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Se describe el hallazgo de una estructura nucleolar característica en células paquiténicas de anteras deAllium cepa, fijadas en formol y teñidas con fuchsina. Esta estructura se presenta como una pequeña formación semejante a un botón o anillo en el nucleolo de todos los meiocitos observados en ese estadío.
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The work reported in this paper was undertaken during thetenure of a Research Training Fellowship awarded by the International Agency for Research on Cancer.
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Giménez-Martín, G., Stockert, J.C. Occurrence of a characteristic nucleolar structure in pachytene cells. Experientia 26, 643–645 (1970). https://doi.org/10.1007/BF01898738
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DOI: https://doi.org/10.1007/BF01898738