Results 141 to 150 of about 116,047 (273)

Long Fluorescence Lifetime Molecular Rotors Based on the 4,4‐Dicyano‐BODIPY Core

Chemistry – A European Journal, EarlyView.
Substituting fluorine with cyano groups in BODIPY‐based fluorescent molecular rotors yields viscosity‐sensitive dyes with significantly enhanced fluorescence lifetimes that can be used for viscosity mapping in living cells using FLIM microscopy. ABSTRACT Environmentally sensitive fluorescent probes with extended emission lifetimes are highly valuable ...
Yelyzaveta Denysieva, Ludovic Richert, Yves Mély, Julie Karpenko, Dmytro Dziuba   +4 more
wiley   +1 more source

The role of post‐translational modifications in the dynamics of cytoplasmic biomolecular condensates in plants

International audienceCytoplasmic biomolecular condensates are membrane-less structures important for cell homeostasis, especially during stress conditions. These aggregates concentrate RNA, protein, and metabolites during a wide variety of stresses. The
Reichheld, Jean‐philippe, Legoux, Margaux, Merret, Rémy   +2 more
core   +1 more source

In Vitro Transcription-Translation in an Artificial Biomolecular Condensate. [PDF]

ACS Synth Biol, 2023
Schoenmakers LLJ, Yewdall NA, Lu T, André AAM, Nelissen FHT, Spruijt E, Huck WTS.   +6 more
europepmc   +1 more source

Scale‐down before you scale‐up: Organic electronic materials scaled at Xerox Research Centre of Canada

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Organic electronics have emerged as a key class of functional materials for organic light‐emitting diodes (OLEDs), organic photovoltaics (OPVs), organic field‐effect transistors (OFETs), sensors, and printed electronics. However, commercialization remains dependent on the ability to reproducibly synthesize and manufacture high‐performance ...
Marko D. Saban, Benoît H. Lessard
wiley   +1 more source

Probing the surface charge of condensates using microelectrophoresis

Nature Communications
Biomolecular condensates play an important role in cellular organization. Coacervates are commonly used models that mimic the physicochemical properties of biomolecular condensates.
Merlijn H. I. van Haren, Brent S. Visser, Evan Spruijt   +2 more
doaj   +1 more source

Coupling Selective Organic Oxidation With Hydrogen Evolution Over Metal Halide Perovskite Photocatalysts: Halide‐Dependent Design, Mechanisms, and Stability Challenges

EcoEnergy, EarlyView.
This Review highlights how metal halide perovskites enable coupled selective organic oxidation and hydrogen evolution under visible light. It summarizes halide‐dependent design principles, surface engineering strategies, reaction mechanisms, and stability challenges, providing guidance for developing efficient and durable photocatalytic systems ...
Jutarat Jitrada, Lizhen Liu, Patchanita Thamyongkit, Yanfa Yan, Jun Huang   +4 more
wiley   +1 more source

A high-throughput, flow cytometry approach to measure phase behavior and exchange in biomolecular condensates

Nature Communications
Biomolecular condensates are essential for cellular organization, yet their formation dynamics and molecular content exchange properties remain poorly understood.
Yuchen He, George M. Ongwae, Anupam Mondal, Joel A. Moses, Jeetain Mittal, Marcos M. Pires   +5 more
doaj   +1 more source

Nanophotonic Biosensors and the Paradigm of Trans‐Scale Autonomous Bio‐Integrated Diagnostics for Addressing Health Complexities

Electron, EarlyView.
Physics‐driven advances in optical nanobiosensors for rapid, miniaturized, and point‐of‐care diagnostics for next‐generation decentralized and personalized healthcare based on sensor intelligence. ABSTRACT Public health emergencies and the escalating burden of chronic diseases necessitate a paradigm shift from centralized laboratory testing to rapid ...
Vishal Chaudhary, Harsh Sable, Sonu Sonu, Lakshita Phor, Reddicherla Umapathi, Pradeep Bhadola   +5 more
wiley   +1 more source

Mechanical memory in aging: From adaptive sensing to pathological entrenchment

Interdisciplinary Medicine, EarlyView.
Mechanical memory in aging operates through four temporal tiers, from cytoskeletal remodeling to metabolic reprogramming. Aging disrupts this cascade through three distinct decoupling patterns: sensor degradation, conduction blockade, and execution failure, leading to irreversible pathological entrenchment across multiple organ systems.
Mingyang Huang, Xiaoyu Ma, Ruiqi Gao, Qichen Miao, Guoqing Wang, Ziyuan Liu, Kun Wang, Ming Luo   +7 more
wiley   +1 more source

Spontaneous Confinement of mRNA Molecules at Biomolecular Condensate Boundaries. [PDF]

Cells, 2023
Perelman RT, Schmidt A, Khan U, Walter NG.   +3 more
europepmc   +1 more source