Trimethyl glycine (TMG) influences on blood biochemistry and organ indices of heat stressed growing rabbits
نویسندگان
چکیده
Trimethyl glycine has been supplemented in livestock diets for decades due its role as an essential osmo-protectant, protecting proteins, enzymes, inhibiting cellular apoptosis and reducing energy expenditure, under osmotic stress. A study was conducted to determine the effect of trimethyl (TMG) on blood biochemistry organ indices heat-stressed growing rabbits. Thirty rabbits were randomly allotted three experimental treatments. Each treatment replicated five times with two per replicate a completely randomized design. one-week adjustment period given before commencement feeding trial. at 0, 1.0 1.5%. Results indicated that temperature humidity index (THI) afternoon higher than THI morning by 27.16%, indicating absence heat stress presence very severe afternoon. There significant (P<0.05) differences observed malondialdehyde (MDA) catalase (CAT) levels. No (P>0.0) across treatments superoxide dismutase (SOD) glutathione peroxidase (GPx) activity. aspartate transaminase alanine transaminase. Other parameters such globulin, albumin, total protein, low-density lipoprotein, high-density cholesterol, triglycerides alkaline phosphatase not (P>0.05). white cell basophils Kidney liver weights also significantly affected. It can be concluded TMG had positive effects is recommended up 1.5% rabbit diet.
 
 La triméthyl est supplémentée dans l’alimentation du bétail depuis des décennies en raison de son rôle d’osmo-protecteur essentiel, protégeant les protéines, inhibant l’apoptose cellulaire et réduisant la dépense énergétique, sous osmotique. Une étude été menée pour déterminer l’effet sur biochimie sanguine d’organes lapins croissance stressés par chaleur. Trente ont répartis au hasard trois traitements expérimentaux. Chaque traitement répété cinq fois avec deux répétition une conception entièrement randomisée. période d’ajustement d’une semaine accordée avant le début l’essai d’alimentation. complétée à 1,0 1,5 %. Les résultats indiqué que l’indice d’humidité température (IHT) l’après-midi était supérieur celui matin 27,16 %, indiquant l’absence thermique présence d’un très sévère l’après-midi. Des différences significatives (P < 0,05) observées niveaux malondialdéhyde (CAT). Aucune différence significative (P>0,0) entre n’a observée l’activité la
 superoxyde glutathion peroxydase (GPx). Il y avait (P<0,05) l’aspartate l’alanine D’autres paramètres tels globuline, l’albumine, protéines totales, lipoprotéines basse densité, haute cholestérol total, triglycérides alcaline n’étaient pas significatifs (P>0,05). taux globules blancs basophiles. Le poids reins foie également significativement affecté. On peut conclure eu effets positifs chaleur recommandé jusqu’à %
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ژورنال
عنوان ژورنال: Nigerian Journal of Animal Production
سال: 2023
ISSN: ['0331-2062']
DOI: https://doi.org/10.51791/njap.v49i5.3771