Displaying all 3 publications

Abstract:
Sort:
  1. Fulltext Gene therapy and type 1 diabetes mellitus
    Chellappan DK, Sivam NS, Teoh KX, Leong WP, Fui TZ, Chooi K, et al.
    Biomed Pharmacother, 2018 Dec;108:1188-1200.
    PMID: 30372820 DOI: 10.1016/j.biopha.2018.09.138
    BACKGROUND: Type 1 diabetes mellitus (T1DM) is an autoimmune disorder characterized by T cell-mediated self-destruction of insulin-secreting islet β cells. Management of T1DM is challenging and complicated especially with conventional medications. Gene therapy has emerged as one of the potential therapeutic alternatives to treat T1DM. This review primarily focuses on the current status and the future perspectives of gene therapy in the management of T1DM. A vast number of the studies which are reported on gene therapy for the management of T1DM are done in animal models and in preclinical studies. In addition, the safety of such therapies is yet to be established in humans. Currently, there are several gene level interventions that are being investigated, notably, overexpression of genes and proteins needed against T1DM, transplantation of cells that express the genes against T1DM, stem-cells mediated gene therapy, genetic vaccination, immunological precursor cell-mediated gene therapy and vectors.

    METHODS: We searched the current literature through searchable online databases, journals and other library sources using relevant keywords and search parameters. Only relevant publications in English, between the years 2000 and 2018, with evidences and proper citations, were considered. The publications were then analyzed and segregated into several subtopics based on common words and content. A total of 126 studies were found suitable for this review.

    FINDINGS: Generally, the pros and cons of each of the gene-based therapies have been discussed based on the results collected from the literature. However, there are certain interventions that require further detailed studies to ensure their effectiveness. We have also highlighted the future direction and perspectives in gene therapy, which, researchers could benefit from.

    Matched MeSH terms: Diabetes Mellitus, Type 1/prevention & control
  2. Insulin-dependent diabetes mellitus: strategy for prevention and management
    Wong HB
    Ann Acad Med Singap, 1985 Apr;14(2):334-42.
    PMID: 4037695
    Insulin-dependent diabetes mellitus (IDDM) is inherited in a multifactorial manner with polygenes and environmental factors contributing to its emergence in a particular individual. The evidence for such a mode of inheritance is reviewed. One of the most important genetic roles is that played by the HLA genes on chromosome 6 and the different alleles which increase or decrease susceptibility in Caucasians, Japanese, Singapore Chinese and Shanghai Chinese are described. It is inferred that these alleles are different in different ethnic groups. The other genes which are important are unknown. The environmental influences are less well known although viral infections may act as triggers. Because the morbidity and mortality are still extremely serious in IDDM patients in spite of insulin therapy, it is proposed that preventive measures should be instituted in families prone to IDDM. The role of prenatal diagnosis is discussed especially in those families with multiple HLA susceptibility genes present. Great care paid to management of hyperglycemia from onset of the disease may reduce future morbidity and mortality.
    Matched MeSH terms: Diabetes Mellitus, Type 1/prevention & control*
  3. Self-care practices of Malaysian adults with diabetes and sub-optimal glycaemic control
    Tan MY, Magarey J
    Patient Educ Couns, 2008 Aug;72(2):252-67.
    PMID: 18467068 DOI: 10.1016/j.pec.2008.03.017
    OBJECTIVE: To investigate the self-care practices of Malaysian adults with diabetes and sub-optimal glycaemic control.
    METHODS: Using a one-to-one interviewing approach, data were collected from 126 diabetic adults from four settings. A 75-item questionnaire was used to assess diabetes-related knowledge and self-care practices regarding, diet, medication, physical activity and self-monitoring of blood glucose (SMBG).
    RESULTS: Most subjects had received advice on the importance of self-care in the management of their diabetes and recognised its importance. Sixty-seven subjects (53%) scored below 50% in their diabetes-related knowledge. Subjects who consumed more meals per day (80%), or who did not include their regular sweetened food intakes in their daily meal plan (80%), or who were inactive in daily life (54%), had higher mean fasting blood glucose levels (p=0.04). Subjects with medication non-adherence (46%) also tended to have higher fasting blood glucose levels. Only 15% of the subjects practiced SMBG. Predictors of knowledge deficit and poor self-care were low level of education (p = <0.01), older subjects (p=0.04) and Type 2 diabetes subjects on oral anti-hyperglycaemic medication (p = <0.01).
    CONCLUSION: There were diabetes-related knowledge deficits and inadequate self-care practices among the majority of diabetic patients with sub-optimal glycaemic control.
    PRACTICE IMPLICATIONS: This study should contribute to the development of effective education strategies to promote health for adults with sub-optimal diabetes control.
    Matched MeSH terms: Diabetes Mellitus, Type 1/prevention & control*
Related Terms
Filters
Contact Us

Please provide feedback to Administrator (afdal@afpm.org.my)

External Links