Results 151 to 160 of about 91,638 (253)

CRISPR-Cas-associated SCCmec Variants in Methicillin-resistant Staphylococcus aureus Evade Rapid Diagnostic Detection. [PDF]

J Infect Dis
Podkowik M, Tillman A, Takats C, Carion H, Putzel G, McWilliams J, See B, Wang G, Munoz-Gomez S, Otto C, Drlica K, Marraffini L, Pironti A, Hochman S, Kerantzas C, Shopsin B.   +15 more
europepmc   +1 more source

Nanozymes for Advanced Hemoglobin‐Based Oxygen Carriers: Applications in Blood Substitution, Wound Healing, Antitumor Therapy, and Beyond

Advanced Science, Volume 13, Issue 36, 29 June 2026.
This review explores how hemoglobin‐based oxygen carriers (HBOCs) combined with nanozymes create multifunctional materials that deliver oxygen while maintaining redox homeostasis. Beyond artificial blood substitutes, these constructs enable wound healing with light‐triggered oxygen release, cancer therapy through enhanced oxygenation and reactive ...
Despoina Douka, Ana María Pablo‐Sainz‐Ezquerra, Eva Jakljevič, Niki Ktena, Leticia Hosta‐Rigau   +4 more
wiley   +1 more source

Photochemical modification of two fluorene-based molecules with DNA intercalating and anti-methicillin resistant Staphylococcus aureus activity. [PDF]

J Biol Chem
Gaudreau A, Beckner MD, Shen C, Du V, Flannagan RS, Balaji V, Papalambropoulos E, El-Halfawy OM, Gillies ER, Heinrichs DE.   +9 more
europepmc   +1 more source

Self‐Amplifying Redox Cycle Triggers Ferroptosis/Cuproptosis Synergy for Enhanced Bacterial Eradication

Advanced Science, Volume 13, Issue 34, 19 June 2026.
This study designs a targeted nanocomposite (ct@HMCF‐Dex) that responds to acidic infection microenvironments, releasing components which amplify oxidative stress. It disrupts bacterial redox balance, chelates metals to sustain lipid peroxidation, and synergistically induces cuproptosis/ferroptosis‐like death.
Zehui Xiao, Shaolong Qiu, Jiangli Cao, Jifeng Liu, Zhiyong Song, Ting Du, Xinjun Du   +6 more
wiley   +1 more source

Methicillin-Resistant Staphylococcus aureus Iliac Osteomyelitis with Cortical Breach Mimicking Septic Arthritis of the Hip in a Child: A Diagnostic Pitfall. [PDF]

J Orthop Case Rep
Kasotya D, Choudhary R, Negi R, Sharma GK, Bahagotia UK, Dwajan A.   +5 more
europepmc   +1 more source

Dual‐Mode Type I/II Photosensitization of a Stable Mesoporous Hydrogen‐Bonded Organic Framework for Antibacterial Therapy

Advanced Science, Volume 13, Issue 36, 29 June 2026.
A π‐conjugated donor–acceptor PDI monomer undergoes hydrogen‐bonded self‐assembly to form a robust mesoporous framework. The ordered molecular arrangement promotes efficient intersystem crossing and charge separation, leading to simultaneous Type I and Type II reactive oxygen species generation with a high singlet oxygen quantum yield.
Yi‐Lun Cheng, Hui Yuan, Yuhang Li, Zi‐Yu Wang, Rui Wang, Qi Yin, Xue‐Ning Ren, Miao Zheng, Yi Zeng, Tian‐Fu Liu, Zaisheng Ye   +10 more
wiley   +1 more source

In vitro and in vivo synergistic effects of cyclizine and piroxicam in combination with linezolid against methicillin-resistant Staphylococcus aureus. [PDF]

Appl Microbiol Biotechnol
Moawad MA, Abd El-Aziz AM, Shaaban MI.
europepmc   +1 more source

Isomer Engineering of NIR‐II Aggregation‐Induced Emission for the Theranostics of MRSA‐Induced Abscess

Aggregate, Volume 7, Issue 6, June 2026.
This work presents a positional isomer engineering strategy to create a microenvironment‐tolerant NIR‐II AIEgen. The para‐isomer exhibits optimized excited‐state dynamics, enabling potent Type‐I photodynamic activity under hypoxia along with photothermal conversion.
Wentian Zhang, Haifei Wen, Ximing Chen, Tianxing Liu, Yuanyuan Li, Zhiliang Yu, Linjie Tan, Shichuang Xu, Parvej Alam, Zheng Zhao, Ying Li, Junfeng Dong, Ben Zhong Tang   +12 more
wiley   +1 more source