Renal amyloidosis revisited: amyloid distribution, dynamics and biochemical type
نویسندگان
چکیده
منابع مشابه
Renal amyloidosis revisited: amyloid distribution, dynamics and biochemical type.
BACKGROUND Renal amyloidosis results from protein misfolding and leads to progressive renal insufficiency. Few data are available concerning the relevance of the histomorphological patterns and the dynamics of the disease process. METHODS Cases of renal amyloidosis in native kidney biopsies (n = 203) were retrospectively evaluated for the pattern of amyloid distribution, the extent of glomeru...
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BACKGROUND Amyloid A (AA) amyloidosis is a multisystem, progressive and fatal disease. Renal involvement occurs early in the course of AA. We aimed to investigate the etiology, clinical and laboratory features, and outcome of patients with biopsy-proven renal AA amyloidosis. MATERIALS AND METHODS A total of 121 patients (male/female: 84/37, mean age 42.6 ± 14.4 years) were analyzed retrospect...
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بیمه گران همیشه بابت خسارات بیمه نامه های تحت پوشش خود نگران بوده و روش هایی را جستجو می کنند که بتوانند داده های خسارات گذشته را با هدف اتخاذ یک تصمیم بهینه مدل بندی نمایند. در این پژوهش توزیع های فیزتایپ در مدل بندی داده های خسارات معرفی شده که شامل استنباط آماری مربوطه و استفاده از الگوریتم em در برآورد پارامترهای توزیع است. در پایان امکان استفاده از این توزیع در مدل بندی داده های گروه بندی ...
Significant association between renal function and amyloid-positive area in renal biopsy specimens in AL amyloidosis
BACKGROUND The kidney is a major target organ for systemic amyloidosis that often affects the kidney including proteinura, and elevated serum creatinine (Cr). The correlation between amount of amyloid deposits and clinical parameters is not known. The aim of this study was to clarify correlation the amyloid area in all renal biopsy specimen and clinical parameters. METHODS Fifty-eight patient...
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Hereditary cerebral hemorrhage with amyloidosis - Dutch type is an autosomal dominant hereditary disease caused by a point mutation in the amyloid precursor protein gene on chromosome 21. The mutation causes an amino acid substitution at codon 693 (E22Q), the 'Dutch mutation'. Amyloid β, the product after cleavage of the amyloid precursor protein, is secreted into the extracellular space. The D...
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ژورنال
عنوان ژورنال: Nephrology Dialysis Transplantation
سال: 2011
ISSN: 0931-0509,1460-2385
DOI: 10.1093/ndt/gfq831