Yusuf Yakupoğulları

ORCID: 0000-0002-5545-3467
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Antibiotic Resistance in Bacteria
  • Antibiotic Use and Resistance
  • COVID-19 Clinical Research Studies
  • Antibiotics Pharmacokinetics and Efficacy
  • Bacterial Identification and Susceptibility Testing
  • COVID-19 diagnosis using AI
  • Viral gastroenteritis research and epidemiology
  • Pneumonia and Respiratory Infections
  • Urinary Tract Infections Management
  • Tuberculosis Research and Epidemiology
  • Bacterial biofilms and quorum sensing
  • Pharmaceutical and Antibiotic Environmental Impacts
  • SARS-CoV-2 and COVID-19 Research
  • Hepatitis B Virus Studies
  • Antimicrobial Resistance in Staphylococcus
  • Long-Term Effects of COVID-19
  • Amoebic Infections and Treatments
  • Anesthesia and Sedative Agents
  • Mycobacterium research and diagnosis
  • Parasitic Infections and Diagnostics
  • Bacillus and Francisella bacterial research
  • Kidney Stones and Urolithiasis Treatments
  • Ocular Infections and Treatments
  • Bird parasitology and diseases
  • Yersinia bacterium, plague, ectoparasites research

Inonu University
2016-2025

Czech Academy of Sciences, Institute of Microbiology
2007-2022

Elazığ Eğitim ve Araştırma Hastanesi
2020

Turgut Özal Tıp Merkezi
2019

Malatya Devlet Hastanesi
2007-2011

Fırat University
2003-2008

State Hospital
2007

Colistin resistance causes substantial problems in the treatment of serious infections with carbapenem-resistant (CR) gram-negative bacteria. In this study, we report a fatal hospital outbreak from spread pandrug-resistant Klebsiella pneumoniae clone. An investigation was conducted after consecutive isolation nine CR-K. (CR-Kp) strains eight patients two intensive care units university within 2 weeks. Carbapenem and colistin genes were investigated PCR, clonal relationships isolates studied...

10.1089/mdr.2017.0173 article EN Microbial Drug Resistance 2017-12-21

Ketamine and propofol are the general anesthetics that also have antimicrobial microbial growth-promoting effects, respectively. Although these agents frequently applied together during clinical use, there is no data about their total effect on growth when combined. In this study, we investigated some organisms' in a ketamine mixture. We used standard strains including Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Candida albicans study. Time-growth analysis was performed...

10.1016/j.bjane.2012.09.004 article EN cc-by-nc-nd Brazilian Journal of Anesthesiology (English Edition) 2013-11-01

Extended-spectrum β-lactamases (ESBLs) are increasing problems. The involvement of ESBL-producing organisms is associated with higher rates carbapenem usage in urinary tract infections (UTIs). Though some strains susceptible to amoxicillin-clavulanic acid (AMC) vitro, there very less data about the consequences AMC for such infections.The purpose this study was evaluate clinical and microbiological outcomes treatment UTIs caused by AMC-susceptible organisms.A retrospective cohort conducted a...

10.5812/jjm.13792 article EN cc-by-nc Jundishapur Journal of Microbiology 2014-12-06

Cetamina e propofol são os anestésicos gerais que também exibem efei- tos antimicrobianos promotores do crescimento microbiano, respectivamente. Embora esses agentes sejam frequentemente aplicados em combinação durante o uso clínico, não há dados sobre seu efeito total no microbiano na administração combinada. Nesse estudo, investigamos de alguns microrganismos uma mistura cetamina propofol. utilizamos cepas padronizadas: Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa...

10.1016/j.bjan.2012.09.003 article PT cc-by-nc-nd Brazilian Journal of Anesthesiology 2013-11-01

The COVID-19 pandemic has put a significant strain on human life and health care systems, however, little is known about its impact tuberculosis (TB) patients.To assess the of pulmonary (PTB) diagnosis, treatment patient outcomes, using WHO definitions.A cross-sectional study was conducted in Malatya region, Turkey (population 800 000). Data regional PTB test numbers, case notification rates patients' clinical characteristics outcomes were collected. from first year (2020) compared to data...

10.26719/emhj.22.060 article EN Eastern Mediterranean Health Journal 2022-09-29

We aimed to investigate the effect of alcohol abuse on conjunctival flora.The cases were evaluated as two groups. The study group consisted 55 heavy-drinking males diagnosed with abuse, while control without a history abuse. Samples taken from inferior fornix conjunctiva sterile cotton-tipped swabs (Amies transport medium) for culture. samples inoculated into blood agar, chocolate eosine methylene blue agar and Saboraud-Dextrose (Oxoid/UK) dilution method.The microorganisms that grew in...

10.3109/02713683.2015.1056805 article EN Current Eye Research 2015-09-04

ABSTRACT Before use of the pneumococcal conjugate vaccine PCV7 became widespread in Turkey, 202 invasive pneumococcus isolates were analyzed. The most common serotypes 19F and 6B. In children ≤2 years age, potential coverage rate was 69.5%. frequent non-PCV7 19A, 3, 1, 6A, 8.

10.1128/cvi.00526-10 article EN Clinical and Vaccine Immunology 2011-04-21

There is an ongoing debate about the existence and effects of Helicobacter pylori (Hp) in adenotonsillar tissue.A clinical study was conducted to assess Hp adenoid and/or tissues, which were surgically excised due chronic adenotonsillitis.Phosphoglucosamine mutase gene for detection cytotoxin-associated as virulence examined 84 tissues obtained from 64 patients patients' serum by using polymerase chain reaction.Hp IgG detected 57 (89%) serum. A total seven tissue samples (10.9%) found...

10.1016/j.bjorl.2014.08.018 article EN cc-by-nc-nd Brazilian Journal of Otorhinolaryngology 2015-04-18

Objective: To determine the protective effects of hyaluronic acid and chondroitin sulfate in treating urinary tract infections a rat model. Methods: A total 28 rats, which were induced with through intravesical administration Escherichia coli , included study. By random selection, they equally divided into four groups as control (no treatment), acid, + sulfate. Bacteriological cultures urine bladder tissue samples carried out, data for each group statistically compared. Results: In cultures,...

10.1111/j.1442-2042.2012.03109.x article EN International Journal of Urology 2012-07-31

Rapid and accurate detection of active tuberculosis (TB) cases is one the most important goal control programme. For this purpose, new methods are being developed to isolate, serotype determine drug resistance agent. Xpert MTB/RIF test (CepheidGeneXpert® System, USA) that has been recently developed, a real-time polymerase chain reaction-based method which detects Mycobacterium complex strain rifampicin (RIF) from clinical sample directly within couple hours. However, there not sufficient...

10.5578/mb.21033 article EN Mikrobiyoloji Bulteni 2016-04-07

Background: Pathogens surveillance and antimicrobial resistance are essential for the prompt organization of therapeutic preventive actions in healthcare settings. Objectives: We investigated causative agents intensive care unit (ICU)-acquired infections their a university hospital over nine-year period. Methods: An active, prospective was conducted ICUs tertiary between 2007 2015. The changing patterns frequency pathogens by time were statistically evaluated with Mann-Whitney U test....

10.5812/jjm.67716 article EN Jundishapur Journal of Microbiology 2018-10-03
Coming Soon ...