Biyoloji: Recent submissions
Now showing items 21-40 of 51
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Evaluation of the Diagnostic Performance of a SARS-CoV-2 and Influenza A/B Combo Rapid Antigen Test in Respiratory Samples
(MDPI, 2023)This study aimed to evaluate the performance characteristics of a rapid antigen test developed to detect SARS-CoV-2 (COVID-19), influenza A virus (IAV), and influenza B virus (IBV) (flu) compared with those of the real-time ... -
Dichotomy in morphology of the same genetic lineage of green turtles
(British Herpetological Society, 2023)Morphological studies of marine turtles are important to provide insight into changes in their developmental environment. This study aimed to determine green turtles' Chelonia mydas morphological differences within the ... -
Body size-related polymorphic foraging strategy in adult green turtles
(Elsevier Ltd, 2023)Green turtles (Chelonia mydas) are among the prominent migratory and conservation-needing animals. Missing data on the foraging strategy of green turtles limits effective conservation actions in the Eastern Mediterranean. ... -
Effect of group electronegativity on spectroscopic, biological, chromogenic sensing and optical properties of 2-formyl-benzene sulfonic acid sodium salt-based Schiff bases
(Elsevier B.V., 2023)In this study, 2-formylbenzenesulfonic acid sodium salt-based Schiff bases were synthesized from the reactions of 2-formylbenzenesulfonic acid sodium salt with 2-amino-4-chlorophenol and 2-amino-4-methylphenol. The structure ... -
Assessment of physicochemical and microbiological water quality and bacterial biofilm formation in the coastal waters of Çanakkale, turkey
(Corvinus University of Budapest, 2021)This study, it was aimed to determine water quality based on the physicochemical and microbiological parameters, as well as microbial indicators (in addition to antibiotic-heavy metal resistance and biofilm formation) in ... -
Evaluation of oregano (Origanum vulgare) essential oil supplementation on growth performance, digestive enzymes, intestinal histomorphology and gut microbiota of Black Sea salmon, Salmo labrax
(Sciendo, 2021)This study aimed to determine the effect of dietary oregano (Origanum vulgare) essential oil (EO) on the growth performance, digestive enzyme activity, intestinal histomorphology, and intestinal microbiota of the Black Sea ... -
On the Brink of Extinction: Results of a 20-Year Quest for Eiselt's Pond Turtle (Emys orbicularis eiselti) in Southeastern Turkey
(Chelonian Research Foundation, 2021)Eiselt’s pond turtle (Emys orbicularis eiselti) was described in 1998, based on only 4 museum specimens collected in the 1960s and 1970s. Its distribution range has been massively reduced by large-scale drainage measures ... -
It takes two to tango - Phylogeography, taxonomy and hybridization in grass snakes and dice snakes (Serpentes: Natricidae: Natrix natrix, N. tessellata)
(Senckenbergische Naturforschende Gesellschaft, 2021)Using two mitochondrial DNA fragments and 13 microsatellite loci, we examined the phylogeographic structure and taxonomy of two codistributed snake species (Natrix natrix, N. tessellata) in their eastern distribution area, ... -
Action Plan for the Conservation of Endemic Anatolian Meadow Viper, Vipera anatolica Eiselt & Baran, 1970 in Southwestern Anatolia
(İstanbul University-Cerrahpaşa, 2021)The Anatolian viper, Vipera anatolica Eiselt & Baran, 1970, is the rarest, critically endangered, and endemic species in the western Taurus Mountains, Antalya, Turkey. Here, we evaluated the current status, potential ... -
Neurocognitive flexibility, perfectionism, obsessive beliefs in patients with obsessive compulsive disorder
(ANP Publishing, 2021)Objective: Obsessive Compulsive Disorder (OCD) is a heteregenous psychiatric disorder. In this study, three possible etiopathogenic factors, neurocognitive flexibility, perfectionism, and obsessive beliefs in patients with ... -
Influence of Indole-3-Acetic Acid on Cellular Immune Responses of Galleria mellonella L. (Lepidoptera: Pyralidae) and Pimpla turionellae L. (Hymenoptera: Ichneumonidae) in a host-parasitoid system
(Springer Science and Business Media Deutschland GmbH, 2021)The dietary effects of the well-known auxin member plant growth regulator, indole-3-acetic acid (IAA), on hemocyte counts and behavior of the model insect Galleria mellonella L. (Lepidoptera: Pyralidae) and its parasitoid ... -
Immunosuppressive influence of parasitoid wasp Pimpla turionellae calyx fluid on host Galleria mellonella cell-mediated immune response and hemocyte viability
(Cambridge University Press, 2022)Endoparasitoid species devoid of symbiotic viruses inject secretions derived from their reproductive glands into their hosts during parasitism in order to avoid various immune responses of their hosts. Pimpla turionellae ... -
Profiling of apoptosis-associated proteins in human prostate cancer cells in response to Montivipera bulgardaghica albizona venom by protein array
(Taylor and Francis Ltd., 2021)Here we studied the possible cytotoxic and apoptotic effects of Anatolian endemic mountain viper, Montivipera bulgardaghica albizona (M.b. albizona) venom on human PC-3 and DU-145 prostate cancer cell lines. M.b. albizona ... -
Analysis of herpetofaunal diversity of Istanbul islands with the new records of three localities
(Parlar Scientific Publications, 2021)Studies that aim to discover amphibian and reptilian species were conducted in the Istanbul islands which consists of Buyukada, Heybeliada, Burgazada and Kinaliada, during the years 2016-2019. The latest research of the ... -
Screening of in vitro antimicrobial activity of sedum hispanicum ethanol extract and determination of its biochemical composition
(Parlar Scientific Publications, 2021)Although medical sciences are progressing tremendously, the diseases caused by viruses, fungi, and bacteria are still an important issue for public health. For this reason, continuous research to determine new antimicrobial ... -
Methyl donor supplementation alters serum leptin levels and increases appetite but not body weight in cross-fostered male Syrian hamster offspring (Mesocricetus auratus)
(Wiley-VCH GmbH, 2022)A pregnant hamster's exposure to changes in environmental factors, such as light, temperature and nutrition, may influence behavioural and physiological changes in offspring. In this study, dietary methyl donor supplementation ... -
Synthesis, Molecular Structure, Biological Activity, and Sensor Properties of (E)-2-[(3,5-Bis(trifluoromethyl)phenylimino)methy1]-4,6-dichlorophenol
(Pleiades Publishing, Ltd., 2021)In the present study, a Schiff base (E)-2-[(3,5-bis(trifl uoromethyl)phenylimino)methyl]-4,6-dichlorophenol has been synthesized. Its spectroscopic and X-ray single-crystal data have been compared with the results of ... -
Unsustainable harvest of water frogs in southern Turkey for the European market
(Cambridge University Press, 2021)Frogs have been harvested from the wild for the last 40 years in Turkey. We analysed the population dynamics of Anatolian water frogs (Pelophylax spp.) in the Seyhan and Ceyhan Deltas during 2013-2015. We marked a total ... -
Effects of Rapana venosa meal-supplemented diets on reproduction, histopathology and some blood parameters of rainbow trout (Oncorhynchus mykiss) broodstock
(Wiley, 2021)The present study aimed to investigate the effects of partial replacement of fishmeal with Rapana venosa meal in diets for rainbow trout (Oncorhynchus mykiss) broodstock. The results were analysed on reproductive performance, ... -
Nasturtium officinale R.Br. ve Mentha aquatica L. taksonlarının farklı kurşun elementi konsantrasyonlarındaki tepkilerinin araştırılması
(Ege University Faculty of Fisheries, 2021)Bu çalışmada tarımsal faaliyetlerin ve kurşun kirliliğinin Umurbey Çayı’nda (Çanakkale) yaşayan Nasturtium officinale ve Mentha aquatica makrofitleri üzerindeki morfolojik ve fizyolojik etkinin belirlenmesi ile bitkiler ...
