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Hereditas
Article . 2010 . Peer-reviewed
Data sources: Crossref
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Hereditas
Article
License: CC BY
Data sources: UnpayWall
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https://doi.org/10.1007/978-94...
Part of book or chapter of book . 1956 . Peer-reviewed
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The Chromosome Number of Man

Authors: Joe Hin Tjio; Albert Levan;

The Chromosome Number of Man

Abstract

Desde su aparición en 1944 la Estación Experimental de Aula Dei (EEAD) contempló objetivos de investigación básicos y aplicados, adecuando sus líneas de trabajo a las necesidades de investigación de cada momento. Gracias a una acertada política de reclutamiento de talentos, desde muy temprano se consagró como uno de los centros nacionales de referencia en la investigación agraria española, con gran impacto económico y social. En sus primeros años de existencia, los Convenios con los EEUU y los Planes de Desarrollo Españoles financiaron logros científicos notables en el campo de la citogenética, la pomología, la fertilidad de los suelos o la mejora genética. Uno de los hitos más destacables de la EEAD fue el descubrimiento del número cromosómico humano por un investigador de la EEAD (el Dr. J.H. Tjio), hecho difundido con este trabajo publicado en la revista Hereditas (Lund, Suecia). Hereditas is available at: http://www3.interscience.wiley.com The chromosomes were studied in primary tissue cultures of human lung fibroblasts explanted from four individual embryos. In ah of them the chromosome number 46 was encountered, instead of the expected number 48. Since among 265 mitoses counted ah except 4 showed the number 46, this number is characteristic of the tissue studied. The possible bearing of this result on the chromosome number of man is discussed. We wish to express our sincere thanks to the Swedish Cancer Society for financial support of this investigation. Peer reviewed

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
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973
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338
507
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