Results 11 to 20 of about 198 (117)

Hypoxia Induces Alterations in the Circadian Rhythm in Patients with Chronic Respiratory Diseases [PDF]

Cells, 2023
The function of the circadian cycle is to determine the natural 24 h biological rhythm, which includes physiological, metabolic, and hormonal changes that occur daily in the body.
Manuel Castillejos-López, Yair Romero, Angelica Varela-Ordoñez, Edgar Flores-Soto, Bianca S. Romero-Martinez, Rafael Velázquez-Cruz, Joel Armando Vázquez-Pérez, Víctor Ruiz, Juan C. Gomez-Verjan, Nadia A. Rivero-Segura, Ángel Camarena, Ana Karen Torres-Soria, Georgina Gonzalez-Avila, Bettina Sommer, Héctor Solís-Chagoyán, Ruth Jaimez, Luz María Torres-Espíndola, Arnoldo Aquino-Gálvez   +17 more
doaj   +2 more sources

Factores de riesgo de asma, alergia e hiperreactividad bronquial en niños de 6 a 8 años

Anales De Pediatría, 2001
Objetivo Determinar los factores de riesgo de asma, alergia y de hiperreactividad bronquial en ninos de 6 a 8 anos de Huesca. Pacientes y metodos Estudio transversal de asma, rinitis y dermatitis-eccema por encuesta, prick test e hiperreactividad bronquial (prueba de carrera libre, volumen espiratorio maximo en el primer segundo [FEV1]) en una ...
E Gonzalez Pérez-Yarza
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Sexual Dimorphism in the Regulation of Estrogen, Progesterone, and Androgen Receptors by Sex Steroids in the Rat Airway Smooth Muscle Cells

International Journal of Endocrinology, 2016
The role of sex hormones in lung is known. The three main sex steroid receptors, estrogen, progesterone, and androgen, have not been sufficiently studied in airway smooth muscle cells (ASMC), and the sex hormone regulation on these receptors is unknown ...
Abraham Zarazúa, Aliesha González-Arenas, Gabriela Ramírez-Vélez, Blanca Bazán-Perkins, Christian Guerra-Araiza, María G. Campos-Lara   +5 more
doaj   +2 more sources

Functional Repercussions of Hypoxia-Inducible Factor-2α in Idiopathic Pulmonary Fibrosis [PDF]

Cells, 2022
Hypoxia and hypoxia-inducible factors (HIFs) are essential in regulating several cellular processes, such as survival, differentiation, and the cell cycle; this adaptation is orchestrated in a complex way.
Ana Karen Torres-Soria, Yair Romero, Yalbi I. Balderas-Martínez, Rafael Velázquez-Cruz, Luz Maria Torres-Espíndola, Angel Camarena, Edgar Flores-Soto, Héctor Solís-Chagoyán, Víctor Ruiz, Ángeles Carlos-Reyes, Citlaltepetl Salinas-Lara, Erika Rubí Luis-García, Jaime Chávez, Manuel Castillejos-López, Arnoldo Aquino-Gálvez   +14 more
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Light-Responsive and Dual-Targeting Liposomes: From Mechanisms to Targeting Strategies [PDF]

Molecules
In recent years, nanocarriers have played an ever-increasing role in clinical and biomedical applications owing to their unique physicochemical properties and surface functionalities. Lately, much effort has been directed towards the development of smart,
Ahmed M. Agiba, José Luis Arreola-Ramírez, Verónica Carbajal, Patricia Segura-Medina   +3 more
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Advancing Photodynamic Cancer Therapy with Smart Light-Responsive Lipid and Polymeric Nanocarriers: Evidence from a Meta-Analysis of Efficacy and Pharmacokinetics [PDF]

Pharmaceuticals
Background/Objectives: Conventional anticancer drugs often exhibit limited solubility and bioavailability due to unfavorable physicochemical properties and inherent physiological barriers.
Ahmed M. Agiba, Rabab A. El-Gazar, Mohamed A. Mekkawy, Nihal Elsayyad, Hala N. ElShagea, Patricia Segura-Medina, Raghda Rabe Hamed   +6 more
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Nanotechnology and Matrix Metalloproteinases in Cancer Diagnosis and Treatment [PDF]

Frontiers in Molecular Biosciences, 2022
Cancer is still one of the leading causes of death worldwide. This great mortality is due to its late diagnosis when the disease is already at advanced stages.
Georgina Gonzalez-Avila, Bettina Sommer, A. Armando García-Hernandez, Carlos Ramos, Edgar Flores-Soto   +4 more
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Tumor Necrosis Factor Alpha Inhibits L-Type Ca2+ Channels in Sensitized Guinea Pig Airway Smooth Muscle through ERK 1/2 Pathway

Mediators of Inflammation, 2016
Tumor necrosis factor alpha (TNF-α) is a potent proinflammatory cytokine that plays a significant role in the pathogenesis of asthma by inducing hyperresponsiveness and airway remodeling. TNF-α diminishes the L-type voltage dependent Ca2+ channel (L-VDCC)
Jorge Reyes-García, Edgar Flores-Soto, Héctor Solís-Chagoyán, Bettina Sommer, Verónica Díaz-Hernández, Luz María García-Hernández, Luis M. Montaño   +6 more
doaj   +2 more sources

Psychotic Disorder Secondary to Cerebral Venous Thrombosis Caused by Primary Thrombophilia in a Pediatric Patient with Protein S Deficiency and an MTHFR p.Ala222Val Variant: A Case Report [PDF]

Hematology Reports
Background and Clinical Significance: Herein, we describe the clinical case of a 17-year-old patient with psychotic disorder secondary to cerebral venous thrombosis due to primary thrombophilia, which was related to protein S deficiency and a ...
Darío Martínez-Pascual, Alejandra Dennise Solis-Mendoza, Jacqueline Calderon-García, Bettina Sommer, Eduardo Calixto, María E. Martinez-Enriquez, Arnoldo Aquino-Gálvez, Hector Solis-Chagoyan, Luis M. Montaño, Bianca S. Romero-Martinez, Ruth Jaimez, Edgar Flores-Soto   +11 more
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Aspectos epidemiológicos de la hiperreactividad bronquial inducida por el ejercicio en niños de 13–14 años en Barcelona

Anales De Pediatría, 2002
Antecedentes No hay datos concluyentes sobre los factores de riesgo que modifican de alguna forma la hiperreactividad bron-quial despues de haber expuesto la via respiratoria a un factor modulador, como histamina, metacolina o ejercicio. Algunos factores como la contaminacion ambiental o las propias infecciones, en determinadas circunstancias, po ...
O Vall Combelles
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