Science news articles about 'primate biology'Big brains arose twice in higher primates
... as those of their early fossil simian counterparts in the Old World. This means one of the hallmarks of primate biology, increased brain size, arose independently in isolated groups—the platyrrhines ... Researchers find first conclusive evidence of Alzheimer's-like brain tangles in nonhuman primates
... lifespan, including behavior, biochemistry, physiology, molecular biology and disease pathology."
For more than seven decades, the Yerkes National Primate Research Center, Emory University, has been ... Small primate ancestors had a leg up
... of trees 65 million years, said Daniel Schmitt, a Duke associate professor of biological anthropology and anatomy who was Hanna's doctoral dissertation advisor. “Those changes included developing ... Yerkes researchers develop first transgenic nonhuman primate model of Huntington's disease
... transgenic monkeys, believe their progress bodes well for developing transgenic nonhuman primate models of other neurodegenerative diseases, such as Alzheimer's. "The development of all such models is ... Researchers find an evolutionarily preserved signature in the primate brain
... have determined that there are hundreds of biological differences between the sexes when it comes to gene expression in the cerebral cortex of humans and other primates. These findings, published June ... Primate's scent speaks volumes about who he is
... honest indicator of individual quality that both sexes can recognize," she said.
Lemurs, distant primate cousins of ours who split from the family tree before the monkeys and apes parted ways, have ... Evolutionarily Preserved Signature Found In The Primate Brain
... have determined that there are hundreds of biological differences between the sexes when it comes to gene expression in the cerebral cortex of humans and other primates. These findings indicate that ... Why some primates, but not humans, can live with immunodeficiency viruses and not progress to AIDS
... chronic immune activation in HIV-infected humans.
"Better understanding of the biological basis by which sooty mangabeys and the numerous primate species that represent natural hosts for AIDS virus ... Despite 'peacenik' reputation, bonobos hunt and eat other primates too
... offers the first direct evidence of wild bonobos hunting and eating the young of other primate species.
"These findings are particularly relevant for the discussion about male dominance and bonding, ... New fossil reveals primates lingered in Texas
... during the late middle Eocene, west Texas provided a humid, tropical refuge for primates and other arboreal (tree-inhabiting) animals."
The anthropologists named the new primate Diablomomys dalquesti ... Ban on primate experiments would be devastating, scientists warn
... a disease like that in a pig or a rodent.'Primates such as the great apes - gorillas, chimpanzees and orang-utans - are the closest biological relatives to humans but have complex social lives that ... Primate disease field guide covers critical gap in global health
... to see something abnormal before it becomes an epidemic," says Gillespie, one of the world's leading primate disease ecologists.
The article was in response to a growing outcry among scientists for ... Ancient 'Nutcracker Man' challenges ideas on evolution of human diet
... ate sheds light not only onto the feeding biology of our fossil ancestors, but also onto the very evolution ... true for P. boisei and for some modern-day primates as well.
"If you give a gorilla a choice ... It started with a squeak: Moonlight serenade helps lemurs pick mates of the right species
... is the first evidence for species-specific call divergence in the communication of cryptic primate species with overlapping ranges.”
The lemurs’ moonlight serenades help to ensure that individuals ... Why face symmetry is sexy across cultures and species
... for these traits arise through visual experience and therefore not linked to any underlying biological factors. Faces certainly have the potential to be advertisements of mate ‘quality’ and one way ...
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Big brains arose twice in higher primates
... as those of their early fossil simian counterparts in the Old World. This means one of the hallmarks of primate biology, increased brain size, arose independently in isolated groups—the platyrrhines ...Researchers find first conclusive evidence of Alzheimer's-like brain tangles in nonhuman primates
... lifespan, including behavior, biochemistry, physiology, molecular biology and disease pathology." For more than seven decades, the Yerkes National Primate Research Center, Emory University, has been ...Small primate ancestors had a leg up
... of trees 65 million years, said Daniel Schmitt, a Duke associate professor of biological anthropology and anatomy who was Hanna's doctoral dissertation advisor. “Those changes included developing ...Yerkes researchers develop first transgenic nonhuman primate model of Huntington's disease
... transgenic monkeys, believe their progress bodes well for developing transgenic nonhuman primate models of other neurodegenerative diseases, such as Alzheimer's. "The development of all such models is ...Researchers find an evolutionarily preserved signature in the primate brain
... have determined that there are hundreds of biological differences between the sexes when it comes to gene expression in the cerebral cortex of humans and other primates. These findings, published June ...Primate's scent speaks volumes about who he is
... honest indicator of individual quality that both sexes can recognize," she said. Lemurs, distant primate cousins of ours who split from the family tree before the monkeys and apes parted ways, have ...Evolutionarily Preserved Signature Found In The Primate Brain
... have determined that there are hundreds of biological differences between the sexes when it comes to gene expression in the cerebral cortex of humans and other primates. These findings indicate that ...Why some primates, but not humans, can live with immunodeficiency viruses and not progress to AIDS
... chronic immune activation in HIV-infected humans. "Better understanding of the biological basis by which sooty mangabeys and the numerous primate species that represent natural hosts for AIDS virus ...Despite 'peacenik' reputation, bonobos hunt and eat other primates too
... offers the first direct evidence of wild bonobos hunting and eating the young of other primate species. "These findings are particularly relevant for the discussion about male dominance and bonding, ...New fossil reveals primates lingered in Texas
... during the late middle Eocene, west Texas provided a humid, tropical refuge for primates and other arboreal (tree-inhabiting) animals." The anthropologists named the new primate Diablomomys dalquesti ...Ban on primate experiments would be devastating, scientists warn
... a disease like that in a pig or a rodent.'Primates such as the great apes - gorillas, chimpanzees and orang-utans - are the closest biological relatives to humans but have complex social lives that ...Primate disease field guide covers critical gap in global health
... to see something abnormal before it becomes an epidemic," says Gillespie, one of the world's leading primate disease ecologists. The article was in response to a growing outcry among scientists for ...Ancient 'Nutcracker Man' challenges ideas on evolution of human diet
... ate sheds light not only onto the feeding biology of our fossil ancestors, but also onto the very evolution ... true for P. boisei and for some modern-day primates as well. "If you give a gorilla a choice ...It started with a squeak: Moonlight serenade helps lemurs pick mates of the right species
... is the first evidence for species-specific call divergence in the communication of cryptic primate species with overlapping ranges.” The lemurs’ moonlight serenades help to ensure that individuals ...Why face symmetry is sexy across cultures and species
... for these traits arise through visual experience and therefore not linked to any underlying biological factors. Faces certainly have the potential to be advertisements of mate ‘quality’ and one way ...