Results 81 to 90 of about 158,705 (243)

IMPORTANCIA DEL CARIOTIPO EN LA TAXONOMIA Y EVOLUCION DEL GENERO CHAETANTHERA (ASTERACEAE): EVIDENCIAS PRELIMINARES PARA ESPECIES QUE CRECEN EN CHILE TAXONOMIC AND EVOLUTIONARY RELEVANCE OF KARYOTYPE IN GENUS CHAETANTHERA (ASTERACEAE): PRELIMINARY EVIDENCE IN CHILEAN SPECIES

open access: yesGayana: Botanica, 2009
El género Chaetanthera es exclusivamente sudamericano y comprende cerca de 42 especies. A pesar de ser un género aparentemente bien estudiado desde el punto de vista taxonómico, existen discrepancias con los estudios evolutivos. El trabajo taxonómico más
Carlos Baeza   +2 more
doaj  

Karyotype of some Thai Hypoxidaceae species [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2013
Somatic chromosome numbers and karyotypes of nine species in three genera of Thai Hypoxidaceae were determinedin root tips. All species are diploid with 2n = 18 and asymmetrical karyotypes including metacentric (m) submetacentric (sm)subtelocentric (st ...
Ladda Eksomtramage   +2 more
doaj  

A study on karyotype of the pileated gibbon, Hylobates pileatus (Primates, Hylobatidae), by conventional staining [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2008
Cytogenetics of the pileated gibbon (Hylobates pileatus) at Nakhon Ratchasima Zoo, Thailand, was studied. Bloodsamples were taken from two female and two male gibbons.
Alongkoad Tanomtong   +2 more
doaj  

Karyotyping, is it Worthwhile in Transsexualism?

open access: yesThe Journal of Sexual Medicine, 2011
ABSTRACT Introduction Karyotyping is often performed in transsexual individuals. Aim Quantification and characterization of karyotype findings and abnormalities in transsexual persons.
Gunter Heylens   +7 more
openaire   +3 more sources

Cytotaxonomic diagnosis of Trichomycterus diabolus (Teleostei: Trichomycteridae) with comments about its evolutionary relationships with co-generic species

open access: yesNeotropical Ichthyology
The karyotype and the Ag-NOR location of a sample of Trichomycterus diabolus collected in the córrego Hortelã (Botucatu, São Paulo, Brazil) are described. The species exhibited 2n=56 chromosomes (42 metacentrics, 12 submetacentrics and 2 subtelocentrics)
Rodrigo A. Torres   +2 more
doaj   +1 more source

Cytogenetic and Transcriptomic Analysis of Human Endometrial MSC Retaining Proliferative Activity after Sublethal Heat Shock

open access: yesCells, 2018
Temperature is an important exogenous factor capable of leading to irreversible processes in the vital activity of cells. However, the long-term effects of heat shock (HS) on mesenchymal stromal cells (MSC) remain unstudied. We investigated the karyotype
Mariia A. Shilina   +6 more
doaj   +1 more source

Homologies in human and Macasa fuscata chromosomes revealed by in situ suppression hybridization with human chromosome specific DNA libraries [PDF]

open access: yes, 1992
We established chromosomal homologies between all chromosomes of the human karyotype and that of an old world monkey (Macaca fuscata) by chromosomal in situ suppression (CISS) hybridization with human chromosome specific DNA libraries.
Cremer, Thomas   +3 more
core   +1 more source

A study on karyotype of Small-toothed palm civet, Arctogalidia trivirgata (Carnivora, Viverridae) by using conventional staining method [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2005
This research was the first karyotypic study of Small-toothed palm civet (Arctogalidia trivirgata). Blood samples were taken from two males and two females kept in Dusit Zoo, Bangkok.
Dumnui, S.   +6 more
doaj  

9q21.13q21.31 deletion in a patient with intellectual disability severe speech delay and and dysmorphic features a newly recognized microdeletion syndrome [PDF]

open access: yes, 2019
The increased use of chromosomal microarray analysis has led to the identification of new microdeletion/microduplication syndromes, enabling better genotype-phenotype correlations.
Correia, Hildeberto   +6 more
core   +1 more source

Cytogenetic profile in patients with primary myelodysplastic syndrome

open access: yesТерапевтический архив, 2013
AIM: To analyze the prevalence of chromosome aberrations presented in the revised International Prognostic Scoring System (R-IPSS) in patients with de novo myelodysplastic syndrome (MDS)/MATERIAL AND METHODS: Chromosome aberrations were analyzed in 197 ...
S V Gritsaev   +8 more
doaj  

Home - About - Disclaimer - Privacy