Scholars Academic Journal of Biosciences最新文献_第7页

Resin Straws: A System to Safely Store Nasopharyngeal Specimens Collected During the COVID-19 Pandemic in Ivory Coast 树脂吸管:一种安全储存科特迪瓦COVID-19大流行期间收集的鼻咽标本的系统

Scholars Academic Journal of Biosciences Pub Date : 2023-02-25 DOI: 10.36347/sajb.2023.v11i02.005

B. Rita, Diané Kouao Maxime, Money Marcelle, Cissé Souleymane, A. Edwige, Kintossou Kouamé Ambroise, N. David, D. Joseph, Dosso Mireille

{"title":"Resin Straws: A System to Safely Store Nasopharyngeal Specimens Collected During the COVID-19 Pandemic in Ivory Coast","authors":"B. Rita, Diané Kouao Maxime, Money Marcelle, Cissé Souleymane, A. Edwige, Kintossou Kouamé Ambroise, N. David, D. Joseph, Dosso Mireille","doi":"10.36347/sajb.2023.v11i02.005","DOIUrl":"https://doi.org/10.36347/sajb.2023.v11i02.005","url":null,"abstract":"Background: Packaging in 0.5ml cryotubes and 0.3ml High Security straws was used to store more nasopharyngeal samples from Covid-19 pandemic surveillance in Ivory Coast. Previous studies have reported that there would not be, under experimental conditions, a significant difference in the survival rate values (per freeze-thaw cycle) of samples between cryotubes and High Security straws. However, storage in resin straws or High Security straws leads to a slight increase in the survival of microorganisms compared to cryotubes (Thammavongs et al., 2004). Methods: Aliquoting is use like method to put nasopharyngeal specimens in cryotubes 0.5ml and in high security straws 0.3ml. Results: from April 2020 to December 2021, out of a total of 1,092,901 nasopharyngeal samples received at Pasteur Institute of Ivory Coast, 18.97 samples were placed in High Security Straws 0.3ml versus 9,441 in cryotubes 0.5ml. The results indicate that there are more nasopharyngeal samples put in the 0.3ml High Security Straws than in the 0.5ml cryotubes. Conclusion: Two of the conditions that could justify the safe cryopreservation of microorganisms contained in samples collected during a pandemic are the following: a secure closure by hermetic welding and a gain in terms of space for high-security straws compared to cryotubes.","PeriodicalId":199401,"journal":{"name":"Scholars Academic Journal of Biosciences","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123834553","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

Chronic Disease Management in Primary Care Setting 初级保健环境中的慢性病管理

Scholars Academic Journal of Biosciences Pub Date : 2023-02-25 DOI: 10.36347/sajb.2023.v11i02.004

Amir Abada, Samir Ibrahim Altalafha

引用次数: 0

Knee Cartigram - A Prognostic Factor for Joint Replacement 膝关节图-关节置换术的预后因素

Scholars Academic Journal of Biosciences Pub Date : 2023-02-18 DOI: 10.36347/sajb.2023.v11i02.003

V. Senthil, M. Khanna

引用次数: 0

Post COVID-19 Syndrome among Children: Review of the Literature 儿童COVID-19后综合征:文献综述

Scholars Academic Journal of Biosciences Pub Date : 2023-02-17 DOI: 10.36347/sajb.2023.v11i02.002

Ammar Salman Odeh, S. Hamdan

引用次数: 0

Ethnomedicinal Plants Diversity in R. V. Nagar Forest Range, Alluri Sita Rama Raju District, Andhra Pradesh, India 印度安得拉邦Alluri Sita Rama Raju地区R. V. Nagar森林山脉民族药植物多样性

Scholars Academic Journal of Biosciences Pub Date : 2023-02-03 DOI: 10.36347/sajb.2023.v11i02.001

J. Ramalakshmana, T. R. Babu, D. Duryodhana, S. B. Padal

引用次数: 0

Studies on Resource Potential of Tree Taxa in Forest Area of Alluri Sitaramaraju District, Andhra Pradesh, India 印度安得拉邦Alluri Sitaramaraju地区林区树木分类群资源潜力研究

Scholars Academic Journal of Biosciences Pub Date : 2023-01-31 DOI: 10.36347/sajb.2023.v11i01.007

D. Duryodhana, N. Madhuri, S. Reddy, S. B. Padal

引用次数: 0

Traditional Medical Practice by Primitive Savara Tribes of Srikakulam District, Andhra Pradesh, India 印度安得拉邦Srikakulam地区原始萨瓦拉部落的传统医疗实践

Scholars Academic Journal of Biosciences Pub Date : 2023-01-31 DOI: 10.36347/sajb.2023.v11i01.006

K. Parvathi, B. V. N. Gomango, C. Surekha, S. B. Padal

引用次数: 0

Nutritional and Phytochemical Investigation of Boerhaavia diffusa L. an Edible Wild Vegetable in South West Nigeria 尼日利亚西南部可食野菜白花布尔哈维亚的营养和植物化学研究

Scholars Academic Journal of Biosciences Pub Date : 2023-01-31 DOI: 10.36347/sajb.2023.v11i01.008

M. Ayeni, S. Oyeyemi, Damilola Itunu Akintola

{"title":"Nutritional and Phytochemical Investigation of Boerhaavia diffusa L. an Edible Wild Vegetable in South West Nigeria","authors":"M. Ayeni, S. Oyeyemi, Damilola Itunu Akintola","doi":"10.36347/sajb.2023.v11i01.008","DOIUrl":"https://doi.org/10.36347/sajb.2023.v11i01.008","url":null,"abstract":"The leaves and roots of Boerhaavia diffusa L. were analysed for phytochemical, proximate and mineral compositions. The results of the qualitative phytochemical screening revealed the presence of alkaloids, saponins, phlobatanins, cardiac glycosides and reducing sugar in both the leaves and roots of the plant. More so, Tannins and phenols were found in the roots while flavonoids and terpenoids were found in the leaves. The results of the quantitative composition of the phytochemicals showed that the roots and leaves of the vegetable were rich sources of alkaloids (19.91±0.74% and 28.57±0.30%), saponins (66.65±0.83% and 45.91±0.67%) and cardiac glycosides (45.13± 0.13% and 56.29± 0.25%). Proximate results showed that the roots and leaves of the wild vegetable had low moisture content (14.14±0.23% and 14.34±0.02%), ash content (5.32± 0.04% and 4.09 ±0.42%), crude protein (4.80± 0.05% and 2.42 ± 0.06 %), very low crude fat (0.40±0.10% and 0.45 ± 0.59%), high crude fiber (29.65 ±0.00% and 30.44± 0.42%) and moderate Carbohydrate (45.65± 0.09% and 48.29 ± 0.09%) respectively. The vegetable was rich in Na, K, Ca, Mg and Fe with moderate amount of Cu, Zn, and Mn while Pb and Ni (heavy metals) were not detected. This wild vegetable investigated contained bioactive phytochemicals that might support its excellent therapeutic uses in the treatment and prevention of diseases. The vegetable could also serve as energy and mineral rich food supplement.","PeriodicalId":199401,"journal":{"name":"Scholars Academic Journal of Biosciences","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131981880","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

Management of Acute Poisonous Cases in the Emergency Department 急诊科急性中毒病例的处理

Scholars Academic Journal of Biosciences Pub Date : 2023-01-30 DOI: 10.36347/sajb.2023.v11i01.005

Dr. Hazim Abdelwahab Abdalla Titi

引用次数: 0

Reduction of Polychlorinated Biphenyls (PCB) In Fresh Fish from the Grand Lahou Lagoon for Healthy Consumption 减少大拉湖鲜鱼中的多氯联苯以供健康食用

Scholars Academic Journal of Biosciences Pub Date : 2023-01-23 DOI: 10.36347/sajb.2023.v11i01.004

Hampoh Adé Hortense, Ehouman Ano Guy Serge, Dalogo Kacou Alain Paterne, B. Kouakou, T. Sory

{"title":"Reduction of Polychlorinated Biphenyls (PCB) In Fresh Fish from the Grand Lahou Lagoon for Healthy Consumption","authors":"Hampoh Adé Hortense, Ehouman Ano Guy Serge, Dalogo Kacou Alain Paterne, B. Kouakou, T. Sory","doi":"10.36347/sajb.2023.v11i01.004","DOIUrl":"https://doi.org/10.36347/sajb.2023.v11i01.004","url":null,"abstract":"The Grand Lahou lagoon system receives numerous spills from inland waters. This results in various forms of chemical pollution. Two species of fish most consumed by the Grand Lahou population are contaminated with high levels of Polychlorinated Biphenyls (PCBs). The objective of this study is to reduce the levels of PCBs in both fish species in order to provide consumers with healthy fish. The fish species most contaminated with PCBs, namely a type of catfish called ‘‘machoiron’’ (Chrysichthys sp.) and the mullet (Mugil sp.) were collected according to their weight (category 1:101-200g and category 2: 201-300g). Smoking has been proposed to reduce PCB levels. Thus two smoking techniques were used: smoking the fish traditionally using firewood as fuel and smoking on barbecue with charcoal. The level of PCB contamination in fish was determined by the gas chromatograph coupled with an electron capture detector (GC-ECD). The results obtained show that the smoking techniques used reduce the PCBi content. Wood smoking eliminates 98% of PCBs from fish compared to 88% for charcoal smoking.","PeriodicalId":199401,"journal":{"name":"Scholars Academic Journal of Biosciences","volume":"163 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134466326","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