Results 231 to 240 of about 18,902,050 (289)

Resynchronisation of the Biological Clock Using Exposure to Low Oxygen Levels in Humans: An Exploratory Study

Journal of Sleep Research, EarlyView.
ABSTRACT Exposure to reduced oxygen levels occurs in several real‐world contexts, such as during air travel or altitude exposure, and emerging evidence suggests that hypoxia may interact with molecular pathways involved in circadian regulation. This exploratory study investigated the effects of normobaric hypoxia on circadian phase shifting in humans ...
Renée Morin, Geneviève Forest, Kim Isabelle‐Nolet, Vincent Bourgon, Félix‐Gabriel Duval, Jean‐François Mauger, Pascal Imbeault   +6 more
wiley   +1 more source

High-Flow Nasal Oxygen as an Adjunct to Pulmonary Rehabilitation in an Interstitial Lung Disease Predominant Cohort Awaiting Lung Transplantation: Service Description and Preliminary Findings. [PDF]

J Clin Med
Watson K, Winship P, Vicary C, Stray S, Lurati T, Cavalheri V.   +5 more
europepmc   +1 more source

Effects of Pistacia lentiscus Leaf‐Twig and Resin (Mastic) Oils on Salivary Flow in Healthy Individuals

Oral Diseases, EarlyView.
ABSTRACT Objective Pistacia lentiscus L. tree is known for its aromatic mastic gum containing terpenes α‐pinene and β‐myrcene, and has been applied as a traditional remedy in oral care for centuries. Previously, intranasal exposure to mastic resin volatiles increased salivary flow in healthy and dry‐mouth individuals. This study assessed the biological
Wiktoria Potocka, Luca van Eijndthoven, Marja L. Laine, Floris J. Bikker, Zainab Assy   +4 more
wiley   +1 more source

High-flow nasal oxygen is the reference treatment in acute hypoxemic respiratory failure: Con. [PDF]

J Intensive Med
Kemoun G, Demoule A.
europepmc   +1 more source

Hydroxycinnamic Acid Amides Emerge as Multifunctional Molecules Involved in Regeneration and Volatile Signalling During Wound Responses

Plant, Cell &Environment, EarlyView.
ABSTRACT Hydroxycinnamic acid amides (HCAAs) are phenylpropanoid‐derived metabolites traditionally associated with antimicrobial defence and cell wall reinforcement during plant–pathogen interactions. However, their contribution to plant responses to mechanical injury, particularly in wound healing and damage‐induced signalling, remains poorly ...
Carmen Grech‐Hernández, Andrade Cynthia, Francisco Vera‐Sirera, Álvaro Luis Jiménez‐Jiménez, Marc Valls, Nuria S. Coll, Ismael Rodrigo, José María Bellés, María Pilar López‐Gresa, Purificación Lisón   +9 more
wiley   +1 more source

High-flow nasal oxygen is the reference treatment in acute hypoxemic respiratory failure: Pro. [PDF]

J Intensive Med
Frat JP, Le Pape S.
europepmc   +1 more source

Probing the molecular determinants of emission enhancement in RNA aptamer–metal complex systems

Photochemistry and Photobiology, EarlyView.
Light up aptamer: fluorophore pairs are widely used in sensing and imaging, with coordination complex fluorophores providing specific benefits due to their long‐lived emission. Here, we examined key structural and electronic features of these metal complexes to identify the requirements for productive engagement with an RNA aptamer.
Sarah M. Kriger, Joseph Spiconardi, Nathan Ennist, Edith C. Glazer   +3 more
wiley   +1 more source

Understanding extracellular vesicle biology, isolation, and characterization: The theory of EV‐erything

Periodontology 2000, EarlyView.
Abstract Background Extracellular vesicles (EVs), especially exosomes, are nanoparticles increasingly recognized as key regulators of intercellular communication in both physiological and pathological aspects. Despite rapid progress, inconsistencies in nomenclature, isolation, and characterization continue to restrict translational advancement.
Paras Ahmad, Nima Farshidfar, Nathan E. Estrin, Yulan Wang, Yufeng Zhang, Anton Sculean, Richard J. Miron   +6 more
wiley   +1 more source

Airway fires during use of high-flow nasal oxygen: a cause for concern. Comment on Br J Anaesth 2025; 134: 893-7. [PDF]

Br J Anaesth
Vaithialingam B.
europepmc   +1 more source