Articles: disease.
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Int. J. Clin. Pract. · Jan 2023
Changes in Serum Concentrations of Bone Turnover Markers in Healthy Pregnant Women.
Changes in bone metabolism during pregnancy have not received sufficient attention because of the lack of effective screening tools. Bone turnover markers (BTMs) could reflect the changes of bone metabolism. Currently, reference intervals for bone metabolism during normal pregnancy are inconclusive. This study aimed to determine reference intervals for BTMs in pregnant women taking prenatal care and to facilitate clinical research on diseases affecting bone metabolism during pregnancy. ⋯ This study established reference intervals for BTMs in pregnant women and observed the changes in BTMs during the different trimesters of pregnancy. The present findings can help in clinical monitoring of the effects of pregnancy diseases on the bone metabolism of pregnant women.
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Despite all the achievements of science and medicine, juvenile idiopathic arthritis today remains one of the main childhood diseases that lead to severe irreversible consequences. This, in turn, makes it urgent to search for effective drugs for the treatment of juvenile idiopathic arthritis, of which interleukin 1 (anakinra) and interleukin 6 (tocilizumab) inhibitors are becoming increasingly popular. AIM: to analyse the efficacy of genetically engineered biological drugs, namely anakinra and tocilizumab in children with systemic juvenile idiopathic arthritis among patients of the Karaganda region. ⋯ Assessment of the efficacy of treatment was conducted at 2, 4, 8, 16, 24, and 48 weeks using ACR Pediatric criteria. The clinical effect of both drugs was detected as early as the second week after the start of therapy. At week 12 of the study in the tocilizumab group, the efficacy of treatment for ACR Pediatric 30, 50, and 70 reached 82 %, 71 %, and 69 %, and in the anakinra group - 89 %, 81 %, and 80 % respectively, while in the control group ACR Pediatric 30 after 12 weeks of treatment was achieved in 21 % of patients, ACR Pediatric 50 - in 12 %, and ACR Pediatric 70 - in 9 % (p Keywords: systemic arthritis, polyarthritis, tocilizumab, anakinra, genetically engineered biological drugs.
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J Coll Physicians Surg Pak · Jan 2023
Case ReportsTransfusion-associated Graft versus Host Disease: A Certain but Avoidable Cause of Death.
Transfusion-associated graft versus host disease (TA-GvHD) is a rare complication of blood transfusion. It is a delayed transfusion reaction that usually presents from day 7 to day 14 following a transfusion. It can affect both immunocompromised as well as immunocompetent patients. ⋯ The condition is usually fatal in 90% of cases. Here, we present one such case in which the maternal blood transfused to an infant cost him his life within 12 days of transfusion. Key Words: Transfusion, Homozygous antigen, Heterozygous antigen, Graft versus host disease.
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Insulin resistance (IR) is a consequence of chronic adipose tissue inflammation and underlies the pathogenesis of several diseases, such as type 2 diabetes mellitus, cardiovascular diseases and metabolic syndrome. In this study, we examined the association between dyslipidaemia and IR; directly comparing conventional lipid ratios and apoB/apoA1 ratios for strength and independence as risk factors for IR in a Kazakh population. ⋯ In our study, IR was more common in Kazakh women than in Kazakh men. IR was also associated with apoB and TG levels. Thus, we suggest that analysis of TG, apoB and apoB/apoA1 ratio may be recommended as early predictors of IR risk in the Kazakh population (Tab. 3, Ref. 22). Text in PDF www.elis.sk Keywords: insulin resistance, dyslipidaemia, apolipoproteins, triglycerides, lipids.
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Cholinergic neurons, a type of neurons found in central nervous system, play a vital role in muscle movement and activities. Cholinergic neurons degeneration is the main pathological symptom of neurodegenerative diseases. Among a variety of stem cells, iPSCs have emerged as a promising candidate for transplantation to improve the repair of neuronal lesion sites. However, the establishment of an appropriate induction method to yield large numbers of cholinergic neurons has yet to be determined. Here, we studied the differentiation potential of iPSCs to generate cholinergic neurons by developing a new optimized differentiation protocol. ⋯ Our investigation represents a highly efficient protocol for iPSCs differentiation toward cholinergic neurons which could be used for further preclinical transplantation studies (Tab. 1, Fig. 5, Ref. 35). Text in PDF www.elis.sk Keywords: induced pluripotent stem cells, cholinergic neurons, neurotrophic factors, induction protocol, preclinical transplantation.