Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 33
Filtrar
Mais filtros










Base de dados
Intervalo de ano de publicação
1.
Eur Rev Med Pharmacol Sci ; 24(10): 5378-5384, 2020 05.
Artigo em Inglês | MEDLINE | ID: mdl-32495872

RESUMO

OBJECTIVE: Abundant evidence has demonstrated that long non-coding RNAs (lncRNAs) play key roles in the development of human neoplasms. A novel cancer-related lncRNA, leukemia inhibitory factor receptor antisense RNA 1 (LIFR-AS1), has been reported to be under-expressed in breast cancer and associated with poor prognosis, but its significance in gastric cancer (GC) remains to be determined. Therefore, we assessed the prognostic and diagnostic value of LIFR-AS1 in GC. PATIENTS AND METHODS: Quantitative RT-PCR assay was used to detect the expression levels of LIFR-AS1 in GC tissues and adjacent normal tissues. The correlation between LIFR-AS1 expression and clinicopathological features was analyzed by Pearson's χ2-test. The disease-free survival and overall survival rates of GC patients were calculated by the Kaplan-Meier method. Cox regression analysis was used to assess factors related to survival. RESULTS: In this study, levels of LIFR-AS1 were significantly higher in GC tumor samples relative to adjacent normal tissue samples. A ROC analysis suggested LIFR-AS1 expression could be reliably used to differentiate between normal and GC tumor tissue. In addition, elevated LIFR-AS1 expression was positively correlated with more advanced and aggressive GC features, such as larger tumor size, lymphatic metastasis, and more advanced TNM stage. Survival analyses revealed that elevated LIFR-AS1 expression was correlated with worse overall survival and disease-free survival. Multivariate analysis further confirmed the relevance of LIFR-AS1 as an independent predictor of GC patient outcomes. CONCLUSIONS: In summary, these results indicate that the lncRNA LIFR-AS1 is a promising prognostic indicator in GC patients.


Assuntos
RNA Longo não Codificante/genética , Neoplasias Gástricas/genética , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Prognóstico , RNA Longo não Codificante/metabolismo , Neoplasias Gástricas/diagnóstico , Neoplasias Gástricas/metabolismo , Taxa de Sobrevida
3.
HLA ; 91(1): 56-57, 2018 01.
Artigo em Inglês | MEDLINE | ID: mdl-29055097

RESUMO

HLA-A*02:01:72 has 1 synonymous nucleotide change from HLA-A*02:01:01:01 where 591 G is changed to A.


Assuntos
Alelos , Antígeno HLA-A2/genética , Células-Tronco Hematopoéticas , Doadores de Tecidos , Povo Asiático , China , Feminino , Humanos , Masculino
4.
HLA ; 91(1): 63-65, 2018 01.
Artigo em Inglês | MEDLINE | ID: mdl-29055120

RESUMO

HLA-A*24:02:56 differs from A*24:02:01:01 by one nucleotide change at position 795 from C to T.


Assuntos
Variação Genética , Antígeno HLA-A24/genética , Análise de Sequência de DNA , Povo Asiático , China , Feminino , Humanos , Masculino
8.
HLA ; 90(5): 325-326, 2017 11.
Artigo em Inglês | MEDLINE | ID: mdl-28842952

RESUMO

HLA-DRB1*14:32:03 has one synonymous nucleotide change from HLA-DRB1*14:32:02at nucleotide 303 (codon 72 Arginine).


Assuntos
Alelos , Povo Asiático/genética , Cadeias HLA-DRB1/genética , Teste de Histocompatibilidade/métodos , Sequência de Bases , Éxons/genética , Humanos
9.
Eur Rev Med Pharmacol Sci ; 21(3 Suppl): 27-32, 2017 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-28745796

RESUMO

OBJECTIVE: To study the safety and efficacy of simultaneous completion of colorectal cancer resection and liver metastasis resection by total laparoscopy. PATIENTS AND METHODS: In the observation group, 40 patients with colorectal cancer combined with liver metastasis (CRCLM) were selected to receive total laparoscopic surgery. At the same time, 40 cases were selected for laparoscopic resection of colorectal cancer and hepatic resection as control group. RESULTS: The outcomes of the two methods in the treatment of CRCLM were compared. The results showed that the difference in surgery time between the two groups was not statistically significant (p>0.05). The blood loss, drainage tube retention time and anal exhaust recovery time in the observation group were significantly less than those in control group (p<0.05). No significant difference in completion rate was found between the two groups (p>0.05); the prevalence rate of complications in the observation group was significantly lower than that in control group (p<0.05). No significant differences in the median survival period and the survival rate at 1 year, 2 years and 3 years after surgery were found between the two groups (p>0.05). CONCLUSIONS: The outcomes of total laparoscopy in the treatment of CRCLM are not inferior to open surgery.


Assuntos
Neoplasias Colorretais/cirurgia , Neoplasias Hepáticas/cirurgia , Adulto , Idoso , Estudos de Casos e Controles , Neoplasias Colorretais/mortalidade , Neoplasias Colorretais/patologia , Feminino , Humanos , Laparoscopia , Neoplasias Hepáticas/mortalidade , Neoplasias Hepáticas/secundário , Masculino , Pessoa de Meia-Idade , Duração da Cirurgia , Complicações Pós-Operatórias , Taxa de Sobrevida , Tomografia Computadorizada por Raios X , Resultado do Tratamento
16.
HLA ; 87(5): 388-90, 2016 May.
Artigo em Inglês | MEDLINE | ID: mdl-26969488

RESUMO

HLA-A*24:02:50 has one synonymous nucleotide change from HLA-A*24:02:01:01 at nucleotide 429 (codon 119 aspartic acid).


Assuntos
Alelos , Antígeno HLA-A24/genética , Teste de Histocompatibilidade , Sequência de Bases , Éxons/genética , Humanos
17.
HLA ; 87(5): 392-4, 2016 May.
Artigo em Inglês | MEDLINE | ID: mdl-26990239

RESUMO

HLA-B*40:167 has one nucleotide change from HLA-B*40:06:01:01 at nucleotide 388 where 106D is changed to H.


Assuntos
Alelos , Povo Asiático/genética , Antígenos HLA-B/genética , Sequência de Aminoácidos , Sequência de Bases , Éxons/genética , Antígenos HLA-B/química , Teste de Histocompatibilidade , Humanos
20.
Tissue Antigens ; 84(5): 508-9, 2014 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-25284623

RESUMO

HLA-A*11:101 has one nucleotide change from HLA-A*11:02:01 where 120 Q is changed to R.


Assuntos
Alelos , Doadores de Sangue , Plaquetas , Antígeno HLA-A11/genética , Humanos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...