Development and validation of a cynomolgus macaque grimace …
网页2023年2月24日 — This study was conducted in two parts, first a proof-of-concept phase followed by a validation phase, and aimed to develop a Cynomolgus Macaque Grimace Scale (CMGS) to detect acute or...
Behaviour | Macaques - NC3Rs
网页Grimace/bared teeth. The grimace or bared teeth display signals submission and averts possible attack . It is performed by low-ranked individuals towards high-ranked individuals; often performed by the subordinate when approached by a dominant animal. The brow is neutral or pulled back with the ears, and the teeth are exposed.
Development and validation of a cynomolgus macaque grimace …
网页2023年2月24日 — This study was conducted in two parts, first a proof-of-concept phase followed by a validation phase, and aimed to develop a Cynomolgus Macaque Grimace Scale (CMGS) to detect acute or breakthrough pain in the post-operative period.
网页Grimace scales are one means of assessing the occurance of acute pain using action units such as facial expressions and posture. The aim of this study was to create and validate a Cynomolgus Macaque Grimace Scale (CMGS). Cynomolgus macaques (n = 43) were video recorded before and after a surgical procedure.
Understanding chimpanzee facial expression: insights into the …
网页2006年8月18日 — The bared-teeth display, also referred to as the fear grin, or grimace, is one of the most conspicuous and well-studied facial expressions in ethology and has been reported in a variety of mammalian species from canids to primates.
Development and validation of a cynomolgus macaque grimace …
网页2023年2月24日 — The aim of this study was to create and validate a Cynomolgus Macaque Grimace Scale (CMGS). Cynomolgus macaques (n = 43) were video recorded before and after a surgical procedure. Images were extracted from videos at timepoints at which breakthrough pain might be expected based on analgesic pharmacokinetics.
Development and validation of a cynomolgus macaque grimace …
网页2023年2月24日 — Grimace scales are one means of assessing the occurance of acute pain using action units such as facial expressions and posture. The aim of this study was to create and validate a Cynomolgus...
The Cynomolgus Macaque Grimace Scale. Included are
网页Grimace scales are one means of assessing the occurance of acute pain using action units such as facial expressions and posture...
Development and validation of a cynomolgus macaque grimace …
网页The aim of this study was to create and validate a Cynomolgus Macaque Grimace Scale (CMGS). Cynomolgus macaques (n = 43) were video recorded before and after a surgical procedure. Images were extracted from videos at timepoints at which breakthrough pain might be expected based on analgesic pharmacokinetics.
An illustration of the different AU1+2 in Barbary ... - ResearchGate
网页Grimace scales are one means of assessing the occurance of acute pain using action units such as facial expressions and posture. The aim of this study was to create and validate a Cynomolgus ...