| Id |
Subject |
Object |
Predicate |
Lexical cue |
| TextSentencer_T1 |
0-199 |
Sentence |
denotes |
Mutations in mitochondrially encoded complex I enzyme as the second common cause in a cohort of Chinese patients with mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes. |
| TextSentencer_T2 |
200-527 |
Sentence |
denotes |
The mutation pattern of mitochondrial DNA (mtDNA) in mainland Chinese patients with mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes (MELAS) has been rarely reported, though previous data suggested that the mutation pattern of MELAS could be different among geographically localized populations. |
| TextSentencer_T3 |
528-716 |
Sentence |
denotes |
We presented the results of comprehensive mtDNA mutation analysis in 92 unrelated Chinese patients with MELAS (85 with classic MELAS and 7 with MELAS/Leigh syndrome (LS) overlap syndrome). |
| TextSentencer_T4 |
717-819 |
Sentence |
denotes |
The mtDNA A3243G mutation was the most common causal genotype in this patient group (79/92 and 85.9%). |
| TextSentencer_T5 |
820-880 |
Sentence |
denotes |
The second common gene mutation was G13513A (7/92 and 7.6%). |
| TextSentencer_T6 |
881-945 |
Sentence |
denotes |
Additionally, we identified T10191C (p.S45P) in ND3, A11470C (p. |
| TextSentencer_T7 |
946-1111 |
Sentence |
denotes |
K237N) in ND4, T13046C (p.M237T) in ND5 and a large-scale deletion (13025-13033:14417-14425) involving partial ND5 and ND6 subunits of complex I in one patient each. |
| TextSentencer_T8 |
1112-1186 |
Sentence |
denotes |
Among them, A11470C, T13046C and the single deletion were novel mutations. |
| TextSentencer_T9 |
1187-1310 |
Sentence |
denotes |
In summary, patients with mutations affecting mitochondrially encoded complex I (MTND) reached 12.0% (11/92) in this group. |
| TextSentencer_T10 |
1311-1419 |
Sentence |
denotes |
It is noteworthy that all seven patients with MELAS/LS overlap syndrome were associated with MTND mutations. |
| TextSentencer_T11 |
1420-1544 |
Sentence |
denotes |
Our data emphasize the important role of MTND mutations in the pathogenicity of MELAS, especially MELAS/LS overlap syndrome. |
| T1 |
0-199 |
Sentence |
denotes |
Mutations in mitochondrially encoded complex I enzyme as the second common cause in a cohort of Chinese patients with mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes. |
| T2 |
200-527 |
Sentence |
denotes |
The mutation pattern of mitochondrial DNA (mtDNA) in mainland Chinese patients with mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes (MELAS) has been rarely reported, though previous data suggested that the mutation pattern of MELAS could be different among geographically localized populations. |
| T3 |
528-716 |
Sentence |
denotes |
We presented the results of comprehensive mtDNA mutation analysis in 92 unrelated Chinese patients with MELAS (85 with classic MELAS and 7 with MELAS/Leigh syndrome (LS) overlap syndrome). |
| T4 |
717-819 |
Sentence |
denotes |
The mtDNA A3243G mutation was the most common causal genotype in this patient group (79/92 and 85.9%). |
| T5 |
820-880 |
Sentence |
denotes |
The second common gene mutation was G13513A (7/92 and 7.6%). |
| T6 |
881-945 |
Sentence |
denotes |
Additionally, we identified T10191C (p.S45P) in ND3, A11470C (p. |
| T7 |
946-1111 |
Sentence |
denotes |
K237N) in ND4, T13046C (p.M237T) in ND5 and a large-scale deletion (13025-13033:14417-14425) involving partial ND5 and ND6 subunits of complex I in one patient each. |
| T8 |
1112-1186 |
Sentence |
denotes |
Among them, A11470C, T13046C and the single deletion were novel mutations. |
| T9 |
1187-1310 |
Sentence |
denotes |
In summary, patients with mutations affecting mitochondrially encoded complex I (MTND) reached 12.0% (11/92) in this group. |
| T10 |
1311-1419 |
Sentence |
denotes |
It is noteworthy that all seven patients with MELAS/LS overlap syndrome were associated with MTND mutations. |
| T11 |
1420-1544 |
Sentence |
denotes |
Our data emphasize the important role of MTND mutations in the pathogenicity of MELAS, especially MELAS/LS overlap syndrome. |