Metabolic response to water shortage in an isolated feral sheep population

نویسندگان

چکیده

To establish metabolic responses for biochemical analytes related to freshwater shortage adaptation, a total of 376 blood samples were collected from feral sheep at the Socorro Island, Revillagigedo Archipelago. Comparisons made between four sampling periods with repeated measurements 0, 7, 14, and 21 d (94 serums: 84 females 10 males). During first week, received daily water ad libitum. second third 60% in relation 7 days intake. Analysis variance was used compare mean values days. Stepwise regression analysis evaluate relationships analytes. The glucose (GLU), cholesterol (COL-T), triglycerides (TAG), urea, albumin (ALB), protein (PROT-T), sodium ion (Na+), creatine kinase (CK), arginine vasopressin (AVP), aldosterone (Aldo), determined. With exception GLU, COL-T, TAG, ALB, PROT-T, Na+, CK, AVP, Aldo showed differences higher corresponding 14 limited Negative correlations (P<0.05) ALB COL-T quantified. Positive Aldo; urea CK AVP PROT-T Aldo, Results could help improve accuracy profiles as tool evaluating dehydration indicators describe physiological mechanisms employed by cope availability freshwater.

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ژورنال

عنوان ژورنال: Austral journal of veterinary sciences

سال: 2021

ISSN: ['0719-8000', '0719-8132']

DOI: https://doi.org/10.4067/s0719-81322021000200091