Güncel Gönderiler: PubMed İndeksli Yayın Koleksiyonu
Toplam kayıt 1580, listelenen: 301-320
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Muscle structure and gene expression in pectoralis major muscle in response to deep pectoral myopathy induction in fast- and slow-growing commercial broilers
(Taylor & Francis Ltd, 2019)1. The objective of this study was to determine muscle structure and gene expression in pectoralis major (p. major) muscle of broilers in response to deep pectoral myopathy (DPM) induction.2. A total of 160 chickens from ... -
Genetic diversity of kappa-casein (CSN3) and lactoferrin (LTF) genes in the endangered Turkish donkey (Equus asinus) populations
(Copernicus Gesellschaft Mbh, 2019)In this study, the kappa-casein (CSN3) and lactoferrin (LTF) genes which were found in association with milk production traits in different animal species were studied firstly in Turkish donkey populations. A total of 108 ... -
Protein based evaluation of meat species by using laser induced breakdown spectroscopy
(Elsevier Sci Ltd, 2021)Meat adulteration through partial substitution with cheaper species or mislabeling causes significant problems in terms of health, religious beliefs, economy, and product quality. Therefore, identification of meat species ... -
Evolutionary engineering and molecular characterization of a caffeine-resistant Saccharomyces cerevisiae strain
(Springer, 2019)Caffeine is a naturally occurring alkaloid, where its major consumption occurs with beverages such as coffee, soft drinks and tea. Despite a variety of reports on the effects of caffeine on diverse organisms including ... -
Identification of offal adulteration in beef by laser induced breakdown spectroscopy (LIBS)
(Elsevier Sci Ltd, 2018)Minced meat is the major ingredient in sausages, beef burgers, and similar products; and thus it is the main product subjected to adulteration with meat offal. Determination of this kind of meat adulteration is crucial due ... -
Genetic characterization of some Turkish sheep breeds based on the sequencing of the Ovar-DRB1 gene in the major histocompatibility complex (MHC) gene region
(Copernicus Gesellschaft Mbh, 2018)In this research, Ovar-DRB1 gene in the major histocompatibility complex (MHC) gene region was surveyed by DNA sequencing in some of the native sheep breeds that are reared in Turkey. A total of 80 samples were collected ... -
Determination of terpenoid contents of aromatic plants using NIRS
(Elsevier, 2018)The method was developed in order to provide a fast, simple and non-destructive analysis of terpenoid compounds of aromatic plants. For this purpose, spectroscopic data were collected on the surface of dried plant samples ... -
The effects of ingested aqueous aluminum on floral fidelity and foraging strategy in honey bees (Apis mellifera)
(Academic Press Inc Elsevier Science, 2017)Pollinator decline is of international concern because of the economic services these organisms provide. Commonly cited sources of decline are toxicants, habitat fragmentation, and parasites. Toxicant exposure can occur ... -
Detection and quantification of a toxic salt substitute (LiCl) by using laser induced breakdown spectroscopy (LISS)
(Elsevier Sci Ltd, 2018)The use of Li salts in foods has been prohibited due to their negative effects on central nervous system; however, they might still be used especially in meat products as Na substitutes. Lithium can be toxic and even lethal ... -
Identification of meat species by using laser-induced breakdown spectroscopy
(Elsevier Sci Ltd, 2016)The aim of the present study is to identify meat speciesby using laser-induced breakdown spectroscopy (LIBS). Elemental composition differences between meat species were used for meat identification. For this purpose, ... -
Effect of growth factors on oocyte maturation and allocations of inner cell mass and trophectoderm cells of cloned bovine embryos
(Cambridge Univ Press, 2016)This study was conducted to determine the additive effects of exogenous growth factors during in vitro oocyte maturation (IVM) and the sequential culture of nuclear transfer (NT) embryos. Oocyte maturation and culture of ... -
Does Nosema ceranae Wipe Out Nosema apis in Turkey?
(Iranian Scientific Society Medical Entomology, 2016)Background: The aim of this study was to determine the prevalence of the Nosema ceranae and Nosema apis among apiaries using both spore counts and multiplex PCR and the replacement of N. apis by N. ceranae in some regions ... -
Relocation Facilitates the Acquisition of Short Cis-Regulatory Regions that Drive the Expression of Retrogenes during Spermatogenesis in Drosophila
(Oxford Univ Press, 2014)Retrogenes are functional processed copies of genes that originate via the retrotranscription of an mRNA intermediate and often exhibit testis-specific expression. Although this expression pattern appears to be favored by ... -
Differentiation of fresh and frozen-thawed fish samples using Raman spectroscopy coupled with chemometric analysis
(Elsevier Sci Ltd, 2015)The potential of Raman spectroscopy was investigated in terms of its capability to discriminate the species of the fish samples and determine their freshness according to the number of freezing/thawing cycles they exposed. ... -
The value of frozen cartilage tissues without cryoprotection for genetic conservation
(Academic Press Inc Elsevier Science, 2014)Animal tissues frozen without cryoprotection are thought to be inappropriate for use as a donor for somatic cell nuclear transfer (SCNT) studies. Cells in tissues that have been frozen without a cryoprotectant are commonly ... -
Tissue cryobanking for conservation programs: effect of tissue type and storage time after death
(Springer, 2013)In this study, we investigated the temporal post-mortem limits, within which there will be guarantees of obtaining living cells from several tissues of sheep and cattle and the effect of vitrification on the ability of ... -
Gentle Africanized bees on an oceanic island
(Wiley, 2012)Oceanic islands have reduced resources and natural enemies and potentially affect life history traits of arriving organisms. Among the most spectacular invasions in the Western hemisphere is that of the Africanized honeybee. ... -
Gene expression profiles of vitrified in vitro- and in vivo-derived bovine blastocysts
(Wiley, 2012)Vitrification is becoming a preferred method for pre-implantation embryo cryopreservation. The objective of this study was to determine the differentially expressed genes of in vivo- and in vitro-produced bovine embryos ... -
A Comparison of Ice Cold Water Pretreatment and alpha-Bromonaphthalene Cytogenetic Method for Identification of Papaver Species
(Hindawi Publishing Corporation, 2013)The plants belonging to many species in genus Papaver are very similar and have very small chromosomes that make identification very difficult. The study aimed to compare the effects of alpha-bromonaphtalene and ice cold ... -
Functional specialization of cellulose synthase genes of prokaryotic origin in chordate larvaceans
(Company Of Biologists Ltd, 2010)Extracellular matrices play important, but poorly investigated, roles in morphogenesis. Extracellular cellulose is central to regulation of pattern formation in plants, but among metazoans only tunicates are capable of ...