Results 151 to 160 of about 775,217 (268)

Are There Lipid Membrane-Domain Subtypes in Neurons with Different Roles in Calcium Signaling? [PDF]

Molecules, 2023
Samhan-Arias AK, Poejo J, Marques-da-Silva D, Martínez-Costa OH, Gutierrez-Merino C.   +4 more
europepmc   +1 more source

A Modular Liver–Microbial Microfluidic Platform to Evaluate Therapeutic and Adverse Effects of Microbial Metabolites

Advanced Healthcare Materials, EarlyView.
This study introduces a modular microfluidic platform that connects liver cells with live microbes to mimic key aspects of the gut–liver interaction in steatosis. Using this system, both microbial metabolites and live bacteria significantly reduced fat accumulation in liver cells, but live microbes triggered inflammation and broader metabolic changes ...
Hsih‐Yin Tan, In Young Hwang, Nanthini Jayabalan, Hui Ling Lee, Louis Jun Ye Ong, Chwee Teck Lim, Matthew Wook Chang, Yi‐Chin Toh   +7 more
wiley   +1 more source

Assembling Lipid Membrane Scaffolds on Microgel-Based Artificial Cells through Vesicle Fusion onto the Hydrogel Network. [PDF]

ACS Nano
Allen ME, Hindley JW, Müller MI, Cai K, Kuimova MK, Law RV, Connell SD, Wegner SV, Ces O, Elani Y.   +9 more
europepmc   +1 more source

Probing macromolecular crowding at the lipid membrane interface with genetically-encoded sensors. [PDF]

Protein Sci, 2023
Löwe M, Hänsch S, Hachani E, Schmitt L, Weidtkamp-Peters S, Kedrov A.   +5 more
europepmc   +1 more source

Rational Design of Organic Chromophores for Simultaneously Trig‐gering Redox Imbalance and Tracking Organelles in Biological Sys‐tems Under Near‐Infrared Light Irradiation

Advanced Healthcare Materials, EarlyView.
TOC represents the synthesis of theory‐guided novel near‐infrared (NIR) light‐absorbing organic photosensitizers (OPS) enabling redox‐induced tumor phototherapy and single‐cell organelle tracking. ABSTRACT The design of organic photosensitizers that operate efficiently in the near‐infrared (NIR) region remains challenging due to the need to balance ...
Pragti, Bidyut Kumar Kundu, Jiajie Diao, Yujie Sun   +3 more
wiley   +1 more source

Structural insights into lipid membrane binding by human ferlins. [PDF]

EMBO J
Cretu C, Chernev A, Kibédi Szabó CZ, Pena V, Urlaub H, Moser T, Preobraschenski J.   +6 more
europepmc   +1 more source

Atg18 oligomer organization in assembled tubes and on lipid membrane scaffolds. [PDF]

Nat Commun, 2023
Mann D, Fromm SA, Martinez-Sanchez A, Gopaldass N, Choy R, Mayer A, Sachse C.   +6 more
europepmc   +1 more source

Macrophage Membrane‐Camouflaged Nanozyme Microneedles Restore Immunovascular Homeostasis Through SPP1‐ApoE Signaling in Diabetic Wounds

Advanced Healthcare Materials, EarlyView.
Macrophage membrane‐coated Cu/Zn‐MOF nanozyme microneedles (MNs) reprogram the diabetic wound microenvironment through localized, minimally invasive delivery. By suppressing M1‐like macrophage activation while promoting extracellular matrix deposition and angiogenesis, this biomimetic platform accelerates diabetic wound repair.
Qipeng Wu, Yuan Xiong, Li Lu, Han Wang, Hui Hu, Mohammad‐Ali Shahbazi, Guohui Liu, Bobin Mi   +7 more
wiley   +1 more source

The Effects of Salicyluric Acid, the Main Metabolite of Aspirin, on Lipid Peroxidation Induced by Iron and Copper Ions in a Lipid Membrane Model. [PDF]

Int J Mol Sci
Timoshnikov VA, Koshman VE, Deriskiba AA, Polyakov NE, Kontoghiorghes GJ.   +4 more
europepmc   +1 more source

Multifunctional Catechol‐Functionalized Cellulose Hydrogels for the Minimally Invasive Treatment of Acute Optic Nerve Injuries

Advanced Healthcare Materials, EarlyView.
Catechol‐functionalized cellulose hydrogels are developed as injectable, bioadhesive platforms for retinal neuroprotection. The hydrogels exhibit tunable rheological and mechanical properties, strong tissue adhesion, and sustained antioxidative activity.
Kai‐Hsiang Chang, Yi‐Ke Lin, Wei‐Li Chen, Ta‐Ching Chen, Jiashing Yu   +4 more
wiley   +1 more source