Güncel Gönderiler: Biyoloji Bölümü
Toplam kayıt 538, listelenen: 441-460
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In vitro bulblet induction from bulb scales of endangered ornamental plant muscari azureum
(Diagnosis Press Ltd, 2010)Muscari azureum with beautiful white and sky blue flowers is an important endangered ornamental plant of Turkey and needs exploitation for commercial propagation. 2-4 bulb scale explants of M. azureum were cultured in basal ... -
The expressions of ADAMTS-1 and VEGF inDU-145, PC-3, MCF-7 and HT-29 cell lines
(Wiley-Blackwell, 2010)The formation of new blood vessels from preexisting capillariesby the invasion and sprouting of the endothelial cells is called asangiogenesis. Angiogenesis is essential for tumor growth, progres-sion and metastasis. Several ... -
Identification of conserved micro-rnas and their target transcripts in opium poppy (papaver somniferum l.)
(Springer, 2010)Micro-RNAs (miRNA) are regulatory non-coding class of small RNAs functioning in many organisms. Using computational approaches we have identified 20 conserved opium poppy (Papaver somniferum L.) miRNAs belonging to 16 miRNA ... -
Effect of host diet on the immature developmental time, fecundity, sex ratio, adult longevity, and size of Apanteles galleriae (Hymenoptera : Braconidae)
(Entomol Soc Amer, 2002)The effect of host diet on the immature developmental time, fecundity, sex ratio, adult longevity, and size of Apanteles galleriae Wilkinson, a koinobiont, solitary, and early instar larval endoparasitoid of the lesser wax ... -
Substrate specificity, heat inactivation and inhibition of polyphenol oxidase from different aubergine cultivars
(Blackwell Publishing Ltd, 2002)The effects of substrate specificity, heat inactivation, temperature, pH and inhibitors on polyphenol oxidase (PPO) activity obtained from three different aubergine cultivars were investigated to identify the most appropriate ... -
Variations in afrolaophonte pori masry, 1970 (copepoda: harpacticoida: laophontidae): a contribution towards the revision of the genus
(Tubitak Scientific & Technical Research Council Turkey, 2018)Afrolaophonte pori was originally described from the interstitial habitats of Israel and subsequently reported from Italy and the Aegean coasts of Turkey. It is the only representative of the genus in the Mediterranean ... -
Effects of 5-aza-2 '-deoxycytidine on biological parameters of Achroia grisella F. (lepidoptera: pyralidae)
(Inst Bioloska Istrazivanja Sinisa Stankovic, 2018)The non-target effects of 5-aza-2'-deoxycytidine (5-aza-dC), an epigenetically effective agent, were assessed on different life-history traits of two successive generations of Achroia grisella F. (Lepidoptera: Pyralidae) ... -
Antimicrobial activity of some Satureja essential oils
(Verlag Z Naturforsch, 2002)The genus Satureja is represented by fifteen species of which five are endemic and Satureja pilosa and S. icarica have recently been found as new records for Turkey. Aerial parts of the Satureja pilosa, S. icarica, S. ... -
Age-related fecundity and sex ratio variation in Apanteles galleriae (Hym., Braconidae) and host effect on fecundity and sex ratio of its hyperparasitoid Dibrachys boarmiae (Hym., Pteromalidae)
(Blackwell Verlag GMBH, 2002)Age-related progeny production and sex ratio of Apanteles galleriae Wilkinson, a koinobiont, solitary, larval endoparasitoid of two lepidopteran species, Galleria mellonella ( L.) and Achoria grisella Fabr., were studied ... -
Growth and reproductive characteristics of the bluefish pomatomus saltatrix (linnaeus, 1766) in the marmara sea
(Ege Univ., 2018)This study was carried out to investigate the growth and reproductive characteristics of bluefish Pomatomus saltatrix (Linnaeus, 1766) in Marmara Sea. A total 1023 samples, collected monthly from commercial fishermen between ... -
Investigations on a monotypical genus: pentapleura hand.-mazz. (lamiaceae)
(Bangladesh Botanical soc, 2018)The genus Pentapleura Hand.-Mazz. (Lamiaceae) is represented by only one species Pentapleura subulifera Hand.-Mazz and distributed in southeast of Turkey and north Iraq. The stem and leaf of the species were examined for ... -
Novel debittering process of green table olives: application of -glucosidase bound onto superparamagnetic nanoparticles
(Taylor & Francis Ltd, 2018)In this work, the olive -glucosidase (-glu) enzyme was immobilized onto superparamagnetic nanoparticles (SPMNs). Moreover, immobilized enzyme was also used for the debittering process for natural edible olives from Edremit, ... -
First record of the family rhizotrichidae (copepoda, harpacticoida) from turkey with description of a new species
(Springer Heidelberg, 2018)Both sexes of Tryphoema gallipoliensis sp. nov. (Copepoda, Harpacticoida, Rhizotrichidae), collected from the Gulf of Saros (Turkey), are described. Specimens were collected from Kavakkoy beach, Canakkale province. The new ... -
Predicting chlorophyll-a concentrations in two temperate reservoirs with different trophic states using principal component regression (pcr)
(Walter De Gruyter GMBH, 2018)Relationships between chlorophyll-a (chl-a) concentrations and 16 physicochemical variables in temperate eutrophic Caygoren and mesotrophic Ikizcetepeler reservoirs (Turkey) were determined using Principal Component Analysis ... -
Olea europaea leaf extract alters microRNA expression in human glioblastoma cells
(Springer, 2012)Glioblastoma multiforme (GBM) is the most common and the most lethal form of primary malignant tumors in the central nervous system. There is an increasing need for the development of more efficient therapeutic approaches ... -
In vitro inhibition effect of some dihydroxy coumarin compounds on purified human serum paraoxonase 1 (pon1)
(Humana Press Inc, 2012)Human serum paraoxonase 1 (PON1; EC 3.1.8.1) is a high-density lipoprotein associated, calcium-dependent enzyme that hydrolyses aromatic esters, organophosphates and lactones and can protect the low-density lipoprotein ... -
Temperature effects explain continental scale distribution of cyanobacterial toxins
(MDPI, 2018)Insight into how environmental change determines the production and distribution of cyanobacterial toxins is necessary for risk assessment. Management guidelines currently focus on hepatotoxins (microcystins). Increasing ... -
Wild edible plants and their traditional use in the human nutrition in Manyas (Turkey)
(Natl Inst Science Communication-Niscair, 2018)Ethnobotany is a preliminary method of research, suitable for gathering information on the nutritional use of plants. This paper aims to present the ethnobotanical field research data on food plants used in Manyas region. ... -
SP1-mediated downregulation of ADAMTS3 gene expression in osteosarcoma models
(Elsevier Science, 2018)ADAMTS3 is a member of procollagen N-proteinase subfamily of ADAMTS (a disintegrin and metalloproteinase with thrombospondin motifs) gene family. It has an important function in the procollagen maturation process. The ... -
Fruit, seed and pollen morphology of chorispora dc. species (brassicaceae) of Turkey
(Bangladesh Botanical Soc, 2018)Detailed description of fruit, seed and pollen macro- and micromorphological characters of Turkish Chorispora species are provided with illustrations. Typical fruits are linear, straight or strongly curved upward. Nonglandular ...
