Yazar "Menemen, Yusuf" için Fen Edebiyat Fakültesi listeleme
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Apoptotic and necrotic effects of carboxylated quercetin/polyethylenimine complex on HeLa cells
Ulug, Murat; Turk, Mustafa; Oguztuzun, Serpil; Menemen, Yusuf; Kahraman, Gulten (Academic Journals, 2011)The effects of quercetin (Q), carboxylated quercetin (CQ) and carboxylated quercetin/polyethylenimine (CQ/PEI) complex on HeLa cell cultures were investigated. Firstly, carboxylated quercetin was acquired through hydroxyl ... -
Apoptotic and necrotic effects of plant extracts belonging to the genus Alchemilla L. species on HeLa cells in vitro
Turk, Mustafa; Kaya, Bulent; Menemen, Yusuf; Oguztuzun, Serpil (Academic Journals, 2011)Apoptotic and necrotic effects of plant extracts belonging to the genus Alchemilla on HeLa cells were investigated. The ratio of viable cells was determined by cell counter. Double staining method for the determination of ... -
Flavonoid compounds identified in Alchemilla L. species collected in the North-eastern Black sea region of Turkey
Kaya, Bulent; Menemen, Yusuf; Saltan, Fatma Zerrin (African Networks Ethnomedicines, 2012)This study identified flavonoid glycosides in species of the genus Alchemilla, A. procerrima, A. stricta, A. hirtipedicellata and A. sericata. A. procerrima is an endemic species for Turkey. After detailed investigation, ... -
Flavonoids in the endemic species of Alchemilla L., (section Alchemilla L. subsection Calycanthum Rothm. Ser. Elatae Rothm.) from north-east black sea region in Turkey
Kaya, Bulent; Menemen, Yusuf; Saltan, F. Zerrin (Pakistan Botanical Soc, 2012)This study was undertaken to determine the flavonoids in the species of genus Alchemilla L. section Alchemilla L. subsection Calycanthum Rothm. Ser. Elatae Rothm., using the identification techniques such as high performance ... -
Geçmişten Günümüze Cruciferae (Lahanagiller) Familyası: Sistematiği ve Filogenisi
Erden, Ayşe; Menemen, Yusuf (2019)İlk olarak Jussieu tarafından Latince bir betimle geçerli olarak yayınlanan Cruciferaefamilyası içerisinde meyve, embriyo ve tüy gibi karakterlerde gözlemlenen geniş homoplazidikkate alınmadan yapılan supragenerik ... -
Induction of triacylglycerol production in Chlamydomonas reinhardtii: Comparative analysis of different element regimes
Cakmak, Zeynep E.; Olmez, Tolga T.; Cakmak, Turgay; Menemen, Yusuf; Tekinay, Turgay (Elsevier Sci Ltd, 2014)In this study, impacts of different element absence (nitrogen, sulfur, phosphorus and magnesium) and supplementation (nitrogen and zinc) on element uptake and triacylglycerol production was followed in wild type Chlamydomonas ... -
A molecular phylogenetic study on some Turkish Ferula L. (Apiaceae) species using nrDNA its sequences
Elibol, Zeynep; Menemen, Yusuf; Sagiroglu, Mehmet; Duman, Hayri (Pakistan Botanical Soc, 2012)nrDNA ITS sequence variation of Ferula species were studied by comparing with the other species of Ferula, Leutea and Dorema to clarify relationships amongst the taxa and infrageneric delimitation of the genus Ferula. In ... -
Morphology, anatomy, ecology and palynology of two Centaurea species from Turkey
Celik, Sezgin; Uysal, Ismet; Menemen, Yusuf (Bangladesh Botanical Soc, 2008)Centaurea L. sect. Plosimopappa, a local endemic group in the Mediterranean and South East Anatolia, is represented by only two species, namely C. ptosimopappa Hayek and C. ptosimopappoides Wagenitz in Turkey. Both these ... -
A new species of Cymbocarpum (Apiaceae) from the Central Anatolia Region of Turkey and its phylogenetic position within Tordylieae
Menemen, Yusuf; Cingay, Burcin; Cimen, Askin Oyku; Ertas, Seref (Tubitak Scientific & Technical Research Council Turkey, 2018)A new species, Cymbocarpum alinihatii, is described from the Central Anatolia Region of Turkey. Diagnostic and morphological characteristics that distinguish it from allied species C. anethoides, C. wiedemannii, C. amanum, ... -
Pastinaca erzincanensis (Apiaceae), a new species from eastern Turkey and its phylogenetic position within Tordylieae
Menemen, Yusuf; Kandemir, Ali; Downie, Stephen R. (Finnish Zoological Botanical Publishing Board, 2016)Pastinaca erzincanensis Menemen & Kandemir (Apiaceae) is described as a new species, restricted to a single location in Erzincan Province, Turkey. To describe the species and assess its phylogenetic placement, field-collected ... -
Silver nanoparticles: cytotoxic, apoptotic, and necrotic effects on MCF-7 cells
Ciftci, Hakan; Turk, Mustafa; Tamer, Ugur; Karahan, Siyami; Menemen, Yusuf (Tubitak Scientific & Technical Research Council Turkey, 2013)The present study was conducted to examine cytotoxic, apoptotic, and necrotic effects of silver nanoparticles (AgNPs) on MCF-7 cells. Colloidal AgNPs were fabricated in an alkaline pH environment via reduction of silver ... -
Türkçe Bilimsel Bitki Adları Yönergesi
Kandemir, Ali; Menemen, Yusuf; Aytaç, Zeki (2016)Bitkilere Türkçe adların nasıl verileceği konusunda kuralların belirlenmesi, yok olan Türkçe adların korunması ve Türkçe bitki adları konusundaki yozlaşmanın da önüne geçilebilmesi için 2013 yılında Türkçe Bilimsel Bitki ... -
Türkçe Bilimsel Bitki Adları Yönergesi’nde Değişiklik Ve İlâve Öneriler
Menemen, Yusuf (2019)Türkçe Bilimsel Bitki Adları Yönergesi yapılacak önerilerle gelişime her zaman açıktır.Flora Araştırmaları Derneği’nin en son toplantısında yönergenin K5 maddesi yapılandeğişiklikle daha açık hale getirilmiştir. Burada ... -
Türkiye’de yayılış gösteren Turpgiller (Brassicaceae) familyasına ait taksonların yaprak tüy özellikleri üzerine mikromorfolojik bir çalışma
Erden, Ayşe; Menemen, Yusuf (2017)Türkiye'de yayılış gösteren Turpgiller (Brassicaceae) familyasından 15 oymağın 28 cinsine ait 42 türün yaprak tüy özellikleri mikromorfolojik olarak ışık mikroskobu ve SEM ile çalışılmıştır. Taksonlar tüylülük durumu ...