In mammals, lactation is the most energetically demanding period of a female’s reproductive life. This study was designed to evaluate the effect of fermented Soya bean and Vitamin C supplement on lipid peroxidation a...In mammals, lactation is the most energetically demanding period of a female’s reproductive life. This study was designed to evaluate the effect of fermented Soya bean and Vitamin C supplement on lipid peroxidation and antioxidant enzymes in lactating albino rats. Thirty five (35) adult female rats were used for this study. At parturition, the animals were randomly divided into five groups of five (5) rats each. Except group four (4) that was subdivided into three (3) sub groups of five animals each (n = 5). Treatment was carried out as follows: Group I: (Normal control) was given normal feed and distilled water, orally (1 ml/kg), Group II: metoclopramide (5 mg/kg), Group III: 100 mg/kg of Vitamin C. The three (3) sub groups under group four (4) received 10%, 20% and 40% soya bean, respectively, Group V: was co-administered with 20% soya bean supplement and Vitamin C (100 mg/kg). Treatment was done for the period of ten (10) days at 06:00 h daily. Although there was an increase in serum MDA concentrations in all the treated groups compared to the control, lipid peroxidation was however significantly higher (P < 0.05) in the metoclopramide group relative to the soya bean supplemented groups. This study has shown that supplementation with soya bean induces a mild antioxidant effect by increasing serum level of superoxide dismutase. There was however a significant decrease in serum SOD in the 10% SB group compared to the control. There was a significant difference in serum catalase activity in the group treated with METCL (46.20 ± 1.53), SB 10% (44.00 ± 1.14) and SB 20% (45.20 ± 1.28) compared to the control (52.00 ± 0.71) (P < 0.05). Serum level of glutathione peroxidase GPx showed a significant difference in the group treated with VIT C, SB 10% and SB 20% compared to the control (P < 0.05).展开更多
Eighty 4-weeks old broiler chicks (Anak 2000 strain) were used in a 28 days feeding trial to determine the effects of replacement of soya bean meal (SBM) by bambara nut sievate (BNS) on the carcass and organ character...Eighty 4-weeks old broiler chicks (Anak 2000 strain) were used in a 28 days feeding trial to determine the effects of replacement of soya bean meal (SBM) by bambara nut sievate (BNS) on the carcass and organ characteristics of fin- isher broiler chicks. BNS replaced soya bean meal by weight for weight at levels 0%, 5%, 10% and 15% for treatments 1,2, 3 and 4;respectively which were replicated four times in a completely randomized design. Feed and potable water were supplied ad libitum to the birds. Also, ap- propriate medication, sanitation and other stan- dard management practices were strictly adopt- ed. At the 28th day, one bird was randomly picked from each replicate, starved of food for 24 hours and then slaughtered and eviscerated for carcass and organ evaluation. Weights were measured with digital weighing scale. Results of analysis of variance of carcass parameters showed significant (P 0.05) in the values above but only varied with birds on 10% and 15% BNS. Other carcass parameters were simi- lar (P > 0.05) in value between treatments. The liver, heart, gizzard and intestine significantly varied (P < 0.05) between their treatments. How- ever, kidney values did not differ significantly. From the results, it appeared that 5% BNS in- clusion is optimal for carcass and organ char- acteristics of finisher broilers.展开更多
Using Undaria pinnatifida juice and soya bean as main material, glucono delta lactone （GDL） as coagulant, we produced light green and very nourishing Undaria pinnatifida bean curd. Using the single factor experiment...Using Undaria pinnatifida juice and soya bean as main material, glucono delta lactone （GDL） as coagulant, we produced light green and very nourishing Undaria pinnatifida bean curd. Using the single factor experiment to determine the quantity and concentration of Undaria pinnatifida juice milk, process conditions of coagulation is determined by three factors three levels experiment, the best formulation of Undaria pinnatifida tofu is determined by test of four factors and three levels, process conditions are： the addition of Undaria pinnatifida is 20%, soya-bean milk concentration is1：4.5, the amount of GDL is0.30%, solidification time is 15min, solidification temperature is 95 ℃.展开更多
文摘In mammals, lactation is the most energetically demanding period of a female’s reproductive life. This study was designed to evaluate the effect of fermented Soya bean and Vitamin C supplement on lipid peroxidation and antioxidant enzymes in lactating albino rats. Thirty five (35) adult female rats were used for this study. At parturition, the animals were randomly divided into five groups of five (5) rats each. Except group four (4) that was subdivided into three (3) sub groups of five animals each (n = 5). Treatment was carried out as follows: Group I: (Normal control) was given normal feed and distilled water, orally (1 ml/kg), Group II: metoclopramide (5 mg/kg), Group III: 100 mg/kg of Vitamin C. The three (3) sub groups under group four (4) received 10%, 20% and 40% soya bean, respectively, Group V: was co-administered with 20% soya bean supplement and Vitamin C (100 mg/kg). Treatment was done for the period of ten (10) days at 06:00 h daily. Although there was an increase in serum MDA concentrations in all the treated groups compared to the control, lipid peroxidation was however significantly higher (P < 0.05) in the metoclopramide group relative to the soya bean supplemented groups. This study has shown that supplementation with soya bean induces a mild antioxidant effect by increasing serum level of superoxide dismutase. There was however a significant decrease in serum SOD in the 10% SB group compared to the control. There was a significant difference in serum catalase activity in the group treated with METCL (46.20 ± 1.53), SB 10% (44.00 ± 1.14) and SB 20% (45.20 ± 1.28) compared to the control (52.00 ± 0.71) (P < 0.05). Serum level of glutathione peroxidase GPx showed a significant difference in the group treated with VIT C, SB 10% and SB 20% compared to the control (P < 0.05).
文摘Eighty 4-weeks old broiler chicks (Anak 2000 strain) were used in a 28 days feeding trial to determine the effects of replacement of soya bean meal (SBM) by bambara nut sievate (BNS) on the carcass and organ characteristics of fin- isher broiler chicks. BNS replaced soya bean meal by weight for weight at levels 0%, 5%, 10% and 15% for treatments 1,2, 3 and 4;respectively which were replicated four times in a completely randomized design. Feed and potable water were supplied ad libitum to the birds. Also, ap- propriate medication, sanitation and other stan- dard management practices were strictly adopt- ed. At the 28th day, one bird was randomly picked from each replicate, starved of food for 24 hours and then slaughtered and eviscerated for carcass and organ evaluation. Weights were measured with digital weighing scale. Results of analysis of variance of carcass parameters showed significant (P 0.05) in the values above but only varied with birds on 10% and 15% BNS. Other carcass parameters were simi- lar (P > 0.05) in value between treatments. The liver, heart, gizzard and intestine significantly varied (P < 0.05) between their treatments. How- ever, kidney values did not differ significantly. From the results, it appeared that 5% BNS in- clusion is optimal for carcass and organ char- acteristics of finisher broilers.
文摘Using Undaria pinnatifida juice and soya bean as main material, glucono delta lactone （GDL） as coagulant, we produced light green and very nourishing Undaria pinnatifida bean curd. Using the single factor experiment to determine the quantity and concentration of Undaria pinnatifida juice milk, process conditions of coagulation is determined by three factors three levels experiment, the best formulation of Undaria pinnatifida tofu is determined by test of four factors and three levels, process conditions are： the addition of Undaria pinnatifida is 20%, soya-bean milk concentration is1：4.5, the amount of GDL is0.30%, solidification time is 15min, solidification temperature is 95 ℃.
