Nutrition Sante最新文献_第2页

Diets quality: synthesis of methods based on nutritional indexes and scores 日粮质量:基于营养指标和评分的综合方法

Nutrition Sante Pub Date : 2021-07-30 DOI: 10.30952/ns.10.1.1

R. Karoune, C. Dahel

引用次数: 0

Dietary intakes of an Algerian pregnant women population 阿尔及利亚孕妇的膳食摄入量

Nutrition Sante Pub Date : 2021-06-30 DOI: 10.30952/ns.10.1.3

Amina Bayazid, Wahiba Hammoulia, Fatiha Larouci

{"title":"Dietary intakes of an Algerian pregnant women population","authors":"Amina Bayazid, Wahiba Hammoulia, Fatiha Larouci","doi":"10.30952/ns.10.1.3","DOIUrl":"https://doi.org/10.30952/ns.10.1.3","url":null,"abstract":"Introduction. Nutrition during pregnancy has a significant impact on women health, but also on the long-term health of their offspring. There are a few national data on the usual dietary intake of pregnant women. Objective. To assess the nutritional intake of pregnant population by the 24-hour dietary recall method repeated over 3 days. Population and methods. A cross-sectional study was carried out using a questionnaire among 100 pregnant women receiving prenatal care at a major mother and child specialized hospital in the Wilaya of Sidi-Bel-Abbés (Algeria). Results. The average intakes of energy, fats and carbohydrates were lower than the recommendations, while those of proteins and dietary fibers were higher. In most women, protein needs were covered whereas carbohydrates and lipids needs were not covered. Proteins represented 16.7%, carbohydrate 55.1% and lipids 28.2% of total energy intake (TEI). Contribution of food groups to TEI was as follows: cereal-based products 23.5%, fruits and vegetables 15.2%, dairy products 15%, sweet products 14.7% and meats 12.6%. Average intakes observed in micronutrients were lower than nutritional requirements, except for vitamins (Vit.) C, B6, B12, beta-carotene, and retinol. More than 40% of women were below the recommendations for Vit. C, D, A, E, B1, B2, B3, B6, B9, B12, magnesium, calcium and iron. Conclusion. Pregnancy is a privileged moment for carrying out awareness raising actions in nutrition area. Therefore, it should be used to provide advice in favor of a healthy diet and maintaining physical activity in this population.","PeriodicalId":31426,"journal":{"name":"Nutrition Sante","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49512331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Phytochemical components and antioxidant and antimicrobial activities of essential oils from native Tunisian Thymus capitatus and Rosmarinus officinalis 突尼斯原产的头状百里香和迷迭香精油的植物化学成分及抗氧化和抗菌活性

Nutrition Sante Pub Date : 2021-06-30 DOI: 10.30952/ns.10.1.8

Mariem Ben Jemaa, Mejdi Snoussi, H. Falleh, R. S. Beji, R. Ksouri

{"title":"Phytochemical components and antioxidant and antimicrobial activities of essential oils from native Tunisian Thymus capitatus and Rosmarinus officinalis","authors":"Mariem Ben Jemaa, Mejdi Snoussi, H. Falleh, R. S. Beji, R. Ksouri","doi":"10.30952/ns.10.1.8","DOIUrl":"https://doi.org/10.30952/ns.10.1.8","url":null,"abstract":"Introduction. Essential oils and their components are currently of great interest as a potential source of highly bioactive natural molecules. They are being studied for their possible use as safe alternative for food protection against oxidation and microbial spoilage. Objective. This study aimed on the phytochemical prospection of Thymus capitatus and Rosmainus officinalis essential oils and their oral toxicity evaluation. Material and methods. Chemical analysis of tested essential oils was carried out using gas chromatography combined to mass spectroscopic (GC-MS). Their safety limit was evaluated by acute toxicity. The antioxidant activity was estimated using in vitro methods. The antimicrobial activity was evaluated against twelve pathogenic germs. Results. Results showed that carvacrol and 1,8-cineol were the major compounds of Thymus capitatus and Rosmarinus officinalis essential oils. Acute toxicity results exhibited that both tested essential oils were inoffensive at 2000 mg/kg. Additionally, Thymus capitatus essential oil presented higher antioxidant activity than Rosmarinus officinalis: 2,2-diphényl-1-picrylhydrazyl (DPPH) assay results showed lower IC50 for Thymus capitatus essential oil than Rosmarinus officinalis. Concerning the antimicrobial results, Thymus capitatus essential oil presented greater efficacy than R. officinalis. Indeed, the minimal growth inhibition diameter generated by thyme essential oil exceeded 38 mm (except for Salmonella typhirium) and reached 60 mm (against C. tropicalis and C. albicans). However, the maximal growth inhibition diameter generated by R. officinalis essential oil was limited to 36 mm (against Shigella sonnei). Conclusion. Overall, Thymus capitatus and Rosmarinus officinalis essential oils have strong potential applicability for pharmaceutical industries.","PeriodicalId":31426,"journal":{"name":"Nutrition Sante","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41564697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Major factors of hypovitaminosis D in unsupplemented children aged 6-12 years in an urban environment of Algiers 阿尔及尔城市环境中6-12岁未补充维生素D缺乏症的主要因素

Nutrition Sante Pub Date : 2020-12-16 DOI: 10.30952/ns.9.2.3

Karim Aitidir, Nordine Botaghane, Mohamed Himeur, Belaid Ait-Abdelkader, A. Chikouche

{"title":"Major factors of hypovitaminosis D in unsupplemented children aged 6-12 years in an urban environment of Algiers","authors":"Karim Aitidir, Nordine Botaghane, Mohamed Himeur, Belaid Ait-Abdelkader, A. Chikouche","doi":"10.30952/ns.9.2.3","DOIUrl":"https://doi.org/10.30952/ns.9.2.3","url":null,"abstract":"Introduction. Hypovitaminosis D is a global public health problem. It affects children of all ages. Objective. To determine the risk factors of hypovitaminosis D in children. Population and methods. Cross-sectional study of non-supplemented children (n=123), 54 girls, and 69 boys, aged between 6-12 years. The thresholds were defined as adequacy 30 ng/mL, and deficiency 10 ng/mL. Seasons, daily sunshine duration, gender, exogenous Vit. D intakes, phototype, and body mass index (BMI) were analysed. The study was carried out during 12 months (January 2018-January 2019) with samples taken during the four seasons. Results. The median age was 8.16 ±1.82 years. Hypovitaminosis D was noted in 79.6% versus 20.4% adequacy. The average BMI was 16.80 ± 3.29kg/m2 [11.89 -30.70]. Vit. D daily intakes < 400 IU/d was noted in 52.9% of children, 75.6% of them were insufficiently exposed to sun. After multivariate analysis, and adjustment, the influencing factors were seasons (pa <0,0001, OR=11.22), and sun exposure (pa <0,001, OR=3.56). The lowest rates were present in winter, and when sunshine was < 30 min/d. There was a significant negative correlation between Vit. D values and parathormone (PTH) rate (p <0,001, r= -0.49). Conclusion. There is a high prevalence of hypovitaminosis D in scholar age children. Sun exposure could be insufficient in this urban city. Children should have adequate outdoor activities with sunlight, according to Word Health Organization (WHO) recommendations. Vit.D supplementation should be intensified, especially in winter, and diet should be enriched in Vit. D","PeriodicalId":31426,"journal":{"name":"Nutrition Sante","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46618062","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Correlation between vitamin D deficiency and lower respiratory infections occurrence in children 维生素D缺乏与儿童下呼吸道感染的相关性

Nutrition Sante Pub Date : 2020-12-16 DOI: 10.30952/ns.9.2.2

O. Drali, M. Arab, H. Berrah, Algérie Alger

引用次数: 0

Importance of time in traditional medicine: a case of three plants use of Togolese pharmacopoeia 时间在传统医学中的重要性——以多哥药典中三种植物的使用为例

Nutrition Sante Pub Date : 2020-12-16 DOI: 10.30952/ns.9.2.5

E. Franck, W. Atakpama, T. Tchacondo, K. Batawila, K. Akpagana

{"title":"Importance of time in traditional medicine: a case of three plants use of Togolese pharmacopoeia","authors":"E. Franck, W. Atakpama, T. Tchacondo, K. Batawila, K. Akpagana","doi":"10.30952/ns.9.2.5","DOIUrl":"https://doi.org/10.30952/ns.9.2.5","url":null,"abstract":"Introduction. The effectiveness of folk medicine has been demonstrated by several studies. However, the chrono-toxicological aspect is barely addressed. Objective. The present study, conducted in the region of Kara in Togo, assessed the importance of the factor \"time\" in the use of 3 plants commonly used in traditional pharmacopoeia: Sarcocephalus latifolius, Jatropha multifida, and Blighia sapida. Material and methods. The methodology was based on ethnobotanical surveys, semi-structured individual interviews of 36 traditional healers using the three plants. Analysis of these data was based on consensus values (CV), and use values (UV). A chrono-toxicological assessment of their hydro-alcoholic extracts permitted to determine the impact of administration time on liver and kidney of Swiss albinos mice male. Results. The most used organs by traditional healers were roots (UV=0.62) for S. latifolius, bark (UV=0.53) for B. sapida, and leaves (0.66) for J. multifida. Malaria was the most treated disease with S. latifolius (CV=0.44), and J. multifida (CV=0.5). Haemorrhoid was cured with B. sapida (CV=0.28). Plant parts were harvested mainly in the morning (VC≥ 0.55). The most recommended dosing period was morning - evening for S. latifolius (VC=0.70), and B. sapida (VC=0.70), and only in the morning for J. multifida (VC=0.50). The hydro-alcoholic extracts administration of S. latifolius at 12H increased significantly mice liver weight. There was also a significant increase in liver weight in mice treated morning and evening by a hydro-alcoholic extract of J. multifida. Conclusion. Checking account of harvest time, and/or administration of phytomedicines will contribute to improve significantly the effectiveness of traditional medicine.","PeriodicalId":31426,"journal":{"name":"Nutrition Sante","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45061385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

In vitro study of anti-inflammatory properties of methanolic extract fruits from Rosa canina L. (Rosaceae) 犬科罗莎甲醇提取物抗炎作用的体外研究

Nutrition Sante Pub Date : 2020-12-16 DOI: 10.30952/ns.9.2.7

Samira Fetni, N. Bertella

{"title":"In vitro study of anti-inflammatory properties of methanolic extract fruits from Rosa canina L. (Rosaceae)","authors":"Samira Fetni, N. Bertella","doi":"10.30952/ns.9.2.7","DOIUrl":"https://doi.org/10.30952/ns.9.2.7","url":null,"abstract":"Introduction. Medicinal plants are considered an inexhaustible source of bioactive compounds such as phenolic compounds. Rosa canina L. (Rosaceae) known as Thebgha in Eastern Algeria, is widely used in traditional medicine, and nutrition. Objective. The aim of this study was to assess the anti-inflammatory activity of methanolic fruit extract from the medicinal plant R.canina. Material and methods. This study on R.canina focused on phytochemical screening. Determination of total phenolic compounds content by the fast blue BB test (FBBB), and evaluation of in vitro anti-inflammatory power by colorimetric methods relating to the denaturation of bovine serum albumin (BSA) and egg albumin were essayed. Results. The methanolic extract was prepared by the use of solvents with increasing polarity. The extract of R.canina fruits was rich in polyphenols. Concerning the anti-denaturation activity, the methanolic extract showed a high percentage of BSA inhibition of 89.34%, and egg albumin of 93.41% at the highest concentration. Thus, our results indicated that the extract had a significantly good anti-denaturation activity, compared to diclofenac. Conclusion. Our study show clearly that the methanolic extract of the R. canina fruits has a significant anti-denaturing property.","PeriodicalId":31426,"journal":{"name":"Nutrition Sante","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47771058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Zygophyllum album aqueous extract reduces oxidative damage in erythrocytes and attenuates pro-inflammatory markers in hypercholesterolemic-diabetic rats 木本水提物可降低高胆固醇血症糖尿病大鼠红细胞氧化损伤，降低促炎标志物

Nutrition Sante Pub Date : 2020-12-16 DOI: 10.30952/ns.9.2.6

Yasmina Bahlil, D. Krouf, Nawal Taleb-Dida

{"title":"Zygophyllum album aqueous extract reduces oxidative damage in erythrocytes and attenuates pro-inflammatory markers in hypercholesterolemic-diabetic rats","authors":"Yasmina Bahlil, D. Krouf, Nawal Taleb-Dida","doi":"10.30952/ns.9.2.6","DOIUrl":"https://doi.org/10.30952/ns.9.2.6","url":null,"abstract":"Introduction. Zygophyllum album (Z. album) is used in traditional medicine for a long time for its anti-diabetic activities. Objective. To investigate Z. album extract supplementation effects on redox and inflammatory status in hypercholesterolemic-diabetic rats. Material and methods. Male Wistar rats (n=36), weighing 200±10g were divided into three groups (n=12). The 1st group was hypercholesterolemic (HC) by consuming cholesterol enriched diet (1%). The 2nd group was diabetic (D) by intraperi-toneal injection of streptozotocin (STZ) (35 mg/kg body weight). The 3rd group was hypercholesterolemic-diabetic (HC-D). Each group was divided into two subgroups (n=6), untreated (HC, D, HC-D) and treated groups with 1% Z. album extract (HC-Za, D-Za and HC-D-Za). Results. At d28, Z. album treatment lead to a decrease in erythrocytes thiobarbituric reactive substances (TBARS) in HC-Za (-44%), D-Za (-66%) and HC-D-Za (-23%) groups. Increased erythrocytes antioxidant enzymes activities (superoxide dismu-tase, glutathione peroxidase, glutathione reductase and catalase) were observed in HC-Za, D-Za and HC-D-Za (p<0.05). In plasma, interleukin (IL-1 β and IL-6) concentrations were reduced by -44, -50 and -33%, and -49, 38 and -41%, respectively in treated groups. In plasma, a decrease of TNF-α (Tumor Necrosis Factor-α), homocysteine and protein-C reactive (CRP) was observed in Z. album treated groups (p<0.05). Conclusion. Z. album reduces radical attack and improves anti-inflammatory proprieties in hypercholesterolemic-diabetic rats.","PeriodicalId":31426,"journal":{"name":"Nutrition Sante","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41391213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Nutr. Santé. 2020;Vol.09. N°01:1-51. Nutr。Santé。2020;Vol.09。N°01:1-51。

Nutrition Sante Pub Date : 2020-06-30 DOI: 10.30952/9.1.

引用次数: 0

Portulaca oleracea L. and therapeutic benefits on cardiovascular risk factors 马齿苋及其对心血管危险因素的治疗作用

Nutrition Sante Pub Date : 2019-10-30 DOI: 10.30952/ns.8.1.4

F. Djellouli, D. Krouf, M. Bouchenak

引用次数: 0