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Decellularization of bone tissue in a supercritical carbon dioxide environment 在超临界二氧化碳环境中对骨组织进行脱细胞处理
IF 0.3
International Journal of Biology and Chemistry Pub Date : 2023-12-25 DOI: 10.26577/ijbch2023v16i2a2
Tokpayev E.R, Shreider, Z. T. Ibraimov, T. M. Shalakhmetova, M. K. Nauryzbayev
{"title":"Decellularization of bone tissue in a supercritical carbon dioxide environment","authors":"Tokpayev E.R, Shreider, Z. T. Ibraimov, T. M. Shalakhmetova, M. K. Nauryzbayev","doi":"10.26577/ijbch2023v16i2a2","DOIUrl":"https://doi.org/10.26577/ijbch2023v16i2a2","url":null,"abstract":"The use of pig bone tissue as a graft makes it possible to obtain high-quality, relatively cheap and biocompatible ECM. This is since the mineral composition of pork bone is most similar to the mineral composition of human bone. Decellularization in SC-CO2 is a promising direction, since carbon dioxide easily diffuses into the depth of the cell and is a good solvent for lipids, it is non-flammable, non-toxic and chemically non-aggressive. In this paper, the ECM in SC-CO2 was obtained in three ways: 1) in dynamic mode with large SC-CO2 flows; 2) in static and dynamic modes with large SC-CO2 flows; 3) in static and dynamic modes with large SC-CO2 flows, with preliminary exposure in ethyl alcohol as a co-solvent. According to the histological examination, the removal of ICC by the first method is 55%. The use of a co-solvent before starting the decellularization process increases the percentage of ICC removal to 98%, which allows the use of ECM as a transplant.","PeriodicalId":41021,"journal":{"name":"International Journal of Biology and Chemistry","volume":"32 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139159824","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
Synthetic fungicides for controlling brown leaf spot of rice caused by Bipolaris oryzae 合成杀菌剂用于控制由Bipolaris oryzae引起的水稻褐叶斑病
IF 0.3
International Journal of Biology and Chemistry Pub Date : 2023-12-25 DOI: 10.26577/ijbch2023v16i2a4
A. H.M.U.Shaheen, Rajput, L. Atiq, Amrao W.R, Arshad G.A, Kachelo, M. Usman, M. F. Tahir
{"title":"Synthetic fungicides for controlling brown leaf spot of rice caused by Bipolaris oryzae","authors":"A. H.M.U.Shaheen, Rajput, L. Atiq, Amrao W.R, Arshad G.A, Kachelo, M. Usman, M. F. Tahir","doi":"10.26577/ijbch2023v16i2a4","DOIUrl":"https://doi.org/10.26577/ijbch2023v16i2a4","url":null,"abstract":"Rice (Oryzae sativa L.) is suffering from several biotic and abiotic factors. Among biotic factors, brown leaf spot of rice (BLS) is potentially devastating disease of rice causing the severe yield losses up to 100%. The current study was designed to evaluate most effective synthetic fungicides management strategy towards BLS disease. For this purpose, 12 fungicides were screened out under in vitro conditions and four most effective fungicides were further demonstrated against the targeted pathogen with three different concentrations (100, 150 and 150ppm) by using poisoned food technique. The results revealed that propiconazole and thiophanate methyl showed the strong inhibitory effect against B. oryzae followed by contaf plus and bavistin respectively. The promising fungicides (propiconazole and thiophanate methyl) under lab conditions were further evaluated in vivo against BLS disease by using 3 types of applications i.e. Pre-inoculation, Post-inoculation and after symptoms appearance. Findings showed that, Post-inoculation was found most effective as compared to other applications, furthermore combination of propiconazole and thiophanate methyl showed significant reduction in disease incidence percent as compared to solo applications. The reduction in disease incidence percent in all application methods suggested that these synthetic fungicides could be used against BLS of rice.","PeriodicalId":41021,"journal":{"name":"International Journal of Biology and Chemistry","volume":"2 10","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139157960","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
Investigation of serum neopterin levels and adenosine deaminase enzymatic activity in measles infection 调查麻疹感染中的血清蝶呤水平和腺苷脱氨酶酶活性
IF 0.3
International Journal of Biology and Chemistry Pub Date : 2023-12-25 DOI: 10.26577/ijbch2023v16i2a15
D. Narin, Y. Cosgun, G. Korukluoglu, M. Kavutcu
{"title":"Investigation of serum neopterin levels and adenosine deaminase enzymatic activity in measles infection","authors":"D. Narin, Y. Cosgun, G. Korukluoglu, M. Kavutcu","doi":"10.26577/ijbch2023v16i2a15","DOIUrl":"https://doi.org/10.26577/ijbch2023v16i2a15","url":null,"abstract":"The aim of this study was to investigate the serum neopterin level and ADA activity in acute measles infection and determine whether there is a correlation between the measles optical density values, and the neopterin and ADA levels. The neopterin level and ADA activities were investigated in the samples of 136 measles IgM-positive patients along with those of 40 measles IgM-negative patients as the control group. The most important findings of the study was the determination of significantly higher neopterin levels and ADA activity in the measles IgM-positive group when compared to the measles IgM-negative group. These findings have shown that the neopterin level and ADA activity can assist in the diagnosis of measles in the acute period as biomarkers.","PeriodicalId":41021,"journal":{"name":"International Journal of Biology and Chemistry","volume":"19 6","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139157555","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
Miniaturized solid-phase microextraction of caffeine in tea samples: assessing the environmental friendliness of the methods with the GAPI tool 茶叶样品中咖啡因的小型固相微萃取：用GAPI工具评估方法的环境友好性
IF 0.3
International Journal of Biology and Chemistry Pub Date : 2023-06-01 DOI: 10.26577/ijbch.2023.v16.i1.07
Y. Syrgabek
{"title":"Miniaturized solid-phase microextraction of caffeine in tea samples: assessing the environmental friendliness of the methods with the GAPI tool","authors":"Y. Syrgabek","doi":"10.26577/ijbch.2023.v16.i1.07","DOIUrl":"https://doi.org/10.26577/ijbch.2023.v16.i1.07","url":null,"abstract":"","PeriodicalId":41021,"journal":{"name":"International Journal of Biology and Chemistry","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45549518","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
Component composition of essential oil of Rhodiola algida (Ledeb.) Fisch & C.A. Mey and its biological activity 红景天精油的成分组成及其生物活性
IF 0.3
International Journal of Biology and Chemistry Pub Date : 2023-06-01 DOI: 10.26577/ijbch.2023.v16.i1.012
M. Zhumagul
{"title":"Component composition of essential oil of Rhodiola algida (Ledeb.) Fisch & C.A. Mey and its biological activity","authors":"M. Zhumagul","doi":"10.26577/ijbch.2023.v16.i1.012","DOIUrl":"https://doi.org/10.26577/ijbch.2023.v16.i1.012","url":null,"abstract":"","PeriodicalId":41021,"journal":{"name":"International Journal of Biology and Chemistry","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47951789","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
Influence of light-emitting diodes on the efficiency of valuable woody plants micropropagation 发光二极管对有价木本植物微繁效率的影响
IF 0.3
International Journal of Biology and Chemistry Pub Date : 2023-06-01 DOI: 10.26577/ijbch.2023.v16.i1.05
E. Djangalina
{"title":"Influence of light-emitting diodes on the efficiency of valuable woody plants micropropagation","authors":"E. Djangalina","doi":"10.26577/ijbch.2023.v16.i1.05","DOIUrl":"https://doi.org/10.26577/ijbch.2023.v16.i1.05","url":null,"abstract":"","PeriodicalId":41021,"journal":{"name":"International Journal of Biology and Chemistry","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42792818","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
Features of microcrystalline cellulose produced from sunflower seeds of different oil content 不同含油量葵花籽生产微晶纤维素的特性
IF 0.3
International Journal of Biology and Chemistry Pub Date : 2023-06-01 DOI: 10.26577/ijbch.2023.v16.i1.08
A. Battalova
{"title":"Features of microcrystalline cellulose produced from sunflower seeds of different oil content","authors":"A. Battalova","doi":"10.26577/ijbch.2023.v16.i1.08","DOIUrl":"https://doi.org/10.26577/ijbch.2023.v16.i1.08","url":null,"abstract":"","PeriodicalId":41021,"journal":{"name":"International Journal of Biology and Chemistry","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43388409","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
Genetic resistance of pear cultivars to fire blight 梨品种对火疫病的遗传抗性
IF 0.3
International Journal of Biology and Chemistry Pub Date : 2023-06-01 DOI: 10.26577/ijbch.2023.v16.i1.04
A. Kapytina
{"title":"Genetic resistance of pear cultivars to fire blight","authors":"A. Kapytina","doi":"10.26577/ijbch.2023.v16.i1.04","DOIUrl":"https://doi.org/10.26577/ijbch.2023.v16.i1.04","url":null,"abstract":"","PeriodicalId":41021,"journal":{"name":"International Journal of Biology and Chemistry","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45879688","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
Molecular phylogenetics of some endangered turtles reveals new close genetic relationships 一些濒危海龟的分子系统发育揭示了新的密切的遗传关系
IF 0.3
International Journal of Biology and Chemistry Pub Date : 2023-06-01 DOI: 10.26577/ijbch.2023.v16.i1.02
Lamiaa Elsayed Mokhtar Deef
{"title":"Molecular phylogenetics of some endangered turtles reveals new close genetic relationships","authors":"Lamiaa Elsayed Mokhtar Deef","doi":"10.26577/ijbch.2023.v16.i1.02","DOIUrl":"https://doi.org/10.26577/ijbch.2023.v16.i1.02","url":null,"abstract":"","PeriodicalId":41021,"journal":{"name":"International Journal of Biology and Chemistry","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48079401","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
Study of the possibility of using agricultural wastewater for the accumulation of microalgae biomass. 利用农业废水积累微藻生物量的可能性研究。
IF 0.3
International Journal of Biology and Chemistry Pub Date : 2023-06-01 DOI: 10.26577/ijbch.2023.v16.i1.011
M. M. Torekhanova
{"title":"Study of the possibility of using agricultural wastewater for the accumulation of microalgae biomass.","authors":"M. M. Torekhanova","doi":"10.26577/ijbch.2023.v16.i1.011","DOIUrl":"https://doi.org/10.26577/ijbch.2023.v16.i1.011","url":null,"abstract":"","PeriodicalId":41021,"journal":{"name":"International Journal of Biology and Chemistry","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45429659","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
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