Results 31 to 40 of about 1,677,599 (311)

Linkage Variation and Chromosome Maps [PDF]

open access: yesProceedings of the National Academy of Sciences, 1921
A recent paper in this journal by Detlefsen(1) is introduced as follows: "There is a well intrenched concept of recent genetics that hereditary factors or genes may be given fairly definite loci on chromosome maps and that these maps correspond to or represent, roughly perhaps, the actual conditions in the chromosome.
openaire   +4 more sources

Fluorescence in situ hybridization of YAC clones after Alu-PCR amplification [PDF]

open access: yes, 1992
Alu-PCR protocols were optimized for the generation of human DNA probes from yeast strains containing yeast artificial chromosomes (YACs) with human inserts between 100 and 800 kb in size.
Cremer, Thomas   +2 more
core   +1 more source

Evolutionary strata on the X chromosomes of the dioecious plant Silene latifolia: Evidence from new sex-linked genes [PDF]

open access: yes, 2007
Despite its recent evolutionary origin, the sex chromosome system of the plant Silene latifolia shows signs of progressive suppression of recombination having created evolutionary strata of different X-Y divergence on sex chromosomes. However, even after
Bergero, Roberta   +3 more
core   +1 more source

Comparative transcription map of the wobbler critical region on mouse chromosome 11 and the homologous region on human chromosome 2p13-14 [PDF]

open access: yes, 2002
Fuchs S, Resch K, Thiel C, et al. Comparative transcription map of the wobbler critical region on mouse chromosome 11 and the homologous region on human chromosome 2p13-14. BMC Genetics.
Schmitt-John, Thomas   +13 more
core   +1 more source

The radial arrangement of the human chromosome 7 in the lymphocyte cell nucleus is associated with chromosomal band gene density [PDF]

open access: yes, 2008
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ Springer-Verlag 2008.In the nuclei of human lymphocytes, chromosome territories are distributed according to the average gene density of ...
Federico, C   +9 more
core   +1 more source

Quantitative Trait Loci Affecting Milk Production Traits in Finnish Ayrshire Dairy Cattle [PDF]

open access: yes, 2003
A whole genome scan of Finnish Ayrshire was conducted tomap quantitative trait loci (QTL) affecting milk production. The analysis included 12 half-sib families containing a total of 494 bulls in a granddaughter design.
Virta, J   +30 more
core   +1 more source

Chromosome analysis and the occurrence of B chromosomes in fish parasite Acanthocephalus anguillae (Palaeacanthocephala: Echinorhynchida)

open access: yesParasite, 2023
The cytogenetics of Acanthocephala is a neglected area in the study of this group of endoparasites. Chromosome number and/or karyotypes are known for only 12 of the 1,270 described species, and molecular cytogenetic data are limited to rDNA mapping in ...
Orosová Martina   +4 more
doaj   +1 more source

The inexorable spread of a newly arisen neo-Y chromosome [PDF]

open access: yes, 2008
This work was financially supported by a Natural Environment Research Council grant to RAN. (NER-B-S-2003-00859) and a studentship from Queen Mary University of London to PV.A newly arisen Y-chromosome can become established in one part of a species ...
Keller, Irene   +17 more
core   +2 more sources

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko   +5 more
wiley   +1 more source

QTL analysis on rice genotypes adapted to acid sulfate soils in the Mekong river delta, Vietnam

open access: yesVietnam Journal of Science, Technology and Engineering, 2017
Three target points in acid sulfate soils have been identified as: 1) Aluminum (Al) toxicity; 2) Iron (Fe) toxicity; 3) Phosphorous (P) deficiency; and 4) Droughts at the seedling stage.
Chi Buu Bui, Thi Lang Nguyen
doaj   +1 more source

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