Results 21 to 30 of about 45,502 (164)

Does the Polymorphism in the Length of the Polyalanine Tract of FOXE1 Gene Influence the Risk of Thyroid Dysgenesis Occurrence?

open access: yesJournal of Thyroid Research, Volume 2017, Issue 1, 2017., 2017
Background. Recent data have suggested that polymorphisms in the length of the polyalanine tract (polyA) of FOXE1 gene may act as a susceptibility factor for thyroid dysgenesis. The main purpose of this study was to investigate the influence of polyA of FOXE1 gene on the risk of thyroid dysgenesis. Method. A case‐control study was conducted in a sample
Clebson Pantoja Pimentel   +4 more
wiley   +1 more source

Resenha de artigo de revisão sobre estressores psicossociais específicos de gênero que influenciam a saúde mental em mulheres atletas de elite e semi-elite

open access: yesRevista de Educação Física
Introdução: Como parte da Edição Especial de 2023, a Revista de Educação Física / Journal of Physical Education (REF/JPE) apresenta aos leitores produções científicas, presentes na literatura recente, relacionadas à saúde no esporte de alto rendimento.
Sabrina Celestino
doaj   +1 more source

Effects of (1E,4E)‐2‐Methyl‐1,5‐bis(4‐nitrophenyl)penta‐1,4‐dien‐3‐one on Trypanosoma cruzi and Its Combinational Effect with Benznidazole, Ketoconazole, or Fluconazole

open access: yesBioMed Research International, Volume 2017, Issue 1, 2017., 2017
This study reports the activity induced by (1E,4E)‐2‐methyl‐1,5‐bis(4‐nitrophenyl)penta‐1,4‐dien‐3‐one (A3K2A3) against Trypanosoma cruzi. This compound showed trypanocidal activity against the multiplicative epimastigote and amastigote forms of this protozoan, with IC50 values of 1.99 ± 0.17 and 1.20 ± 0.16 μM, respectively, and EC50 value of 15.57 ...
Francieli Peron   +7 more
wiley   +1 more source

Avaliação dos Fatores de Risco para Tríade da Mulher Atleta na Primeira Turma de Oficiais a Ingressar nos Estabelecimentos de Ensino Miliar Bélico do Exército Brasileira

open access: yesRevista Agulhas Negras
O exercício físico realizado de maneira correta e associado à alimentação adequada pode trazer diversos benefícios. No caso específico das mulheres, promove o ganho de massa óssea e a prevenção da osteoporose pós-menopausa.
Rodrigo de Freitas Costa   +2 more
doaj   +1 more source

Synergistic efforts in specimen digitisation, curation and cataloguing of Brazil's megadiverse flora and funga

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 4, Page 1057-1067, July 2026.
The advancement of digital technologies has brought a rapid global information exchange, impacting all areas of our lives. This also applies to science. Knowledge, conservation and scientific innovation on global biodiversity are being strengthened and disseminated at unprecedented scales.
Ana Flávia Alves Versiane   +9 more
wiley   +1 more source

The Effects of N‐Butyl‐1‐(4‐dimethylamino)phenyl‐1,2,3,4‐tetrahydro‐β‐carboline‐3‐carboxamide against Leishmania amazonensis Are Mediated by Mitochondrial Dysfunction

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2013, Issue 1, 2013., 2013
Leishmaniasis is a disease that affects millions of people worldwide. The drugs that are available for the treatment of this infection exhibit high toxicity and various side effects. Several studies have focused on the development of new chemotherapeutic agents that are less toxic and more effective against trypanosomatids.
Hélito Volpato   +8 more
wiley   +1 more source

Processo de capacitação continuada: o caso da Universidade Federal de Juiz de Fora [PDF]

open access: yes, 2002
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de ProduçãoEsta dissertação tem como objetivo reforçar a significação do processo de capacitação profissional para o servidor TA,
Marques, Sônia Mara
core  

Relações entre Preditores da Síndrome Metabólica, Aptidão Aeróbica e Estresse Oxidativo em Militares do Exército Brasileiro

open access: yesRevista Agulhas Negras
Os militares estão imersos em situações de prontidão operativa, e para isso, devem possuir elevado nível de higidez física.  O estudo avaliou a prevalência da síndrome metabólica (SM) e sua relação com os parâmetros antropométricos, estresse oxidativo e
Marcio Antonio de Barros Sena   +6 more
doaj   +1 more source

Amazonia 2040: Spatial‐explicit futures scenarios for the mosaic of protected areas in the Lower Rio Negro (MBRN), Brazil

open access: yesEcological Solutions and Evidence, Volume 7, Issue 2, April–June 2026.
Spatial‐explicit futures scenarios were applied in the Mosaic of Protected Areas of the Lower Rio Negro (MBRN), for co‐creating scenarios for the MBRN in the year 2040. Scenario making enabled negotiating desirable futures, aligning values and goals.
Marianna Birmoser Ferreira‐Aulu   +4 more
wiley   +1 more source

Eupomatenoid‐5 Isolated from Leaves of Piper regnellii Induces Apoptosis in Leishmania amazonensis

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2013, Issue 1, 2013., 2013
Leishmania spp. are protozoa responsible for leishmaniasis, a neglected disease that kills up to 50,000 people every year. Current therapies mainly rely on antimonial drugs that are inadequate because of their poor efficacy and safety and increased drug resistance. An urgent need exists to find new and more affordable drugs.
Francielle Pelegrin Garcia   +5 more
wiley   +1 more source

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