Preserved myocardial [123 I]metaiodobenzylguanidine uptake in autosomal recessive juvenile parkinsonism: First case report

2005 ◽  
Vol 20 (5) ◽  
pp. 634-636 ◽  
Author(s):  
Masahiko Suzuki ◽  
Nobutaka Hattori ◽  
Satoshi Orimo ◽  
Nobuyoshi Fukumitsu ◽  
Masahiro Abo ◽  
...  

BMC Neurology ◽  
2011 ◽  
Vol 11 (1) ◽  
Author(s):  
Takehiro Serikawa ◽  
Takayoshi Shimohata ◽  
Mami Akashi ◽  
Akio Yokoseki ◽  
Miwa Tsuchiya ◽  
...  


Author(s):  
N. Shimizu ◽  
S. Asakawa ◽  
S. Minoshima ◽  
T. Kitada ◽  
N. Hattori ◽  
...  


Author(s):  
CuiLi Liang ◽  
MinYan Jiang ◽  
HuiYing Sheng ◽  
YanNa Cai ◽  
DongYan Wu ◽  
...  

AbstractMedium-chain acyl-coenzyme A dehydrogenase deficiency (MCADD) is an autosomal recessive inborn error of mitochondrial fatty acid β-oxidation, caused by mutations in the



2000 ◽  
Vol 20 (s1) ◽  
pp. 85-90 ◽  
Author(s):  
Nobutaka Hattori ◽  
Hideki Shimura ◽  
Shin-ichiro Kubo ◽  
Tohru Kitada ◽  
Mei Wang ◽  
...  


2003 ◽  
Vol 38 (1) ◽  
pp. 40-52 ◽  
Author(s):  
Stacy R. Denison ◽  
Gwen Callahan ◽  
Nicole A. Becker ◽  
Leslie A. Phillips ◽  
David I. Smith


2021 ◽  
Vol 12 ◽  
Author(s):  
Mingqun Deng ◽  
Miao Yu ◽  
Ruizhi Jiajue ◽  
Kai Feng ◽  
Xinhua Xiao

Bloom syndrome (BS) is a rare autosomal recessive disorder that causes several endocrine abnormalities. So far, only one BS pedigree, without diabetes, has been reported in the Chinese population. We presented the first case of BS with diabetes in the Chinese population and explored the clinical spectrum associated with endocrine. Possible molecular mechanisms were also investigated. Our study indicated that BS may be one rare cause of diabetes in the Chinese population. We also found a new pathogenic sequence variant in BLM (BLM RecQ like helicase gene)(NM_000057.4) c.692T>G, which may expand the spectrum of BLM variants.



2003 ◽  
Vol 14 (11) ◽  
pp. 4541-4556 ◽  
Author(s):  
Helen C. Ardley ◽  
Gina B. Scott ◽  
Stephen A. Rose ◽  
Nancy G. S. Tan ◽  
Alexander F. Markham ◽  
...  

Association between protein inclusions and neurodegenerative diseases, including Parkinson's and Alzheimer's diseases, and polyglutamine disorders, has been widely documented. Although ubiquitin is conjugated to many of these aggregated proteins, the 26S proteasome does not efficiently degrade them. Mutations in the ubiquitin-protein ligase Parkin are associated with autosomal recessive juvenile Parkinsonism. Although Parkin-positive inclusions are not detected in brains of autosomal recessive juvenile Parkinsonism patients, Parkin is found in Lewy bodies in sporadic disease. This suggests that loss of Parkin ligase activity via mutation, or sequestration to Lewy bodies, is a contributory factor to sporadic disease onset. We now demonstrate that decreased proteasomal activity causes formation of large, noncytotoxic inclusions within the cytoplasm of both neuronal and nonneuronal cells overexpressing Parkin. This is not a general phenomenon as there is an absence of similar inclusions when HHARI, a structural homolog of Parkin, is overexpressed. The inclusions colocalize with ubiquitin and with proteasomes. Furthermore, Parkin inclusions colocalize with γ-tubulin, acetylated α-tubulin, and cause redistribution of vimentin, suggesting aggresome-like properties. Our data imply that lower proteasomal activity, previously observed in brain tissue of Parkinson's disease patients, leads to Parkin accumulation and a concomitant reduction in ligase activity, thereby promoting Lewy body formation.



Genomics ◽  
1998 ◽  
Vol 49 (1) ◽  
pp. 143-146 ◽  
Author(s):  
Hiroto Matsumine ◽  
Yasuhiro Yamamura ◽  
Nobutaka Hattori ◽  
Tomonori Kobayashi ◽  
Tohru Kitada ◽  
...  


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