Results 241 to 250 of about 758,274 (384)

Iron/Cobalt Dual‐Atom Catalyst Orchestrate Photothermal‐Chemodynamic Immunotherapy Against MRSA: Multi‐Omics Dissection in Murine and Porcine Models

Advanced Science, EarlyView.
FeCo dual‐atom catalyst (FeCo‐N‐DAC) with ultrahigh metal loading (Fe > 5.4%, Co > 4.8%) is developed for synergistic photothermal‐chemodynamic immunotherapy. FeCo‐N‐DAC penetrates deep‐seated tissues, eradicates MRSA biofilms, and reprograms immune‐inflammatory pathways via multi‐omics‐validated mechanisms.
Shihao Xu, Binge Huang, Hao Lin, Jinming Li, Zhaoxiang Lu, Qi Zhang, Jia Li, Shiping Yang, Songsong Lan, Yan Yang, Yun Feng, Xiaojun He   +11 more
wiley   +1 more source

Exploring Multidrug-Resistant Gram-Positive Bacteria on Electronic Devices: A Comparative Experimental Study Based on the Gender of Healthcare and Nonhealthcare Workers. [PDF]

Can J Infect Dis Med Microbiol
Ahmed M, Nasser S, Alharbi B, Huq M, Hussain A, Mackawy A, Alrasheed M, Wasti AZ.   +7 more
europepmc   +1 more source

Core Fucosylation Represses SMURF1‐Dependent Degradation of CD47 to Promote Tumor Immune Evasion

Advanced Science, EarlyView.
FUT8‐mediated core fucosylation of CD47 at N111 blocks SMURF1 binding and reduces CD47 ubiquitination and degradation. Blocking N111 glycosylation reduces CD47 expression and promotes macrophage phagocytosis of tumor cells. Furthermore, ablating CD47 core fucosylation boosts CD103+ dendritic cells (DCs) infiltration, increases natural killer (NK) cell ...
Yuting Cao, Siyuan Chai, Mingyang Li, Xiaoming Chen, Jiating Hu, Bingyi Lin, Liming Wu, Wen Yi, Qiang Zhu   +8 more
wiley   +1 more source

Presence of viable gram-positive bacteria in blood of patients with inflammatory bowel disease is not affected by treatment. [PDF]

Sci Rep
Davidson S, So Y, Oscarsson E, Håkansson Å, Sjöberg K.   +4 more
europepmc   +1 more source

Precise Construction of an Antimicrobial Peptide Targeting Bacterial Cell Membranes Derived From Natural Peptides

Advanced Science, EarlyView.
An AMP (P 3‐3R‐8I) based on natural peptides, which can target bacterial cell membranes, was precisely constructed via amino acid mutation. P 3‐3R‐8I exhibits antibacterial capability which could be attributed to the ability of P 3‐3R‐8I to quickly penetrate bacterial cell membranes and then to bind to bacterial DNA.
Jiaqi Huang, Bohao Liu, Xingzhuo Zhu, Deqian Qiao, Sizhe Chen, Xiaoyan Zeng, Qingqing Yang, Zihuan Wei, Yinjuan Huang, Jizhao Wang, Guangjian Zhang, Qiuyu Gong   +11 more
wiley   +1 more source

Polycarbonates with Potent and Selective Antimicrobial Activity toward Gram-Positive Bacteria.

Biomacromolecules, 2017
A. Nimmagadda, Xuan Liu, P. Teng, M. Su, Yaqiong Li, Qiao Qiao, Nawal K. Khadka, Xiaoting Sun, Jianjun Pan, Hai‐Chao Xu, Qi Li, Jianfeng Cai   +11 more
semanticscholar   +1 more source

Author Correction: Multifunctional nanoagents for ultrasensitive imaging and photoactive killing of Gram-negative and Gram-positive bacteria. [PDF]

Nat Commun
Tang J, Chu B, Wang J, Song B, Su Y, Wang H, He Y.   +6 more
europepmc   +1 more source

Revised mechanism of d-alanine incorporation into cell wall polymers in Gram-positive bacteria

, 2013
Nathalie T. Reichmann, Carolina Piçarra Cassona, Angelika Gründling   +2 more
openalex   +2 more sources

Synergistic Effects of Honeys and Commonly Used Antibiotics on Gram Positive Bacteria [PDF]

, 2015
Abdul‐Razak Masoud, Moayad Alqurashi, A. Al-Amin   +2 more
openalex   +1 more source

Quantitative Assessment of Randomized DNA Base Sequences Using Multi‐Model Physical Analysis for High‐Fidelity Data Storage

Advanced Science, EarlyView.
This study quantitatively evaluates randomized DNA sequence design for digital data storage using three physics‐based models. By applying encoding schemes with strict homopolymer constraints, the framework improves base randomness, GC balance, and error resilience. Experimental validation via PCR and Sanger sequencing confirms 95–98% decoding accuracy,
Seongjun Seo, Thi Hong Nhung Vu, Anshula Tandon, Suyoun Park, Thi Bich Ngoc Nguyen, Shinsuke Kawai, Sung Ha Park   +6 more
wiley   +1 more source