Results 91 to 100 of about 5,798,326 (260)

First Report of Multi-drug Resistant Staphylococcus haemolyticus in Nosocomial Infections in North Western Saudi Arabia

, 2021
We report in this study for the first time the prevalence of multiple resistant Staphylococcus haemolyticus in clinical settings in Saudi Arabia.
Ziab Z. Alahmadey, Khaled Elbanna, Hussein H. Abulreesh, Sameer R. Organji, Iqbal Ahmad, Tahani F. H. Alahmadi   +5 more
core   +1 more source

Comparative genomics study of multi-drug-resistance mechanisms in the antibiotic-resistant Streptococcus suis R61 strain.

PLoS ONE, 2011
BackgroundStreptococcus suis infections are a serious problem for both humans and pigs worldwide. The emergence and increasing prevalence of antibiotic-resistant S.
Pan Hu, Ming Yang, Anding Zhang, Jiayan Wu, Bo Chen, Yafeng Hua, Jun Yu, Huanchun Chen, Jingfa Xiao, Meilin Jin   +9 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

A Prospective Assessment of Therapeutic Efficacy and Immune Effects of Levofloxacin and Ofloxacin in Multiple-Drug Resistant Tuberculosis

, 2010
Background: Multi-drug resistant tuberculosis impairing the effectiveness of standard treatments may contribute to increased mortality. High failure and relapse rates are recorded when standard regimens are used for multi-drug resistant tuberculosis ...

core  

Profile and antimicrobial susceptibility patterns of bacteria isolated from effluents of Kolladiba and Debark hospitals

Open Life Sciences
This study aimed to investigate the presence of antibiotic susceptibility patterns and bacterial profiles of some multi-drug-resistant bacteria isolated from the effluents of Kolladiba and Debark Hospitals.
Jiru Tamene Milkessa, Ayanaw Ewunetu
doaj   +1 more source

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

FEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão, Diogo M. Engrácia, Graça Soveral, Filipa Mendes   +3 more
wiley   +1 more source

Drug Resistant Streptococcus pneumoniae (DRSP) in the Maltese Islands [PDF]

, 2004
The DRSP prevalence rate for the Maltese Islands was investigated. Consecutive samples were obtained, both from adults and children, from September 2000 through April 2002.
Micallef, Christianne, Cuschieri, Paul, Barbara, Christopher, Cassar, Robert   +3 more
core  

Clinical management of drug-resistant tuberculosis in resource constrained settings [PDF]

, 2013
Drug-resistant forms of tuberculosis (TB), particularly multi- and extensively drug-resistant TB, represent an important obstacle to global control of the disease. Recently, new drugs, repurposed drugs, and new drug combinations have been evaluated, with
Palmero, Domingo, Ritacco, Gloria Viviana   +1 more
core   +1 more source

Screening and Identification of Novel Drug-resistant Genes in CD133+ and CD133- Lung Adenosarcoma Cells Using cDNA Microarray

Chinese Journal of Lung Cancer, 2014
Background and objective Cancer stem cells (CSCs) are responsible for multi-drug resistance in tumors. CD133 is a known biomarker of CSCs. The aim of this study is to screen for drug-resistant differentially expressed genes in CD133+ and CD133- lung ...
Hongyan WANG, Shaoqiu ZHENG, Yongsheng TU, Yajie ZHANG   +3 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source