, or pathogenic. Few studies have evaluated Helicobacter spp. in baboons. Methods Twenty‐seven captive baboons were surveyed for Helicobacter spp. by fecal PCR, and a subset evaluated by culture.
Isabel A. Jimenez, Courtney Lunger, Marcus J. Crim, Shannon L. Primm, Anthony Mannion, Nathan P. Crilly, Lydia M. Hopper, Lindsey G. Thurman, Linnette L. Vasquez, Cory Brayton, Yan Feng, James G. Fox, Zeli Shen, Jessica M. Izzi   +13 more
wiley   +1 more source

Resistance to clarithromycin and genotypes in Helicobacter pylori strains isolated in Sicily [PDF]

, 2015
The resistance of Helicobacter pylori strains to clarithromycin is increasing in several developed countries and their association with a genetic pattern circulation has been variously explained as related to different geographical areas.
Camilleri, S., MATRANGA, Domenica, GIAMMANCO, Anna, BONURA, Celestino, SCARPULLA, Giuseppe, Manganaro, M., Carlo, E., CALA', Cinzia, FASCIANA, Teresa Maria Assunta   +8 more
core   +1 more source

Apple Pomace Pectin for Gastroprotective Nutraceutical Delivery: Structure–Function Relationships and Nano/Microencapsulation Strategies for Gastric Ulcer Management

Food Frontiers, Volume 7, Issue 4, July 2026.
Apple pomace pectin is explored as a sustainable and multifunctional biomaterial for gastric ulcer management. Its unique structural features confer mucoadhesive, anti‐inflammatory, antioxidant, and anti‐Helicobacter pylori activities while enabling nano/microencapsulation of therapeutic agents.
Akash Dhiman, Shefali Arora, Parteek Prasher, Sukanya Chhetri, Pankaj Bhandari, William N. Setzer, Javad Sharifi‐Rad   +6 more
wiley   +1 more source

Characterization of clarithromycin resistance in Malaysian isolates of Helicobacter pylori

World Journal of Gastroenterology, 2009
To characterize the types of mutations present in the 23S rRNA genes of Malaysian isolates of clarithromycin-resistant Helicobacter pylori (H pylori).Clarithromycin susceptibility of H pylori isolates was determined by E test. Analyses for point mutations in the domain V of 23S rRNA genes in clarithromycin-resistant and -sensitive strains were ...
Norazah, Ahmad, Wan-Rasinah, Zakaria, Sheikh-Anwar, Abdullah, Ramelah, Mohamed   +3 more
openaire   +2 more sources