Results 71 to 80 of about 3,192,378 (312)
Key for the Identification of Sex Chromosomes and Chromosomal Polymorphisms
CYTOLOGIA, 2004 In spite of a few tools, cytogenetical analyses have made important contributions to the understanding of natural populations' biodiversity. The fluency of some subjects can be limiting specially for early investigators of this area. Aiming to contribute to the understanding of karyotypic dynamics of species, and to elucidate its cytogenetics ...
Pazza, Rubens, Kavalco, Karine Frehner
openaire +2 more sources
Investigating the role of nuclear myosin I in the low serum induced repositioning of chromosome 10 in interphase nuclei [PDF]
, 2010 This thesis was submitted for the degree of Master of Philosophy and awarded by Brunel University.The nucleus of mammalian cells has been proven to be highly organised.
Amira, Manelle
core +1 more source
FEBS Letters, EarlyView.Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise +5 more
wiley +1 more source
Banded karyotype of the Konya wild sheep (Ovis orientalis anatolica Valenciennes, 1856) from Turkey
Comparative Cytogenetics, 2011 The karyotype, C-banding, and nucleoar organizer regions (NORs) of eight specimens of Konya wild sheep from Turkey were examined. The complement included six large metacentric autosomes, 46 acrocentric autosomes of decreasing size, a medium-sized ...
Jan Zima, Atilla Arslan
doaj +1 more source
IDENTIFICATION OF GENETIC DEFECTS IN X-LINKED MENTAL RETARDATION [PDF]
, 2010 Backgrounds: X-linked mental retardation (XLMR) has been the focus of MR research because of 40% excess of males with MR. Genetic defects are estimated to account for 50% MR cases.
Fitri, Aditia Retno
core
Chromosome condensation in mitosis and meiosis of rye (Secale cereale L.) [PDF]
, 2004 Structural investigation and morphometry of meiotic chromosomes by scanning electron microscopy (in comparison to light microscopy) of all stages of condensation of meiosis I + II show remarkable differences during chromosome condensation in mitosis and ...
Herrmann, Reinhold G. +2 more
core +1 more source
DNA ligase LigE increases bacterial transformation with damaged extracellular DNA
FEBS Letters, EarlyView.The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan +4 more
wiley +1 more source
Fluorescence Color Medical Cell Image Segmentation And Chromosome Identification
工程科学与技术, 2011 :In this work, we present an automated method for identifying chromosome in fluorescence stained medical cell images. The detection of the candidate cell images is based on dynamical similarity segment algorithm.
Yin Shi-Bai
doaj
High-Definition Cytogenetic Mapping of modern sugarcane cultivars by Oligo-FISH
Industrial Crops and ProductsSugarcane (Saccharum spp.), a dual-purpose crop valued for sugar and energy production, serves as an important industrial raw material and has substantial economic impact.
Qilong Ling +7 more
doaj +1 more source
International Journal of Genomics, 2021 This study was carried out to pursue the observation that the level of gene expression is affected by gene length in the human genome. As transcription is a time-dependent process, it is expected that gene expression will be inversely related to gene ...
Jay C. Brown
doaj +1 more source