Thermal homeostasis in the newborn puppy: behavioral and physiological responses
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Journal of Animal Behaviour and Biometeorology |
Texto Completo: | https://malque.pub/ojs/index.php/jabb/article/view/22 |
Resumo: | Adaptation to extrauterine life brings about diverse changes, which initially are reflected in physiological alterations in the newborn puppy. Besides, the thermoregulating capacity of the newborn puppy is deficient and many of the physiological processes for survival depend on this capacity. Harsh modifications in body temperature can lead to hypothermia in a few hours. Hence, the first 24 to 72 h of life correspond to the highest risk time, in which the newborn can course with moderate to severe hypothermia because the shivering reflexes and vasoconstriction mechanisms are not yet developed in the newborn of this species. Stabilization of temperature is reached until the 18th day of age. However, adequate consumption of the colostrum could provide a high supply of energy, contributing to a fast recovery of temperature and, consequently, to a high survival rate. The objective of this review is to analyze the factors that affect thermoregulation of the newborn puppy, the physiological and behavioral responses, as well as to discuss the influence of the colostrum as an energy source and production of heat to face hypothermia, aside from discussing recent scientific findings of infrared thermography (IRT) used to assess the thermal response of the newborn puppy to cope with hypothermia. |
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Journal of Animal Behaviour and Biometeorology |
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Thermal homeostasis in the newborn puppy: behavioral and physiological responsescoolinghypothermianeonatal carepuppy welfarethermal biologyviabilityAdaptation to extrauterine life brings about diverse changes, which initially are reflected in physiological alterations in the newborn puppy. Besides, the thermoregulating capacity of the newborn puppy is deficient and many of the physiological processes for survival depend on this capacity. Harsh modifications in body temperature can lead to hypothermia in a few hours. Hence, the first 24 to 72 h of life correspond to the highest risk time, in which the newborn can course with moderate to severe hypothermia because the shivering reflexes and vasoconstriction mechanisms are not yet developed in the newborn of this species. Stabilization of temperature is reached until the 18th day of age. However, adequate consumption of the colostrum could provide a high supply of energy, contributing to a fast recovery of temperature and, consequently, to a high survival rate. The objective of this review is to analyze the factors that affect thermoregulation of the newborn puppy, the physiological and behavioral responses, as well as to discuss the influence of the colostrum as an energy source and production of heat to face hypothermia, aside from discussing recent scientific findings of infrared thermography (IRT) used to assess the thermal response of the newborn puppy to cope with hypothermia.Malque Publishing2021-01-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://malque.pub/ojs/index.php/jabb/article/view/2210.31893/jabb.21012Journal of Animal Behaviour and Biometeorology; Vol. 9 No. 3 (2021): July; 21122318-12652318-1265reponame:Journal of Animal Behaviour and Biometeorologyinstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://malque.pub/ojs/index.php/jabb/article/view/22/22Copyright (c) 2021 Journal of Animal Behaviour and Biometeorologyhttps://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessReyes-Sotelo, BrendaMota-Rojas, DanielMartínez-Burnes, JulioOlmos-Hernández, AdrianaHernández-Ávalos, IsmaelJosé, NancyCasas-Alvarado, AlejandroGómez, JocelynMora-Medina, Patricia2023-05-20T20:20:52Zoai:ojs2.malque.pub:article/22Revistahttps://periodicos.ufersa.edu.br/index.php/jabbPUBhttp://periodicos.ufersa.edu.br/revistas/index.php/jabb/oai||souza.jr@ufersa.edu.br2318-12652318-1265opendoar:2023-05-20T20:20:52Journal of Animal Behaviour and Biometeorology - Universidade Federal Rural do Semi-Árido (UFERSA)false |
dc.title.none.fl_str_mv |
Thermal homeostasis in the newborn puppy: behavioral and physiological responses |
title |
Thermal homeostasis in the newborn puppy: behavioral and physiological responses |
spellingShingle |
Thermal homeostasis in the newborn puppy: behavioral and physiological responses Reyes-Sotelo, Brenda cooling hypothermia neonatal care puppy welfare thermal biology viability |
title_short |
Thermal homeostasis in the newborn puppy: behavioral and physiological responses |
title_full |
Thermal homeostasis in the newborn puppy: behavioral and physiological responses |
title_fullStr |
Thermal homeostasis in the newborn puppy: behavioral and physiological responses |
title_full_unstemmed |
Thermal homeostasis in the newborn puppy: behavioral and physiological responses |
title_sort |
Thermal homeostasis in the newborn puppy: behavioral and physiological responses |
author |
Reyes-Sotelo, Brenda |
author_facet |
Reyes-Sotelo, Brenda Mota-Rojas, Daniel Martínez-Burnes, Julio Olmos-Hernández, Adriana Hernández-Ávalos, Ismael José, Nancy Casas-Alvarado, Alejandro Gómez, Jocelyn Mora-Medina, Patricia |
author_role |
author |
author2 |
Mota-Rojas, Daniel Martínez-Burnes, Julio Olmos-Hernández, Adriana Hernández-Ávalos, Ismael José, Nancy Casas-Alvarado, Alejandro Gómez, Jocelyn Mora-Medina, Patricia |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Reyes-Sotelo, Brenda Mota-Rojas, Daniel Martínez-Burnes, Julio Olmos-Hernández, Adriana Hernández-Ávalos, Ismael José, Nancy Casas-Alvarado, Alejandro Gómez, Jocelyn Mora-Medina, Patricia |
dc.subject.por.fl_str_mv |
cooling hypothermia neonatal care puppy welfare thermal biology viability |
topic |
cooling hypothermia neonatal care puppy welfare thermal biology viability |
description |
Adaptation to extrauterine life brings about diverse changes, which initially are reflected in physiological alterations in the newborn puppy. Besides, the thermoregulating capacity of the newborn puppy is deficient and many of the physiological processes for survival depend on this capacity. Harsh modifications in body temperature can lead to hypothermia in a few hours. Hence, the first 24 to 72 h of life correspond to the highest risk time, in which the newborn can course with moderate to severe hypothermia because the shivering reflexes and vasoconstriction mechanisms are not yet developed in the newborn of this species. Stabilization of temperature is reached until the 18th day of age. However, adequate consumption of the colostrum could provide a high supply of energy, contributing to a fast recovery of temperature and, consequently, to a high survival rate. The objective of this review is to analyze the factors that affect thermoregulation of the newborn puppy, the physiological and behavioral responses, as well as to discuss the influence of the colostrum as an energy source and production of heat to face hypothermia, aside from discussing recent scientific findings of infrared thermography (IRT) used to assess the thermal response of the newborn puppy to cope with hypothermia. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-27 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://malque.pub/ojs/index.php/jabb/article/view/22 10.31893/jabb.21012 |
url |
https://malque.pub/ojs/index.php/jabb/article/view/22 |
identifier_str_mv |
10.31893/jabb.21012 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://malque.pub/ojs/index.php/jabb/article/view/22/22 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2021 Journal of Animal Behaviour and Biometeorology https://creativecommons.org/licenses/by-nc-nd/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2021 Journal of Animal Behaviour and Biometeorology https://creativecommons.org/licenses/by-nc-nd/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Malque Publishing |
publisher.none.fl_str_mv |
Malque Publishing |
dc.source.none.fl_str_mv |
Journal of Animal Behaviour and Biometeorology; Vol. 9 No. 3 (2021): July; 2112 2318-1265 2318-1265 reponame:Journal of Animal Behaviour and Biometeorology instname:Universidade Federal Rural do Semi-Árido (UFERSA) instacron:UFERSA |
instname_str |
Universidade Federal Rural do Semi-Árido (UFERSA) |
instacron_str |
UFERSA |
institution |
UFERSA |
reponame_str |
Journal of Animal Behaviour and Biometeorology |
collection |
Journal of Animal Behaviour and Biometeorology |
repository.name.fl_str_mv |
Journal of Animal Behaviour and Biometeorology - Universidade Federal Rural do Semi-Árido (UFERSA) |
repository.mail.fl_str_mv |
||souza.jr@ufersa.edu.br |
_version_ |
1799319802171359232 |