Results 11 to 20 of about 4,776 (115)

RETRACTED ARTICLE: Comparative evaluation of acute phase proteins by C-reactive protein (CRP) and serum amyloid A (SAA) in nonhuman primates and feline carnivores

open access: yesAnimal Diseases, 2022
The feasibility of a commercially available assay for C-reactive protein (CRP, CRP for humans: hCRP, and CRP for dogs: vCRP) and a trial reagent of serum amyloid A (SAA, vSAA for animals) were applied to the measurement of acute phase proteins in zoo ...
Tohru Kimura
doaj   +2 more sources

Posture-Transformed Monkey Phantoms Developed From a Visible Monkey

open access: yesApplied Sciences (Switzerland), 2021
A monkey phantom is of significant value for electromagnetic radiation (EMR) dosimetry simulations. Furthermore, phantoms in various postures are needed because living beings are exposed to EMR in various postures during their daily routine.
Jin Seo Park   +2 more
exaly   +3 more sources

Life History of the Most Complete Fossil Primate Skeleton: Exploring Growth Models for Darwinius [PDF]

open access: yesRoyal Society Open Science, 2015
Darwinius is an adapoid primate from the Eocene of Germany, and its only known specimen represents the most complete fossil primate ever found. Its describers hypothesized a close relationship to Anthropoidea, and using a Saimiri model estimated its age ...
Michael A Schillaci   +2 more
exaly   +2 more sources

Macroevolutionary dynamics and historical biogeography of primate diversification inferred from a species supermatrix. [PDF]

open access: yesPLoS ONE, 2012
Phylogenetic relationships, divergence times, and patterns of biogeographic descent among primate species are both complex and contentious. Here, we generate a robust molecular phylogeny for 70 primate genera and 367 primate species based on a ...
Mark S Springer   +11 more
doaj   +5 more sources

Španělský přírodovědec a teolog Juan T. Gonzáles de Arintero, o.p. (1860–1928) a evoluční vznik – stvoření člověka

open access: yesActa Universitatis Carolinae Theologica, 2019
This study represents the life and work of the Spanish Catholic natural scientist and theologian Juan T. González de Arintero o.p. (1860–1928), who is very little known in the Czech environment.
Ctirad V. Pospíšil
doaj   +2 more sources

Evolution of substrate specificity in the Nucleobase-Ascorbate Transporter (NAT) protein family [PDF]

open access: yesMicrobial Cell, 2018
L-ascorbic acid (vitamin C) is an essential metabolite in animals and plants due to its role as an enzyme co-factor and antioxidant activity. In most eukaryotic organisms, L-ascorbate is biosynthesized enzymatically, but in several major groups ...
Anezia Kourkoulou   +2 more
doaj   +3 more sources

The Evolution of Primate Litter Size

open access: yesHumans
Litter size plays an essential role in mammalian evolution and is one of the most important factors determining whether an organism is deemed to have a ‘slow’ or ‘fast’ life history strategy.
Jack H. McBride, Tesla A. Monson
doaj   +2 more sources

Environment shapes sleep patterns in a wild nocturnal primate [PDF]

open access: yes, 2019
Among primates, the suborder Haplorhini is considered to have evolved a consolidated monophasic sleep pattern, with diurnal species requiring a shorter sleep duration than nocturnal species.
Vyazovskiy, Vladyslav V.   +4 more
core   +10 more sources

Neopterin as a Tool for Primate Ecoimmunology: Current Knowledge, Practical Application, and New Directions From Captivity to the Wild. [PDF]

open access: yesAm J Primatol
Neopterin is a sensitive and specific biomarker of intracellular pathogen infection and chronic inflammation, and affected by environmental, life‐history, and sex‐contextual factors. This review offers best‐practice guidelines and practical advice on sample collection, storage, and analysis in primates when used for ecoimmunological conservation and ...
Behringer V, Deimel C.
europepmc   +2 more sources

Evolutionary Signal and Development of the Foramen Dorsum Sellae (Nov.) Across Primates. [PDF]

open access: yesJ Morphol
The dorsum sellae of the sphenoid bone occasionally exhibits an accessory opening, though its significance is unknown. We scored its presence in humans (N = 114) and 30 non‐human primate genera (N = 1468) and combined histological, dissection‐based, and phylogenetic approaches to understand its function. The foramen occurred in 12% of humans and 33% of
Canington SL   +7 more
europepmc   +2 more sources

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