Results 191 to 200 of about 549,888 (271)

Ultrathin Hydrogel Membranes Inspired by Soap Films Enable Physiologically Relevant Breathing Lung Models

Advanced Materials, Volume 38, Issue 53, 21 September 2026.
A soap‐film inspired strategy enables the fabrication of ultrathin yet robust GelMA‐PAAm membranes for breathing lung culture. The hydrogel membrane supports long‐term cyclic deformation under air‐liquid interface conditions, enabling physiologically relevant breathing motions of engineered lung tissue culture. ABSTRACT Breathing continuously stretches
Yunji Lee, Gwang Myeong Kim, Wookyeom Kim, Fenny Soetanto, Gyungin Ryu, Taehun Chung, Youn Soo Kim, Junmin Lee, Hwa‐Rim Lee, Sungjune Jung   +9 more
wiley   +1 more source

Mechanism of beta-arrestin 1 mediated Src activation via Src SH3 domain revealed by cryo-electron microscopy. [PDF]

Nat Commun
Pakharukova N, Thomas BN, Bansia H, Li L, Bassford DK, Abzalimov RR, Kim J, Kahsai AW, Pani B, Xiao K, Ochakovski R, Liu S, Zhang X, Ahn S, des Georges A, Lefkowitz RJ.   +15 more
europepmc   +1 more source

Selective Photoinduced α‐Amino C(sp3)–H Alkylation Mediated by NHC–Borane

Advanced Synthesis &Catalysis, Volume 368, Issue 17, 1 September 2026.
Herein, we report a selective photoinduced functionalization of α‐amino C(sp3)─H bonds mediated by NHC–boranes. This reaction proceeds efficiently without the need for any external radical initiator or photoredox catalyst. Mechanistic studies reveal that the reaction proceeds via an efficient radical chain, featuring the formation of an aryl radical ...
Gabin Lalande, Laurent Chabaud, Mathieu Pucheault   +2 more
wiley   +1 more source

Postprandial Vitamin E Plasma Enrichment and Second Meal Effect in Women with and without Metabolic Dysfunction-Associated Steatotic Liver Disease. [PDF]

J Nutr
Violet PC, Greene T, Teng S, Wang Y, Leonard SW, Head B, Wright EC, Shamburek R, Traber MG, Levine M, Ebenuwa I.   +10 more
europepmc   +1 more source

AI‐Assisted SERS in Bacterial Diagnosis and Antimicrobial Susceptibility Testing: Advances, Gaps, and Translational Pathways

Advanced Sensor Research, Volume 5, Issue 9, September 2026.
This review examines recent advances in integrating artificial intelligence (AI) with surface‐enhanced Raman spectroscopy (SERS) for the detection of pathogenic bacteria and evaluation of drug resistance phenotypes. Key challenges in clinical translation are critically discussed, along with prospective solutions and future research directions ...
Chen Liu, Yu Liu, Junlu Wang, Yujie Liu, Qijia Zhan, Jiangang Liu, Ruoping Chen, Kun Zhang   +7 more
wiley   +1 more source

Reprogramming NAD(P)⁺-Binding Proteins for Iminium Biocatalysis via a Synthetic NAD⁺-Type Cofactor. [PDF]

Angew Chem Int Ed Engl
Wang S, Zhang B, Hu W, Wang H, Zhao J, Pan HJ.   +5 more
europepmc   +1 more source

A Hydrogen Sulfide–Releasing Dynamic Hydrogel Modulates Coordinated Neurovascular, Immune, and Angiogenic Responses for Scar‐Suppressed Diabetic Wound Repair

Advanced Science, Volume 13, Issue 53, 24 September 2026.
ROS‐Responsive H2S Hydrogel (HAPPF) Coordinated Regeneration for High‐Quality Diabetic Wound Repair.A self‐regulating dynamic hydrogel is developed to deliver a fluorogenic H2S donor in response to excessive ROS. Released H2S acts as a master regulator to resolve chronic inflammation (M2 polarization), restore VEGF‐driven angiogenesis, and rebalance ...
Xuyang Ning, Ziqiang Zhou, Bangming Li, Hong Lu, Haoyang Wen, Zhoulong Huang, Gang Li, Ping Hu   +7 more
wiley   +1 more source

Characterization of a Heme-Binding Radical SAM Enzyme HemW from <i>Moraxella catarrhalis</i>. [PDF]

ACS Bio Med Chem Au
Padgett CM, Bollmeyer MM, Boswinkle K, Iavarone AT, de Crécy-Lagard V, Britt RD, Zhu W.   +6 more
europepmc   +1 more source

Untangling Inositol (Pyro)Phosphate Biology Through Emerging Technologies

Advanced Science, Volume 13, Issue 50, 7 September 2026.
Inositol (pyro)phosphates represent a vital class of intracellular messengers that govern multiple biological processes. The last decade has experienced a surge of interest in the functions of this class of signaling molecules, primarily due to the introduction of several innovative analytical technologies.
Adolfo Saiardi, Mengsi Lu, Yue Zhang, Anuj Shukla, An‐Li Andrea Ko, Henning J. Jessen   +5 more
wiley   +1 more source

A ligand-controlled regiodivergent three-component Heck-Tsuji reaction utilizing umpolung hydrazones enabled by palladium catalysis. [PDF]

Nat Commun
Chen EFW, Cheng R, Alaghemand F, Khaliullin RZ, Li CJ.   +4 more
europepmc   +1 more source