Results 61 to 70 of about 5,558 (259)

Protective Role of Polydatin Against Vancomycin‐Induced Lung Toxicity via Oxidative Stress, Inflammation, Endoplasmic Reticulum Stress, Apoptosis, and Ferroptosis Pathways

Journal of Applied Toxicology, EarlyView.
ABSTRACT This study aimed to evaluate whether polydatin (Poly) could eliminate the harmful effects of vancomycin (VCM) on the lungs of rats. Rats were administered VCM (200 mg/kg) and Poly (50 mg/kg), both separately and in combination, for a duration of 7 days.
Serpil Aygörmez, Sefa Küçükler, Selim Çomaklı, Hasan Şimşek, Özge Kandemir, Fatih Mehmet Kandemir, Şaban Maraşlı   +6 more
wiley   +1 more source

Constitutive immune function variation across the non‐breeding season in an extreme long‐distance migrant

Journal of Avian Biology
Migratory animals often display remarkable adaptations in order to successfully complete their journeys. While there is substantial evidence on immunomodulation during breeding and at stopover sites en route, the immune status of migratory birds upon ...
José O. Valdebenito, Valeria Araya, Enzo Basso, Gabriela Biscarra, Camila Gherardi‐Fuentes, Natalia Martínez‐Curci, Daniela P. Nualart, John Quiroga, Jorge Ruiz, Luis Vargas‐Chacoff, Jonathan Vergara‐Amado, Juan G. Navedo   +11 more
doaj   +1 more source

Cost‐effectiveness and long‐term outcomes of periodontal regeneration versus dental implants: A retrospective study

Journal of Periodontology, EarlyView.
Abstract Background Direct comparative data on periodontal regeneration (PR) versus extraction and implant placement remain limited. Tooth‐specific periodontal conditions such as furcation involvement and overall tooth prognosis may dictate success or failure of such treatment.
Yousef T. Amrou, Abdusalam E. Alrmali, Hamzeh Almashni, Pablo Galindo‐Fernandez, Hom‐Lay Wang, Muhammad H. A. Saleh   +5 more
wiley   +1 more source

Salinity tolerance of marbled crayfish Procambarus fallax f. virginalis

Knowledge and Management of Aquatic Ecosystems, 2017
Eastern Europe comprises a significant part of the native ranges for indigenous crayfish species (ICS) belonging to the genus Astacus. This region has been largely overlooked by astacologists and considered relatively immune to the impacts of non ...
Veselý Lukáš, Hrbek Vladimír, Kozák Pavel, Buřič Miloš, Sousa Ronaldo, Kouba Antonín   +5 more
doaj   +1 more source

Approach to Nail Pitting in Pediatric and Adolescent Patients: A Dermatology Perspective

JEADV Clinical Practice, EarlyView.
ABSTRACT This narrative review aims to discuss the etiologies of nail pitting in pediatric and adolescent patients, while providing a framework for further evaluation of possible underlying systemic conditions and their clinical findings from a dermatologic standpoint.
Elizabeth Botto, Victoria Griffith, Samuel Stahly, Jere Mammino   +3 more
wiley   +1 more source

Translocation experiment of taiga bean geese Anser fabalis provides evidence for oblique social learning of moult migration

Journal of Avian Biology
While there is ample evidence supporting genetic control of migratory behaviour in short‐lived passerines, long‐lived social species have been assumed to rely solely on cultural inheritance of migratory routes.
Kristaps Sokolovskis, Antti Piironen, Toni Laaksonen   +2 more
doaj   +1 more source

Temporal changes in the dietary niche of sympatric seals provides insight into the role of competition in population declines

Oikos, EarlyView.
Competition theory suggests that interspecific prey competition can result in changes to the dietary niche, but obtaining timeseries of data from sympatric species experiencing temporal variation in competition is challenging. Scotland is an important area for two species of seals, but over the past 20 years, populations of harbour seals Phoca vitulina
Izzy Langley, Philip S. Hammond, Paul M. Thompson, Graham J. Pierce, Lindsay J. Wilson, Ailsa J. Hall, Gordon D. Hastie, Debbie J. F. Russell   +7 more
wiley   +1 more source

Control of social monogamy through aggression in a hermaphroditic shrimp

Frontiers in Zoology, 2011
Introduction Sex allocation theory predicts that in small mating groups simultaneous hermaphroditism is the optimal form of gender expression. Under these conditions, male allocation is predicted to be very low and overall per-capita reproductive output ...
Wong Janine WY, Michiels Nico K
doaj   +1 more source

Matching habitat choice could be brightness‐based instead of hue‐based in green‐brown polymorphic grasshoppers

Oikos, EarlyView.
Some prey species have evolved background matching, that is they resemble their surrounding environment in terms of colour and/or brightness. When prey populations inhabit patchy environments, they may even have evolved specialised phenotypes: each phenotype matching a specific subset of patches.
Lilian Cabon, Holger Schielzeth
wiley   +1 more source

Life in two dimensions or keeping your head down: Lateral exuvial splits in leaf-mining larvae of Pachyschelus (Coleoptera: Buprestidae) and Cameraria (Lepidoptera: Gracillariidae)

European Journal of Entomology, 2013
This paper describes previously unreported lateral cuticle splits occurring during the moulting of larvae of the leaf-miners Pachyschelus laevigatus (Say, 1839) (Coleoptera: Buprestidae) and Cameraria sp. (Lepidoptera: Gracillariidae).
Vasily V. GREBENNIKOV
doaj   +1 more source