ABSTRACT Introduction: Mutations in the breakpoint cluster region-Abelson murine leukemia 1 gene are the leading cause of resistance to treatment with tyrosine kinase inhibitors in chronic myeloid leukemia patients. Mutations have been detected throughout the extension of the kinase domain of this gene ...
Resumen Introducción: Las mutaciones en el dominio BCR-ABL1, tirosina quinasa (TK) son mecanismos importantes de resistencia de los inhibidores de la tirosina quinasa (ITK) en pacientes con leucemia mieloide crónica (LMC). Objetivo: Determinar el tipo y la frecuencia de las mutaciones en el dominio...
Background: CDC25 is a dual-specificity phosphatase that was first identified in the yeast Schizosaccharomyces pombe as a cell cycle-defective mutant. Although CDC25 is involved in the cell cycle of ovarian granulosa cells, the CDC25 signaling pathway has not been clarified fully. To explore the role of ...
ABSTRACT A simple, sensitive and specific liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was developed for the quantification of cabozantinib (CZ) in human plasma using cabozantinib-d4 (CZD4) as an internal standard (IS). Chromatographic separation was performed on Xbridge C18, 50 x 4.6...
OBJECTIVE: To explore the precise mechanism of electroacupuncture (EA) to delay cognitive impairment in Alzheimer disease. Methods N -Acetylaspartate (NAA), glutamate (Glu) and myoinositol (mI) metabolism were measured by magnetic resonance spectroscopy, learning and memory of APP/PS1 mouse was evaluate...
A hipertensão arterial sistêmica (HAS) é uma condição clínica multifatorial caracterizada
por elevação sustentada dos níveis pressóricos. No Brasil, a hipertensão arterial atinge 32,5%
(36 milhões) de indivíduos adultos, mais de 60% idosos, contribuindo direta ou indiretamente
para 50% das m...
Abstract Background Imatinib mesylate has revolutionized the treatment of chronic myeloid leukemia leading to significant reductions of BCR-ABL1 transcript levels in peripheral blood. Objective To evaluate the response to imatinib mesylate treatment (400 mg/day) in Brazilian patients in the chronic pha...
INTRODUCCIÓN: Antecedentes: El presente dictamen expone la evaluación de tecnología de la eficacia y seguridad del uso de ibrutinib en el tratamiento de pacientes con diagnóstico de linfoma de células del manto. Aspectos Generales: El linfoma de células del manto (LCM) es un tipo muy agresivo de li...
