'UPREGULATED STATES' OF THE VITAMIN D RECEPTOR
'UPREGULATED STATES' OF THE VITAMIN D RECEPTOR
批准号:
6567653
负责人:
HOWARD J HELLER
金额:
$32.14万
依托单位国家:
美国
项目类别:
财政年份:
2001
资助国家:
美国
项目状态:
已结题
起止时间:
2001-12-01 至 2002-11-30
中文摘要
据推测,一个主要的吸收性患者亚组,
高钙尿症(AH)或特发性骨质疏松症(IO)将表现出
维生素D受体的上调状态(增加成纤维细胞VDR
本研究的目的是:1)
仔细描述结石形成者和特发性
表现出吸收性高钙尿症模式的骨质疏松症2)
以确定这些患者是否存在1,25-
(OH)2D受体在皮肤成纤维细胞和2)确定骨活检
如果维生素D受体在那些低水平的受试者中上调,
骨量
英文摘要
It is hypothesisized that a major subset of patients with absorptive
hypercalciuria (AH) oridiopathic osteoporosis (IO) will demonstrate an
upregulated state of the vitamin D receptor (increased fibroblast VDR
number or VDR-complex activity).The aims of this study are 1) to
carefully characterize both stone-formers and those with idiopathic
osteoporosis who demonstrate an absorptive hypercalciuria pattern 2)
to determine if these patients have an upregulated state of the 1,25-
(OH)2D receptor in skin fibroblasts and 2) to determine by bone biopsy
if the vitamin D receptor is upregulated in those subjects with low
bone mass.
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专著(0)
科研奖励(0)
会议论文
FIBROBLAST GROWTH FACTOR 23: CIRCADIAN RHYTHM & RESPONSE TO ORAL LOAD OF CA OR P
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批准号:7377657
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项目类别:
-
资助金额:$0.41万
-
财政年份:2006
-
负责人:HOWARD J HELLER
-
依托单位:
DOES MELATONIN REDUCE URINARY CALCIUM IN HYPERCALCIURIC STONE-FORMERS?
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批准号:7377633
-
项目类别:
-
资助金额:$0.47万
-
财政年份:2006
-
负责人:HOWARD J HELLER
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依托单位:
ROLE OF BONE IN ABSORPTIVE HYPERCALCIURIA
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批准号:7377599
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项目类别:
-
资助金额:$1.68万
-
财政年份:2006
-
负责人:HOWARD J HELLER
-
依托单位:
ROLE OF BONE IN ABSORPTIVE HYPERCALCIURIA
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批准号:7205998
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项目类别:
-
资助金额:$4.18万
-
财政年份:2005
-
负责人:HOWARD J HELLER
-
依托单位:
DOES MELATONIN REDUCE URINARY CALCIUM IN HYPERCALCIURIC STONE-FORMERS?
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批准号:7206038
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项目类别:
-
资助金额:$2.83万
-
财政年份:2005
-
负责人:HOWARD J HELLER
-
依托单位:
Role of Bone in Absorptive Hypercalciuria
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批准号:6975050
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项目类别:
-
资助金额:$4.25万
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财政年份:2004
-
负责人:HOWARD J HELLER
-
依托单位:
Does melatonin reduce urinary calcium in hypercalciuric stone-formers?
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批准号:6975100
-
项目类别:
-
资助金额:$0.02万
-
财政年份:2004
-
负责人:HOWARD J HELLER
-
依托单位:
STONE FORMING RISK OF CALCIUM CONSUMPTION
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批准号:6567628
-
项目类别:
-
资助金额:$32.14万
-
财政年份:2001
-
负责人:HOWARD J HELLER
-
依托单位:
HYPERCALCIURIC NEPHROLITHIASIS TRIAL BETWEEN UROPHOS-K AND UROCIT-K
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批准号:6564156
-
项目类别:
-
资助金额:$22.85万
-
财政年份:2001
-
负责人:HOWARD J HELLER
-
依托单位:
COMPARATIVE EFFECTS OF CITRACAL, OSCAL, & TUMS ON INTESTINAL CALCIUM
-
批准号:6567627
-
项目类别:
-
资助金额:$32.14万
-
财政年份:2001
-
负责人:HOWARD J HELLER
-
依托单位:
STONE FORMING RISK OF CALCIUM CONSUMPTION
-
批准号:6414476
-
项目类别:
-
资助金额:$32.14万
-
财政年份:2000
-
负责人:HOWARD J HELLER
-
依托单位:
MENTORED PATIENT-ORIENTED RESEARCH CAREER DEVELOPMENT AW
-
批准号:6637373
-
项目类别:
-
资助金额:$12.34万
-
财政年份:2000
-
负责人:HOWARD J HELLER
-
依托单位:
MENTORED PATIENT-ORIENTED RESEARCH CAREER DEVELOPMENT AW
-
批准号:6760045
-
项目类别:
-
资助金额:$12.34万
-
财政年份:2000
-
负责人:HOWARD J HELLER
-
依托单位:
COMPARATIVE EFFECTS OF CITRACAL, OSCAL, & TUMS ON INTESTINAL CALCIUM
-
批准号:6414475
-
项目类别:
-
资助金额:$32.14万
-
财政年份:2000
-
负责人:HOWARD J HELLER
-
依托单位:
MENTORED PATIENT-ORIENTED RESEARCH CAREER DEVELOPMENT AW
-
批准号:6394877
-
项目类别:
-
资助金额:$12.34万
-
财政年份:2000
-
负责人:HOWARD J HELLER
-
依托单位:
MENTORED PATIENT-ORIENTED RESEARCH CAREER DEVELOPMENT AW
-
批准号:6163618
-
项目类别:
-
资助金额:$12.21万
-
财政年份:2000
-
负责人:HOWARD J HELLER
-
依托单位:
MENTORED PATIENT-ORIENTED RESEARCH CAREER DEVELOPMENT AW
-
批准号:6529944
-
项目类别:
-
资助金额:$12.34万
-
财政年份:2000
-
负责人:HOWARD J HELLER
-
依托单位:
'UPREGULATED STATES' OF THE VITAMIN D RECEPTOR
-
批准号:6414501
-
项目类别:
-
资助金额:$32.14万
-
财政年份:2000
-
负责人:HOWARD J HELLER
-
依托单位:
HYPERCALCIURIC NEPHROLITHIASIS TRIAL BETWEEN UROPHOS-K AND UROCIT-K
-
批准号:6196039
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项目类别:
-
资助金额:$0.0万
-
财政年份:1999
-
负责人:HOWARD J HELLER
-
依托单位:
COMPARATIVE EFFECTS OF CITRACAL, OSCAL, & TUMS ON INTESTINAL CALCIUM
-
批准号:6306949
-
项目类别:
-
资助金额:$3.48万
-
财政年份:1999
-
负责人:HOWARD J HELLER
-
依托单位:
海外基金