Naoual Hammoudi, Souad Boulahbel, S. Chentouh, Y. Bentayeb, H. Djebaili, Amina Wissame Hadjeris, N. Gherraf
This research deals with the organic extracts impact of Bunium incrassatum on the immune expression of estrogen receptors that is the assessment of the effect of organic extracts from the seeds of Bunium incrassatum (Apiaceae) on the immune labelling of estrogen receptors in the adrenal gland of pregnant rabbits from the local population (Oryctolagus cuniculus).The work was carried out on pregnant rabbits during the last third of gestation (from day 17 to day 27 of gestation). The animals were divided into four groups which received daily oral doses: 50, 100, and 200 mg/kg/day, respectively. The group with dose 0 was taken as a control. After treatment, the rabbits were sacrificed (28 day of gestation). Their organs were removed, defatted, and weighed then fixed in 10% formalin and the blood was collected in tubes with heparin. For immunohistochemistry, mouse monoclonal antibodies were used to determine the ER presence in the adrenal gland of rabbits. Theresults indicated that treatment with organic extract of Bunium incrassatum induced an increased rate of change in the thickness of the adrenal cortex in the treated groups compared to the control. A strong immune expression of estrogen receptors was observed in the groups treated with 50 and 100 mg / kg / day compared to the group treated with 200 mg/ kg/day. It can be concluded that estradiol has a direct effect on adrenal function in pregnant rabbits. Likewise, the components of the organic extract from the roots of Bunium incrassatum have modulatory activities for ER.
{"title":"Immunolocalization of Adrenal Estrogen Receptors (ERs) In Pregnant Rabbits Treated with Organic Extract of Bunium incrassatum","authors":"Naoual Hammoudi, Souad Boulahbel, S. Chentouh, Y. Bentayeb, H. Djebaili, Amina Wissame Hadjeris, N. Gherraf","doi":"10.51847/80jyiklt8c","DOIUrl":"https://doi.org/10.51847/80jyiklt8c","url":null,"abstract":"This research deals with the organic extracts impact of Bunium incrassatum on the immune expression of estrogen receptors that is the assessment of the effect of organic extracts from the seeds of Bunium incrassatum (Apiaceae) on the immune labelling of estrogen receptors in the adrenal gland of pregnant rabbits from the local population (Oryctolagus cuniculus).The work was carried out on pregnant rabbits during the last third of gestation (from day 17 to day 27 of gestation). The animals were divided into four groups which received daily oral doses: 50, 100, and 200 mg/kg/day, respectively. The group with dose 0 was taken as a control. After treatment, the rabbits were sacrificed (28 day of gestation). Their organs were removed, defatted, and weighed then fixed in 10% formalin and the blood was collected in tubes with heparin. For immunohistochemistry, mouse monoclonal antibodies were used to determine the ER presence in the adrenal gland of rabbits. Theresults indicated that treatment with organic extract of Bunium incrassatum induced an increased rate of change in the thickness of the adrenal cortex in the treated groups compared to the control. A strong immune expression of estrogen receptors was observed in the groups treated with 50 and 100 mg / kg / day compared to the group treated with 200 mg/ kg/day. It can be concluded that estradiol has a direct effect on adrenal function in pregnant rabbits. Likewise, the components of the organic extract from the roots of Bunium incrassatum have modulatory activities for ER.","PeriodicalId":15062,"journal":{"name":"Journal of Biochemical Technology","volume":"159 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70814320","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}
H. M. A. Allah, Emtithal Abdo, E. A. Elamin, S. Abdelghani, L. Eltayeb
{"title":"Molecular Screening for Transfusion Transmissible P. falciparum in Asymptomatic Blood Donors in the Non-endemic Region","authors":"H. M. A. Allah, Emtithal Abdo, E. A. Elamin, S. Abdelghani, L. Eltayeb","doi":"10.51847/D8P0P9B063","DOIUrl":"https://doi.org/10.51847/D8P0P9B063","url":null,"abstract":"","PeriodicalId":15062,"journal":{"name":"Journal of Biochemical Technology","volume":"31 1","pages":"6-10"},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70818095","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}
{"title":"Pathoanatomic Picture of Eimeriosis Combined with Bacterial Infection and Candidiasis in Rabbits","authors":"Anastasia S. Metleva, O. Smolovskaya","doi":"10.51847/dd5mvoxbsz","DOIUrl":"https://doi.org/10.51847/dd5mvoxbsz","url":null,"abstract":"","PeriodicalId":15062,"journal":{"name":"Journal of Biochemical Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70818328","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}
T. Pham, S. Huynh, Nhu-Thuyen Dang-Thi, Vinh-Long Tran-Chi
The COVID-19 is a global crisis that has brought about a ton of negative consequences. Especially, fearfulness more or less arose in everyone during the pandemic and had bad impacts on their daily life. Furthermore, finding out the predictors of their fear is necessary to come up with strategies to lower the fear. All of that makes examining their fear of COVID-19 more necessary than ever. This study examined Vietnamese undergraduates' fear of COVID-19 and found out some predictors of their fear. Our cross-sectional study was conducted on Vietnamese Pedagogy students using The Fear of COVID-19 Scale. To determine if demographic variables are a predictor of fear of COVID-19 among undergraduate students. Pearson's correlation and linear regression analysis were conducted. The data were analyzed by the Statistical Package for the Social Sciences (SPSS) version 20.0 with considering a significant p-value <= of 0.05. The results indicated that: (1) students in Vietnam suffered from a medium level of fearfulness (M = 21.66, SD = 5.83);(2) females had a serious fear of COVID-19 in comparison with males;and (3) the students' gender, university, school year, their number of Family size and their moving status significantly predicted their level of fear for COVID-19. In conclusion, the student's gender, university, school year, their number of Family size, and moving status were significant predictors for their fear of COVID-19.
{"title":"Fear of COVID-19 among Vietnamese Undergraduates and Predictors of their Fear","authors":"T. Pham, S. Huynh, Nhu-Thuyen Dang-Thi, Vinh-Long Tran-Chi","doi":"10.51847/iswa5cqokf","DOIUrl":"https://doi.org/10.51847/iswa5cqokf","url":null,"abstract":"The COVID-19 is a global crisis that has brought about a ton of negative consequences. Especially, fearfulness more or less arose in everyone during the pandemic and had bad impacts on their daily life. Furthermore, finding out the predictors of their fear is necessary to come up with strategies to lower the fear. All of that makes examining their fear of COVID-19 more necessary than ever. This study examined Vietnamese undergraduates' fear of COVID-19 and found out some predictors of their fear. Our cross-sectional study was conducted on Vietnamese Pedagogy students using The Fear of COVID-19 Scale. To determine if demographic variables are a predictor of fear of COVID-19 among undergraduate students. Pearson's correlation and linear regression analysis were conducted. The data were analyzed by the Statistical Package for the Social Sciences (SPSS) version 20.0 with considering a significant p-value <= of 0.05. The results indicated that: (1) students in Vietnam suffered from a medium level of fearfulness (M = 21.66, SD = 5.83);(2) females had a serious fear of COVID-19 in comparison with males;and (3) the students' gender, university, school year, their number of Family size and their moving status significantly predicted their level of fear for COVID-19. In conclusion, the student's gender, university, school year, their number of Family size, and moving status were significant predictors for their fear of COVID-19.","PeriodicalId":15062,"journal":{"name":"Journal of Biochemical Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70824507","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}
V. Y. Karpov, S. Zavalishina, N. N. Marinina, Konstantin Konstantinovich Skorosov, E. Kumantsova, E. Belyakova
The high level of development of modern medicine cannot reduce the growing prevalence of various types of pathologies and injuries in people of different ages. Recently, a fracture of the lower jaw is often found among student youth. In this regard, the issue of improving the rehabilitation of young people with this type of injury is relevant. The importance of this problem is associated with the high frequency of such an injury and the increase in the number of complications developing against its background in the head and neck region. Despite the efforts of medicine, these patients still have a high risk of developing persistent jaw dysfunction and the danger of maintaining a "cosmetic defect" throughout their lives. Regular physical education should be of great importance in the development of rehabilitation options for a fracture of the lower jaw. It provides a good healing effect, especially when combined with several physiotherapeutic and psychotherapeutic effects. However, there is still a need to accelerate the rehabilitation process and increase its effectiveness after a fracture of the lower jaw, which requires the search for new directions for further scientific research on this issue.
{"title":"Possibilities of Regular Physical Culture Lessons in Restoring the Functional Status of Students","authors":"V. Y. Karpov, S. Zavalishina, N. N. Marinina, Konstantin Konstantinovich Skorosov, E. Kumantsova, E. Belyakova","doi":"10.51847/wdcyqltixh","DOIUrl":"https://doi.org/10.51847/wdcyqltixh","url":null,"abstract":"The high level of development of modern medicine cannot reduce the growing prevalence of various types of pathologies and injuries in people of different ages. Recently, a fracture of the lower jaw is often found among student youth. In this regard, the issue of improving the rehabilitation of young people with this type of injury is relevant. The importance of this problem is associated with the high frequency of such an injury and the increase in the number of complications developing against its background in the head and neck region. Despite the efforts of medicine, these patients still have a high risk of developing persistent jaw dysfunction and the danger of maintaining a \"cosmetic defect\" throughout their lives. Regular physical education should be of great importance in the development of rehabilitation options for a fracture of the lower jaw. It provides a good healing effect, especially when combined with several physiotherapeutic and psychotherapeutic effects. However, there is still a need to accelerate the rehabilitation process and increase its effectiveness after a fracture of the lower jaw, which requires the search for new directions for further scientific research on this issue.","PeriodicalId":15062,"journal":{"name":"Journal of Biochemical Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70838349","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}
Jessica Pérez-Nava, F. Hernández-Aldana, C. Martínez-Valenzuela, A. Rivera
During biodegradation processes in Wastewater Treatment Plants (WWTP), bacteria play an important role, and associations of bacteria with microalgae have the potential to remediate wastewater by reducing pollutants. This work aimed to identify bacteria present in wastewater and to analyze their interaction with C. vulgaris to favor their phytoremediation. The physicochemical and microbiological characterization of the wastewater from the Alseseca-Sur WWTP was carried out, identifying the bacterial isolates, a phytoremediation treatment was performed with C. vulgaris and wastewater as a culture medium, quantifying the proliferation of C. vulgaris in the supplemented culture medium and the wastewater. The physicochemical parameters decreased after phytoremediation, the algae-bacteria system caused a decrease in COD due to its application in symbiosis; Pseudomonas sp. prevailed with 75%; C. vulgaris showed optimal growth when wastewater was used as culture medium, inoculating C. vulgaris in wastewater at 100%, 174 cells/mL were quantified compared to 24 cells/mL of C. vulgaris with bold medium plus drinking water. The phytoremediation process in conjunction with the bacterial load effluent from the Alseseca-Sur WWTP showed a decrease in the values of physicochemical parameters; in addition to increasing the number of cells/mL of C. vulgaris using water from the effluent of the Alseseca-Sur WWTP as a culture medium.
{"title":"Pseudomonas sp Isolated from Wastewater and their Interaction with Microalgae","authors":"Jessica Pérez-Nava, F. Hernández-Aldana, C. Martínez-Valenzuela, A. Rivera","doi":"10.51847/yaqc7knnoy","DOIUrl":"https://doi.org/10.51847/yaqc7knnoy","url":null,"abstract":"During biodegradation processes in Wastewater Treatment Plants (WWTP), bacteria play an important role, and associations of bacteria with microalgae have the potential to remediate wastewater by reducing pollutants. This work aimed to identify bacteria present in wastewater and to analyze their interaction with C. vulgaris to favor their phytoremediation. The physicochemical and microbiological characterization of the wastewater from the Alseseca-Sur WWTP was carried out, identifying the bacterial isolates, a phytoremediation treatment was performed with C. vulgaris and wastewater as a culture medium, quantifying the proliferation of C. vulgaris in the supplemented culture medium and the wastewater. The physicochemical parameters decreased after phytoremediation, the algae-bacteria system caused a decrease in COD due to its application in symbiosis; Pseudomonas sp. prevailed with 75%; C. vulgaris showed optimal growth when wastewater was used as culture medium, inoculating C. vulgaris in wastewater at 100%, 174 cells/mL were quantified compared to 24 cells/mL of C. vulgaris with bold medium plus drinking water. The phytoremediation process in conjunction with the bacterial load effluent from the Alseseca-Sur WWTP showed a decrease in the values of physicochemical parameters; in addition to increasing the number of cells/mL of C. vulgaris using water from the effluent of the Alseseca-Sur WWTP as a culture medium.","PeriodicalId":15062,"journal":{"name":"Journal of Biochemical Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70841071","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}
Romisa Ibrahiem Karkab Ali, E. I. Abdallah, Mohmmed ELmobark, A. Omer, L. Eltayeb
{"title":"Abnormal Hematological Characteristics among Sudanese Children with Down Syndrome","authors":"Romisa Ibrahiem Karkab Ali, E. I. Abdallah, Mohmmed ELmobark, A. Omer, L. Eltayeb","doi":"10.51847/2ob9wmvn5n","DOIUrl":"https://doi.org/10.51847/2ob9wmvn5n","url":null,"abstract":"","PeriodicalId":15062,"journal":{"name":"Journal of Biochemical Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70811117","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}
{"title":"Use of Grain Silage in Feeding Cattle Growing Stock","authors":"S. Belova, V. Pleshkov","doi":"10.51847/85zucgyvtt","DOIUrl":"https://doi.org/10.51847/85zucgyvtt","url":null,"abstract":"","PeriodicalId":15062,"journal":{"name":"Journal of Biochemical Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70814950","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}
V. Kosilov, T. S. Kubatbekov, A. Semak, A. Salikhov, E. S. Baranovich, V. Makeeva, Farhod Melikboevich Radjabov
{"title":"The Impact of Steer Genotype on Protein and Mineral Metabolism","authors":"V. Kosilov, T. S. Kubatbekov, A. Semak, A. Salikhov, E. S. Baranovich, V. Makeeva, Farhod Melikboevich Radjabov","doi":"10.51847/aa7njkgsc8","DOIUrl":"https://doi.org/10.51847/aa7njkgsc8","url":null,"abstract":"","PeriodicalId":15062,"journal":{"name":"Journal of Biochemical Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70815531","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}
{"title":"Pectin-Containing Flour Confectionery with a Reduced Gluten Content","authors":"Z. N. Khatko, E. Kolodina","doi":"10.51847/exnbkzaqoy","DOIUrl":"https://doi.org/10.51847/exnbkzaqoy","url":null,"abstract":"","PeriodicalId":15062,"journal":{"name":"Journal of Biochemical Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70820065","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}
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