After wheat,rice,maize,and barley,sorghum is the fifth most widely grown cereal on the planet.Due to its high production,drought resistance,and heat tolerance,this crop is replacing maize in some areas.Sorghum is avai...After wheat,rice,maize,and barley,sorghum is the fifth most widely grown cereal on the planet.Due to its high production,drought resistance,and heat tolerance,this crop is replacing maize in some areas.Sorghum is available in a variety of colors,including cream,lemon-yellow,red,and even black.The principal grain anatomical components are pericarp,germ or embryo and endosperm.This review provides an overview of key sorghum grain components,including starches,fiber,proteins,lipids,and vitamins.Also,we summarized phenolic compounds,flavonoids,tannins,carotenoids,vitamin E,amines,Policosanols and Phytosterols in sorghum grains.Sorghum is used to manufacture bread and porridge,and it provides a significant source of energy and nutrition for humans;sorghum is extensively farmed for animal feed.However,because the natural components in sorghum are useful in the development of healthy and functional foods,sorghum farming for both biofuel production and human consumption is gaining popularity.Pigmented sorghum grain is high in antioxidants such as polyphenols,primarily tannins,which have a variety of health benefits,including antiproliferative properties linked to the prevention of certain cancers,antioxidant activities linked to the prevention of diseases linked to oxidative stress,and anti-inflammatory effects,as well as improving glucose metabolism.Because these chemicals cannot be assimilated,their application in the food business has been limited,as sorghum is regarded as a lownutritional grain due to the presence of anti-nutritional components such as strong tannins,which form complexes with proteins and iron,limiting their digestibility.This review aims to show the utilization of sorghum as a source of bioactive chemicals and the value they bestow on human health due to the general biological potential it possesses.展开更多
Objective: To evaluate the effect of ethanolic extract of Pericampylus glaucus (Lam) Merr (P. glaucus) on biochemical parameters in high fats diets treated rats. Methods: The effect of P. glaucus extract on biochemica...Objective: To evaluate the effect of ethanolic extract of Pericampylus glaucus (Lam) Merr (P. glaucus) on biochemical parameters in high fats diets treated rats. Methods: The effect of P. glaucus extract on biochemical parameters was studied in male Sprague Dawley rats. The high-fat diets along with standard normal laboratory rat's diets were given for a period of 28 days along with ethanolic extract of P. glaucus and standard drug. The standard group was treated with simvastatin at dose of 80 mg/kg and the tested groups were treated with ethanol extract of P. glaucus at 400, 600 and 800 mg/kg daily for 28 days of the experiment. The weight of animals in each group was measured weekly and the effect of extract and standard on serum lipids profile was evaluated at the end of the study. Results: The results showed that the ethanolic extract of P. glaucus at different doses of 400, 600 and 800 mg/kg and standard drug induced a significant reduction in the body weight (P< 0.001), total cholesterol, triglycerides (TG), low density lipoproteins (LDL) and uric acid levels and increase (P < 0.001) in high density lipoproteins (HDL) as compared to untreated hyperlipidemic group. Conclusions: The present work indicates that the ethanolic extract significantly suppressed the biochemical parameters in high fats diet treated animals, suggesting the antihyperlipidemic potential of P. glaucus.展开更多
文摘After wheat,rice,maize,and barley,sorghum is the fifth most widely grown cereal on the planet.Due to its high production,drought resistance,and heat tolerance,this crop is replacing maize in some areas.Sorghum is available in a variety of colors,including cream,lemon-yellow,red,and even black.The principal grain anatomical components are pericarp,germ or embryo and endosperm.This review provides an overview of key sorghum grain components,including starches,fiber,proteins,lipids,and vitamins.Also,we summarized phenolic compounds,flavonoids,tannins,carotenoids,vitamin E,amines,Policosanols and Phytosterols in sorghum grains.Sorghum is used to manufacture bread and porridge,and it provides a significant source of energy and nutrition for humans;sorghum is extensively farmed for animal feed.However,because the natural components in sorghum are useful in the development of healthy and functional foods,sorghum farming for both biofuel production and human consumption is gaining popularity.Pigmented sorghum grain is high in antioxidants such as polyphenols,primarily tannins,which have a variety of health benefits,including antiproliferative properties linked to the prevention of certain cancers,antioxidant activities linked to the prevention of diseases linked to oxidative stress,and anti-inflammatory effects,as well as improving glucose metabolism.Because these chemicals cannot be assimilated,their application in the food business has been limited,as sorghum is regarded as a lownutritional grain due to the presence of anti-nutritional components such as strong tannins,which form complexes with proteins and iron,limiting their digestibility.This review aims to show the utilization of sorghum as a source of bioactive chemicals and the value they bestow on human health due to the general biological potential it possesses.
文摘Objective: To evaluate the effect of ethanolic extract of Pericampylus glaucus (Lam) Merr (P. glaucus) on biochemical parameters in high fats diets treated rats. Methods: The effect of P. glaucus extract on biochemical parameters was studied in male Sprague Dawley rats. The high-fat diets along with standard normal laboratory rat's diets were given for a period of 28 days along with ethanolic extract of P. glaucus and standard drug. The standard group was treated with simvastatin at dose of 80 mg/kg and the tested groups were treated with ethanol extract of P. glaucus at 400, 600 and 800 mg/kg daily for 28 days of the experiment. The weight of animals in each group was measured weekly and the effect of extract and standard on serum lipids profile was evaluated at the end of the study. Results: The results showed that the ethanolic extract of P. glaucus at different doses of 400, 600 and 800 mg/kg and standard drug induced a significant reduction in the body weight (P< 0.001), total cholesterol, triglycerides (TG), low density lipoproteins (LDL) and uric acid levels and increase (P < 0.001) in high density lipoproteins (HDL) as compared to untreated hyperlipidemic group. Conclusions: The present work indicates that the ethanolic extract significantly suppressed the biochemical parameters in high fats diet treated animals, suggesting the antihyperlipidemic potential of P. glaucus.
