{"title":"The effect of media ion and nitrogen gas dissolved in water on color removal with sonolysis, Fenton and sono-Fenton in the continuous flow ultrasonic reactor","authors":"Fadime Karaer Özmen","doi":"10.46239/ejbcs.872104","DOIUrl":"https://doi.org/10.46239/ejbcs.872104","url":null,"abstract":"","PeriodicalId":338101,"journal":{"name":"Eurasian Journal of Biological and Chemical Sciences","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114721909","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":"Effect of vitamin B3 supplementation on glutathione redox cycle","authors":"Adem Keskin","doi":"10.46239/ejbcs.1003863","DOIUrl":"https://doi.org/10.46239/ejbcs.1003863","url":null,"abstract":"","PeriodicalId":338101,"journal":{"name":"Eurasian Journal of Biological and Chemical Sciences","volume":"214 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121551756","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}
Bu çalışmada, insanlık için en son küresel biyolojik tehlike olduğu varsayılan koranavirüs-19 (COVID-19) hastalığının prognoz sürecinde önem arz eden laboratuvar parametrelerini değerlendirmek amaçlanmıştır. Bu amaç doğrultusunda, COVID-19 hastalığı ve laboratuvar parametrelerinin esas alındığı literatür taraması yapılmıştır. Bu literatür taraması sonucunda 25 adet makalenin değerlendirilmesi ile çalışma oluşturulmuştur. Laboratuvar parametreleri, üç ana başlık altında kategorize edilmiştir. Bu başlıklar, hematolojik parametreler, koagulasyon parametreleri ve inflamatuar parametrelerdir. Hematolojik parametrelerde lenfosit sayısının düşük çıkması, hastalığın her aşamasında görülen bir durum olduğu saptanmıştır. Prognozun kötüye gidişatında nötrofil sayısının yüksekliği ön plana çıkmaktadır. Hastalığın şiddetinin artması ile birlikte nötrofil/lenfosit oranında yükseklik belirtilmiştir. Buna ek olarak trombosit düşüklüğü de gözlenebilmektedir. Koagulasyon parametrelerinde ise, COVID-19 hastalığını ağır geçirenlerde artan protrombin zamanı ve D-dimer düzeylerinin yüksekliği ön plana çıkmaktadır. İnflamatuar parametrelerden C-reaktif protein (CRP) düzeylerinin yüksekliği, hastalığın her aşamasında gözlenebilen bir durumdur. Buna ek olarak, hastalığın seyri kötüye gittikçe C-reaktif protein düzeyleri de daha çok yükselmektedir. Ayrıca, prokalsitonin ve ferritin yüksekliği de hastalığın durumu ağırlaştıkça gözlenmektedir. Sonuç olarak, hastalığın seyri boyunca, lenfositopeni ve CRP düzeylerinin yüksekliği ön plana çıkarken, hastalığın daha agresif bir hale dönmesiyle birlikte, artan protrombin zamanı, nötrofil/lenfosit oranı, nötrofil sayısı, D-dimer, prokalsitonin ve ferritin düzeyleri yüksekliği ortaya çıkmıştır.
{"title":"SARS-COV-2 enfeksiyonu olan hastalarda laboratuvar parametrelerin prognoz değeri","authors":"Adem Keski̇n","doi":"10.46239/ejbcs.1002024","DOIUrl":"https://doi.org/10.46239/ejbcs.1002024","url":null,"abstract":"Bu çalışmada, insanlık için en son küresel biyolojik tehlike olduğu varsayılan koranavirüs-19 (COVID-19) hastalığının prognoz sürecinde önem arz eden laboratuvar parametrelerini değerlendirmek amaçlanmıştır. Bu amaç doğrultusunda, COVID-19 hastalığı ve laboratuvar parametrelerinin esas alındığı literatür taraması yapılmıştır. Bu literatür taraması sonucunda 25 adet makalenin değerlendirilmesi ile çalışma oluşturulmuştur. Laboratuvar parametreleri, üç ana başlık altında kategorize edilmiştir. Bu başlıklar, hematolojik parametreler, koagulasyon parametreleri ve inflamatuar parametrelerdir. Hematolojik parametrelerde lenfosit sayısının düşük çıkması, hastalığın her aşamasında görülen bir durum olduğu saptanmıştır. Prognozun kötüye gidişatında nötrofil sayısının yüksekliği ön plana çıkmaktadır. Hastalığın şiddetinin artması ile birlikte nötrofil/lenfosit oranında yükseklik belirtilmiştir. Buna ek olarak trombosit düşüklüğü de gözlenebilmektedir. Koagulasyon parametrelerinde ise, COVID-19 hastalığını ağır geçirenlerde artan protrombin zamanı ve D-dimer düzeylerinin yüksekliği ön plana çıkmaktadır. İnflamatuar parametrelerden C-reaktif protein (CRP) düzeylerinin yüksekliği, hastalığın her aşamasında gözlenebilen bir durumdur. Buna ek olarak, hastalığın seyri kötüye gittikçe C-reaktif protein düzeyleri de daha çok yükselmektedir. Ayrıca, prokalsitonin ve ferritin yüksekliği de hastalığın durumu ağırlaştıkça gözlenmektedir. Sonuç olarak, hastalığın seyri boyunca, lenfositopeni ve CRP düzeylerinin yüksekliği ön plana çıkarken, hastalığın daha agresif bir hale dönmesiyle birlikte, artan protrombin zamanı, nötrofil/lenfosit oranı, nötrofil sayısı, D-dimer, prokalsitonin ve ferritin düzeyleri yüksekliği ortaya çıkmıştır.","PeriodicalId":338101,"journal":{"name":"Eurasian Journal of Biological and Chemical Sciences","volume":"2013 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133739950","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":"Reaktif Orange 16 (RO16) boyarmaddesinin Ti/IrO2 karışık metaloksit elektrot kullanılarak giderimine destek elektrolit türünün etkisi","authors":"Elif Deliktaş, Y. Yavuz, Savaş Koparal","doi":"10.46239/ejbcs.957920","DOIUrl":"https://doi.org/10.46239/ejbcs.957920","url":null,"abstract":"","PeriodicalId":338101,"journal":{"name":"Eurasian Journal of Biological and Chemical Sciences","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131477298","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":"Determination of polycyclic aromatic hydrocarbons in algae : Giresun coastline-Eastern Black Sea Region","authors":"Tayyibe Beyza Yücel","doi":"10.46239/ejbcs.872691","DOIUrl":"https://doi.org/10.46239/ejbcs.872691","url":null,"abstract":"","PeriodicalId":338101,"journal":{"name":"Eurasian Journal of Biological and Chemical Sciences","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115637511","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}
Fatma Karslioglu, S. Ertunç, Zeynep Yilmazer Hitit, Bulent Akay
{"title":"Investigation of extraction method effect on yeast beta glucan production","authors":"Fatma Karslioglu, S. Ertunç, Zeynep Yilmazer Hitit, Bulent Akay","doi":"10.46239/ejbcs.734046","DOIUrl":"https://doi.org/10.46239/ejbcs.734046","url":null,"abstract":"","PeriodicalId":338101,"journal":{"name":"Eurasian Journal of Biological and Chemical Sciences","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125568601","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":"Technological importance of asteroid mining","authors":"Senem Cabuk, Nazim Cabuk","doi":"10.46239/ejbcs.793540","DOIUrl":"https://doi.org/10.46239/ejbcs.793540","url":null,"abstract":"","PeriodicalId":338101,"journal":{"name":"Eurasian Journal of Biological and Chemical Sciences","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130357832","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":"Nanoteknoloji Uygulamalarında Hayatımıza Yansımalar","authors":"Zülfü Tüylek","doi":"10.46239/ejbcs.909023","DOIUrl":"https://doi.org/10.46239/ejbcs.909023","url":null,"abstract":"","PeriodicalId":338101,"journal":{"name":"Eurasian Journal of Biological and Chemical Sciences","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121521141","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":"Development of a Liquid Chromatographic Method for Apomorphine Hydrochloride Quantitation in the Active Pharmaceutical Ingredients and in the Dosage Forms","authors":"Beyza Aydin, I. Bulduk","doi":"10.46239/ejbcs.883492","DOIUrl":"https://doi.org/10.46239/ejbcs.883492","url":null,"abstract":"","PeriodicalId":338101,"journal":{"name":"Eurasian Journal of Biological and Chemical Sciences","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128263511","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}
Faiza Shafi, M. Ajaib, K. Bhatti, Muhammad Faheem Siddiqui, Afsheen Khan
In present study the ethanolic extracts of leaf and seed of Cassia occidentalis were investigated for their phytochemical properties and anthelmintic activity against Haemonchus controtus at different concentrations (100, 150, 200 mg/ml). Alkaloids, flavonoids, saponins, tannins, phenols, steroids and carbohydrates are present in both leaf and seeds crude extracts. The study is mainly concerned with the determination of time of paralysis and time of death of the worms. When there was a gradual increase in the dose, a gradual increase in the anthelmintic activity was observed. The least time for the death and paralysis was recorded at concentration of 50mg/mL and maximum time for death and paralysis was recorded at 10mg/mL concentration. The ethanolic extract of the leaf and seed showed a significant anthelmintic activity at highest concentration of 50 mg/ml. So the C. occidentalis plant can be used as anthelmintic drug for the treatment of gastrointestinal helminthic infections after clinical trials, toxicological effects and isolation of chemical compounds.
{"title":"PHYTOCHEMICAL SCREENING AND ANTHELMINTIC ACTIVITY OF LEAFAND SEED EXTRACT OF CASSIA OCCIDENTELIS L.","authors":"Faiza Shafi, M. Ajaib, K. Bhatti, Muhammad Faheem Siddiqui, Afsheen Khan","doi":"10.46239/ejbcs.863842","DOIUrl":"https://doi.org/10.46239/ejbcs.863842","url":null,"abstract":"In present study the ethanolic extracts of leaf and seed of Cassia occidentalis were investigated for their phytochemical properties and anthelmintic activity against Haemonchus controtus at different concentrations (100, 150, 200 mg/ml). Alkaloids, flavonoids, saponins, tannins, phenols, steroids and carbohydrates are present in both leaf and seeds crude extracts. The study is mainly concerned with the determination of time of paralysis and time of death of the worms. When there was a gradual increase in the dose, a gradual increase in the anthelmintic activity was observed. The least time for the death and paralysis was recorded at concentration of 50mg/mL and maximum time for death and paralysis was recorded at 10mg/mL concentration. The ethanolic extract of the leaf and seed showed a significant anthelmintic activity at highest concentration of 50 mg/ml. So the C. occidentalis plant can be used as anthelmintic drug for the treatment of gastrointestinal helminthic infections after clinical trials, toxicological effects and isolation of chemical compounds.","PeriodicalId":338101,"journal":{"name":"Eurasian Journal of Biological and Chemical Sciences","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126808343","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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