Zobrazeno 1 - 10
of 14
pro vyhledávání: '"M E, Gonsebatt"'
Autor:
C Valdovinos-Flores, M E Gonsebatt
Publikováno v:
Free radical research. 47(5)
Nerve growth factor (NGF) is one of the several structurally related proteins, named neurotrophins (NTs), that regulate neuronal survival, development, function, and plasticity. Moreover, NGF is an important activator of antioxidant mechanisms. These
Autor:
P. Petrosyan, M. E. Gonsebatt, Julieta Rubio, Miriam C. Poirier, W. A. García-Suástegui, A. Huerta-Chagoya, M. M. Pratt, K. L. Carrasco-Colín, Kaarthik John
Publikováno v:
Mutagenesis. 26(3)
Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous components of polluted air. The Mexico City Metropolitan Area (MCMA), one of the most densely populated areas in the world, is 2240 m above sea level. At this altitude, less oxygen is available,
Publikováno v:
Proceedings of the 25th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (IEEE Cat. No.03CH37439).
Early biological changes that can be associated with disease are important indicators or biomarkers for the development of preventive screening strategies. Epidemiological studies have shown that the presence of chromosome damage or instability in hu
Publikováno v:
AIP Conference Proceedings.
We developed and tested a system for the automatic analysis of cell images in order to identify and count micronuclei configurations in digital images from a microscope. The presence of micronuclei has been used as an indicator of DNA damage, and a f
Publikováno v:
Photochemistry and photobiology. 74(2)
The present study investigated the rhythmic changes in glutathione status in midgut gland and hemolymph as well as in glutathione reductase (GR) activity in the crayfish Procambarus clarkii. In order to determine the circadian nature of these rhythms
Autor:
J, Prieto-Sagredo, I, Ricalde-Recchia, M E, Durán-Lizarraga, M E, Gonsebatt, M L, Fanjul-Moles
Publikováno v:
Photochemistry and photobiology. 71(4)
This work studied the effect of light-stressors, irradiance and photoperiod length on the status of hemolymph glutathione in two species of crayfish, Procambarus clarkii and Procambarus digueti. Adult animals of each species were submitted to two exp
Autor:
H V, Aposhian, A, Arroyo, M E, Cebrian, L M, del Razo, K M, Hurlbut, R C, Dart, D, Gonzalez-Ramirez, H, Kreppel, H, Speisky, A, Smith, M E, Gonsebatt, P, Ostrosky-Wegman, M M, Aposhian
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 282(1)
The purpose of the present study was to evaluate in a novel manner the arsenic exposure of humans living in two towns in Northeastern Chile. Residents of one town drink water containing 593 microg As/l. Those in the control town drink water containin
Autor:
P, Ostrosky-Wegman, M E, Gonsebatt
Publikováno v:
Gaceta medica de Mexico. 133
Autor:
L M, Del Razo, G G, García-Vargas, H, Vargas, A, Albores, M E, Gonsebatt, R, Montero, P, Ostrosky-Wegman, M, Kelsh, M E, Cebrián
Publikováno v:
Archives of toxicology. 71(4)
Relationships between alterations in the profile of urinary arsenic (As) species and the presence of cutaneous signs of arsenicism were studied in Region Lagunera, Mexico. The use of urinary concentrations of putative substrates and products of the A
Autor:
R M, Maiorino, D, Gonzalez-Ramirez, M, Zuniga-Charles, Z, Xu, K M, Hurlbut, M M, Aposhian, R C, Dart, J S, Woods, P, Ostrosky-Wegman, M E, Gonsebatt, H V, Aposhian
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 277(2)
The sodium salt of 2,3-dimercaptopropane-1-sulfonic acid (Dimaval; DMPS) challenge test has been given previously to humans exposed to elemental mercury (vapor) or mercuric salts, but not mercurous salts. The test (300 mg p.o., after an 11-hr fast) w