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Scholar Results 1 - 10 of about 101 related to Marzban: Role of β-cell prohormone convertase (PC) 1/3 in processing of pro-islet amyloid.... (0.21 sec) 

Role of β-cell prohormone convertase (PC) 1/3 in processing of pro-islet amyloid …


L Marzban, G Trigo-Gonzalez, X Zhu, CJ … - Diabetes, 2004 - Am Diabetes Assoc
Islet amyloid polypeptide (IAPP) (amylin), the major component of islet amyloid,
is produced by cleavage at the COOH- and NH 2 -termini of its precursor,
proIAPP, likely by the β-cell prohormone convertases (PC) 1/3 and PC2. ...
Cited by 29 - Related articles - BL Direct - All 5 versions

Processing of synthetic pro-islet amyloid polypeptide (proIAPP)'amylin'by recombinant …


CE Higham, RL Hull, L Lawrie, KIJ Shennan, JF … - European Journal of Biochemistry, 2000 - interscience.wiley.com
Islet amyloid polypeptide (IAPP), amylin, is the constituent peptide of
pancreatic islet amyloid deposits which form in islets of Type 2 diabetic
subjects. Human IAPP is synthesized as a 67-residue propeptide in islet ...
Cited by 29 - Related articles - BL Direct - All 4 versions

The prohormone convertase enzyme 2 (PC2) is essential for processing pro-islet amyloid …


J Wang, J Xu, J Finnerty, M Furuta, DF … - Diabetes, 2001 - Am Diabetes Assoc
Impaired processing of pro-islet amyloid polypeptide (proIAPP), the precursor of
the β-cell peptide islet amyloid polypeptide (IAPP) (amylin), has been
implicated in islet amyloid formation in type 2 diabetes. The prohormone ...
Cited by 43 - Related articles - BL Direct - All 4 versions

Processing of pro-islet amyloid polypeptide (proIAPP) by the prohormone convertase PC2


MK Badman, KIJ Shennan, JL Jermany, K … - FEBS letters, 1996 - Elsevier
Islet amyloid polypeptide (IAPP), 'amylin', is the component peptide of islet
amyloid formed in Type 2 diabetes. IAPP is expressed in islet β-cells and is
derived from a larger precursor, proIAPP, by proteolysis. An in vitro ...
Cited by 49 - Related articles - All 6 versions

Prolonged exposure of pancreatic beta cells to raised glucose concentrations results in …


X Hou, Z Ling, E Quartier, A Foriers, F Schuit … - Diabetologia, 1999 - Springer
Islet amyloid polypeptide (IAPP) is a 37 amino acid peptide that is produced by
pancreatic beta cells fol- lowing synthesis of (pre)pro-IAPP and proteolytic
cleavage at dibasic lys-arg residues [1]. The peptide is the predominant ...
Cited by 25 - Related articles - BL Direct - All 3 versions

Aberrant processing of human proislet amyloid polypeptide results in increased amyloid …

- shouxi.net
JF Paulsson, GT Westermark - Diabetes, 2005 - Am Diabetes Assoc
The amyloid present in the islets of Langerhans in type 2 diabetes is
polymerized islet amyloid polypeptide (IAPP). The precursor protein proIAPP is
posttranslationally modified, a process involving the removal of NH 2 - and ...
Cited by 25 - Related articles - All 5 versions

An islet amyloid peptide is derived from an 89-amino acid precursor by proteolytic …

- jbc.org [PDF] 
T Sanke, GI Bell, C Sample, AH Rubenstein, … - Journal of Biological Chemistry, 1988 - ASBMB
Amyloid deposits occurring in the islets of Langer- hans in patients with
noninsulin-dependent diabetes mellitus and some insulinomas contain a 37-amino
acid peptide that is structurally related to calcitonin gene- related ...
Cited by 80 - Related articles - All 4 versions

Amyloidogenicity of recombinant human pro-islet amyloid polypeptide (ProIAPP)


M Krampert, J Bernhagen, J Schmucker, A … - Chemistry & Biology, 2000 - Elsevier
Results: We present a method for efficient recombinant expression and
purification of ProIAPP and a processing site mutant, mutProIAPP, as thioredoxin
(Trx) fusion proteins. Conformation and amyloidogenicity of cleaved ProIAPP ...
Cited by 21 - Related articles - BL Direct - All 16 versions

Islet amyloid polypeptide (IAPP) and pro-IAPP immunoreactivity in human islets of …


P Westermark, U Engström, GT Westermark, … - Diabetes research and clinical practice, 1989 - ncbi.nlm.nih.gov
Islet amyloid polypeptide (IAPP) is a 37-amino-acid putative hormone which is
expressed by islet B-cells and most probably is co-released with insulin. IAPP
is synthesized as an 89-amino-acid prepropeptide in which IAPP is flanked ...
Cited by 37 - Related articles

Identification of a heparin binding domain in the N-terminal cleavage site of pro-islet amyloid …


K Park, CB Verchere - Journal of Biological Chemistry, 2001 - ASBMB
Islet amyloid deposits are a characteristic pathologic lesion of the pancreas in
type 2 diabetes and are composed primarily of the islet beta cell peptide islet
amyloid polypeptide (IAPP or amylin) as well as the basement membrane ...
Cited by 38 - Related articles - BL Direct - All 4 versions


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