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58 336 (0,158s)

Result

Accelerated mitochondrial evolution and asymmetric fitness of hybrids contribute to the persistence of Helix thessalica in the Helix pomatia range

that the nuclear gene flow between the two taxa across the mosaic hybrid zone was not different. A lack of hybrids that combine the mtDNA of H. thessalica with a mainly (>46%) H of hybrids wit...

Zoology

  • 2024
  • Jimp
  • Link
Result

Interspecific hybridization in the genus Hieracium (s. str.) ? evidence for bidirectional gene flow and spontaneous allopolyploidization

a triploid bridge with subsequent backcrossing to H. alpinum. All H. x krasani hybrids donor. The hybrids occurred together with abundant H. alpinum plants; paternal HWell-documented cases of rec...

EF - Botanika

  • 2011
  • Jx
  • Link
Result

Interspecific hybridization among Hieracium species in New Zealand: evidence from flow cytometry

Interspecific hybridization between Hieracium pilosella and H. praealtum putative hybrids (according to morphology) had mean genome sizes equivalent to two H pentaploid hybrids corresponded to four H

EF - Botanika

  • 2004
  • Jx
Result

Proposal of updated XYZ system for the production of hybrid wheat seed

of hybrid wheat: The waxy characteristics of the grain were used as a classifying mark. The candidate pollen sterility gene TIP2 was detected in silico based on similarity to known pollen sterility genes in rice. In orde...

Agricultural biotechnology and food biotechnology

  • 2022
  • Jimp
  • Link
Result

Successful 7-Year Eculizumab Treatment of Plasmapheresis-Resistant Recurrent Atypical Hemolytic-Uremic Syndrome due to Complement Factor H Hybrid Gene: A Case Report

in patients with complement factor H (CFH/CFHR1/CFHR3) hybrid gene. This report presents. The patient presented as a 9-year-old with aHUS due to CFH/CFHR1/CFHR3 hybrid gene reported with recurrent aHUS du...

Urology and nephrology

  • 2018
  • Jimp
  • Link
Result

Hieracium xgrofae - a rediscovered diploid hybrid from the Ukrainian Carpathians

diploid hybrid plants with diploid H. umbellatum. Both parent species, Hieracium. Thus we conclude that H. xgrofae is result of hybridization between H. alpinum and high mountain form of H. umbel...

EF - Botanika

  • 2006
  • Jx
Result

Acclimatization of the somatic hybrids in the Solanum genus

Many valuable resistance genes are carried by wild species of Solanum genus that are often non-crossable with cultivated potato. Somatic hybridization is an approach overcoming this problem. At our workplace we developed many somati...

GE - Šlechtění rostlin

  • 2007
  • O
Result

A new resource (line) of full resistance to powdery mildew in spring barley that is controlled by the gene Mla21.

multiple crosses of the accession of wild barley 1B-152B, which possesses gene Mla21, seven lines (H-657, H-663, H-723, G-290, G-300, K-1557 and L-1711) were transferred to all institutions dealing with breeding s...

GE - Šlechtění rostlin

  • 2007
  • X
Result

An alternative detection method for labeled DNA probes in porcine gene mapping by in situ hybridization.

Non-radiaoctive, non-fluorescence in situ hybridization as a method of choice for pig gene mapping is described here.

GJ - Choroby a škůdci zvířat, veterinární medicina

  • 1999
  • Jx
Result

A mouse speciation gene encodes a meiotic histone H3 methyltransferase

taxa. Three decades ago, we mapped a mammalian speciation gene, hybrid sterility 1 (Hst1), in the intersubspecific hybrids of house mouse. Here, we identify this gene of a vertebrate hybrid sterility ...

EB - Genetika a molekulární biologie

  • 2009
  • Jx
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