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1.
Zhongguo Dang Dai Er Ke Za Zhi ; 20(10): 840-843, 2018 Oct.
Article in Chinese | MEDLINE | ID: mdl-30369360

ABSTRACT

OBJECTIVE: To investigate the effects of end time of night feeding on body height, body weight, nutritional status, and prevalence rate of dental caries in children at the age of 30 months. METHODS: A total of 416 children who were born from January 2014 to September 2015 and had completed a physical examination as required were enrolled. During the physical examination performed at the age of 30 months, the comprehensive child care record and a self-made questionnaire were used. The children who continued to receive night feeding after the age of 6 months were enrolled as study group (n=269), and those for whom night feeding was ended at the age of 6 months were enrolled as control group (n=147). The two groups were compared in terms of body height, body weight, incidence rate of overweight/obesity, and prevalence rate of dental caries at the age of 30 months. RESULTS: Compared with the control group, the study group had a significantly lower body height (92.4±3.0 cm vs 93.3±2.8 cm; P<0.05), a significantly higher incidence rate of overweight/obesity (23.8% vs 12.2%; P<0.05), and a significantly higher prevalence rate of dental caries (14.9% vs 7.5%; P<0.05) at the age of 30 months. CONCLUSIONS: Night feeding continued after the age of 6 months can affect the growth and development of infants/toddlers, cause overnutrition, and increase the prevalence rate of dental caries.


Subject(s)
Feeding Behavior , Body Height , Body Mass Index , Body Weight , Child, Preschool , Dental Caries , Humans , Infant , Obesity , Overweight , Prevalence
2.
Sichuan Da Xue Xue Bao Yi Xue Ban ; 40(5): 893-6, 2009 Sep.
Article in Chinese | MEDLINE | ID: mdl-19950608

ABSTRACT

OBJECTIVE: To measure the expression of hOCT1 gene in patients with Chronic Myelogeneous Leukemia (CML) and to explore its role in the progress of the disease and responding to Imatinib Mesylate (IM) treatment. METHODS: Sixty three peripheral blood or bone marrow samples were taken from 30 patients with CML (20 in chronic phase, 10 in advanced phase). The samples were divided into two groups: responding (optimal and suboptimal) and non-responding according to effectiveness of the IM treatment. The mRNA levels of hOCT1 gene were detected with RT-PCR (SQ-PCR), 3, 6, 9, 12 and 15 months after the IM therapy. The associations between hOCT1 gene levels and clinical presentations, laboratory indicators and cytogenetic findings were analysed. RESULTS: No significant difference in the expression levels of hOCT1 gene was found before and after the IM treatment (0.5110+/-0.1629 vs 0.5207+/-0.1909, P=0.5840). No significant difference in the expression levels of hOCT1 genes was found between the patients in chronic phase and the patients in advanced phase before the IM treatment (0.5525+/-0.1985 vs 0.4490+/-0.1717, P=0.1090). The levels of hOCT1 did not have significant changes 3, 6, 9, 12 and 15 months after the IM treatment (P=0.3412). No significant difference in the expression levels of hOCT1 genes was found between the 15 patients with optimal and suboptimal responding to IM and the 5 patients with no responding to IM (0.5820+/-0.1460 vs 0.4640+/-0.1781, P=0.127). Although the hOCT1 levels of the 16 chronic patients increased after IM treatment compared to the baseline (0.5207+/-0.1909 vs 0.5110+/-0.1629, P=0.001), there was no significant correlation between the increase of hOCT1 and the decrease of BCR-ABL (P=0.821). CONCLUSION: hOCT1 has no association with the stage and course of CML, nor with the effectiveness of IM therapy.


Subject(s)
Leukemia, Myelogenous, Chronic, BCR-ABL Positive/drug therapy , Leukemia, Myelogenous, Chronic, BCR-ABL Positive/metabolism , Octamer Transcription Factor-1/metabolism , Piperazines/therapeutic use , Pyrimidines/therapeutic use , Adolescent , Adult , Aged , Benzamides , Child , Child, Preschool , Female , Fusion Proteins, bcr-abl/metabolism , Humans , Imatinib Mesylate , Leukemia, Myelogenous, Chronic, BCR-ABL Positive/genetics , Male , Middle Aged , Octamer Transcription Factor-1/genetics , RNA, Messenger/genetics , RNA, Messenger/metabolism , Young Adult
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