Osteoclast stimulation factor 1 (Ostf1) KNOCKOUT increases trabecular bone mass in mice.
Osteoclast stimulation factor 1 (Ostf1) KNOCKOUT increases trabecular bone mass in mice.
复制标题
DOI:
10.1007/s00335-017-9718-3
复制
发表时间:
2017-12
期刊:
影响因子:
--
通讯作者:
Hurd T
中科院分区:
文献类型:
--
作者:
Vermeren M;Lyraki R;Wani S;Airik R;Albagha O;Mort R;Hildebrandt F;Hurd T
Osteoclast stimulation factor 1 (OSTF1) is an SH3-domain containing protein that was initially identified as a factor involved in the indirect activation of osteoclasts. It has been linked to spinal muscular atrophy in humans through its interaction with SMN1, and is one of six genes deleted in a human developmental microdeletion syndrome. To investigate the function of OSTF1, we generated an Ostf1 knockout mouse model, with exons 3 and 4 of Ostf1 replaced by a LacZ orf. Extensive X-Gal staining was performed to examine the developmental and adult expression pattern, followed by phenotyping. We show widespread expression of the gene in the vasculature of most organs and in a number of cell types in adult and embryonic mouse tissues. Furthermore, whilst SHIRPA testing revealed no behavioural defects, we demonstrate increased trabecular mass in the long bones, confirming a role for OSTF1 in bone development. The online version of this article (doi:10.1007/s00335-017-9718-3) contains supplementary material, which is available to authorised users.
登录
查看更多内容
DOI:
10.1083/jcb.201503123
发表时间:
2016-08-15
期刊:
The Journal of cell biology
影响因子:
--
作者:
Tanimura S;Hashizume J;Arichika N;Watanabe K;Ohyama K;Takeda K;Kohno M
通讯作者:
Kohno M
影响因子:
7.5
作者:
Paushkin, S;Gubitz, AK;Dreyfuss, G
通讯作者:
Dreyfuss, G
影响因子:
30.8
作者:
Lefebvre, S;Burlet, P;Melki, J
通讯作者:
Melki, J
影响因子:
29.4
作者:
Chalasani N;Guo X;Loomba R;Goodarzi MO;Haritunians T;Kwon S;Cui J;Taylor KD;Wilson L;Cummings OW;Chen YD;Rotter JI;Nonalcoholic Steatohepatitis Clinical Research Network
通讯作者:
Nonalcoholic Steatohepatitis Clinical Research Network
影响因子:
1.9
作者:
Baglietto, Maria Giuseppina;Caridi, Gianluca;Tassano, Elisa
通讯作者:
Tassano, Elisa