Ara
Toplam kayıt 899, listelenen: 711-720
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 ...
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 ...
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, ...
Orchardgrass (Dactylis glomerata L.) EST and SSR marker development, annotation, and transferability
(Springer, 2011)
Orchardgrass, or cocksfoot [Dactylis glomerata (L.)], has been naturalized on nearly every continent and is a commonly used species for forage and hay production. All major cultivated varieties of orchardgrass are ...
Genome size variation in diploid and tetraploid wild wheats
(Oxford Univ Press, 2010)
Background and aims Intra-and interspecific variations of C-values and the relationship between habitat factors and genome size were studied in natural populations of diploid and tetraploid wild wheats. Methodology The 1C ...
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 ...
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. ...
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. ...
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 ...
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 ...