Results 91 to 100 of about 3,036,900 (403)

A Photoactivatable Plasma Membrane Probe Based on a Self‐Triggered Photooxidation Cascade for Live Cell Super‐Resolution Microscopy

open access: yesAngewandte Chemie, EarlyView.
Herein, we establish a new photoswitching concept called self‐triggered photooxidation cascade (STPC). Rhodamine dyes have mild photosensitizing properties that enable subsequent photoactivation and photobleaching of a leuco‐rhodamine plasma membrane probe.
Sonia Pfister   +3 more
wiley   +2 more sources

Miniaturized Devices for On‐the‐Spot Generation of Small‐Diameter Vascular Grafts

open access: yesAdvanced Materials Technologies, EarlyView.
An intracorporeal extrusion device is developed for on‐the‐spot generation of vascular grafts with tunable diameters spanning from 1 to 6 mm. The device uses biomimetic polymers and light, to promptly obtaining biocompatible and high‐burst pressure‐resistant grafts.
Deyanira Hernandez‐Sanchez   +11 more
wiley   +1 more source

GAS6 as a potential target to alleviate neuroinflammation during Japanese encephalitis in mouse models

open access: yesJournal of Neuroinflammation
Viral encephalitis is characterized by inflammation of the brain parenchyma caused by a variety of viruses, among which the Japanese encephalitis (JE) virus (JEV) is a typical representative arbovirus.
Peiyu Bian   +12 more
doaj   +1 more source

Microbial communities in dark oligotrophic volcanic ice cave ecosystems of Mt. Erebus, Antarctica. [PDF]

open access: yes, 2015
The Earth's crust hosts a subsurface, dark, and oligotrophic biosphere that is poorly understood in terms of the energy supporting its biomass production and impact on food webs at the Earth's surface.
Anitori, Roberto P   +5 more
core   +2 more sources

Seasonal microbiological quality of air in veterinary practices in Poland

open access: yesAnnals of Agricultural and Environmental Medicine, 2015
Numerous studies focused on the bioaerosols in the areas of industry, agriculture and animal husbandry, concerning both residential and public buildings, have been conducted continuously for many years. The aim of the present work was to determine the concentration and composition of mesophilic bacterial flora in the air of selected medical and ...
P. Wilkolek   +5 more
openaire   +4 more sources

Confinement by Liquid‐Liquid Interface Replicates In Vivo Neutrophil Deformations and Elicits Bleb‐Based Migration

open access: yesAdvanced Science, EarlyView.
Leukocytes sense mechanical cues provided by surrounding cells to regulate motility. Replicating the confining pressures applied by soft, elastic tissues in vitro is challenging. Here, the use of liquid‐liquid interfaces is introduced to model forces exerted by surrounding cells. Confining pressures are tunable by controlling interfacial curvature, and
Jonathan H. Schrope   +13 more
wiley   +1 more source

New insights into the effects of several environmental parameters on the relative fitness of a numerically dominant class of evolved niche specialist [PDF]

open access: yes, 2016
Adaptive radiation in bacteria has been investigated using Wrinkly Spreaders (WS), a morphotype which colonises the air-liquid (A-L) interface of static microcosms by biofilm formation with a significant fitness advantage over competitors growing lower ...
Kuśmierska, Anna, Spiers, Andrew J.
core   +4 more sources

Flavonifractor Plautii or Its Metabolite Desaminotyrosine as Prophylactic Agents for Alleviating Myocardial Ischemia/Reperfusion Injury

open access: yesAdvanced Science, EarlyView.
The gut microbiome is a potential target for treating cardiovascular disease. It is found that prophylactic administration of Flavonifractor plautii or its metabolite desaminotyrosine (DAT) exerts pleiotropic cardioprotective effects via promoting cardiomyocyte survival and attenuating cardiac inflammation against myocardial ischemia/reperfusion (I/R ...
Heng Du   +21 more
wiley   +1 more source

The protective role of Mertk in JEV-induced encephalitis by maintaining the integrity of blood–brain barrier

open access: yesVirology Journal
Japanese encephalitis is an acute infectious disease of the central nervous system caused by neurotropic Japanese encephalitis virus (JEV). As a member of TAM (Tyro3, Axl and Mertk) family, Mertk has involved in multiple biological processes by engaging ...
Chuanyu Luo   +10 more
doaj   +1 more source

Are Wetlands as an Integrated Bioremediation System Applicable for the Treatment of Wastewater from Underground Coal Gasification Processes?

open access: yesEnergies, 2022
Underground coal gasification (UCG) can be considered as one of the clean coal technologies. During the process, the gas of industrial value is produced, which can be used to produce heat and electricity, liquid fuels or can replace natural gas in ...
Jacek Borgulat   +4 more
doaj   +1 more source

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