Results 211 to 220 of about 578,331 (406)
We describe the functional anatomy of masticatory muscles in nine opossums, finding a generalized anatomical pattern with differences related to skull morphology. Variation in quantitative myological data and estimated bite force was mostly related to size, and the increase in bite force supports dietary diversification associated with size increase ...
Juann A. F. H. Abreu, Diego Astúa
wiley +1 more source
Apparent differences between human and chimp proteomes are reduced when considering human population: Human specific variants are enriched in disordered and compositionally biased regions. [PDF]
Mier P, Andrade-Navarro MA, Morett E.
europepmc +1 more source
Trans-synaptic retrograde degeneration in the visual system of primates [PDF]
John M. Van Buren
openalex +1 more source
Abstract Mysticetes, or baleen whales, have an air sac on the ventral surface of the larynx known as the “laryngeal sac.” The primary hypothesis regarding this structure's function is that it is involved in sound production. However, several other functions have been proposed, including air recycling, air storage, and even buoyancy control.
Gen Nakamura+7 more
wiley +1 more source
Disseminated Histiocytic Sarcoma in a Japanese Macaque (Macaca fuscata). [PDF]
Sato M+4 more
europepmc +1 more source
Abstract Hibernation induces significant molecular and cellular adaptations in the retina to maintain function under reduced metabolic conditions. This study aimed to investigate the expression of neuronal, synaptic, and glial markers in the retina of Spermophilus xanthoprymnus during pre‐hibernation and hibernation periods using immunohistochemical ...
Mehmet Özbek+5 more
wiley +1 more source
How can we use social network analysis to better understand Chimpanzee and Gorilla sociality and communication? [PDF]
Roberts AI, Roberts SGB.
europepmc +1 more source