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排序方式: 共有253条查询结果,搜索用时 78 毫秒
1.
The effect of cyclophosphamide pulses on fertility in patients with lupus nephritis. 总被引:2,自引:0,他引:2
P Langevitz L Klein M Pras A Many 《American journal of reproductive immunology (New York, N.Y. : 1989)》1992,28(3-4):157-158
The effect of cyclophosphamide pulse therapy given in relatively small doses (10 mg/kg per pulse) in 17 females with lupus nephritis has been studied. Four females developed menopause; in one transient amenorrhea occurred. No changes in menstrual cycle were noted in the other 11 females, four of whom subsequently delivered five normal babies. These data suggest the relative safety of small doses of cyclophosphamide pulse therapy on gonadal function in females under age 40 years. 相似文献
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A controlled trial of colchicine in preventing attacks of familial mediterranean fever 总被引:15,自引:0,他引:15
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Mapping of a gene causing familial Mediterranean fever to the short arm of chromosome 16. 总被引:23,自引:0,他引:23
E Pras I Aksentijevich L Gruberg J E Balow L Prosen M Dean A D Steinberg M Pras D L Kastner 《The New England journal of medicine》1992,326(23):1509-1513
BACKGROUND. Familial Mediterranean fever is an autosomal-recessive disease characterized by acute attacks of fever with sterile peritonitis, pleurisy, or synovitis. The biochemical basis of the disease is unknown, but determining the chromosomal location of the gene for the disorder should be a first step toward defining the biochemical events. METHODS AND RESULTS. As part of a systematic genome-wide search, we sought evidence of linkage between familial Mediterranean fever and chromosome 16 DNA markers in 27 affected non-Ashkenazi Jewish families from Israel. Two loci from the subtelomeric region of the short arm of chromosome 16 (16p) had lod scores sufficient to establish linkage (a score greater than or equal to 3). One DNA marker (D16S84) gave a maximal lod score of 9.17 (odds of 10(9.17) to 1 in favor of linkage) at a recombination frequency (theta) of 0.04. A probe associated with the hemoglobin alpha complex (5'HVR) gave a maximal lod score of 14.47 at a theta of 0.06. Multipoint linkage analysis indicated that the following was the most likely gene order: the centromere, the gene for familial Mediterranean fever, D16S84, hemoglobin alpha, and the telomere. The maximal multipoint lod score was 19.86. There was a striking degree of homozygosity at chromosome 16p loci in the affected offspring of eight consanguineous couples. CONCLUSIONS. The gene that causes familial Mediterranean fever in non-Ashkenazi Jews maps to the short arm of chromosome 16. 相似文献
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This review describes the different microtechniques developed for the extraction and purification of amyloid proteins from small specimens of fresh and formalin fixed tissues. These procedures differ with respect to solvent type, extraction conditions, and protein purification strategy. The advantages and disadvantages of the different microtechniques are discussed by taking into consideration tissue type (fresh of fixed) and size, amyloid type, and its content in the tissue. The review demonstrates the applicability of these techniques for the immunochemical and chemical characterisation of amyloid in different clinical forms of amyloidosis and in experimental small animal models. The clinical value of the applied microtechniques and their importance in the study of the pathogenesis of amyloid related diseases are outlined. 相似文献
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Genotype-phenotype assessment of common genotypes among patients with familial Mediterranean fever 总被引:2,自引:0,他引:2
Shinar Y Livneh A Langevitz P Zaks N Aksentijevich I Koziol DE Kastner DL Pras M Pras E 《The Journal of rheumatology》2000,27(7):1703-1707
OBJECTIVE: To study genotype-phenotype correlation for the 4 most common genotypes found among patients with familial Mediterranean fever (FMF). METHODS: Thirty patients with the M694V/M694V genotype, 32 with M694V/V726A genotype, 25 with M694V/E 148Q genotype, and 21 with V726A/V726A genotype were assessed for various clinical manifestations of FMF, and overall disease severity. RESULTS: Patients with the M694V/M694V genotype were found to have an earlier age of onset, higher frequency of joint involvement, higher frequency of erysipelas-like erythema, and required higher doses of colchicine to control the disease compared to the other 3 genotypes. CONCLUSION: The M694V/M694V genotype is associated with more severe disease compared to other common genotypes in patients with FMF. 相似文献
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