Results 51 to 60 of about 216,184 (257)

Seasonal Adaptation of the Gut Microbiome in Japanese Macaques: Linking Gut Microbiome Shifts With Fermentative Function

open access: yesEcology and Evolution
Seasonal fluctuations in food availability strongly influence the ecology of wild mammals, yet the role of the gut microbiome in mediating these challenges remains insufficiently explored.
Wanyi Lee   +6 more
doaj   +1 more source

A propos de l'extension complète des doigts longs et des 4 derniers orteils des primates

open access: yesRevue de Primatologie, 2015
L'extenseur commun des doigts des mains et des pieds des Primates agit sur l'aponévrose digitale dorsale, mais ne peut à lui seul en assurer l'extension complète. D'autres muscles, des extenseurs complémentaires, lui viennent en aide.
J Norbert Kuhlmann
doaj   +1 more source

Real‐World Longitudinal Data on the Impact of Hydroxychloroquine Blood Level Monitoring on Lupus Outcomes: Results of a Prospective Longitudinal Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective Hydroxychloroquine (HCQ) is a cornerstone therapy in systemic lupus erythematosus (SLE), but the weight‐based dosing does not account for clinical factors that can introduce individual variability in drug metabolism and clearance. We leveraged longitudinal data from a prospective SLE cohort to identify clinical factors that predict ...
Jay J. Patel   +6 more
wiley   +1 more source

Engineering Concentration‐Dependent Intravitreal Mobility via Cyclic Arginine‐Enriched Nanocarrier Surface Modification: In Vivo Proof‐of‐Concept in a Porcine Large Animal Model

open access: yesAdvanced Healthcare Materials, EarlyView.
In this study, Hammer et al. highlight cyclic‐arginine surface engineering as a highly biocompatible, controllable, and concentration‐dependent regulator of intravitreal nanoparticle mobility in vivo in a translational large animal model. The cyclic arginine surface‐modification supports the development of next‐generation biomaterials for long‐acting ...
Maximilian Hammer   +12 more
wiley   +1 more source

CRH receptor genetic variation in a developmental primate model relevant to the risk to develop anxiety and depression

open access: yesEuropean Journal of Psychotraumatology, 2012
Background : Using a well-established non-human primate model of anxious temperament (AT) we characterized alterations in the neural circuit that underlie the dispositional risk to develop anxiety and depression.
Ned H. Kalin   +4 more
doaj   +1 more source

Organes de primates et frontières d’humanité. Les xénogreffes controversées du docteur Voronoff (1910 – 1930)

open access: yesRevue de Primatologie, 2018
The French surgeon Serge Voronoff (1866-1951) made headlines in Paris during the 1920s for his attempt to transplant primate testicles in men. The surgeon was known in Great Britain too.
Catherine Rémy
doaj   +1 more source

Blood–Brain Barrier Regulation: Evolving From Classic Strategies to Electrochemical Ion and Reactive Oxygen Species Control

open access: yesAdvanced Healthcare Materials, EarlyView.
Conventional therapies suffer from poor blood–brain barrier (BBB) penetration and disordered ion/reactive oxygen species (ROS) homeostasis, hindering precise neurological treatment. Electrochemical strategies achieve accurate spatiotemporal regulation of neural homeostasis.
Xiaokang Hu   +5 more
wiley   +1 more source

Cerebral blood flow modeling in primate cortex [PDF]

open access: yes, 2010
We report new results on blood flow modeling over large volumes of cortical gray matter of primate brain. We propose a network method for computing the blood flow, which handles realistic boundary conditions, complex vessel shapes, and complex nonlinear ...
Plouraboué, Franck   +5 more
core   +1 more source

Advanced Materials for Biologics Delivery to Brain Tumors

open access: yesAdvanced Materials, EarlyView.
Material innovation is central to unlocking the therapeutic potential of biologics against many central nervous system diseases, including brain cancer. By engineering carriers with controlled transport, targeting, and release properties, advanced materials can overcome the blood–brain barrier and tumor microenvironment, improving the delivery of ...
Yuran Feng   +4 more
wiley   +1 more source

The evolution of primate vocal communication: a social route

open access: yesRevue de Primatologie, 2023
There is no doubt that different factors determine the evolutionary trajectory of a species' communication abilities. Beyond habitat, social life is likely a selection pressure.
Alban Lemasson   +3 more
doaj  

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