Linkage studies in NIDDM with markers near the sulphonylurea receptor gene

ISSN:
1432-0428
Keywords:
Sulphonylurea receptor ; non-insulin-dependent diabetes mellitus ; genetics ; polymorphism ; linkage mapping
Source:
Springer Online Journal Archives 1860-2000
Topics:
Medicine
Notes:
Summary The high affinity receptor for sulphonylureas, expressed on the beta cells of the pancreas, plays a crucial role in the control of insulin secretion. Mutations in the cytoplasmic domain of the sulphonylurea receptor (SUR) gene that disrupt the regulation of insulin secretion have been previously described. In the present study, the potential role of genetic variation in the SUR gene has been investigated in non-insulin-dependent diabetes mellitus (NIDDM) through linkage studies with microsatellite markers tightly linked to the SUR gene. The microsatellite markers were typed in 346 Mexican-American NIDDM affected sib pairs derived from 176 families and an additional 110 ethnically and geographically matched control subjects. No evidence of linkage, based on allele sharing, or association based on allele frequencies in patients and control subjects, for any microsatellite marker and NIDDM was observed in this population. These results suggest that genetic variation in the SUR gene does not play a major role in susceptibility to NIDDM in the Mexican-American population.
Type of Medium:
Electronic Resource
URL:
_version_ 1798295380525318144
autor Stirling, B.
Cox, N. J.
Bell, G. I.
Hanis, C. L.
Spielman, R. S.
Concannon, P.
autorsonst Stirling, B.
Cox, N. J.
Bell, G. I.
Hanis, C. L.
Spielman, R. S.
Concannon, P.
book_url http://dx.doi.org/10.1007/BF00400610
datenlieferant nat_lic_papers
hauptsatz hsatz_simple
identnr NLM199932409
issn 1432-0428
journal_name Diabetologia
materialart 1
notes Summary The high affinity receptor for sulphonylureas, expressed on the beta cells of the pancreas, plays a crucial role in the control of insulin secretion. Mutations in the cytoplasmic domain of the sulphonylurea receptor (SUR) gene that disrupt the regulation of insulin secretion have been previously described. In the present study, the potential role of genetic variation in the SUR gene has been investigated in non-insulin-dependent diabetes mellitus (NIDDM) through linkage studies with microsatellite markers tightly linked to the SUR gene. The microsatellite markers were typed in 346 Mexican-American NIDDM affected sib pairs derived from 176 families and an additional 110 ethnically and geographically matched control subjects. No evidence of linkage, based on allele sharing, or association based on allele frequencies in patients and control subjects, for any microsatellite marker and NIDDM was observed in this population. These results suggest that genetic variation in the SUR gene does not play a major role in susceptibility to NIDDM in the Mexican-American population.
package_name Springer
publikationsjahr_anzeige 1995
publikationsjahr_facette 1995
publikationsjahr_intervall 8004:1995-1999
publikationsjahr_sort 1995
publisher Springer
reference 38 (1995), S. 1479-1481
schlagwort Sulphonylurea receptor
non-insulin-dependent diabetes mellitus
genetics
polymorphism
linkage mapping
search_space articles
shingle_author_1 Stirling, B.
Cox, N. J.
Bell, G. I.
Hanis, C. L.
Spielman, R. S.
Concannon, P.
shingle_author_2 Stirling, B.
Cox, N. J.
Bell, G. I.
Hanis, C. L.
Spielman, R. S.
Concannon, P.
shingle_author_3 Stirling, B.
Cox, N. J.
Bell, G. I.
Hanis, C. L.
Spielman, R. S.
Concannon, P.
shingle_author_4 Stirling, B.
Cox, N. J.
Bell, G. I.
Hanis, C. L.
Spielman, R. S.
Concannon, P.
shingle_catch_all_1 Stirling, B.
Cox, N. J.
Bell, G. I.
Hanis, C. L.
Spielman, R. S.
Concannon, P.
Linkage studies in NIDDM with markers near the sulphonylurea receptor gene
Sulphonylurea receptor
non-insulin-dependent diabetes mellitus
genetics
polymorphism
linkage mapping
Sulphonylurea receptor
non-insulin-dependent diabetes mellitus
genetics
polymorphism
linkage mapping
Summary The high affinity receptor for sulphonylureas, expressed on the beta cells of the pancreas, plays a crucial role in the control of insulin secretion. Mutations in the cytoplasmic domain of the sulphonylurea receptor (SUR) gene that disrupt the regulation of insulin secretion have been previously described. In the present study, the potential role of genetic variation in the SUR gene has been investigated in non-insulin-dependent diabetes mellitus (NIDDM) through linkage studies with microsatellite markers tightly linked to the SUR gene. The microsatellite markers were typed in 346 Mexican-American NIDDM affected sib pairs derived from 176 families and an additional 110 ethnically and geographically matched control subjects. No evidence of linkage, based on allele sharing, or association based on allele frequencies in patients and control subjects, for any microsatellite marker and NIDDM was observed in this population. These results suggest that genetic variation in the SUR gene does not play a major role in susceptibility to NIDDM in the Mexican-American population.
1432-0428
14320428
Springer
shingle_catch_all_2 Stirling, B.
Cox, N. J.
Bell, G. I.
Hanis, C. L.
Spielman, R. S.
Concannon, P.
Linkage studies in NIDDM with markers near the sulphonylurea receptor gene
Sulphonylurea receptor
non-insulin-dependent diabetes mellitus
genetics
polymorphism
linkage mapping
Sulphonylurea receptor
non-insulin-dependent diabetes mellitus
genetics
polymorphism
linkage mapping
Summary The high affinity receptor for sulphonylureas, expressed on the beta cells of the pancreas, plays a crucial role in the control of insulin secretion. Mutations in the cytoplasmic domain of the sulphonylurea receptor (SUR) gene that disrupt the regulation of insulin secretion have been previously described. In the present study, the potential role of genetic variation in the SUR gene has been investigated in non-insulin-dependent diabetes mellitus (NIDDM) through linkage studies with microsatellite markers tightly linked to the SUR gene. The microsatellite markers were typed in 346 Mexican-American NIDDM affected sib pairs derived from 176 families and an additional 110 ethnically and geographically matched control subjects. No evidence of linkage, based on allele sharing, or association based on allele frequencies in patients and control subjects, for any microsatellite marker and NIDDM was observed in this population. These results suggest that genetic variation in the SUR gene does not play a major role in susceptibility to NIDDM in the Mexican-American population.
1432-0428
14320428
Springer
shingle_catch_all_3 Stirling, B.
Cox, N. J.
Bell, G. I.
Hanis, C. L.
Spielman, R. S.
Concannon, P.
Linkage studies in NIDDM with markers near the sulphonylurea receptor gene
Sulphonylurea receptor
non-insulin-dependent diabetes mellitus
genetics
polymorphism
linkage mapping
Sulphonylurea receptor
non-insulin-dependent diabetes mellitus
genetics
polymorphism
linkage mapping
Summary The high affinity receptor for sulphonylureas, expressed on the beta cells of the pancreas, plays a crucial role in the control of insulin secretion. Mutations in the cytoplasmic domain of the sulphonylurea receptor (SUR) gene that disrupt the regulation of insulin secretion have been previously described. In the present study, the potential role of genetic variation in the SUR gene has been investigated in non-insulin-dependent diabetes mellitus (NIDDM) through linkage studies with microsatellite markers tightly linked to the SUR gene. The microsatellite markers were typed in 346 Mexican-American NIDDM affected sib pairs derived from 176 families and an additional 110 ethnically and geographically matched control subjects. No evidence of linkage, based on allele sharing, or association based on allele frequencies in patients and control subjects, for any microsatellite marker and NIDDM was observed in this population. These results suggest that genetic variation in the SUR gene does not play a major role in susceptibility to NIDDM in the Mexican-American population.
1432-0428
14320428
Springer
shingle_catch_all_4 Stirling, B.
Cox, N. J.
Bell, G. I.
Hanis, C. L.
Spielman, R. S.
Concannon, P.
Linkage studies in NIDDM with markers near the sulphonylurea receptor gene
Sulphonylurea receptor
non-insulin-dependent diabetes mellitus
genetics
polymorphism
linkage mapping
Sulphonylurea receptor
non-insulin-dependent diabetes mellitus
genetics
polymorphism
linkage mapping
Summary The high affinity receptor for sulphonylureas, expressed on the beta cells of the pancreas, plays a crucial role in the control of insulin secretion. Mutations in the cytoplasmic domain of the sulphonylurea receptor (SUR) gene that disrupt the regulation of insulin secretion have been previously described. In the present study, the potential role of genetic variation in the SUR gene has been investigated in non-insulin-dependent diabetes mellitus (NIDDM) through linkage studies with microsatellite markers tightly linked to the SUR gene. The microsatellite markers were typed in 346 Mexican-American NIDDM affected sib pairs derived from 176 families and an additional 110 ethnically and geographically matched control subjects. No evidence of linkage, based on allele sharing, or association based on allele frequencies in patients and control subjects, for any microsatellite marker and NIDDM was observed in this population. These results suggest that genetic variation in the SUR gene does not play a major role in susceptibility to NIDDM in the Mexican-American population.
1432-0428
14320428
Springer
shingle_title_1 Linkage studies in NIDDM with markers near the sulphonylurea receptor gene
shingle_title_2 Linkage studies in NIDDM with markers near the sulphonylurea receptor gene
shingle_title_3 Linkage studies in NIDDM with markers near the sulphonylurea receptor gene
shingle_title_4 Linkage studies in NIDDM with markers near the sulphonylurea receptor gene
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geomar
wilbert
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albert
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source_archive Springer Online Journal Archives 1860-2000
timestamp 2024-05-06T09:35:17.183Z
titel Linkage studies in NIDDM with markers near the sulphonylurea receptor gene
titel_suche Linkage studies in NIDDM with markers near the sulphonylurea receptor gene
topic WW-YZ
uid nat_lic_papers_NLM199932409