Kurum Yazarı "Çöl, Bekir" İçin Listeleme
-
24-Epibrassinolide ameliorates the effects of boron toxicity on Arabidopsis thaliana (L.) Heynh by activating an antioxidant system and decreasing boron accumulation
Surgun, Yonca; Çöl, Bekir; Bürün, Betül (Springer Heidelberg, 2016)Brassinosteroids (BRs) play a significant role in alleviating the negative effects of various environmental stresses and in promoting the growth and development of plants. In this study, we investigated the effects of ... -
Bacillus thuringiensis Isolation from the Environments of Boron Mines and Effects of Boric Acid on Bioactivity
Şahin, Burcu; Çöl, Bekir; Güneş, Hatice (Gazi Univ, 2017)Bacillus thuringiensis (Bt) isolation from the environments of boron mines, the characterization based on cry gene content, boron tolerance, insecticidal crystal protein production and bioactivity of Bt isolates were ... -
The biochemical basis of insecticide resistance and determination of esterase enzyme patterns by using page in field collected populations of Drosophila melanogaster from Muğla province of Turkey
Biyokimyasal ve moleküler biyoloji teknikleri, doğal populasyonlarda, potansiyel veya gelişmekte olan direnç mekanizmaları hakkında çok spesifik bilgiler sağlamaktadır. Bu araştırmada, Muğla ve ilçelerinden toplanan ... -
Bor içeren bazı biyoaktif bileşikler
Dibek, Esra; Babayeva, Anara; Sezer Kürkçü, Merve; Akgüç Çöl, Nihan; Çöl, Bekir (TENMAK Bor Araştırma Enstitüsü, 2020)Bor, biyolojik açıdan önemli bir elementtir ve doğada tek başına bulunmayıp, diğer elementlerle bileşikler halinde yer alır. Özellikle oksijen içeren molekülleri tercih eder. “Autoinducer 2” gibi hücresel haberleşmede ... -
DIFFERENTIAL EXPRESSION ANALYSIS OF BORON TRANSPORTERS AND SOME STRESS-RELATED GENES IN RESPONSE TO 24-EPIBRASSINOLIDE AND BORON BY SEMI-QUANTITATIVE RT-PCR IN Arabidopsis thaliana (L.) Heynh
Surgun, Yonca; Çöl, Bekir; Bürün, Betül (Serbian Genetics Soc, 2016)Plant steroidal hormones, brassinosteroids (BRs), promote plant developmental processes and enhance tolerance to several abiotic stresses including high boron (B) stress. To examine the possible role of BR in high B-induced ... -
Esterase polymorphisms in relict endemic Liquidambar orientalis Mill. var. orientalis and L. orientalis Mill. var. integriloba Fiori populations in Turkey
Göçmen Taşkın, Belgin; Taşkın, Vatan; Küçükakyüz, Köksal; Varol, Ömer; Çöl, Bekir; Arslan, Tülin (2007)In this study, esterase isozyme polymorphisms in Boreal-Tertiary origin relict endemic L. orientalis populations were investigated. Four populations located in the Southern and the Southwestern regions of Turkey were ... -
Genome Sequence of the Boron-Tolerant and -Requiring Bacterium Bacillus boroniphilus
Çöl, Bekir; Özkeserli, Zeynep; Kumar, Dibyendu; Özdağ, Hilal; Alakoç, Yeşim D. (Amer Soc Microbiology, 2014)Bacillus boroniphilus is a highly boron-tolerant bacterium that also requires this element for its growth. The complete genome sequence of B. boroniphilus was determined by a combination of shotgun sequencing and paired-end ... -
Identifying cis-acting DNA elements within the control region of glycogen phosphorylase 2 by DNaseI footprinting in Dictyostelium discoideum
Çöl, Bekir; Rutherford, Charles L. (2007)Glycogen phosphorylase 2 (encoded by gp2) is a key enzyme expressed during the development of Dictyostelium discoideum. The Gp2 enzyme breaks down glycogen into glucose monomers that are subsequently used to synthesize the ... -
NMR metabolomics analysis of Escherichia coli cells treated with Turkish propolis water extract reveals nucleic acid metabolism as the major target
Elgin, E Sonay; Çatav, Ş Serter; Babayeva, Anara; Kim, Hakbeom; Kim, Hakbeom; Dibek, Esra; Çöl, Bekir; Chae, Young Kee; Kıvrak, İbrahim (NLM (Medline), 2023)AIMS: Propolis is a resinous bee product containing several hundred biologically active compounds. Although the antibacterial activity of propolis has been demonstrated in many in vitro studies, less is known about its ... -
P1 Transdüksiyon Yöntemi ile Birden Fazla Gen Bakımından Mutant Olan Escherichia coli Suşlarının Elde Edilmesi
Dibek, Esra; Sezer Kürkçü, Merve; Hazar Çiftçi, Begüm; Çöl, Bekir (Bitlis Eren Üniversitesi, 2020)Bakterilerde gen fonksiyonlarının keşfedilmesi ve fenotipik çalışmalarının yapılabilmesi için mutant suşların oluşturulması gerekmektedir. Bazı durumlarda, birden fazla gen açısından mutant olan suşlar oluşturulmalıdır çünkü ... -
Synovial fluid niche promoted differentiation of dental follicle mesenchymal stem cells toward chondrogenesis in rheumatoid arthritis
Genç, Deniz; Sezer Kürkçü, Merve; Yiğittürk, Gürkan; Günaydın, Burcu; Elbe, Hülya; Aladağ, Akın; Çöl, Bekir; Tarhan, Emine Figen (TURKISH LEAGUE AGAINST RHEUMATISM, 2022)Objectives: In this study, we aimed to investigate the differentiation potential of dental follicle mesenchymal stem cells (MSCs) in the synovial fluid (SF) niche of early-onset or end-stage rheumatoid arthritis (RA). ... -
The use of RAPD-PCR analysis in characterization of Liriomyza congesta (Becker 1903), Agromyza apfelbecki strobl,1902 and Chromatomyia horticola (Goureau, 1851) species collected from Turkey
Liriomyza trifolii (Burgess, 1880), Liriomyza congesta, (Becker, 1903) Agromyza apfelbecki Strobl, 1902 ve Chromatomyia horticola (Goureau, 1851) türleri Türkiye’nin tarımsal alanlarında önemli sebze zararlılarındandır. ...