Results 281 to 290 of about 1,614,971 (341)

ε‐Poly‐L‐lysine‐graft‐oligo(3‐hexylthiophene) Copolymers as Antibacterial and Biodegradable Polymer Electronics

Advanced Science, EarlyView.
ε‐Poly‐L‐lysine‐graft‐oligo(3‐hexylthiophene) (EPL‐g‐O3HT) copolymers are engineered as biodegradable and antibacterial materials for transient electronics. EPL‐g‐O3HT exhibits tunable conductivity, controlled enzymatic degradability, good biocompatibility, and potent antibacterial activity. They are demonstrated in electromyography sensors and organic
Xin Sun, Eddie Wai Chi Chan, Fathumma Rizana Shiraz, Bicheng Zhu, Jingwen Yang, Katharina Matura, Viji Sarojini, Serpil Tekoglu, David Barker, Jadranka Travas‐Sejdic   +9 more
wiley   +1 more source

Genomic features of three major diarrhoeagenic <i>Escherichia coli</i> pathotypes in India. [PDF]

Microb Genom
Hoshiko Y, Chowdhury G, Kitahara K, Ghosh D, Nagano DS, Ohno A, Miyoshi SI, Okuno M, Yamamoto T, Dutta S, Mukhopadhyay AK, Ogura Y.   +11 more
europepmc   +1 more source

Hydrogen‐Producing Catalysts Based on Ferredoxin Scaffolds

Advanced Science, EarlyView.
Selected plant‐type ferredoxins that lack their natural [2Fe‐2S] clusters functionally bind a hydrogenase active site cofactor and act as hydrogenases themselves. In combination with photosystem I, the light‐dependent H₂ evolution almost matches the H₂ production rates of the natural system.
Yiting She, Vera Engelbrecht, Jacek Kozuch, Ulf‐Peter Apfel, Sven T. Stripp, Anja Hemschemeier, Thomas Happe   +6 more
wiley   +1 more source

Bacteria Optimize Tumble Bias to Strategically Navigate Surface Constraints

Advanced Science, EarlyView.
The study investigates how Escherichia coli optimizes tumble bias (TB) to navigate surface constraints effectively. Using single‐cell tracking and modeling, it reveals that bacterial surface residence time decreases with increasing TB, stabilizing near the wild‐type mean TB (≈0.25), where surface diffusivity peaks.
Antai Tao, Guangzhe Liu, Rongjing Zhang, Junhua Yuan   +3 more
wiley   +1 more source

Exploring the antimicrobial activity of pantothenamides against uropathogenic <i>Escherichia coli</i>. [PDF]

Microbiol Spectr
DeColli AA, Meyers DJ, Ranjit A, Paule J, Serrano-Diaz E, Bockley KM, Ensign LM, Rais R, Freel Meyers CL.   +8 more
europepmc   +1 more source

Weak and Tunable Adhesion–Clutch Drives Rapid Cell Migration and Glioblastoma Invasion

Advanced Science, EarlyView.
This study proposes that adhesion–clutch can mediate both cell motility and immobilization depending on the force amplitude. Weak adhesion–clutch is well‐suited for cell migration, without forming strong adhesions that impede cell motility. It propels rapid dendritic cell migration controlled by extracellular chemicals, as well as pathologically ...
Kentarou Baba, Ami Fukushi‐Kumagai, Megumi Morisaki, Ryosuke Takeuchi, Zhize Xiao, Yoshikazu Nagashima, Mizuki Sakai, Yasuna Higashiguchi, Hiroko Katsuno‐Kambe, Asako Katsuma, Yoshihiro Ueda, Yuji Kamioka, Daisuke Kawauchi, Tatsuo Kinashi, Yonehiro Kanemura, Naoyuki Inagaki   +15 more
wiley   +1 more source

Population Dynamics of Escherichia coli Growing under Chemically Defined Media. [PDF]

Sci Data
Aida H, Ying BW.
europepmc   +1 more source

Clinical Features, Molecular Biology, and the Metastatic Microenvironment in Lung Cancer Brain Metastases: Implications for Treatment Decisions

Advanced Science, EarlyView.
Brain metastases (BM) from lung cancer are aggressive with poor prognosis. This review covers clinical features, diagnosis, early metastasis, and multi‐omics‐elucidated mechanisms, especially the tumor microenvironment of lung cancer with BM. It also discusses preclinical models, signaling pathways, and emerging therapies.
Yixiang Zhu, Danming He, Zan Hou, Mei Lan, Ye Zhang, Qifeng Wang   +5 more
wiley   +1 more source

Mechanistic Foundations of KRAS‐Driven Tumor Ecosystems: Integrating Crosstalk among Immune, Metabolic, Microbial, and Stromal Microenvironment

Advanced Science, EarlyView.
KRAS mutations dynamically remodel the tumor microenvironment (TME), fostering immunosuppression, metabolic symbiosis, and stromal plasticity. This review dissects how oncogenic KRAS variants sculpt TME networks and explores actionable vulnerabilities. Emerging strategies combining KRAS inhibitors and TME‐editing approaches offer potential to dismantle
Jiayao Ma, Shenao Fu, Jun Tan, Ying Han, Yihong Chen, Xiangying Deng, Hong Shen, Shan Zeng, Yinghui Peng, Changjing Cai   +9 more
wiley   +1 more source

A TaqMan qPCR for precise detection and quantification of diarrheagenic Escherichia coli. [PDF]

Sci Rep
Xue B, Zhang H, Yan X, Su X, Zhou Y, Xie J, Li S, Zhou Y, Li L.   +8 more
europepmc   +1 more source