The transformation suppressor gene Reck is required for postaxial patterning in mouse forelimbs.

The transformation suppressor gene Reck is required for postaxial patterning in mouse forelimbs.
复制标题

DOI:
10.1242/bio.2012638
复制
发表时间:
2012-05-15
期刊:
影响因子:
2.4
通讯作者:
Noda M
Noda M
中科院分区:
生物学4区
文献类型:
--
作者:
Yamamoto M;Matsuzaki T;Takahashi R;Adachi E;Maeda Y;Yamaguchi S;Kitayama H;Echizenya M;Morioka Y;Alexander DB;Yagi T;Itohara S;Nakamura T;Akiyama H;Noda M

文献摘要

参考文献

被引文献

相似文献

膜锚定金属蛋白酶调节剂RECK已被定性为肿瘤抑制因子。在这里,我们报告说,小鼠减少Reck表达表现出肢体异常,包括右优势,前肢特异性缺陷轴后骨骼元素。低Reck突变体的前肢芽具有改变的背外胚层,其具有减少的Wnt 7a和Igf 2表达,以及两个信号传导中心的营养不良(即,ZPA和AER),这是必不可少的肢体生长和模式。Reck在正常肢芽的前间充质中大量表达;间充质特异性Reck失活重演了低Reck表型;并且一些致畸剂下调间充质细胞中的Reck。我们的研究结果说明了Reck在哺乳动物发育所必需的间充质-上皮相互作用中的作用。
The membrane-anchored metalloproteinase-regulator RECK has been characterized as a tumor suppressor. Here we report that mice with reduced Reck-expression show limb abnormalities including right-dominant, forelimb-specific defects in postaxial skeletal elements. The forelimb buds of low-Reck mutants have an altered dorsal ectoderm with reduced Wnt7a and Igf2 expression, and hypotrophy in two signaling centers (i.e., ZPA and AER) that are essential for limb outgrowth and patterning. Reck is abundantly expressed in the anterior mesenchyme in normal limb buds; mesenchyme-specific Reck inactivation recapitulates the low-Reck phenotype; and some teratogens downregulate Reck in mesenchymal cells. Our findings illustrate a role for Reck in the mesenchymal-epithelial interactions essential for mammalian development.
DOI: 10.1016/j.ydbio.2010.03.021
发表时间: 2010-06-15
影响因子: 2.7
作者:
Collette, Nicole M.;Genetos, Damian C.;Murugesh, Deepa;Harland, Richard M.;Loots, Gabriela G.
通讯作者: Loots, Gabriela G.
DOI: 10.1101/gad.1017802
发表时间: 2002-11-01
影响因子: 10.5
作者:
Akiyama, H;Chaboissier, MC;de Crombrugghe, B
通讯作者: de Crombrugghe, B
DOI: 10.1016/0922-3371(90)90079-c
发表时间: 1990-05-01
期刊: CELL DIFFERENTIATION AND DEVELOPMENT
影响因子: --
作者:
ATSUMI, T;MIWA, Y;IKAWA, Y
通讯作者: IKAWA, Y
DOI: 10.1016/0896-6273(95)90238-4
发表时间: 1995-01-01
期刊: NEURON
影响因子: 16.2
作者:
GOMI, H;YOKOYAMA, T;ITOHARA, S
通讯作者: ITOHARA, S
DOI: 10.1006/dbio.2001.0346
发表时间: 2001-08-15
影响因子: 2.7
作者:
Chiang, C;Litingtung, Y;Fallon, JF
通讯作者: Fallon, JF