Abstract:
:The synthetic (1-->6)-alpha-D-glucopyranan with branching and without branching were tested as a new hypoglycaemic drug. (1-->6)-alpha-D-glucopyranan having an alpha-D-glucopyranosyl branch at the C-3 position (1) showed a remarkable hypoglycaemic activity on i.p. injection to mice. The polysaccharide having both alpha- and beta-glucopyranosyl branches (2) also lowered the blood sugar (glucose) level in mice. On the other hand, the synthetic linear (1-->6)-alpha-D-glucopyranan (3) and alpha-D-glucopyranosyl branched polysaccharide (4) did not have a hypoglycaemic function, indicating that the branching glucose units are essential for the biological activity.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Hatanaka K,Song SC,Maruyama A,Kobayashi A,Kuzuhara H,Akaike Tdoi
10.1016/0006-291x(92)92343-vsubject
Has Abstractpub_date
1992-10-15 00:00:00pages
16-9issue
1eissn
0006-291Xissn
1090-2104pii
0006-291X(92)92343-Vjournal_volume
188pub_type
杂志文章abstract::Fluorogenic substrates for endopeptidases are often prepared by attaching fluorophores and quenchers to opposite ends of the peptide substrates. Here, we describe a new approach by incorporating tryptophan and p-nitrophenylalanine into peptides to give fluorogenic substrates composed entirely of alpha-amino acids. Two...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.1776
更新日期:1994-06-15 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(87)91561-0
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.9734
更新日期:1998-11-27 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2000.2179
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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更新日期:1984-07-31 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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更新日期:2007-01-12 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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更新日期:2011-11-04 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1996.0400
更新日期:1996-03-18 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2009.10.119
更新日期:2009-12-25 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.08.089
更新日期:2004-10-08 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.2889
更新日期:1995-12-26 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(02)02642-6
更新日期:2002-12-06 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(83)91159-2
更新日期:1983-01-27 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1993.1666
更新日期:1993-06-15 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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更新日期:2020-08-20 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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更新日期:2009-03-06 00:00:00
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journal_title:Biochemical and biophysical research communications
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更新日期:2007-10-26 00:00:00
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journal_title:Biochemical and biophysical research communications
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更新日期:2007-02-23 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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更新日期:2003-07-11 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.9113
更新日期:1998-08-10 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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更新日期:1986-07-31 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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更新日期:2011-04-15 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2006.08.150
更新日期:2006-10-27 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.09.095
更新日期:2017-11-04 00:00:00