Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.12104/43411
Title: Inseguridad y protección social en los países desarrollados y en América Latina
Author: Sanchez-Soto, L.L.
Klimov, Andrei B.
De La Hoz, P.
Rigas, I.
Rehacek, J.
Hradil, Z.
Leuchs, G.
Issue Date: 2013
Abstract: We set forth a method to analyze the orbital angular momentum of a light field. Instead of using the canonical formalism for the conjugate pair angle-angular momentum, we model this latter variable by the superposition of two independent harmonic oscillators along two orthogonal axes. By describing each oscillator by a standard Wigner function, we derive, via a consistent change of variables, a comprehensive picture of the orbital angular momentum. We compare this with previous approaches and show how this method works in some relevant examples. " 2013 American Physical Society.",,,,,,"10.1103/PhysRevA.88.053839",,,"http://hdl.handle.net/20.500.12104/43411","http://www.scopus.com/inward/record.url?eid=2-s2.0-84890390748&partnerID=40&md5=3d84edd86d48d5ec62968fc13081a078",,,,,,"5",,"Physical Review A - Atomic, Molecular, and Optical Physics",,,,"88",,"Scopus
WOS",,,,,,,,,,,,"Orbital angular momentum from marginals of quadrature distributions",,"Article" "44038","123456789/35008","Camins, A., Unitat de Farmacologia i Farmacognòsia, Facultad de Farmàcia, Universitat de Barcelona, E-08028 Barcelona, Spain, Institut de Biomedicina (IBUB), Universitat de Barcelona, Nucli Universitari de Pedralbes, E-08028 Barcelona, Spain; Verdaguer, E., Departament de Farmacologia i Toxicologia, IIBB-CSIC, IDIBAPS, Rossello 161, 08036 Barcelona, Spain; Folch, J., Unitat de Bioquimica, Facultad de Medicina i Ciències de la Salut, Universitat Rovira i Virgili, C./ St. Llorenç 21, 43201 Reus Tarragona, Spain; Beas-Zarate, C., Laboratorio de Neurobiología Celular y Molecular, División de Neurociencias, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico, Laboratorio de Desarrollo y Regeneración Neural, Instituto de Neurobiología, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico; Canudas, A.M., Unitat de Farmacologia i Farmacognòsia, Facultad de Farmàcia, Universitat de Barcelona, E-08028 Barcelona, Spain, Institut de Biomedicina (IBUB), Universitat de Barcelona, Nucli Universitari de Pedralbes, E-08028 Barcelona, Spain; Pallàs, M., Unitat de Farmacologia i Farmacognòsia, Facultad de Farmàcia, Universitat de Barcelona, E-08028 Barcelona, Spain, Institut de Biomedicina (IBUB), Universitat de Barcelona, Nucli Universitari de Pedralbes, E-08028 Barcelona, Spain
Beas-Zárate, Carlos., Universidad de Guadalajara. Centro Universitario de Ciencias Biológicas y Agropecuarias",,"Camins, A.
Verdaguer, E.
Folch, J.
Beas-Zárate, Carlos
Canudas, A.M.
Pallas, M.",,"2007",,"Over the last few decades, understanding of the mechanisms involved in the process of neuronal'cell death, has grown. Recent findings have established that DNA damage, and specifically ataxia telangiectasia mutated protein (ATM), is key to the castade of regulation of neuronal apoptosis. Another characteristic common to all neurodegenerative diseases is oxidative. stress. Likewise, a common feature in the brain of patients with neurodegenerative diseases such as Alzheimer's and Paskinson's diseases and other neurological disorders is the expression of proteins involved in cell-cycle control. In the process of re-entry in the cell cycle, an additional component, transcription factor E2F-1, also involved in the regulation of apoptosis, is expressed. Finally, in this complex puzzle, mitochondrial activation with the release of proteins and the activation of cystein proteases, specifically caspase-3, is prominent in the last step of neuronal apoptosis. This review focuses on the role of ATM activation and its re-entry into the cell cycle in neurons as a potential target for the prevention of neuronal apoptosis. We suggest the mechanisms by which ATM and E2F-1 orchestrate the apoptotic process. Among them, p53 could be a common point on this apoptotic route. Finally, we put forward drugs that are now being studied experimentally such as, p53 inhibitors, ATM inhibitors and cyclin-dependent kinase (CDKs) inhibitors, for the treatment of neurodegenerative diseases. © 2007 Bentham Science Publishers Ltd.",,,,,,"10.2174/138920007782109814",,,,"http://www.scopus.com/inward/record.url?eid=2-s2.0-35348889576&partnerID=40&md5=9a1f1d9a13863dadadf5be7badf9e54a
http://hdl.handle.net/20.500.12104/42259",,,,,,"7",,"Current Drug Metabolism",,"709
715",,"8",,"Scopus
WOS",,,,,,"Apoptosis; Cyclin dependent kinases; E2F-1; Neuron",,,,"Inhibition of ataxia telangiectasia-p53-E2F-1 pathway in neurons as a target for the prevention of neuronal apoptosis",,,,"Review", "43994","123456789/35008",,"Corona-Rivera, J.R., Departamento de Fisiologia, Ctro. Univ. de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, C.P. 44340 Guadalajara, Jal., Mexico; Corona-Rivera, E., Departamento de Fisiologia, Ctro. Univ. de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, C.P. 44340 Guadalajara, Jal., Mexico; Corona-Rivera, A., Departamento de Fisiologia, Ctro. Univ. de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, C.P. 44340 Guadalajara, Jal., Mexico; Quiles-Corona, M., Departamento de Fisiologia, Ctro. Univ. de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, C.P. 44340 Guadalajara, Jal., Mexico; Velez-Gomez, E., Departamento de Fisiologia, Ctro. Univ. de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, C.P. 44340 Guadalajara, Jal., Mexico; Arana-Gutierrez, M.A., Departamento de Fisiologia, Ctro. Univ. de Ciencias de la Salud, Universidad de Guadalajara, Sierra Mojada 950, C.P. 44340 Guadalajara, Jal., Mexico",,"Corona-Rivera, J.R.
Corona-Rivera, E.
Corona-Rivera, A.
Quiles-Corona, M.
Velez-Gomez, E.
Arana-Gutierrez, M.A.",,"1999",,"[No abstract available]",,,,,,"10.1002/(SICI)1096-8628(19990702)85:1<79
81",,"85",,"Scopus
WOS",,,,,,,,,,,,"Infant with manifestations of Oto-Palato-Digital syndrome type II and of Melnick-needles syndrome [2]",,"Letter" "44015","123456789/35008",,"Martínez-Ibarra, J.A., área de Entomología Médica, Centro Universitario del Sur, Universidad de Guadalajara, AP 20, 49000 Ciudad Guzmán, Jalisco, Mexico; Salazar-Schettino, P.M., Laboratorio de Biología de Parísitos, Facultad de Medicina, Ciudad Universityria, DF, Mexico; Solorio-Cibrian, M., área de Entomología Médica, Centro Universitario del Sur, Universidad de Guadalajara, AP 20, 49000 Ciudad Guzmán, Jalisco, Mexico; Bravo, M.C., Laboratorio de Biología de Parísitos, Facultad de Medicina, Ciudad Universityria, DF, Mexico; Novelo-López, M., área de Entomología Médica, Centro Universitario del Sur, Universidad de Guadalajara, AP 20, 49000 Ciudad Guzmán, Jalisco, Mexico; Vences, M.O., área de Entomología Médica, Centro Universitario del Sur, Universidad de Guadalajara, AP 20, 49000 Ciudad Guzmán, Jalisco, Mexico; Montes-Ochoa, J.Y., área de Entomología Médica, Centro Universitario del Sur, Universidad de Guadalajara, AP 20, 49000 Ciudad Guzmán, Jalisco, Mexico; Nogueda-Torres, B., Becario de COFAA, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Carpio Y Plan de Ayala, Colonia Casco de Santo Tomás, DF, Mexico",,"Martinez-Ibarra, J.A.
Salazar-Schettino, P.M.
Solorio-Cibrian, M.
Bravo, M.C.
Novelo-Lopez, M.
Vences, M.O.
Montes-Ochoa, J.Y.
Nogueda-Torres, B.",,"2008",,"Several biological parameters related to the Triatoma mexicana life-cycle were evaluated in this study. Three cohorts were maintained under different combinations of temperature and relative humidity (RH): 25°C/50% RH; 25°C/75% RH; and 30°C/75% RH. Observed hatching rates varied from 49-57.5% whereas the average time of hatching varied from 19.5-22.7 days. In the three cohorts studied, the mean time-lapse between presentation of the blood meal and the beginning of feeding was less than 5 min in all instars; the mean feeding time was longer than 10 min in all the instars; the post-feed defecation delay was over 10 min in all the instars. Less than 50% of nymphs in each cohort completed the cycle and the average time from 1st instar nymph to adult was more than 255 days for the three cohorts. The number of blood meals before molt at each nymphal instar varied from 1-9. Our results appear to indicate a lack of influence of temperature and RH on the biological parameters of T. mexicana that were studied, which could reflect the adaptation capacity of this species. We also conclude that T. mexicana can not be considered an effective transmitter of Trypanosoma cruzi to human populations in areas where this species is currently present.",,,,,,,,,"http://hdl.handle.net/20.500.12104/42236","http://www.scopus.com/inward/record.url?eid=2-s2.0-56749180393&partnerID=40&md5=700402c44624ca03082f8bfd0e9b887c
http://ovidsp.ovid.com/ovidweb.cgi?T=JS&CSC=Y&NEWS=N&PAGE=fulltext&D=med5&AN=19057824",,,,,,"7",,"Memorias do Instituto Oswaldo Cruz",,"719
723",,"103",,"Scopus
WOS
MEDLINE
ScIELO",,,,"Index Medicus;Animals;Defecation/ph [Physiology];Feeding Behavior/ph [Physiology];Humidity;Laboratories;Temperature;Triatoma/gd [Growth & Development];Triatoma/ph [Physiology]",,"Biology; Ethology; Laboratory conditions; Triatoma mexicana",,,,,,"Influence of temperature and humidity on the biology of Triatoma mexicana (Hemiptera: Reduviidae: Triatominae) under laboratory conditions",,"Article" "44052","123456789/35008",,"Solano, C.B., Universidad de Guadalajara, Departamento de Estudios Socio Urbanos, Liceo 210, planta alta, 44100, Guadalajara, Jalisco, Mexico",,"Solano, C.B.",,"2013",,"In global post-industrial capitalism, the expectations of reducing distances between different social groups, families and countries seem almost impossible to achieve since social insecurity factors have multiplied. Nowadays the consensus seems to be that economic growth is incompatible with social equity. This study deals with the origin of the present social insecurity and the challenges facing social protection systems. It holds that the dominant theoretical perspective on social protection in both developed countries and Latin America is a crucial factor preventing social development. " 2013. Universidad Nacional Autónoma de México-Instituto de Investigaciones Sociales.
URI: http://hdl.handle.net/20.500.12104/42273
http://www.scopus.com/inward/record.url?eid=2-s2.0-84872853388&partnerID=40&md5=7475ed7365483bc1be9ee69a5e7af0b3
http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0188-25032013000100002&lng=es&nrm=iso&tlng=es; http://132.248.9.1:8991/F/T2YHQN5JKYSPCIP3SAPK3TB1KGTDDEFCSVNH496MXCXGEJUB2B-11851?func=full-set-set&set_number=025047&set_entry=000114&format=999
Appears in Collections:Producción científica UdeG

Files in This Item:
There are no files associated with this item.


Items in RIUdeG are protected by copyright, with all rights reserved, unless otherwise indicated.