QTL ANALYSIS OF AGE RELATED PHENOTYPES
QTL ANALYSIS OF AGE RELATED PHENOTYPES
批准号:
6497183
负责人:
GERALD E MCCLEARN
金额:
$137.79万
依托单位国家:
美国
项目类别:
财政年份:
1999
资助国家:
美国
项目状态:
已结题
起止时间:
1999-02-01 至 2004-01-31
中文摘要
该项目的总体目标是保持两个
在高度控制的条件下,
实验室条件和评估这些小鼠的横截面样品
对各种年龄相关的行为,免疫,生理,
神经生物学和病理过程在三个年龄,代表
青年、中年和老年。寿命将在一个
单独的组。这些动物-重组近交系(RI)衍生
从C57 BL/6和DBA/2近交系和衍生的F2代,
来自这些相同的祖先菌株--是一个
基因染色体定位的两阶段程序
数量性状基因座(quantitative trait loci,简称QTLs),影响复杂的年龄相关基因。
性状这些QTL的定位将开辟有价值的研究
方法都还原论的机制的探索,
衰老过程,以及与相互作用有关的综合科学,
基因间以及基因与环境因素间的相互影响
老化的现象。
英文摘要
The broad objective of this program project proposal is to maintain two
different groups of genetically defined mice under highly controlled
laboratory conditions and assess cross-sectional samples of these mice
on a variety of age-related behavioral, immunological, physiological,
neurobiological, and pathological processes at three ages, representing
young adulthood, midlife and old age. Longevity will be determined in a
separate group. These animals-recombinant inbred (RI) strains derived
from the C57BL/6 and DBA/2 inbred strains and an F2 generation derived
from these same progenitor strains-- are complementary elements in a
two-phase program of identify chromosomal locations of genes
("quantitative trait loci" or QTLs) that influence complex age-related
traits. The localization of such QTLs will open up valuable research
approaches both to the reductionist explorations of the mechanisms of
aging processes, and also the integrative science relating interactions
among genes and between genes and environmental factors in influencing
the phenomena of aging.
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批准号:6965121
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依托单位:
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资助金额:$15.75万
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财政年份:2002
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资助金额:$15.75万
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依托单位:
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资助金额:$15.75万
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批准号:6631203
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资助金额:$15.75万
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批准号:6563311
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项目类别:
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资助金额:$15.75万
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财政年份:2002
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负责人:GERALD E MCCLEARN
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项目类别:
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资助金额:$15.75万
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依托单位:
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批准号:6448897
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项目类别:
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资助金额:$15.75万
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财政年份:2001
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负责人:GERALD E MCCLEARN
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依托单位:
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批准号:6448903
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项目类别:
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资助金额:$15.75万
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财政年份:2001
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负责人:GERALD E MCCLEARN
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依托单位:
GENERAL BIOMARKERS
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项目类别:
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资助金额:$17.67万
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财政年份:2000
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负责人:GERALD E MCCLEARN
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依托单位:
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项目类别:
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资助金额:$17.67万
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财政年份:2000
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负责人:GERALD E MCCLEARN
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依托单位:
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批准号:6299401
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项目类别:
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资助金额:$17.67万
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财政年份:2000
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负责人:GERALD E MCCLEARN
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依托单位:
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项目类别:
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资助金额:$15.75万
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财政年份:2000
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负责人:GERALD E MCCLEARN
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依托单位:
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批准号:6359548
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项目类别:
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资助金额:$15.75万
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财政年份:2000
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负责人:GERALD E MCCLEARN
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依托单位:
CORE--ANIMAL MODEL
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批准号:6359550
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项目类别:
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资助金额:$15.75万
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财政年份:2000
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负责人:GERALD E MCCLEARN
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依托单位:
QTL ANALYSIS OF AGE RELATED PHENOTYPES
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批准号:2741437
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项目类别:
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资助金额:$123.69万
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财政年份:1999
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负责人:GERALD E MCCLEARN
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依托单位:
CORE--ANIMAL MODEL
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批准号:6098771
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项目类别:
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资助金额:$17.67万
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财政年份:1999
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负责人:GERALD E MCCLEARN
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依托单位:
QTL ANALYSIS OF AGE RELATED PHENOTYPES
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批准号:6627926
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项目类别:
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资助金额:$147.29万
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财政年份:1999
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负责人:GERALD E MCCLEARN
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依托单位:
海外基金