AIM:To determine the glycemic index(GI)and glycemic load(GL)values of Chinese traditional foods in Hong Kong.METHODS:Fifteen healthy subjects(8 males and 7 females)volunteered to consume either glucose or one of 23 te...AIM:To determine the glycemic index(GI)and glycemic load(GL)values of Chinese traditional foods in Hong Kong.METHODS:Fifteen healthy subjects(8 males and 7 females)volunteered to consume either glucose or one of 23 test foods after 10-14 h overnight fast.The blood glucose concentrations were analyzed immediately before,15,30,45,60,90 and 120 min after food consumption using capillary blood samples.The GI value of each test food was calculated by expressing the incremental area under the blood glucose response curve(IAUC)value for the test food as a percentage of each subject's average IAUC value for the glucose.The GL value of each test food was calculated as the GI value of the food multiplied by the amount of the available carbohydrate in a usual portion size,divided by 100.RESULTS:Among all the 23 Chinese traditional foods tested,6 of them belonged to low GI foods(Tuna Fish Bun,Egg Tart,Green Bean Dessert,Chinese Herbal Jelly,Fried Rice Vermicelli in Singapore-style,and Spring Roll),10 of them belonged to moderate GI foods(Baked Barbecued Pork Puff,Fried Fritter,"Mai-Lai"Cake,"Pineapple"Bun,Fried Rice Noodles with Sliced Beef,Barbecue Pork Bun,Moon Cakes,Glutinous Rice Ball,Instant Sweet Milky Bun,and Salted Meat Rice Dumpling),the others belonged to high GI foods(Fried Rice in Yangzhou-Style,Sticky Rice Wrapped in Lotus Leaf,Steamed Glutinous Rice Roll,Jam and Peanut Butter Toast,Plain Steamed Vermicelli Roll,Red Bean Dessert,and Frozen Sweet Milky Bun).CONCLUSION:The GI and GL values for these Chinese traditional foods will provide some valuable information to both researchers and public on their food preference.展开更多
Vietnam has a long history of numerous traditional fermented products that contain a range of microorganisms with favorable technological,preservative,and organoleptic properties for food processing as well as other f...Vietnam has a long history of numerous traditional fermented products that contain a range of microorganisms with favorable technological,preservative,and organoleptic properties for food processing as well as other functional properties.This review emphasizes the most common traditional Vietnamese fermented foods and their beneficial indigenous bacteria having health-promoting effects.展开更多
In 2023,Zibo barbecue culture exploded across the entire country,allowing people nationwide to experience and enjoy Zibo barbecue.This phenomenon injected new vitality into the economic development of Zibo.To promote ...In 2023,Zibo barbecue culture exploded across the entire country,allowing people nationwide to experience and enjoy Zibo barbecue.This phenomenon injected new vitality into the economic development of Zibo.To promote the economic development of Hebei Province,this paper fully analyzes the reasons behind the popularity of Zibo barbecue,combines these insights with the characteristics of traditional cuisine in Hebei,and draws lessons from Zibo barbecue’s success as a business card for Zibo.The paper then outlines a strategy for building a culinary business card for Hebei.展开更多
Integrating information on the glycemic index (GI) and the glycemic load (GL) of diet is limited in C?te d’Ivoire because of the lack of data. Thus, this study was undertaking for the local management and prevention ...Integrating information on the glycemic index (GI) and the glycemic load (GL) of diet is limited in C?te d’Ivoire because of the lack of data. Thus, this study was undertaking for the local management and prevention of diabetes mellitus and its complications based on nutritional data (GI and GL values). The study included ten healthy subjects with 7 males, 3 females (28 ± 2 years on average age and 20.5 ± 1.7 on average BMI). Participants tested three different meals with equal carbohydrate load (50 g). Blood samples were obtained at 0, 15, 30, 45, 60, 90 and 120 min before and after consumption for glucose levels determination. GIs were determined using a standard method with glucose as reference food and data were used for GLs calculating. Data showed that GIs value of pounded yam with eggplant sauce and cassava paste with granulates palm nut sauce were high ranging to 94 to 86 respectively while rice with groundnut sauce, have a low GI (GI = 45). Nevertheless, the GLs of the all the test foods are high with the values of 47, 43 and 23 (g) for pounded yam with eggplant sauce, cassava paste with granulates palm nut sauce and rice with groundnut sauce respectively. According to GIs and GLs data, the three test foods must be consumed moderately in a diet. So, it is important to associate GL data to GI data of Ivorian traditional foods for the management and the prevention of diabetes mellitus in C?te d’Ivoire and in others countries sharing the same food tradition.展开更多
Sea buckthorn(Hippophae rhamnoides L.)is a deciduous shrub with high nutritional and therapeutic value belonging to the family sea buckthorn,rich in oleic acid,protein,amino acids and potassium and other nutrients.Sea...Sea buckthorn(Hippophae rhamnoides L.)is a deciduous shrub with high nutritional and therapeutic value belonging to the family sea buckthorn,rich in oleic acid,protein,amino acids and potassium and other nutrients.Sea buckthorn can also treat heart diseases,lung diseases and other diseases.This review aims to sort out the traditional sea buckthorn food and modern sea buckthorn food,and provide important reference value for manufacturers to develop and utilize sea buckthorn.In addition,it also clarifies the nutritional value of sea buckthorn,so as to provide strong support for the comprehensive utilization of sea buckthorn fruit food and the production direction of health care industry.展开更多
Objectives:The purposes of this study were to produce novel formulations of Doeeneh using three probiotic strains and different inulin ratios and to investigate the survival of probiotics.Likewise,the effect of Doeene...Objectives:The purposes of this study were to produce novel formulations of Doeeneh using three probiotic strains and different inulin ratios and to investigate the survival of probiotics.Likewise,the effect of Doeeneh on the biological properties of non-diabetic and diabetic rats was also evaluated.Materials and Methods:Doeeneh,composed of milk and wheat bulgur,was enriched with different proportions of inulin and fermented by Bifidobacterium animalis subsp.lactis BB-12(B),Lactobacillus acidophilus LA-5(A),Lacticaseibacillus rhamnosus LGG(R),and their co-cultures.The physicochemical and sensory properties and probiotics viability were investigated for 14 d.Diabetes was induced in albino rats by administration of alloxan monohydrate(150 mg/kg i.p.).Changes in weight and blood glucose were measured weekly,and food and water consumption were measured daily;total cholesterol and triglycerides were measured after 35 d by a biochemical kit.Results:The increased proportion of high-degree of polymerization inulin decreased pH and increased acidity.However,a higher concentration of inulin applied to Doeeneh resulted in a slower decrease in pH value.This result can show the buffering effect of inulin in Doeeneh as well;changes in pH were slow over time due to the presence of the buffering compounds.Therefore,the probiotics’survival was in the standard range even in the inulin-free sample.Likewise,the Doeeneh sample containing 5%inulin(SABR3)considerably reduced the levels of blood glucose,total cholesterol,and triglyceride in diabetic rats.Moreover,the diabetic rats fed Doeeneh demonstrated less weight loss and food/water intake than the control.Conclusions:Traditional foods and their preparation methods are a suitable target for the development of health-oriented products,and functional food with nutraceutical capabilities can be designed and produced based on them.展开更多
With the aim of ameliorating its preservation capacity, silver nanoparticles (0 - 100nm) with 99.9% purity and 35nm average particle size, were used as building material for earthenware jar, an extremely old container...With the aim of ameliorating its preservation capacity, silver nanoparticles (0 - 100nm) with 99.9% purity and 35nm average particle size, were used as building material for earthenware jar, an extremely old container which is still used in rural African villages specifically in North Cameroon. Earth material was dissolved in water at the weight ratio of 5% to 10%. Silver nanoparticles were then added to the mixture and stirred to prepare 1% to 5% Ag/Earth paste (1 to 5 ppm). A grounded metal rotating drum was used to prepare earth embedded nanosilver plates. An n-order mathematic expression was used to evaluate the shelf-live quality and deterioration rate of sorghum porridge preserved in this African earthenware container imbedded with nanosilver particles. Accelerated shelf-life testing was used to predict the shelf life of the product at usual rural storage conditions. The used Arrhenius model indicated that the shelf life of the sorghum porridge stored in African earthenware container imbedded with nanosilver particles can be extended to 14 days at 4°C ± 1°C, 6 days at 15°C ± 5°C, and 4 days at 30°C ± 2°C. The calculated Q10 values were found to be in the range of 1.5 - 2.0.展开更多
Introduction:Sustainable use of biocultural diversity can help achieve Sustainable Development Goals(SDGs)in many ways.The tribal communities of bio-culturally rich Northeastern India rely heavily on local food resour...Introduction:Sustainable use of biocultural diversity can help achieve Sustainable Development Goals(SDGs)in many ways.The tribal communities of bio-culturally rich Northeastern India rely heavily on local food resources and knowledge for livelihood security.In this study with Adi women of East Siang district,Arunachal Pradesh,India,we aimed to understand(i)access and use patterns for biocultural plants and animal species from diverse ecosystems and(ii)species diversity and conservation strategies deployed by Adis.We employed a novel participatory approach called“recipe contest”to mobilize Adi women from 15 randomly selected remote and transitional villages.Data collected through interviews,focus group discussions and transect walks from 75 women,were analyzed using qualitative and quantitative methods.Results:We found that traditional local food was linked intricately with women’s knowledge,access patterns,and socio-cultural institutions.From an end-user perspective,remote Adi villages had more widespread use of plant species(14 as food;34 as food-cum-ethnomedicine and 13 as income-generating species)and animal(17)as food in remote than in transitional villages.Further,there were significant differences(p<0.000;0244 and 0.000,respectively)across the social groups for use of plant-and animal-derived food and ethnomedicine.Among different land use systems(i.e.,Jhum lands,home gardens,and morang forests),the highest diversity for food plant was found in home gardens while that for food-cum-ethnomedicinal plants and animal species was observed in morang forests.Adi women apply traditional agronomic,cultural,and harvest strategies,based on local knowledge and institutions and varying with social systems,to conserve their key local resources.Significant correlations(r=0.63 to 0.92)were seen between conservation and use of food and animal species.Traditional knowledge on these aspects was linked intricately to the socio-cultural milieu and is transmitted inter-generationally through various social institutions.Conclusions:Cultural food practices,crucial to social-ecological resilience and livelihood security of Adi and similar indigenous communities confronting global environmental challenges,need to be mainstreamed with relevant policies for achieving some targets of SDGs.展开更多
基金Supported by General Research Fund from Research Grants Committee of The Government of the Hong Kong SAR,China, No.4440178
文摘AIM:To determine the glycemic index(GI)and glycemic load(GL)values of Chinese traditional foods in Hong Kong.METHODS:Fifteen healthy subjects(8 males and 7 females)volunteered to consume either glucose or one of 23 test foods after 10-14 h overnight fast.The blood glucose concentrations were analyzed immediately before,15,30,45,60,90 and 120 min after food consumption using capillary blood samples.The GI value of each test food was calculated by expressing the incremental area under the blood glucose response curve(IAUC)value for the test food as a percentage of each subject's average IAUC value for the glucose.The GL value of each test food was calculated as the GI value of the food multiplied by the amount of the available carbohydrate in a usual portion size,divided by 100.RESULTS:Among all the 23 Chinese traditional foods tested,6 of them belonged to low GI foods(Tuna Fish Bun,Egg Tart,Green Bean Dessert,Chinese Herbal Jelly,Fried Rice Vermicelli in Singapore-style,and Spring Roll),10 of them belonged to moderate GI foods(Baked Barbecued Pork Puff,Fried Fritter,"Mai-Lai"Cake,"Pineapple"Bun,Fried Rice Noodles with Sliced Beef,Barbecue Pork Bun,Moon Cakes,Glutinous Rice Ball,Instant Sweet Milky Bun,and Salted Meat Rice Dumpling),the others belonged to high GI foods(Fried Rice in Yangzhou-Style,Sticky Rice Wrapped in Lotus Leaf,Steamed Glutinous Rice Roll,Jam and Peanut Butter Toast,Plain Steamed Vermicelli Roll,Red Bean Dessert,and Frozen Sweet Milky Bun).CONCLUSION:The GI and GL values for these Chinese traditional foods will provide some valuable information to both researchers and public on their food preference.
文摘Vietnam has a long history of numerous traditional fermented products that contain a range of microorganisms with favorable technological,preservative,and organoleptic properties for food processing as well as other functional properties.This review emphasizes the most common traditional Vietnamese fermented foods and their beneficial indigenous bacteria having health-promoting effects.
基金Social Science Development Research Project of Hebei Province in 2023(Project No.20230203011)。
文摘In 2023,Zibo barbecue culture exploded across the entire country,allowing people nationwide to experience and enjoy Zibo barbecue.This phenomenon injected new vitality into the economic development of Zibo.To promote the economic development of Hebei Province,this paper fully analyzes the reasons behind the popularity of Zibo barbecue,combines these insights with the characteristics of traditional cuisine in Hebei,and draws lessons from Zibo barbecue’s success as a business card for Zibo.The paper then outlines a strategy for building a culinary business card for Hebei.
基金financed within the Agricultural Produc-tivity Program in West Africa(PPAAO/WAAPP 1B.)Don IDA N˚6260 CI et Don N˚TF 098014 CI by FIRCA(Fonds Interprofessionnel pour la Recherche et le Conseil Agricoles).
文摘Integrating information on the glycemic index (GI) and the glycemic load (GL) of diet is limited in C?te d’Ivoire because of the lack of data. Thus, this study was undertaking for the local management and prevention of diabetes mellitus and its complications based on nutritional data (GI and GL values). The study included ten healthy subjects with 7 males, 3 females (28 ± 2 years on average age and 20.5 ± 1.7 on average BMI). Participants tested three different meals with equal carbohydrate load (50 g). Blood samples were obtained at 0, 15, 30, 45, 60, 90 and 120 min before and after consumption for glucose levels determination. GIs were determined using a standard method with glucose as reference food and data were used for GLs calculating. Data showed that GIs value of pounded yam with eggplant sauce and cassava paste with granulates palm nut sauce were high ranging to 94 to 86 respectively while rice with groundnut sauce, have a low GI (GI = 45). Nevertheless, the GLs of the all the test foods are high with the values of 47, 43 and 23 (g) for pounded yam with eggplant sauce, cassava paste with granulates palm nut sauce and rice with groundnut sauce respectively. According to GIs and GLs data, the three test foods must be consumed moderately in a diet. So, it is important to associate GL data to GI data of Ivorian traditional foods for the management and the prevention of diabetes mellitus in C?te d’Ivoire and in others countries sharing the same food tradition.
基金This project was supported by the National Key Research and Development Program of China(2021YFE0190100)Science and Technology Fundamental Resources Investigation Programme(2018FY100702)Inner Mongolia Autonomous Region Chinese Medicine(Mongolian Medicine)Young and Middle aged Leading Talents Cultivation Project 2022-[RC001].
文摘Sea buckthorn(Hippophae rhamnoides L.)is a deciduous shrub with high nutritional and therapeutic value belonging to the family sea buckthorn,rich in oleic acid,protein,amino acids and potassium and other nutrients.Sea buckthorn can also treat heart diseases,lung diseases and other diseases.This review aims to sort out the traditional sea buckthorn food and modern sea buckthorn food,and provide important reference value for manufacturers to develop and utilize sea buckthorn.In addition,it also clarifies the nutritional value of sea buckthorn,so as to provide strong support for the comprehensive utilization of sea buckthorn fruit food and the production direction of health care industry.
文摘Objectives:The purposes of this study were to produce novel formulations of Doeeneh using three probiotic strains and different inulin ratios and to investigate the survival of probiotics.Likewise,the effect of Doeeneh on the biological properties of non-diabetic and diabetic rats was also evaluated.Materials and Methods:Doeeneh,composed of milk and wheat bulgur,was enriched with different proportions of inulin and fermented by Bifidobacterium animalis subsp.lactis BB-12(B),Lactobacillus acidophilus LA-5(A),Lacticaseibacillus rhamnosus LGG(R),and their co-cultures.The physicochemical and sensory properties and probiotics viability were investigated for 14 d.Diabetes was induced in albino rats by administration of alloxan monohydrate(150 mg/kg i.p.).Changes in weight and blood glucose were measured weekly,and food and water consumption were measured daily;total cholesterol and triglycerides were measured after 35 d by a biochemical kit.Results:The increased proportion of high-degree of polymerization inulin decreased pH and increased acidity.However,a higher concentration of inulin applied to Doeeneh resulted in a slower decrease in pH value.This result can show the buffering effect of inulin in Doeeneh as well;changes in pH were slow over time due to the presence of the buffering compounds.Therefore,the probiotics’survival was in the standard range even in the inulin-free sample.Likewise,the Doeeneh sample containing 5%inulin(SABR3)considerably reduced the levels of blood glucose,total cholesterol,and triglyceride in diabetic rats.Moreover,the diabetic rats fed Doeeneh demonstrated less weight loss and food/water intake than the control.Conclusions:Traditional foods and their preparation methods are a suitable target for the development of health-oriented products,and functional food with nutraceutical capabilities can be designed and produced based on them.
文摘With the aim of ameliorating its preservation capacity, silver nanoparticles (0 - 100nm) with 99.9% purity and 35nm average particle size, were used as building material for earthenware jar, an extremely old container which is still used in rural African villages specifically in North Cameroon. Earth material was dissolved in water at the weight ratio of 5% to 10%. Silver nanoparticles were then added to the mixture and stirred to prepare 1% to 5% Ag/Earth paste (1 to 5 ppm). A grounded metal rotating drum was used to prepare earth embedded nanosilver plates. An n-order mathematic expression was used to evaluate the shelf-live quality and deterioration rate of sorghum porridge preserved in this African earthenware container imbedded with nanosilver particles. Accelerated shelf-life testing was used to predict the shelf life of the product at usual rural storage conditions. The used Arrhenius model indicated that the shelf life of the sorghum porridge stored in African earthenware container imbedded with nanosilver particles can be extended to 14 days at 4°C ± 1°C, 6 days at 15°C ± 5°C, and 4 days at 30°C ± 2°C. The calculated Q10 values were found to be in the range of 1.5 - 2.0.
基金This study was financially supported by National Innovation Foundation-India,Ahemdabad and Central Agricultural University,Pasighat,Arunachal Pradesh,India,through research projects on traditional foods and Rural Horti-culture Work Experience.
文摘Introduction:Sustainable use of biocultural diversity can help achieve Sustainable Development Goals(SDGs)in many ways.The tribal communities of bio-culturally rich Northeastern India rely heavily on local food resources and knowledge for livelihood security.In this study with Adi women of East Siang district,Arunachal Pradesh,India,we aimed to understand(i)access and use patterns for biocultural plants and animal species from diverse ecosystems and(ii)species diversity and conservation strategies deployed by Adis.We employed a novel participatory approach called“recipe contest”to mobilize Adi women from 15 randomly selected remote and transitional villages.Data collected through interviews,focus group discussions and transect walks from 75 women,were analyzed using qualitative and quantitative methods.Results:We found that traditional local food was linked intricately with women’s knowledge,access patterns,and socio-cultural institutions.From an end-user perspective,remote Adi villages had more widespread use of plant species(14 as food;34 as food-cum-ethnomedicine and 13 as income-generating species)and animal(17)as food in remote than in transitional villages.Further,there were significant differences(p<0.000;0244 and 0.000,respectively)across the social groups for use of plant-and animal-derived food and ethnomedicine.Among different land use systems(i.e.,Jhum lands,home gardens,and morang forests),the highest diversity for food plant was found in home gardens while that for food-cum-ethnomedicinal plants and animal species was observed in morang forests.Adi women apply traditional agronomic,cultural,and harvest strategies,based on local knowledge and institutions and varying with social systems,to conserve their key local resources.Significant correlations(r=0.63 to 0.92)were seen between conservation and use of food and animal species.Traditional knowledge on these aspects was linked intricately to the socio-cultural milieu and is transmitted inter-generationally through various social institutions.Conclusions:Cultural food practices,crucial to social-ecological resilience and livelihood security of Adi and similar indigenous communities confronting global environmental challenges,need to be mainstreamed with relevant policies for achieving some targets of SDGs.