Results 141 to 150 of about 2,668 (247)

Mertk drives alveolar bone loss in experimental periodontitis associated with altered neutrophil function and osteoclast recruitment

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Alveolar bone loss is the hallmark of periodontitis and often remains refractory to conventional mechanical and antimicrobial therapies in chronic cases. Mer receptor tyrosine kinase (Mertk) has been implicated in bone homeostasis, yet the immune mechanisms by which Mertk modulates periodontal bone resorption remain insufficiently ...
Nicholas Mazzara   +8 more
wiley   +1 more source

Sobre algunos apicomplexos parásitos de ranas del pacífico de Colombia

open access: yes, 2017
Se describen parásitos del filum Apicomplexa de los géneros Lankesterella, Dactylosoma y Haemogregarina, parásitos en ranas de la zona del Pacífico de Colombia.
Carvajal, Humberto, Rubio, Henry
core  

Effects of Microplastic Pollution on Growth, Photosynthesis, and Nutritional Composition of Maize (Zea mays L.)

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Microplastic (MP) contamination in agroecosystems is an increasingly recognized environmental concern, whereas its polymer‐specific impacts on plant growth and nutritional composition remain poorly understood. Aim Our study aimed to evaluate how polymer type and concentration of MPs directly affect plant growth, physiological traits,
Rana Roy, Karl Hermann Mühling
wiley   +1 more source

Proyecto "Todo sobre las Ranas"

open access: yes
Presentación diseñada para compartir la Documentación del Proyecto “Todo sobre las Ranas” realizado por los alumnos y alumnas de Infantil cuatro años.13 - Acció per al Clima6 - Aigua Neta i Sanejament4 - Educació de ...
Navarro Villegas, Irene
core  

Heterogeneous effects of donor‐related risk factors in 954 pediatric liver transplantations

open access: yesJournal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives Accepting a suitable donor for a child awaiting pediatric liver transplantation (pLT) is increasingly challenging. Donor‐specific risk factors influence post‐transplant outcomes, but evidence in pediatric patients remains inconsistent.
Christoph Leiskau   +12 more
wiley   +1 more source

Normal cholestanol in a genetically confirmed cerebrotendious xanthomatosis case presenting as neonatal jaundice

open access: yesJPGN Reports, EarlyView.
Abstract Cerebrotendinous xanthomatosis (CTX) is a treatable genetic disorder associated with deficiency of the sterol 27‐hydroxylase enzyme (CYP27A1), important in bile acid synthesis. CTX may present in the newborn period as hepatic jaundice/cholestasis, that can resolve or can progress to fatal liver disease.
Andrea E. DeBarber   +3 more
wiley   +1 more source

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