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	Author	Corr, J.A.
	Title	Nuns and monkeys: investigating the behavior of our oldest old			Type	Journal Article
	Year	2004	Publication	Science of Aging Knowledge Environment : SAGE KE	Abbreviated Journal	Sci Aging Knowledge Environ
	Volume	2004	Issue	41	Pages	pe38
	Keywords	Aged; Aged, 80 and over/physiology; Aging/physiology; Animals; Behavior/*physiology; Humans; Macaca mulatta
	Abstract	The use of nonhuman primates, particularly rhesus macaques (Macaca mulatta), as the best model for human physiological and cognitive aging is broadly accepted. Studies employing nonhuman primates to investigate behavioral changes that may occur with increasing age, however, are not common mostly because of the unavailability of appropriate subjects. Recent longitudinal human studies suggest that individual personality might play a large role in aging “successfully” and in the retention of high levels of cognition into old age. As a result of the demographic trend of increasing numbers of aged monkeys and apes in captivity, an opportunity exists to further investigate behavioral aging using the monkey model.
	Address	Department of Anthropology, Grand Valley State University, Allendale, MI 49401, USA. corrj@gvsu.edu
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1539-6150	ISBN		Medium
	Area		Expedition		Conference
	Notes	PMID:15483334			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	2828
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	Author	Subiaul, F.; Cantlon, J.F.; Holloway, R.L.; Terrace, H.S.
	Title	Cognitive imitation in rhesus macaques			Type	Journal Article
	Year	2004	Publication	Science (New York, N.Y.)	Abbreviated Journal	Science
	Volume	305	Issue	5682	Pages	407-410
	Keywords	Animals; Cognition; Imitative Behavior; Learning; Macaca mulatta/physiology/psychology; Male
	Abstract	Experiments on imitation typically evaluate a student's ability to copy some feature of an expert's motor behavior. Here, we describe a type of observational learning in which a student copies a cognitive rule rather than a specific motor action. Two rhesus macaques were trained to respond, in a prescribed order, to different sets of photographs that were displayed on a touch-sensitive monitor. Because the position of the photographs varied randomly from trial to trial, sequences could not be learned by motor imitation. Both monkeys learned new sequences more rapidly after observing an expert execute those sequences than when they had to learn new sequences entirely by trial and error.
	Address	Department of Anthropology, Columbia University, New York, NY 10027, USA. subiaul@aol.com
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1095-9203	ISBN		Medium
	Area		Expedition		Conference
	Notes	PMID:15256673			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	2839
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	Author	Williams, N.
	Title	Evolutionary psychologists look for roots of cognition			Type
	Year	1997	Publication	Science (New York, N.Y.)	Abbreviated Journal	Science
	Volume	275	Issue	5296	Pages	29-30
	Keywords	Animals; Behavior, Animal; Birds; Cognition; Evolution; Female; Humans; Macaca mulatta/psychology; Male; Memory; Reward; Social Sciences
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0036-8075	ISBN		Medium
	Area		Expedition		Conference
	Notes	PMID:8999531			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	2845
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	Author	Matzke, S.M.; Oubre, J.L.; Caranto, G.R.; Gentry, M.K.; Galbicka, G.
	Title	Behavioral and immunological effects of exogenous butyrylcholinesterase in rhesus monkeys			Type	Journal Article
	Year	1999	Publication	Pharmacology, Biochemistry, and Behavior	Abbreviated Journal	Pharmacol Biochem Behav
	Volume	62	Issue	3	Pages	523-530
	Keywords	Animals; Antibody Formation/drug effects; Behavior, Animal/drug effects; Butyrylcholinesterase/immunology/pharmacokinetics/*pharmacology; Cognition/drug effects; Color Perception/drug effects; Conditioning, Operant/drug effects; Discrimination Learning/drug effects; Half-Life; Horses; Humans; Macaca mulatta; Male
	Abstract	Although conventional therapies prevent organophosphate (OP) lethality, laboratory animals exposed to such treatments typically display behavioral incapacitation. Pretreatment with purified exogenous human or equine serum butyrylcholinesterase (Eq-BuChE), conversely, has effectively prevented OP lethality in rats and rhesus monkeys, without producing the adverse side effects associated with conventional treatments. In monkeys, however, using a commercial preparation of Eq-BuChE has been reported to incapacitate responding. In the present study, repeated administration of commercially prepared Eq-BuChE had no systematic effect on behavior in rhesus monkeys as measured by a six-item serial probe recognition task, despite 7- to 18-fold increases in baseline BuChE levels in blood. Antibody production induced by the enzyme was slight after the first injection and more pronounced following the second injection. The lack of behavioral effects, the relatively long in vivo half-life, and the previously demonstrated efficacy of BuChE as a biological scavenger for highly toxic OPs make BuChE potentially more effective than current treatment regimens for OP toxicity.
	Address	Walter Reed Army Institute of Research, Washington, DC 20307-5100, USA
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0091-3057	ISBN		Medium
	Area		Expedition		Conference
	Notes	PMID:10080246			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	4064
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	Author	Capitanio, J.P.; Widaman, K.F.
	Title	Confirmatory factor analysis of personality structure in adult male rhesus monkeys (Macaca mulatta)			Type	Journal Article
	Year	2005	Publication	American journal of primatology	Abbreviated Journal	Am. J. Primatol.
	Volume	65	Issue	3	Pages	289-294
	Keywords	Animals; Behavior, Animal; Macaca mulatta/psychology; Male; *Personality; Psychometrics; Social Behavior
	Abstract	Reports from different laboratories have suggested that nonhuman primates have somewhat similar dimensions of personality. To date, however, no attempts have been made to statistically replicate a specific factor structure. In the present report, two independent observers recorded the behavior of 58 adult male rhesus monkeys, and then rated the animals with the use of a 50-item personality instrument. A confirmatory factor analysis (CFA) of the ratings resulted in the replication of a previously described four-factor personality structure [Maninger et al., American Journal of Primatology 61:73-83, 2003]. The first two dimensions-Sociability and Confidence-showed strong loadings and are similar to Affiliation and Agency dimensions in humans. The remaining dimensions-Equability and Irritability-were less clear, and it is possible that additional traits will have to be identified before a more robust structure can be established for these dimensions.
	Address	Department of Psychology, University of California-Davis, Davis, California 95616, USA. jpcapitanio@ucdavis.edu
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0275-2565	ISBN		Medium
	Area		Expedition		Conference
	Notes	PMID:15772988			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	4111
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	Author	Coleman, K.; Tully, L.A.; McMillan, J.L.
	Title	Temperament correlates with training success in adult rhesus macaques			Type	Journal Article
	Year	2005	Publication	American journal of primatology	Abbreviated Journal	Am. J. Primatol.
	Volume	65	Issue	1	Pages	63-71
	Keywords	Animals; Female; Inhibition (Psychology); Learning; Macaca mulatta/psychology; Reinforcement (Psychology); *Temperament
	Abstract	In recent years there has been a marked increase in awareness of issues involving the psychological well-being of nonhuman primates (NHPs) used in biomedical research. As a result, many facilities are starting to train primates to voluntarily cooperate with veterinary, husbandry, and research procedures, such as remaining still for blood draws or injections. Such training generally reduces the stress associated with these procedures, resulting in calmer animals and, ultimately, better research models. However, such training requires great investments in time, and there can be vast individual differences in training success. Some animals learn tasks quickly, while others make slower progress in training. In this study, we examined whether temperament, as measured by response to a novel food object, correlated with the amount of time it took to train 20 adult female rhesus macaques to perform a simple task. The monkeys were categorized as “exploratory” (i.e., inspected a novel object placed in the home cage within 10 sec), “moderate” (i.e., inspected the object within 10-180 sec), or “inhibited” (i.e., did not inspect the object within 3 min). We utilized positive reinforcement techniques to train the monkeys to touch a target (PVC pipe shaped like an elbow) hung on their cage. Temperament correlated with training success in this study (Pearson chi2=7.22, df=2, P=0.03). We easily trained over 75% of the animals that inspected the novel food (i.e., exploratory or moderate individuals) to touch the target. However, only 22% of the inhibited monkeys performed the task. By knowing which animals may not respond to conventional training methods, we may be able to develop alternate training techniques to address their specific needs. In addition, these results will allow us to screen monkeys to be assigned to research projects in which they will be trained, with the goal of obtaining the best candidates for those studies.
	Address	Oregon National Primate Research Center, Beaverton, Oregon 97006, USA. colemank@ohsu.edu
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0275-2565	ISBN		Medium
	Area		Expedition		Conference
	Notes	PMID:15645460			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	4112
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	Author	Maninger, N.; Capitanio, J.P.; Mendoza, S.P.; Mason, W.A.
	Title	Personality influences tetanus-specific antibody response in adult male rhesus macaques after removal from natal group and housing relocation			Type	Journal Article
	Year	2003	Publication	American journal of primatology	Abbreviated Journal	Am. J. Primatol.
	Volume	61	Issue	2	Pages	73-83
	Keywords	Analysis of Variance; Animals; Antibody Formation; Enzyme-Linked Immunosorbent Assay; Housing, Animal; Immunization, Secondary/veterinary; Immunoglobulin G/blood; Macaca mulatta/immunology/physiology; Male; Personality; Social Behavior; Tetanus Toxoid/immunology
	Abstract	Previous research has suggested that personality is related to immune function in macaques. Using a prospective design, we examined whether variation in the personality dimension “Sociability” in adult male rhesus macaques (Macaca mulatta) was related to the in vivo secondary antibody response to a tetanus toxoid booster immunization following removal from natal groups and relocation to individual housing. We also explored whether the timing of the immunization following relocation had an impact on the immune response. Blood was sampled at the time of booster immunization, at 14 and 28 days post-immunization, and approximately 9 months post-immunization. Plasma was assayed for tetanus-specific IgG by enzyme-linked immunoassay (ELISA). There was no difference between High- and Low-Sociable animals in antibody levels at the time of the booster immunization. Multivariate analysis of variance (MANOVA) revealed that High-Sociable animals had a significantly higher antibody response following relocation and immunization compared to Low-Sociable animals. There was no effect of timing of the immunization on the immune response. The results confirm that personality factors can affect animals' immune responses, and that the dimension Sociability may be influential in a male's response to social separation and relocation.
	Address	Department of Psychology, and Mind and Behavior Unit, California National Primate Research Center, University of California-Davis, Davis, California 95616, USA. nmaniger@ucdavis.edu
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0275-2565	ISBN		Medium
	Area		Expedition		Conference
	Notes	PMID:14582129			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	4114
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	Author	Capitanio, J.P.
	Title	Personality dimensions in adult male rhesus macaques: prediction of behaviors across time and situation			Type	Journal Article
	Year	1999	Publication	American journal of primatology	Abbreviated Journal	Am. J. Primatol.
	Volume	47	Issue	4	Pages	299-320
	Keywords	Animals; Behavior, Animal; Forecasting; Macaca mulatta/psychology; Male; *Personality; Psychometrics; Social Behavior
	Abstract	The idea that consistencies in behavior exist over time and across situations underlies human personality research. Although several studies have examined personality in nonhuman primates, there are very few data showing the predictive power of personality factors. The goal of the present study was to determine whether personality dimensions, identified in adult male rhesus monkeys living in half-acre cages, predicted behavior in situations different from the one from which the dimensions were originally derived and at time points of up to 4.5 years after the original assessments. Four personality dimensions (Sociability, Confidence, Excitability, and Equability) were identified using psychometric procedures and were correlated with behaviors recorded in several situations: the animals' natal groups, during tests of behavioral responsiveness while in individual cages, in small stable and unstable social groups, while viewing stimulus videotapes, and during stable social dyads. Results indicated substantial predictability. Sociability reflected a greater tendency to engage in affiliative interactions. Confidence correlated with more aggressive behaviors and with behaviors that suggest less attractiveness. Animals high in Excitability were somewhat inconsistent in their social behavior, perhaps reflecting hyper-responsiveness to novel circumstances and thwarted opportunities for escape. Equability appeared to be related to a less aggressive, more passive, style of interaction. Excitability and Equability appear to reflect more stylistic components of social behavior, whereas Sociability and Confidence may be more content-based dimensions. Sociability was strongly related to size of kin network in the animals' natal groups, suggesting an important role for ontogeny in this dimension. These data suggest that a limited number of personality dimensions exist in adult male rhesus macaques, and that these dimensions have predictive power that is both long-term and cross situational.
	Address	Department of Psychology and California Regional Primate Research Center, University of California, Davis 95616, USA. jpcapitanio@ucdavis.edu
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0275-2565	ISBN		Medium
	Area		Expedition		Conference
	Notes	PMID:10206208			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	4116
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	Author	Kalin, N.H.; Shelton, S.E.
	Title	Nonhuman primate models to study anxiety, emotion regulation, and psychopathology			Type	Journal Article
	Year	2003	Publication	Annals of the New York Academy of Sciences	Abbreviated Journal	Ann N Y Acad Sci
	Volume	1008	Issue		Pages	189-200
	Keywords	Affect/physiology; Amygdala/blood supply; Animals; Anxiety/genetics/psychology; Brain/blood supply; Brain Stem/blood supply; Carrier Proteins/genetics; Electroencephalography; Inhibition (Psychology); Macaca mulatta; Membrane Glycoproteins/genetics; Membrane Transport Proteins; Nerve Tissue Proteins; Prefrontal Cortex/blood supply; Serotonin Plasma Membrane Transport Proteins; Social Environment; Temperament; Tomography, Emission-Computed
	Abstract	This paper demonstrates that the rhesus monkey provides an excellent model to study mechanisms underlying human anxiety and fear and emotion regulation. In previous studies with rhesus monkeys, stable, brain, endocrine, and behavioral characteristics related to individual differences in anxiety were found. It was suggested that, when extreme, these features characterize an anxious endophenotype and that these findings in the monkey are particularly relevant to understanding adaptive and maladaptive anxiety responses in humans. The monkey model is also relevant to understanding the development of human psychopathology. For example, children with extremely inhibited temperament are at increased risk to develop anxiety disorders, and these children have behavioral and biological alterations that are similar to those described in the monkey anxious endophenotype. It is likely that different aspects of the anxious endophenotype are mediated by the interactions of limbic, brain stem, and cortical regions. To understand the brain mechanisms underlying adaptive anxiety responses and their physiological concomitants, a series of studies in monkeys lesioning components of the neural circuitry (amygdala, central nucleus of the amygdala and orbitofrontal cortex) hypothesized to play a role are currently being performed. Initial findings suggest that the central nucleus of the amygdala modulates the expression of behavioral inhibition, a key feature of the endophenotype. In preliminary FDG positron emission tomography (PET) studies, functional linkages were established between the amygdala and prefrontal cortical regions that are associated with the activation of anxiety.
	Address	Department of Psychiatry, University of Wisconsin-Madison Medical School, 6001 Research Park Boulevard, Madison, WI 53711, USA. nkalin@facstaff.wisc.edu
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0077-8923	ISBN		Medium
	Area		Expedition		Conference
	Notes	PMID:14998885			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	4133
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	Author	Nelson, E.E.; Shelton, S.E.; Kalin, N.H.
	Title	Individual differences in the responses of naive rhesus monkeys to snakes			Type	Journal Article
	Year	2003	Publication	Emotion (Washington, D.C.)	Abbreviated Journal	Emotion
	Volume	3	Issue	1	Pages	3-11
	Keywords	Animals; Arousal; Attention; Escape Reaction; Fear; Female; Habituation, Psychophysiologic; Individuality; Macaca mulatta/psychology; Male; Phobic Disorders/psychology; *Snakes
	Abstract	The authors demonstrated individual differences in inhibited behavior and withdrawal responses of laboratory-born rhesus monkeys when initially exposed to a snake. Most monkeys displayed a small significant increase in their behavioral inhibition in the presence of a snake. A few monkeys had marked responses, and some actively withdrew. Although the responses of the most extreme laboratory-born monkeys were comparable to feral-born monkeys, the responses of the laboratory-born monkeys rapidly habituated. The individual differences in the responses of naive monkeys likely reflect a continuum from orienting to wariness to fear. A neurobiological model is presented that addresses potential mechanisms underlying these individual differences, their relation to fear, and how they may predispose to phobia development.
	Address	Department of Psychiatry, University of Wisconsin-Madison, 53719-1176, USA
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	1528-3542	ISBN		Medium
	Area		Expedition		Conference
	Notes	PMID:12899313			Approved	no
	Call Number	Equine Behaviour @ team @			Serial	4174
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