Authors: R. Silistino-Souza
A century after the discovery of Chagas disease, it is still one of the most important parasitic diseases affecting humans. The subfamily Triatominae is important in medical health, because these insects are vectors of Trypanosoma cruzi, the etiologic agent of Chagas disease. These insects are also of important cytological rel.. Read More»
Authors: G.R. Vianna, N.B. Cunha, A.M. Murad and E.L. Rech
Plants present various advantages for the production of biomolecules, including low risk of contamination with prions, viruses and other pathogens, scalability, low production costs, and available agronomical systems. Plants are also versatile vehicles for the production of recombinant molecules because they allow protein expr.. Read More»
Authors: A. Saeed, M.Q. Shahid, S.A. Anjum, A.A. Khan, A. Shakeel, M.F. Saleem and N. Saeed
We attempted to find the suitable parents for the development of tomato hybrids for high salt soils by exploiting combining ability, gene action and heterosis. Six salt-tolerant and three salt-intolerant genotypes, along with their 18 F1 crosses, were evaluated at seedling stage under 10 and 15 dS/m (NaCl) salinity stress, com.. Read More»
Authors: D. Utennam, A. Tungtrongchitr, B. Phonrat, R. Tungtrongchitr and S. Preutthipan
Osteoporosis is the most common metabolic bone disease; it is an important health problem among postmenopausal women. We evaluated the association of three polymorphisms, T869C, C-509T and G915C, of the TGF-β1 gene with bone mineral density (BMD) serum TGF-β1 levels in 278 postmenopausal female osteopenia/osteoporosi.. Read More»
Authors: J.H. Liu, S. Wen, C. Luo, Y.Q. Zhang, M. Tao, D.W. Wang,S.M. Deng and Y.M. Xiao
A colored phenotype is an important feature of ornamental fish. In mammals, microphthalmia-associated transcription factor (MITF) was found to regulate the development of melanocytes. In this study, the mitfa cDNA was first cloned from the Japanese ornamental (Koi) carp (Cyprinus carpio L.), an important ornamental freshwater fish. The full-length cDNA of.. Read More»
Authors: C.B. Vendrame-Goloni, A.B. Carvalho-Salles, M.A. Ruiz,O. Ricci J�ºnior, M. Varella-Garcia4 and A.C. Fett-Conte
Investigation of the efficacy of allogeneic hematopoietic stem cell transplantation (allo-HSCT) in chronic myeloid leukemia patients is essential to predict prognosis and survival. In 20 patients treated at the Bone Marrow Transplantation Unit of São José do Rio Preto (São Paulo, Brazil), we used fluoresce.. Read More»
Authors: D.M. Li, Q.Y. Liu, F. Zhao, Y. Hu, D. Xiao, Y.X. Gu, X.P. Song and J.Z. Zhang
Bartonella henselae, an infectious agent causing cat-scratch disease and vasculoproliferative disorders in humans, is a fastidious facultative intracellular pathogen. The outer membrane proteins of B. henselae are key molecules that play a primary role in host-cell interactions. We isolated B. henselae outer membrane proteins,.. Read More»
Authors: J.R. Xu, Y. Yang, X.M. Liu, J.Y. Sun and Y.J. Wang
The T-cell immunoglobulin and mucin domain 1 (TIM-1) is known to be associated with susceptibility to rheumatoid arthritis (RA). We investigated the association of four single-nucleotide polymorphisms (SNPs) in the promoter region of the TIM-1 gene with susceptibility to RA in a Chinese Hui ethnic minority group. Using RFLP or.. Read More»
Authors: S.F. Tee, P.Y. Tang and H.C. Loh
Molecular components of the dopamine D3 receptor (DRD3) may play an important role in the pathophysiology of schizophrenia. Previous studies have demonstrated an association between DRD3 Ser9Gly and cathechol-o-methyltransferase (COMT, SNP = rs165656) polymorphisms and schizophrenia but the results were inconclusive. We invest.. Read More»
Authors: Y. Hu, W.L. Zhang, S.L. Xie, Y. Zhao, J.L. Hu, X.F. Cai, G.Q. Lai and A.L. Huang
Early detection of adefovir dipivoxil-resistant mutants during long-term treatment of chronic hepatitis B virus (HBV) infection with this drug is of great clinical importance. We developed an improved reverse dot hybridization test for simple and rapid detection of the rtA181V/T and rtN236T mutations associated with adefovir d.. Read More»