Nucleolar organizer regions in Biomphalaria and Bulinus snails

M. A. Goldman; P. T. LoVerde; C. L. Chrisman; D. A. Franklin; F. Matthews; R. J. Pitchford; C. S. Richards

doi:10.1007/BF01990434

Nucleolar organizer regions in Biomphalaria and Bulinus snails

M. A. Goldman, P. T. LoVerde, C. L. Chrisman, D. A. Franklin, F. Matthews, R. J. Pitchford, C. S. Richards

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6 Scopus citations

Abstract

A method is described for the demonstration of nucleolar organizer regions (NORs) in freshwater snails and is applied to the study of one tetraploid and several diploid populations of Bulinus. We present evidence of dosage compensation with respect to the expression of NORs in that diploids and tetraploids both exhibit only 1 pair of NOR-bearing chromosomes.

Original language	English (US)
Pages (from-to)	911-913
Number of pages	3
Journal	Experientia
Volume	39
Issue number	8
DOIs	https://doi.org/10.1007/BF01990434
State	Published - Aug 1983
Externally published	Yes

ASJC Scopus subject areas

Biochemistry, Genetics and Molecular Biology(all)

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10.1007/BF01990434

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title = "Nucleolar organizer regions in Biomphalaria and Bulinus snails",

abstract = "A method is described for the demonstration of nucleolar organizer regions (NORs) in freshwater snails and is applied to the study of one tetraploid and several diploid populations of Bulinus. We present evidence of dosage compensation with respect to the expression of NORs in that diploids and tetraploids both exhibit only 1 pair of NOR-bearing chromosomes.",

author = "Goldman, {M. A.} and LoVerde, {P. T.} and Chrisman, {C. L.} and Franklin, {D. A.} and F. Matthews and Pitchford, {R. J.} and Richards, {C. S.}",

year = "1983",

month = aug,

doi = "10.1007/BF01990434",

language = "English (US)",

volume = "39",

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T1 - Nucleolar organizer regions in Biomphalaria and Bulinus snails

AU - Goldman, M. A.

AU - LoVerde, P. T.

AU - Chrisman, C. L.

AU - Franklin, D. A.

AU - Matthews, F.

AU - Pitchford, R. J.

AU - Richards, C. S.

PY - 1983/8

Y1 - 1983/8

N2 - A method is described for the demonstration of nucleolar organizer regions (NORs) in freshwater snails and is applied to the study of one tetraploid and several diploid populations of Bulinus. We present evidence of dosage compensation with respect to the expression of NORs in that diploids and tetraploids both exhibit only 1 pair of NOR-bearing chromosomes.

AB - A method is described for the demonstration of nucleolar organizer regions (NORs) in freshwater snails and is applied to the study of one tetraploid and several diploid populations of Bulinus. We present evidence of dosage compensation with respect to the expression of NORs in that diploids and tetraploids both exhibit only 1 pair of NOR-bearing chromosomes.

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DO - 10.1007/BF01990434

M3 - Article

AN - SCOPUS:0041779251

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JO - Cellular and Molecular Life Sciences

JF - Cellular and Molecular Life Sciences

SN - 1420-682X

IS - 8

ER -

Nucleolar organizer regions in Biomphalaria and Bulinus snails

Abstract

ASJC Scopus subject areas

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