Resistance to thyroid hormone (RTH) coexisting with ectopic thyroid is rare. Here we report a case of RTH with ectopic thyroid. A ten-year-old girl had been misdiagnosed as congenital hypothyroidism and treated with levothyroxine since she was born. Ten-year follow-up showed that the elevated thyrotropin was never suppressed by levothyroxine and no signs indicating hyperthyroidism or hypothyroi...

Resistance to thyroid hormone (RTH) is caused mainly by mutations of the thyroid hormone receptor (TR) beta gene. Although, in vitro, TRalpha1 and TRbeta1 mutants exhibit similar dominant negative effects against wild-type TR, no TRalpha mutants have ever been identified in RTH patients. It has been postulated that mutations in TRalpha gene may be lethal, compensated completely by intact TRbeta...

BACKGROUND Resistance to thyroid hormone beta (RTHβ) is a rare and usually dominantly inherited syndrome caused by mutations of the thyroid hormone receptor β gene (THRB). In severe cases, it is rarely challenging to control manifestations using daily therapeutic replacement of thyroid hormone. CASE PRESENTATION The present case study concerns an 8-year-old Japanese girl with a severe phenoty...

The radioprotective effect of Rapana thomasiana hemocyanin (RtH) against radiation-induced injuries (stomach ulcers, survival time and endogenous haemopoiesis) and post-radiation recovery was investigated in male albino mice (C3H strain). Radiation course was in a dose of 7.5 Gy (LD 100/30 - dose that kills 100% of the mice at 30 days) from 137Cs with a dose of 2.05 Gy/min. Radiation injuries w...

Thyroid hormone resistance syndrome (RTH) is a rare disorder and is characterized by elevated levels of circulating free thyroid hormones, inappropriate secretion of thyroid stimulating hormone (TSH), and reduced peripheral tissue response to thyroid hormone. 90% of RTH subjects, when studied at the level of the gene, have been found to harbor mutations in the thyroid hormone receptor-beta(THRB...

OBJECTIVE To report the clinical and molecular aspects of a patient with a diagnosis of Resistance to Thyroid Hormone (RTH) harboring the E449X mutation associated with autoimmune thyroid disease and severe neuropsychomotor retardation. METHODS We present a case report including clinical and laboratory findings, and molecular analysis of a Brazilian patient with RTH. RESULTS A 23-year old m...

The Road-to-Health (RTH) card has served as a tool for monitoring nutrition and vaccination status individual child for several decades. The card has the potential to serve as a community database for research if kept by the caretaker for a considerable period. This study aimed to assess whether the magnitude of possession and retention of RTH cards is adequate to serve as a community database ...

In 1968, Milner (Neuropsychologia 6 (1968) 191) demonstrated a face-memory impairment in patients with right, but not left, temporal-lobe excisions. Because all the removals included lateral and inferior temporal neocortex together with amygdala, parahippocampal gyrus and varying amounts of hippocampus, a combined-lesion effect could not be ruled out. We therefore examined the contribution of r...

Resistance to thyroid hormone (RTH) is a human syndrome mapped to the thyroid receptor beta (TRbeta) gene on chromosome 3, representing a mutation of the ligand-binding domain of the TRbeta gene. The syndrome is characterized by reduced tissue responsiveness to thyroid hormone and elevated serum levels of thyroid hormones. A common behavioral phenotype associated with RTH is attention deficit h...

The utilization of green open space (RTH) in Desa Lambang Sari I, II, III, Kecamatan Lirik Kabupaten Indragiri Hulu used for ordinary services, such as gardening, exercising, and interacting, aims to determine its based on activity types, the actor, vegetation time, contributions socio-cultural, economic, environmental aspects, well build collaboration between community government create an int...