Results 101 to 110 of about 30,594 (240)

Assessing flexibility in meaning and context in non‐human communication

open access: yesBiological Reviews, Volume 100, Issue 6, Page 2471-2481, December 2025.
ABSTRACT The concept of flexibility in communication is central to reconstructing the evolutionary history of language, and grappling with “contextual flexibility” in particular is pivotal to address implications for pragmatics‐first accounts of language evolution.
Marlen Fröhlich   +7 more
wiley   +1 more source

Use of the Pigtail Monkey, Macaca Nemestrina, in Space Bioscience Studies

open access: yes, 1967
Macaca nemestrina pigtail monkey used for determining space flight effects on physiological functions - Biosatellite ...
Parcher, J. W.
core  

Choriodecidual Group B Streptococcal Inoculation Induces Fetal Lung Injury without Intra-Amniotic Infection and Preterm Labor in Macaca nemestrina

open access: yesPLoS ONE, 2011
Background Early events leading to intrauterine infection and fetal lung injury remain poorly defined, but may hold the key to preventing neonatal and adult chronic lung disease.
K. A. Adams Waldorf   +10 more
semanticscholar   +1 more source

Release and Reuptake Sites for Norepinephrine Are Differently Distributed Across Layers of the Primary Visual Cortex in Macaque Monkeys

open access: yesJournal of Comparative Neurology, Volume 533, Issue 11, November 2025.
While norepinephrine is thought to act ‐ at least in part ‐ through volume transmission, evidence from cortex is limited. We quantified and compared the laminar distributions of axons immunoreactive for the norepinephrine transporter (NET, reuptake sites) and dopamine β‐hydroxylase (DBH, release sites) in primary (V1) and secondary (V2) visual cortex ...
Corey Roach   +3 more
wiley   +1 more source

Hematological Profile of Macaca nemestrina Across Different Age Groups

open access: yes
Macaca nemestrina, also known as the pigtail macaque, plays a crucial role in drug development and serves as a highly valuable animal model for studying various human diseases due to its phenotypic similarities to humans, including those related to the ...
Sri Wahyuni   +4 more
core   +1 more source

Nursing Behavior of Infant Pigtail Monkeys (Macaca Nemestrina): Preferences for Nipples

open access: yes, 1975
Nursing behavior of 56 singleton infant pigtail monkeys ( Macaca nemestrina) was monitored. Infants over 1 mo. of age showed strong preferences for one of their mothers' nipples, while few infants less than 1 mo. old did so.
J. Erwin, Daniel Bunger, Brian Anderson
core   +1 more source

Breaking Barriers to an AIDS Model with Macaque-Tropic HIV-1 Derivatives

open access: yesBiology, 2012
The development of an animal model of human immunodeficiency virus type 1 (HIV-1)/AIDS that is suitable for preclinical testing of antiretroviral therapy, vaccines, curative strategies, and studies of pathogenesis has been hampered by the human-specific ...
Jason T. Kimata   +2 more
doaj   +1 more source

Pathogenic infection of Macaca nemestrina with a CCR5-tropic subtype-C simian-human immunodeficiency virus

open access: yesRetrovirology, 2009
Background Although pig-tailed macaques (Macaca nemestrina) have been used in AIDS research for years, less is known about the early immunopathogenic events in this species, as compared to rhesus macaques (Macaca mulatta).
Song Ruijiang   +7 more
doaj   +1 more source

Quantitative Untersuchungen zur Entwicklung des Sexualdimorphismus bei Macaca nemestrina unter besonderer Berücksichtigung des Schädels und des Sinus maxillaris [PDF]

open access: yes
The present study deals with the biostatistical analysis of the postnatal growth behavior of cranial and body measurements of Macaca nemestrina. The investigations were based on data sets of 18 male and 19 female individuals of Macaca nemestrina, which ...
Dabers, Anja
core  

Adolescent Midfacial Growth in Macaca nemestrina and Papio Cynocephalus

open access: yes, 2020
Samples of 40 Macaca nemestrina and 12 Papio cynocephalus were tested for positive midfacial growth spurts. Relative growth rates were calculated for the sella-prosthion (S-Pr) and first incisor-first molar (P-M1) dimensions and trunk height using 6 ...
Orlosky, Frank J
core  

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