Results 241 to 250 of about 32,454 (332)

Understanding the development of bacterial colony: Physiology, new technology, and modeling

Quantitative Biology, Volume 13, Issue 4, December 2025.
Abstract Bacterial colonies, as dynamic ecosystems, display intricate behaviors and organizational structures that profoundly influence their survival and functionality. These communities engage in physiological and social interactions, resulting in remarkable spatial heterogeneity.
Jingwen Zhu, Pan Chu, Xiongfei Fu
wiley   +1 more source

New Findings on the Structure-Phototoxicity Relationship and Photostability of Fluoroquinolones

, 2005
Norihiro Hayashi
openalex   +2 more sources

Balancing Doses of EL222 and Light Improves Optogenetic Induction of Protein Production in Komagataella phaffii

Biotechnology and Bioengineering, Volume 122, Issue 9, Page 2478-2498, September 2025.
ABSTRACT Komagataella phaffii, also known as Pichia pastoris, is a powerful host for recombinant protein production, in part due to its exceptionally strong and tightly controlled PAOX1 promoter. Most K. phaffii bioprocesses for recombinant protein production rely on PAOX1 to achieve dynamic control in two‐phase processes.
Shannon M. Hoffman, Sebastián Espinel‐Ríos, Sarah K. Kwartler, Makoto A. Lalwani, José L. Avalos   +4 more
wiley   +1 more source

An Ultrahigh-Performance Liquid Chromatography Coupled with Tandem Mass Spectrometry (UHPLC-MS/MS) Method for Toxicity and Safety Level Assessment of Oxygen Heterocyclic Compounds and Terpene in Cold-Pressed Grapefruit Essential Oils. [PDF]

ACS Omega
Zahiruddin S, Wang YH, Kothapalli HB, Avula B, Chittiboyina AG, Khan IA.   +5 more
europepmc   +1 more source

Recent Developments in the Optical Control of Adrenergic Signaling

Medicinal Research Reviews, Volume 45, Issue 5, Page 1307-1322, September 2025.
ABSTRACT Adrenoceptors (ARs) play a vital role in various physiological processes and are key therapeutic targets. The advent of optical control techniques, including optogenetics and photopharmacology, offers the potential to modulate AR signaling with precise temporal and spatial resolution. In this review, we summarize the latest advancements in the
Shuang Shi, Yangzhi Cao, Maikel Wijtmans, Henry F. Vischer, Rob Leurs   +4 more
wiley   +1 more source

Novel Azole-Modified Porphyrins for Mitochondria-Targeted Photodynamic Therapy. [PDF]

Molecules
Rangasamy S, Bandini E, Venturini A, Bozzuto G, Migani S, Calcabrini A, Sennato S, Zuffa C, Maini L, Brion A, Bolze F, Bombelli C, Ventura B.   +12 more
europepmc   +1 more source

Live-Cell Imaging of Flaviviridae Family Virus Infections: Progress and Challenges. [PDF]

Viruses
Centofanti SM, Eyre NS.
europepmc   +1 more source

Time, the final frontier

Molecular Oncology, Volume 19, Issue 8, Page 2157-2162, August 2025.
This article advocates integrating temporal dynamics into cancer research. Rather than relying on static snapshots, researchers should increasingly consider adopting dynamic methods—such as live imaging, temporal omics, and liquid biopsies—to track how tumors evolve over time.
Gautier Follain, Michal Dibus, Omkar Joshi, Guillaume Jacquemet   +3 more
wiley   +1 more source

Comparative Study of Free and Encapsulated Hypocrellin B on Photophysical-Chemical Properties, Cellular Uptake, Subcellular Distribution, and Phototoxicity. [PDF]

Nanomaterials (Basel)
Kang W, Zhao F, Cheng J, Feng K, Yan L, You Y, Li J, Meng J.   +7 more
europepmc   +1 more source

A case of bullous pemphigoid provoked by doxycycline-induced phototoxicity

JAAD Case Reports, 2023
Isabella I. Sanchez, PhD, Katerina Yale, MD, Bonnie A. Lee, MD   +2 more
doaj