Turk J Med Sci
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Thrombocytopenia is a common complication following hematopoietic stem cell transplantation (HSCT). Eltrombopag has been used in thrombocytopenia treatment after HSCT in recent years. Herein, we present our experience of 25 patients treated with eltrombopag for post-HSCT thrombocytopenia. ⋯ Eltrombopag is promising for the treatment of thrombocytopenia after AHSCT and allo-HSCT in terms of efficacy and safety.
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Acne vulgaris (AV) is a chronic inflammatory skin disease that is common among adolescents. Its etiology involves hormones, diet, genetics, and environmental factors. The aim of this study was to investigate the association between acne vulgaris and insulin resistance (IR) and visceral adiposity index (VAI). ⋯ Our study results demonstrated that IR and VAI were similar both in the AV and healthy control groups. There was no correlation between acne severity score and waist circumference, glucose, insulin, TG, HDL, HOMA index, and VAI. These results indicate that IR and visceral adipose tissue dysfunction alone are not effective in the development of acne.
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About half of the cases of obsessive-compulsive disorder (OCD) occurring in childhood/adolescence occur with similar symptoms both in childhood and adulthood. Immunologic stress is claimed to be a risk factor in the etiology of childhood onset OCD. Our aim was to elucidate the relationship between childhood onset OCD risk and MHC complex I and II alleles. ⋯ The relationship found between DRB locus and OCD in this study was remarkable since there have been studies on different populations reporting similar relationship between DRB locus and rheumatoid arthritis, which is also an AID. MHC class I and class II alleles were found to increase the risk of OCD in our study, which serves as a suitable model for studies suggesting that MHC genes do not work completely independently. Even though the MHC class I and II genes are considered to have different roles in immune response, in fact they tend to work in cooperation. As in previous studies on AIDs, there is a linear relationship between MHC class II alleles and OCD risk.
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Increased bone turnover is a hallmark of hyperthyroidism. The underlying factors of how thyroid hormones affect bone cells are still under the spotlight. Previous studies indicated serum osteoprotegerin (OPG), receptor activator of NF-kB ligand (RANKL), and interleukin-6 (IL-6) as mediators of the effect of thyroid hormones on bone metabolism. Ultimately, the present research aimed to examine the association of IL-6 with OPG and RANKL in patients with hyperthyroidism. ⋯ Maintaining skeletal development and integrity is partially regulated by a normal balance of thyroid hormones. We concluded that increases in serum OPG and IL-6 levels accompanied hyperthyroidism. However, excessive levels of the hormones might cause drops in serum RANKL levels. Our results suggested that OPG, RANKL, and IL-6 might be involved in the cross-talking among immunity, thyroid function, and bone metabolism in the case of hyperthyroidism.
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To evaluate the role of cyclic protein arginine methyltransferase 5 (circPRMT5) in the occurrence and development of breast cancer (BC). ⋯ CircPRMT5 seems to act as an oncogene in the progression of BC. Our data suggest that CircPRMT5 may be used as a biomarker for the diagnosis, prognosis evaluation, and targeted therapy of breast cancer.