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isk of hypoglycemia and weight gain for patients with newly diagnosed T2DM.Differential diagnosis of hypoglycemic syndrome remains an urgent problem in Pediatrics. In this article, a case of glycogen storage disease (BNG) type 0 is described in the boy, which is undoubtedly a rare pathology, which makes it difficult to diagnose this form of glycogenosis. In this description, the case of type 0 BNG is caused by a mutation in the GYS2 gene encoding the hepatic isoform of glycogen synthase. This form of the disease is usually asymptomatic in infancy. However, it can be suspected in the case when the refusal of night feeding causes certain difficulties due to the hungry ketotic hypoglycemia that occurs in the child. The first clinical symptoms appear in early childhood with the inclusion of a more varied diet in the child, increasing the intervals between meals. Symptoms of the disease are primarily caused by hypoglycemia. It should be noted that, despite the low levels of glycemia, most children do not have any mental development disorders, since the increase in the level of ketone bodies in the blood plasma provides the brain with an alternative source of energy.
Children with congenital hyperinsulinism (CHI), a severe orphan disease, are still one of the most demanding patients in the endocrinology practice. The use of first- and second-line drugs is not always effective and has a number of restrictions. Lanreotide - long-acting somatostatin - represents an alternative insulinostatic therapy. learn more The main advantage of lanreotide is stable concentration of the drug in the blood that enables minimizing the number of injections. However, the experience of using lanreotide in the treatment of CHI is limited to small groups of patients. There is also a problem of the absence of a standardized regimen in clinical practice; and the calculator for evaluating the initial effective drug dose is needed.AIM of the study is to evaluate the effectiveness and safety of lanreotide therapy in the treatment of CHI in children.

An open single-center observational study was conducted on the basis of Endocrinology Research Centre. The study included diazoxide-unresponsive pediatric patiee dosage of lanreotide in CHI patients which fulfilled the clinical demand.
The use of lanreotide in patients with diazoxide-resistant congenital hyperinsulinism was effective and safe in the vast majority of the patients. Moreover, we were able to calculate the effective dosage of lanreotide in CHI patients which fulfilled the clinical demand.Familial hypocalciuric hypercalcemia (FHH) - rare disease with predominantly autosomal dominant inheritance. FHH typically develops due to a heterozygous inactivating mutation in the calcium-sensitive receptor gene (CASR), less commonly due to heterozygous mutations in GNA11 and AP2S1. CASR mutations lead to an increase in the threshold for calcium sensitivity, which requires a higher concentration in serum to reduce the release of PTH. These changes are accompanied by an increase of calcium and magnesium reabsorption in the proximal tubules, which leads to hypercalcemia and hypocalciuria. Basically, FHH may be asymptomatic or accompanied by mild hypercalcemia. FHH doesn't require surgical treatment, unlike primary hyperparathyroidism (PHPT), therefore, differential diagnosis of these two conditions is extremely important. In addition, immediate relatives of a proband with FHH also require the exclusion of disease inheritance. We analyzed a series of clinical cases with a genetically confirmed diagnosis of FHH. Our clinical cases indicate a variety of clinical manifestations and the difficulties of differential diagnosis with PHPT.
Pathological low-energy (LE) vertebral compression fractures (VFs) are common complications of osteoporosis and predictors of subsequent LE fractures. In 84% of cases, VFs are not reported on chest CT (CCT), which calls for the development of an artificial intelligence-based (AI) assistant that would help radiology specialists to improve the diagnosis of osteoporosis complications and prevent new LE fractures.

To develop an AI model for automated diagnosis of compression fractures of the thoracic spine based on chest CT images.

Between September 2019 and May 2020 the authors performed a retrospective sampling study of ССТ images. The 160 of results were selected and anonymized. The data was labeled by seven readers. Using the morphometric analysis, the investigators received the following metric data ventral, medial and dorsal dimensions. This was followed by a semiquantitative assessment of VFs degree. The data was used to develop the Comprise-G AI mode based on CNN, which subsequently measured the sizVFs on CCT images and can be recommended for further validation.
Quercetin (Q; 3,3',4',5,7 - pentahydroxyflavone) can help alleviate the pathological effects of nutritional obesity and metabolic syndrome when taken as part of products for special dietary needs and food supplements. The mechanisms of action of Q at the genetic level are not well understood.

To study gene expression in liver tissue of mice with alimentary and genetically determined obesity upon intake of Q with diet.

During 46 days of the experiment on 32 male C57Bl/6J mice fed a diet with an excess of fat and fructose and 24 male genetically obese db/db mice the effect of Q in dose of 25 or 100 mg/kg of body weight was studied on differential expression of 39430 genes in mice livers by full transcriptome profiling on microchip according to the Agilent One-Color Microarray-Based Gene Expression Analysis Low Input Quick Amp Labeling protocol (version 6.8). To identify metabolic pathways (KEGGs) that were targets of Q exposure, transcriptomic data were analyzed using bioinformatics methods in an "R" enviyphenols, in the dietary treatment of various forms of obesity in humans, as well as to form a set of sensitive biomarkers that allow us to elucidate the effectiveness of minor biologically active food substances in preclinical trials of new means of metabolic correction of obesity and metabolic syndrome.The main autoimmune thyroid diseases are Hashimoto's thyroiditis (HT) and Graves' disease (GD). Despite the significant differences in a pathogenesis and a clinical picture between HT and GD, the literature describes the cases of the conversion of one autoimmune disease to another, which, according to one version, is associated with a change in the balance between the levels of a stimulating and blocking antibodies to the thyroid-stimulating hormone receptor. At the same time, there are more frequent observations of the transition of GD to HT, and much less often describe, on the contrary, the development of GD against the background of HT. The article presents a clinical case of the conversion of HT to GD. A detailed algorithm of the conservative management according to the «block-replace» scheme is described, indicating the results of laboratory and instrumental examination. At the time of describing the clinical case, the result of the treatment can be considered successful. The predictors such as a low level of the thyroid-stimulating hormone receptor and thyroid volume before discontinuation of the thyrostatic therapy suggest a low risk of the recrudescence of GD.
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