Consulta: creatorFacets:"Carvalho,G.A."
Registros recuperados: 2
Data/hora: 16/06/2024 03:46:01

Effect of 30 mCi radioiodine on multinodular goiter previously treated with recombinant human thyroid-stimulating hormone
Provedor de dados: Brazilian Journal of Medical and Biological Research
Autores: Paz-Filho,G.J.; Mesa-Junior,C.O.; Olandoski,M.; Woellner,L.C.; Goedert,C.A.; Boguszewski,C.L.; Carvalho,G.A.; Graf,H.
Recombinant human thyroid-stimulating hormone (rhTSH) enhances 131I uptake, permitting a decrease in radiation for the treatment of multinodular goiter (MNG). Our objective was to evaluate the safety and efficacy of a single 0.1-mg dose of rhTSH, followed by 30 mCi 131I, in patients with MNG. Seventeen patients (15 females, 59.0 ± 13.1 years), who had never been submitted to 131I therapy, received a single 0.1-mg injection of rhTSH followed by 30 mCi 131I on the next day. Mean basal thyroid volume measured by computed tomography was 106.1 ± 64.4 mL. 131I 24-h uptake, TSH, free-T4, T3, thyroglobulin, anti-thyroid antibodies, and thyroid volume were evaluated at regular intervals of 12 months. Mean 131I 24-h uptake increased from 18.1 ± 9.7 to 49.6 ± 13.4%...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Multinodular goiter; Thyroid; Recombinant TSH; Radioiodine; 131I.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2007001200010

Effect of selectivity of herbicides and plant growth regulators used in sugarcane crops on immature stages of Trichogramma galloi (Hymenoptera: Trichogrammatidae)
Provedor de dados: Planta Daninha
Autores: Oliveira,H.N.; Antigo,M.R.; Carvalho,G.A.; Glaeser,D.F.
Herbicides and plant growth regulators are often used in sugarcane management. However, the use of non-selective pesticides can cause adverse effects on the efficiency of beneficial insects in integrated pest management. Within this context, this study aimed to evaluate the effect of such products on the immature stages of the parasitoid Trichogramma galloi. Eggs of Diatraea saccharalis containing the parasitoid at the egg-larva stage and at the prepupal and pupal stages were immersed in test solutions of the following pesticides (maximum recommended doses for sugarcane): herbicides clomazone and diuron + hexazinone, and plant growth regulators trinexapac-ethyl and sulfometuron-methyl. The biological properties evaluated were emergence (F1 and F2) and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Saccharum spp.; Egg parasitoid; Diatraea saccharalis; Biological control; Chemical control; Toxicity.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582014000100014