Strategies for Hypothermia Compensation in Altricial and Precocial Newborn Mammals and Their Monitoring by Infrared Thermography

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:33:32Z
Fecha de publicación2022-01-01
ResumenThermoregulation in newborn mammals is an essential species-specific mechanism of the nervous system that contributes to their survival during the first hours and days of their life. When exposed to cold weather, which is a risk factor associated with mortality in neonates, pathways such as the hypothalamic-pituitary-adrenal axis (HPA) are activated to achieve temperature control, increasing the circulating levels of catecholamine and cortisol. Consequently, alterations in blood circulation and mechanisms to produce or to retain heat (e.g., vasoconstriction, piloerection, shivering, brown adipocyte tissue activation, and huddling) begin to prevent hypothermia. This study aimed to discuss the mechanisms of thermoregulation in newborn domestic mammals, highlighting the differences between altricial and precocial species. The processes that employ brown adipocyte tissue, shivering, thermoregulatory behaviors, and dermal vasomotor control will be analyzed to understand the physiology and the importance of implementing techniques to promote thermoregulation and survival in the critical post-birth period of mammals. Also, infrared thermography as a helpful method to perform thermal measurements without animal interactions does not affect these parameters.es_ES
Doihttps://doi.org/10.3390/vetsci9050246es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/5362
Idiomaenes_ES
EditorialMDPIes_ES
RelaciónVeterinary Scienceses_ES
URL relacionadohttps://doi.org/10.3390/vetsci9050246es_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuenteVeterinary Sciences
Palabra clavethermoregulationes_ES
Palabra clavebody temperaturees_ES
Palabra clavebrown adipose tissuees_ES
Palabra claveneonate welfarees_ES
Palabra claveshiveringes_ES
Palabra clavevasoconstrictiones_ES
TítuloStrategies for Hypothermia Compensation in Altricial and Precocial Newborn Mammals and Their Monitoring by Infrared Thermographyes_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorLezama-Garcia, Karina
AutorMota-Rojas, Daniel
AutorMartinez-Burnes, Julio
AutorVillanueva-Garcia, Dina
AutorDominguez-Oliva, Adriana
AutorGomez-Prado, Jocelyn
AutorMora-Medina, Patricia
AutorCasas-Alvarado, Alejandro
AutorOlmos-Hernandez, Adriana
AutorSoto, Paola
AutorMuns, Ramon
AutorLezama-Garcia, Karinaes_ES
AutorMota-Rojas, Danieles_ES
AutorMartinez-Burnes, Julioes_ES
AutorVillanueva-Garcia, Dinaes_ES
AutorDominguez-Oliva, Adrianaes_ES
AutorGomez-Prado, Jocelynes_ES
AutorMora-Medina, Patriciaes_ES
AutorCasas-Alvarado, Alejandroes_ES
AutorOlmos-Hernandez, Adrianaes_ES
AutorSoto, Paolaes_ES
AutorMuns, Ramones_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número5es_ES
URL relacionadahttps://doi.org/10.3390/vetsci9050246
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen9es_ES

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