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1.
Chinese Journal of Hepatology ; (12): 619-623, 2013.
Article Dans Chinois | WPRIM | ID: wpr-278028

Résumé

<p><b>OBJECTIVE</b>To study the relationship between the patatin-like phospholipase domain-containing protein 3 (PNPLA3) gene and hereditary susceptibility to non-alcoholic fatty liver disease (NAFLD) by detecting single nucleotide polymorphisms (SNPs).</p><p><b>METHODS</b>Peripheral blood DNA from 315 patients diagnosed with NAFLD (including the spectrum of simple steatosis (SS) and non-alcoholic steatosis (NASH)) and 336 control subjects was used to determine the PNPLA3 genotype by polymerase chain reaction (PCR) and direct sequencing. The relationship of SNPs and NAFLD-related markers of liver function were assessed by correlation analysis.</p><p><b>RESULTS</b>The SNP rs738409 was identified in more of the NAFLD patients (allele variant frequencies: NAFLD, 65.40%; NASH: 71.87%; SS, 56.47%) than in the controls (33.18%). Case-control analysis revealed that carriers of the 148GG genotype were at 3.81-fold (95% CI: 3.03 ~ 4.79) higher risk of developing NAFLD and at 1.97-fold (95% CI: 1.41 ~ 2.75) higher risk of progressing from SS to NASH, compared with non-carriers. rs738409 was also found to be associated with serum levels of alanine aminotransferase (ALT) and y-glutamyltransferase (y-GT) (both P less than 0.05). Carriers of the 148GG genotype had significantly higher body mass index, ALT, and fasting insulin than carriers of the 148CC genotype (all P less than 0.05), and significantly higher level of serum HDL than carriers of either the 148CC genotype or the 148GC genotype (both P less than 0.05).</p><p><b>CONCLUSION</b>Polymorphisms in the PNPLA3 gene may play an important role in mediating susceptibility to developing NAFLD in the Chinese population. The rs738409 polymorphism, in particular, is related to development and progression of NAFLD and may play a role in the contribution of PNPLA3 to NAFLD pathogenesis.</p>


Sujets)
Adolescent , Adulte , Sujet âgé , Femelle , Humains , Mâle , Adulte d'âge moyen , Jeune adulte , Allèles , Études cas-témoins , Stéatose hépatique , Génétique , Fréquence d'allèle , Prédisposition génétique à une maladie , Génotype , Triacylglycerol lipase , Génétique , Protéines membranaires , Génétique , Stéatose hépatique non alcoolique , Polymorphisme de nucléotide simple
2.
China Journal of Chinese Materia Medica ; (24): 2482-2484, 2007.
Article Dans Chinois | WPRIM | ID: wpr-324347

Résumé

<p><b>OBJECTIVE</b>To establish a weight-marking method and evaluate Siraitia grosvenorii germplasms.</p><p><b>METHOD</b>The characters of 21 kinds of S. grosvenorii germplasms in the field and the lab were analyzed, seven important characters were selected to weight the marks. A general evaluation index was made and used to evaluate S. grosvenorii germplasms.</p><p><b>RESULT</b>The evaluation result of 21 kinds of S. grosvenorii germplasms by the weight-marking method was consistent with production practice. Meanwhile, the new variety Yongqing No. 1 and major cultivars were the superior germplasms.</p><p><b>CONCLUSION</b>A rational technique system of evaluating S. grosvenorii germplasms was established, and the superior germplasms were selected.</p>


Sujets)
Biomasse , Chine , Médicaments issus de plantes chinoises , Chimie , Normes de référence , Fruit , Chimie , Glucosides , Momordica , Chimie , Plantes médicinales , Chimie , Contrôle de qualité , Triterpènes
3.
Chinese Journal of Current Advances in General Surgery ; (4)1998.
Article Dans Chinois | WPRIM | ID: wpr-676892

Résumé

Objective: To observe the effect of mFOLFOX7 protocolon advanced gastric cancer. Methods: Forty-eight patients with advanced gastric cancer were randomly divided into two groups: conventional treatment group (24 cases, surgery-adjuvant chemotherapy)and synthesized treatment group (24 cases, mFOLFOX7 neoadjuvant chemotherapy-surgery-adjuvant). The effect and toxic reaction of mFOLFOX7 on the patients with advanced gastric cancer were observed, and the R0 resection rate, complications incidence, survival rate were compared between two groups. Results: In synthesized treatment group, total effective rate was 58.3% . Fourteen patients (58.3%)achieved R0resection in synthesized group were compared with 7 patients (29.2%)achieved R0 resection in conventional group (P0.05).Conclusion: mFOLFOX7 neoadjuvant chemotherapy protocol is low toxic reaction. It can improve R0 resection rate of advanced gastric cancer, complications correlated with surgery are not increased. But it can’t improve the survivalrate.

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