Results 181 to 190 of about 94,180 (270)

Linking Canine Teeth Eruption, Testicular Histology and Testosterone Levels as Indicators of Pubertal Maturation in Male Dogs

Anatomia, Histologia, Embryologia, Volume 55, Issue 2, March 2026.
ABSTRACT Puberty in male dogs marks the transition to sexual maturity, characterised by rising testosterone and testicular maturation. While often estimated at 6 months, the absence of birth records frequently complicates age determination. This study evaluated whether permanent canine tooth eruption serves as a reliable, complementary marker for ...
Raúl Rebolledo‐Martínez, Rodrigo López‐Mora, María de la Paz Palacios‐Arellano, Miriam Barradas‐Moctezuma, Deissy Herrera‐Covarrubias, Pedro Paredes‐Ramos, Jorge Manzo, Genaro Alfonso Coria‐Avila   +7 more
wiley   +1 more source

Do domestic dogs (Canis lupus familiaris) perceive the Delboeuf illusion? [PDF]

, 2016
Agrillo, Christian, Bisazza, Angelo, MILETTO PETRAZZINI, MARIA ELENA   +2 more
core   +1 more source

An atlas of cGAS-STING signaling in pathophysiological angiogenesis and retinal vascular homeostasis across species. [PDF]

Mol Ther Nucleic Acids
He X, Zeng R, Wen S, Wen Z, Li H, Ai H, Gao R, Fan L, Zhou L, Shi G, Chen Y, Li S.   +11 more
europepmc   +1 more source

The Development of Trait Anxiety in Nonhuman Primates During the First Year of Life

Developmental Science, Volume 29, Issue 2, March 2026.
ABSTRACT Anxious temperament (AT) is a nonhuman primate phenotype that models childhood behavioral inhibition, a prominent risk factor for anxiety disorders and stress‐related psychopathology. To understand its earliest antecedents, we characterized AT's developmental trajectory over the first year of life.
Rachel Puralewski, Nakul Aggarwal, Jonathan A. Oler, Patrick H. Roseboom, Lauren Parkins, Marissa K. Riedel, Carissa Boettcher, Ned H. Kalin   +7 more
wiley   +1 more source

Validation of aerial photogrammetry methods to measure body size, condition and mass in small cetaceans

The Journal of Physiology, Volume 604, Issue 5, Page 1788-1808, 1 March 2026.
Abstract figure legend Unoccupied aerial vehicle (UAV)‐based photogrammetry provides measurements equivalent to traditional hand measurements in bottlenose dolphins. Mass estimates derived from UAV measurements closely match the true body mass of live individuals.
Riccardo Cicciarella, Erik P. Willems, Benjamin Markham, Manuela R. Bizzozzero, Wayne Phillips, Simon J. Allen, Michael Krützen, Fredrik Christiansen   +7 more
wiley   +1 more source

Chikungunya Virus in Macaques, Malaysia

Emerging Infectious Diseases, 2015
I-Ching Sam, Chong Long Chua, Jeffrine J. Rovie-Ryan, Jolene Y.L. Fu, Charmaine Tong, Frankie Thomas Sitam, Yoke Fun Chan   +6 more
doaj   +1 more source

Erratum in: Prevalence and Characteristics of Myopia in Adult Non-Human Primates in Southwest China. [PDF]

Transl Vis Sci Technol
europepmc   +1 more source

Tackling the Emerging Threat of Zoonotic Malaria in India. [PDF]

Indian J Community Med
Divyaparvathy J, Ramesh H.
europepmc   +1 more source

A Survey of the Reproductive Lesions in Captive Female Non-Human Primates in Italy. [PDF]

Vet Sci
Galietta V, Cocumelli C, Parmigiani R, Bovi E, Palmerini T, Acri C, Di Cerbo P, Aloisi M, Cersini A, Eleni C.   +9 more
europepmc   +1 more source

A (Bite) Force to Be Reckoned With. [PDF]

Am J Biol Anthropol
Laird MF, Holmes MA, Terhune CE, Taylor AB.   +3 more
europepmc   +1 more source