Producción Científica: Envíos recientes
Mostrando ítems 821-840 de 1572
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Influence of vasoconstrictors added to dental anesthetics on blood pressure and heart rate.
(Rev Cubana Estomatol, 2016-12)vasoconstrictors are substances added to local anesthetics to lengthen their time of action, reduce their toxicity and enhance their local hemostatic effect. There is controversy about whether the use of vasoconstrictors ... -
Satisfacción de usuarios con los servicios de salud bucal y factores asociados en Acapulco, Mexico.
(Rev Cubana Estomatol, 2015-04)Introduction: measurement of user satisfaction levels is an essential aspect of the quality evaluation of dental services. -
Tumor odontogenico adenomatoide. Reporte de un caso y revisión de la literatura.
(SCIELO, 2005-01)The Odontogenic Adenomatoid Tumour is clasifyed for the WHO as an odontogénic neoplasm with connective tissue formation, so it can contain hard tissue inside It presents as a slow growing mass and it is not much invasive ... -
La leptina promueve la expresión de Hic-5 y la formación de puntos de actina por la vía dependiente de FAK-Src en células epiteliales mamarias MCF10A.
(Biomédica, 2019-01-01)Leptin is a hormone secreted by adipocytes that has been associated with the epithelial-mesenchymal transition (EMT). Additionally, leptin promotes the migration and invasion of mammary epithelial cells through the activation ... -
Terminal Deoxynucleotidyl Transferase in type B Acute Lymphoblastic Leukemia.
(Avens Publishing, 2019-02)Terminal deoxynucleotidyl transferase (TdT or DNTT) is a nuclear enzyme whose expression is restricted to normal tissue (thymus and bone marrow) and to lymphoid precursors of the B and T cell. TdT catalyzes the addition ... -
KIR/HLA Gene Profile Implication in Systemic Sclerosis Patients from Mexico.
(Hindawi, 2019-01-06)Systemic Sclerosis (SSc) is an autoimmune, inflammatory, and multisystemic disease characterized by the presence of autoantibodies and fibrosis. The pathogenesis involves the interaction between immune system cells such ... -
Association Between the 5,10-MTHFR 677C>T and RFC1 80G>A Polymorphisms and Acute Lymphoblastic Leukemia.
(ELSEVIER, 2019-05)Polymorphisms in folate-related genes are closely related to the development of cancer. The 5,10-MTHFR 677C>T and RFC1 80G>A polymorphisms are associated with an increased risk of susceptibility to pediatric ALL. -
Transregulation of microRNA miR-21 promoter by AP-1 transcription factor in cervical cancer cells.
(Cancer Cell International, 2019-01)Gene expression profiles have demonstrated that miR-21 expression is altered in almost all types of cancers and it has been classified as an oncogenic microRNA. Persistent HPV infection is the main etiologic agent in ... -
Ecoauditorías ambientales aplicadas a centros escolares del nivel medio superior de la Universidad Autónoma de Guerrero
(Revista electrónica del Máster en Educación Ambiental (REMEA), 2019-06-18)The objective was to identify the environmental situation of four high schools of the Autonomous University of Guerrero, located in Acapulco, Guerrero, Mexico, through an environmental audit to learn about its operational ... -
Relationship of Excess Weight with Clinical Activity and Dietary Intake Deficiencies in Systemic Lupus Erythematosus Patients.
(2019-11-06)Obesity and nutrients intake deficiencies may contribute to the clinical manifestations and inflammatory processes in systemic lupus erythematosus (SLE). The aim of this study was to assess the relationship between nutritional ... -
Multiple infections by EBV, HCMV and Helicobacter pylori are highly frequent in patients with chronic gastritis and gastric cancer from Southwest Mexico.
(Medicine, 2019-12)The chronic inflammation and damage to the gastric epithelium induced by Helicobacter pylori (H. pylori) are the main risk factors for gastric cancer development. Epstein-Barr virus (EBV) and human cytomegalovirus (HCMV) ... -
New insights into radioresistance in breast cancer identify a dual function of miR-122 as a tumor suppressor and oncomiR.
(FebsPress, 2019-04-18)Radioresistance of tumor cells gives rise to local recurrence and disease progression in many patients. MicroRNAs (miRNAs) are master regulators of gene expression that control oncogenic pathways to modulate the radiotherapy ... -
Cervical cancer stem cell-associated genes: Prognostic implications in cervical cancer (Review).
(Oncology Letters, 2019-03-18)Cervical cancer is the fourth most common type of gynecological malignancy to affect females, worldwide. Although high-risk human papillomavirus (HR-HPV) infection is the primary etiologic agent associated with the development ... -
CagL polymorphisms D58/K59 are predominant in Helicobacter pylori strains isolated from Mexican patients with chronic gastritis.
(Gut Pathogens, 2019-02-13)Helicobacter pylori is a Gram¿negative bacterium that colonizes the gastric mucosa in humans. One of the main virulence factors of H. pylori is the cag pathogenicity island (cagPAI), which encodes a type 4¿secretion system ... -
Aged garlic extract and S-allylcysteine increase the GLUT3 and GCLC expression levels in cerebral ischemia.
(Advances in Clinical and Experimental Medicine, 2019-06-27)During cerebral ischemia, energy restoration through the regulation of glucose transporters and antioxidant defense mechanisms is essential to maintain cell viability. Antioxidant therapy has been considered effective to ... -
MMP-2 salivary activity in type 2 diabetes mellitus patients
(Diabetology & Metabolic Syndrome, 2019-01)Type 2 diabetes mellitus (T2DM) and periodontitis are chronic inflammatory diseases with a bidirec¿ tional relationship. The uncontrolled levels of glucose in T2DM patients change the pathophysiology and balance of ... -
vacA s1m1 genotype and cagA EPIYA-ABC pattern are predominant among Helicobacter pylori strains isolated from Mexican patients with chronic gastritis
(Medical Microbiology, 2017-11-30)Purpose. Virulent genotypes of Helicobacter pylori vacA s1m1/cagA+/babA2+ have been associated with severe gastric diseases. VacA, CagA and BabA are polymorphic proteins, and their association with the disease is ... -
Dimensión socioambiental en los contenidos del currículo del nivel medio superior de la Universidad Autónoma de Guerrero
(Revista Iberoamericana para la investigación y el desarrollo educativo, 2019-07-30)This research addresses the requirements of the new educational model. It is an analysis of the contents of the curriculum of the higher level of the Universidad Autónoma de Guerrero(UAGro),located in Acapulco, ...