نتایج جستجو برای: melas syndrome

تعداد نتایج: 622265  

1949
S. C. Seal G. Prasad

Gaya is the headquarter town of. the district with the same name in Bihar. The present population is about 110,000. It is a place for the Hindu pilgrimage attracting people from all over India throughout the year. During the Pitri Poush Mela which comes off near about September every year the town is visited by about a lakh (100,000) of pilgrims. The town suffered from severe plague epidemics i...

2015
Masaki Kodaira Hideyuki Hatakeyama Shinsuke Yuasa Tomohisa Seki Toru Egashira Shugo Tohyama Yusuke Kuroda Atsushi Tanaka Shinichiro Okata Hisayuki Hashimoto Dai Kusumoto Akira Kunitomi Makoto Takei Shin Kashimura Tomoyuki Suzuki Gakuto Yozu Masaya Shimojima Chikaaki Motoda Nozomi Hayashiji Yuki Saito Yu-ichi Goto Keiichi Fukuda

Mitochondrial diseases are heterogeneous disorders, caused by mitochondrial dysfunction. Mitochondria are not regulated solely by nuclear genomic DNA but by mitochondrial DNA. It is difficult to develop effective therapies for mitochondrial disease because of the lack of mitochondrial disease models. Mitochondrial myopathy, encephalomyopathy, lactic acidosis, and stroke-like episodes (MELAS) is...

2005
Y. Ooiwa

Background and Purpose: The precise mechanism of neurological symptoms with mitochondrial myopathy, encephalopathy, lactic acidosis, and strokelike episodes (MELAS) is still controversial. We investigated the correlation between strokelike episodes and cerebral blood flow in two patients with MELAS and discuss the pathogenesis of strokelike episodes with MELAS. Summary of Report: Cerebral dynam...

Journal: :Journal of neurology, neurosurgery, and psychiatry 2001
K Kamada F Takeuchi K Houkin M Kitagawa S Kuriki A Ogata K Tashiro I Koyanagi K Mitsumori Y Iwasaki

This case report describes a follow up investigation of a patient with impaired word discrimination due to mitochondrial encephalopathy with lactic acidosis and stroke-like syndrome (MELAS) using proton magnetic resonance spectroscopy ((1)H MRS) and auditory evoked magnetic fields (AEFs). The initial (1)H MRS showed no N-acetyl aspartate (NAA) and marked accumulation of lactate (Lac) in the str...

Journal: :The British journal of social psychology 2014
Kavita Pandey Clifford Stevenson Shail Shankar Nicholas P Hopkins Stephen D Reicher

Humans inhabit environments that are both social and physical, and in this article we investigate if and how social identity processes shape the experience and negotiation of physically demanding environmental conditions. Specifically, we consider how severe cold can be interpreted and experienced in relation to group members' social identity. Our data comprise ethnographic observation and semi...

Journal: :Journal of neurology, neurosurgery, and psychiatry 1993
D Crimmins J G Morris G L Walker C M Sue E Byrne S Stevens B Jean-Francis C Yiannikas R Pamphlett

The clinical manifestations of mitochondrial encephalomyopathy are described in four generations of a single kindred. The age of onset of major neurological disturbance varied from 3-70 years. In some patients, deafness was the only manifestation; in others, recurrent bouts of status epilepticus associated with focal neurological deficits and headache, caused severe disability or death. Example...

2015
Ying-Xin Wang Wei-Dong Le

OBJECTIVE Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes (MELAS) is a progressive, multisystem affected mitochondrial disease associated with a number of disease-related defective genes. MELAS has unpredictable presentations and clinical course, and it can be commonly misdiagnosed as encephalitis, cerebral infarction, or brain neoplasms. This review aimed to u...

Journal: :International journal of clinical and experimental pathology 2015
Jin Zhang Junhong Guo Wanghui Fang Qili Jun Kaili Shi

Mitochondrial encephalopathy with lactic acidosis and stroke-like episodes (MELAS) mostly occur in children. The point mutation A3243G of mitochondrial DNA (mtDNA) may work as a specific bio-marker for mitochondrial disorders. The related clinical features, however, may vary among individuals. This study therefore investigated the relation between MELAS clinical features and point mutation A324...

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