Yazar "Saraç, Nurdan" için listeleme
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In vitro biological activities of potassium metaborate; antioxidative, antimicrobial and antibiofilm properties
Baygar, Tuba; Saraç, Nurdan; Ceylan, Özgür; Balcı, Uydu; Uğur, Aysel; Boran, Rukiye (TENMAK Bor Araştırma Enstitüsü, 2022)Antioxidant, antimicrobial and antibiofilm activities of potassium metaborate (KBO2) was investigated within the present study. Antioxidant capacity of potassium metaborate was determined by β-carotene bleaching (BCB) assay ... -
In vitro mutagenic and anti-mutagenic properties of green synthesised silver nanoparticles
Saraç, Nurdan; Baygar, Tuba; Uğur, Aysel (Inst Engineering Technology-Iet, 2018)This study is aimed at determining the mutagenic and anti-mutagenic properties of silver nanoparticles (AgNPs) biosynthesised from Streptomyces griseorubens AU2. To the authors' knowledge, this is the first study about the ... -
In vitro Study of Antibacterial Activity on Multi-Resistant Bacteria and Chemical Composition of the Chloroform Extract of Endemic Centaurea drabifolia subsp cappadocica
Uğur, Aysel; Saraç, Nurdan; Duru, Mehmet Emin; Beyatlı, Yavuz (Sage Publications Inc, 2009)The antimicrobial activity of the n-hexane, chloroform, ethyl acetate and ethanol extracts of the aerial parts of C. drabifolia S.M. subsp. cappadocica (DC.) Wagenitz (Asteraceae) was evaluated against microorganisms ... -
The Inhibition Effects of Eugenol and Pulegone on Stenotrophomonas maltophilia: an Opportunistic Pathogen
Aerobic, non-fermentative and Gram-negative Stenotrophomonas maltophilia is a multidrug-resistant bacilli that is known to be pathogen for human and animals. S. maltophilia has been isolated from different animal species ... -
Investigating anticancer potency of in vitro propagated endemic Thymus cilicicus Boiss. & Bal. extract on human lung, breast, and prostate cancer cell lines
Abdul Ghafoor, Naeem; Galatalı, Selin; Yeniocak, Sevil; Kaya, Ergun; Saraç, Nurdan; Uğur, Aysel (Springer Science and Business Media Deutschland GmbH, 2022)Cancer is the leading cause of death in the world, accounting for nearly 10 million deaths in 2020 alone and surpassing all other categories by a large margin. Several different strategies have been and are still being ... -
Investigation of Hyaluronidase, Collagenase and Elastase Inhibitory Potentials and Comparative Evaluation of the Antimicrobial, Antioxidant and Homeostatic Activities of Two Natural Polysaccharides
Boran, Rukiye; Uğur, Aysel; Saraç, Nurdan (2018)The aim of this study was to investigate the hyaluronidase, collagenase and elastase inhibitory effects, which play important role for wound healing, together with the antibacterial, antioxidant and homeostatic activities ... -
A new bioremediation method for removal of wastewater containing oils with high oleic acid composition:Acinetobacter haemolyticuslipase immobilized on eggshell membrane with improved stabilities
Işık, Ceyhun; Saraç, Nurdan; Teke, Mustafa; Uğur, Aysel (Royal Society of Chemistry, 2021)As a result of the increasing demand for edible oils, which are an important part of human nutrition, in recent years, serious environmental problems may arise both during the production and after consumption of these oils. ... -
Partial Purification, Characterization and Biodiesel Application of Streptomyces lienomycini Lipase
Şen, Burak; Saraç, Nurdan; Uğur, Aysel (Ars Docendi, 2016)The lipase from Streptomyces lienomycini 350-2 (LipS350-2) was partially purified, characterized, and its transesterification capacity was determined. Lipase activity was measured using p-nitrophenylpalmitate (p-NPP) as a ... -
PHENOL TOLERANCE AND BIODEGRADATION OPTIMIZATION OF Serratia marcescens NSO9-1 USING PLACKETT-BURMAN AND BOX-BEHNKEN DESIGN
Saraç, Nurdan; Uğur, Aysel; Şimsek, Ömer; Aytar, Pınar; Toptaş, Yağmur; Buruk, Yeliz; Burnak, Nimetullah (Gh Asachi Technical Univ Iasi, 2017)The phenol degradation capacity of Serratia marcescens NSO9-1 isolated from olive mill wastewater was evaluated and optimized in this study. Plackett-Burman design coupled with Box-Behnken methodology was used to evaluate ... -
Phenolic Composition, Enzyme Inhibitory and Anti-quorum Sensing Activities of Cinnamon (Cinnamomum zeylanicum Blume) and Basil (Ocimum basilicum Linn)
Tamfu, Alfred Ngenge; Küçükaydın, Selçuk; Ceylan, Özgür; Saraç, Nurdan; Duru, Mehmet Emin (Springer, 2021)Cinnamomum zeylanicum and Ocimum basilicum are two plants used by many cultures for food and medicinal purposes. The phenolic composition of ethanol extracts of both plants were determined by HPLC-DAD. A total of seventeen ... -
Thymbra Spicata Var. Intricata Induces Mesenchymal Stem Cell Proliferation and Osteogenic Differentiation
Mendi, Ayşeqül; Yağcı, Beyza Gökçınar; Kızıloğlu, Mustafa; Saraç, Nurdan; Uğur, Aysel; Yılmaz, Derviş; Uçkan, Duygu (Inst Tecnologia Parana, 2017)A natural agent that maintains mesenchymal stem cell (MSCs) viability, promotes osteogenic differentiation while modulating the immunological response could achieve success in regeneration during healing and may also prevent ...