Iodine Deficiency in Relation to Iron Deficiency and Parasitosis: Effect of Iron Status and Parasites on Iodine Deficiency Disorders

Abstract

Rituximab (R) has changed the prognosis of patients with non-Hodgkin's lymphoma (NHL) in developed countries, but its role has not been analyzed in underprivileged circumstances. One hundred and two patients with NHL treated in a developing country were analyzed: 28 patients with follicular lymphoma (FL) and 74 with diffuse large B-cell lymphoma (DLCL). Patients were treated upfront with either cyclo- phosphamide, doxorubicin, vincristine, and prednisone (CHOP) or R-CHOP; the decision to employ R depending solely on the ability of patients to defray it. In DLCL, 42 were given CHOP and 32 R-CHOP, whereas in FL, 19 were given CHOP and 9 R-CHOP. The impact of the addition of R was found to be clearer in FL than in DLCL. In patients with DLCL, the overall survival (OS) was 87% at 80 months for those treated with R-CHOP and 84% at 145 months for those treated with CHOP (not significant). In patients with FL, the OS was 89% at 88 months for those treated with R-CHOP and 71% at 92 months for those treated with CHOP (P50.05). In a multivariate analysis, other variables which were identified to be associated with the OS were IPI and number of cycles in DLCL. It is concluded that R produced a mild positive impact in the OS of patients with FL, but not in those with DLCL. Since the addition of R results in a 36-fold increase in treatment costs, these observations may be important to decide therapeutic approaches in NHL patients living in underprivileged circumstances. " W. S. Maney & Son Ltd 2012.",,,,,,"10.1179/1607845412Y.0000000006",,,"http://hdl.handle.net/20.500.12104/42405","http://www.scopus.com/inward/record.url?eid=2-s2.0-84866128851&partnerID=40&md5=24005ac7d57282ac68f0d83b75d97168",,,,,,"4",,"Hematology",,"193

197",,"17",,"Scopus

WOS",,,,,,"CHOP; Lymphoma; Non-hodgkin; Prognosis; R-CHOP; Rituximab; Treatment",,,,,,"Is there a benefit to adding rituximab to CHOP in the overall survival of patients with B-cell non-Hodgkin's lymphoma in a developing country?",,"Article" "44218","123456789/35008","Morejón, L., Centro de Biomateriales, Universidad de la Habana, Cuba; Delgado, J.A., Centro de Biomateriales, Universidad de la Habana, Cuba; Davidenko, N., Centro de Biomateriales, Universidad de la Habana, Cuba; Mendizábal, E., Departamento de Química, Universidad de Guadalajara, Mexico, Departamento de Química, Universidad de Guadalajara, Blvd. Marcelino G. Barragan 1451, Jalisco, Mexico CP 44430, Mexico; Barbosa, E.H., Departamento de Química, Universidad de Guadalajara, Mexico; Jasso, C.F., Departamento de Ingeniería Química, Universidad de Guadalajara, Mexico

Mendizábal, E. M., Universidad de Guadalajara. Centro Universitario de Ciencias Exactas e Ingenierías",,"Morejon, L.

Delgado, J.A.

Davidenko, N.

Mendizábal, E. M.

Barbosa, E.H.

Jasso, C.F.",,"2003",,"The effect of type and amount of hydroxyapatite on the setting kinetics of an experimental bone cement based on poly(methyl methacrylate-co-styrene) was studied. The average molecular weights of the polymeric beads synthesized were determined by SEC and the average particle size was determined by Optical Microscopy, Three types of hydroxyapatites were synthesized in the laboratory and then characterized by ICP, FTIR and X-ray diffraction. To obtain more compatible fillers, the hydroxyapatites were treated with 3- trimethoxysilylpropylmethacrylate. Bone cements formulations filled with 0, 10, 30, and 50 weight % of hydroxyapatite powders were prepared and the kinetics of setting was followed by Differential Scanning Calorimetry. The presence of hydroxyapatite decreased the reaction rate and increased the degree of conversion, which could be beneficial for the long time stability of the implant.",,,,,,"10.1080/00914030304903",,,,"http://www.scopus.com/inward/record.url?eid=2-s2.0-12744261645&partnerID=40&md5=14ea8d2d203b0c29a1df0dcc4b6828c9

http://hdl.handle.net/20.500.12104/42439",,,,,,"7",,"International Journal of Polymeric Materials and Polymeric Biomaterials",,"637

654",,"52",,"Scopus",,,,,,"Acrylics; Bone cement; Hydroxyapatite; Setting kinetic",,,,"Kinetic effect of hydroxyapatite types on the polymerization of acrylic bone cements",,,,"Article", "44204","123456789/35008",,"Lim, A.J., Department of Physics and Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom; Steffen, W., Inst. de Astronomia y Meteorologia, Universidad de Guadalajara, Avenida Vallarta 2602, 44130 Guadalajara, Jal, Mexico",,"Lim, A.J.

Steffen, W.",,"2001",,"The narrow-line regions of some Seyfert galaxies show evidence for nuclear jets interacting with the rotating interstellar gas; this is shown by point-symmetric emission-line structures in for example Mrk 573 and NGC 3393. We study this situation with numerical simulations of a jet in a sidewind of uniform density but linearly increasing velocity as one moves from the source. We use a new three-dimensional hydrodynamic code on a binary adaptive grid. We consider two different models, one with a cocoon expansion speed higher and one with expansion speed lower than the ISM speed. We find that the model with high cocoon expansion speed is similar to results from previous calculations without a sidewind, except for minor asymmetries. However, model B with the slow expansion speed and fast wind speed shows considerable qualitative differences. The jet hits and bounces off the dense cooling envelope, which is dragged by the sidewind into the straight path of the jet. The path of the jet within the cocoon is straight as long as the extended hot cocoon acts as a shield. Once the jet hits the cold envelope of the cocoon it is bent directly by the ram pressure of the ambient medium and follows a parabola of the third degree, which we derive as an analytical approximation for the path. The region where the jet hits the envelope is the start of strong radio emission. This point moves towards the source with age of the jet and its bending angle. We therefore find a possible observable correlation between the distance of the first strong radio knot and the overall bending of jets in Seyfert galaxies. A comparison of our results with observations of Mrk 573 shows that the essential structural and spectral features can be reproduced by choosing an appropriate viewing angle and evolutionary stage. Looking approximately along the original jet direction a structure is found which strongly resembles an ionization cone. Hence caution should prevail when interpreting these sorts of structure within the narrow-line region of Seyfert galaxies.",,,,,,"10.1046/j.1365-8711.2001.04120.x",,,"http://hdl.handle.net/20.500.12104/42425","http://www.scopus.com/inward/record.url?eid=2-s2.0-0038233015&partnerID=40&md5=ae53df1544544eddb626377e3d8b4d2c",,,,,,"1",,"Monthly Notices of the Royal Astronomical Society",,"166

176",,"322",,"Scopus

WOS",,,,,,"Galaxies: active; Galaxies: individual: Mrk 573; Galaxies: Seyfert; ISM: clouds; ISM: jets and outflows; Methods: numerical",,,,,,"Jet cocoons in rotating Seyfert galaxies: Adaptive three-dimensional hydrodynamics",,"Article" "44195","123456789/35008",,,,"Rocha Valencia, Alberto",,"2008",,"Este trabajo aborda el análisis del Sistema Político Internacional de post-Guerra Fría y del correspondiente sistema interamericano, como contextos importantes para realizar la investigación de las potencias regionales-mediadoras, en general, y de dos potencias regionales-mediadoras, en particular, como son los casos de Brasil y de México. En consecuencia, se construyen dos cuadros de posicionamiento estructural de los Estados, uno general (en el Sistema Político Internacional) y otro particular (en el Sistema Interamericano).",,,,,,,,"1665-0565","http://hdl.handle.net/20.500.12104/42416","http://148.202.18.157/sitios/publicacionesite/pperiod/espiral/espiralpdf/espiral43/23_75.pdf; http://132.248.9.1:8991/F/T2YHQN5JKYSPCIP3SAPK3TB1KGTDDEFCSVNH496MXCXGEJUB2B-11342?func=full-set-set&set_number=025047&set_entry=000642&format=999",,"Español",,,,"43",,"Espiral. Estudios sobre estado y sociedad",,"23-74",,"15",,"CLASE

PERIODICA",,,,,,,,"Historia política",,,,"El sistema político internacional de post-guerra fría y el rol de las potencias regionales-mediadoras. Los casos de Brasil y México",,"journalArticle" "44216","123456789/35008","López, R.G., Ctro. de Invest. en Quim. Aplicada, Saltillo, Coah. 25100, Mexico; Treviño, M.E., Ctro. de Invest. en Quim. Aplicada, Saltillo, Coah. 25100, Mexico; Peralta, R.D., Ctro. de Invest. en Quim. Aplicada, Saltillo, Coah. 25100, Mexico; Cesteros, L.C., Grupo de Nuevos Materiales, Depto. de Quim. Física, Universidad del País Vasco, Vizcaya 48080, Spain; Katime, I., Grupo de Nuevos Materiales, Depto. de Quim. Física, Universidad del País Vasco, Vizcaya 48080, Spain; Flores, J., Depto. de Ing. Química, Universidad de Guadalajara, Boul. M. García Barragan No. 1451, Guadalajara, Jal. 44430, Mexico; Mendizábal, E., Depto. de Ing. Química, Universidad de Guadalajara, Boul. M. García Barragan No. 1451, Guadalajara, Jal. 44430, Mexico; Puig, J.E., Depto. de Ing. Química, Universidad de Guadalajara, Boul. M. García Barragan No. 1451, Guadalajara, Jal. 44430, Mexico

Mendizábal, E. M., Universidad de Guadalajara. Centro Universitario de Ciencias Exactas e Ingenierías",,"Lopez, R.G.

Trevino, M.E.

Peralta, R.D.

Cesteros, L.C.

Katime, I.

Flores, J.

Mendizábal, E. M.

Puig, J.E.",,"2000",,"The polymerization of vinyl acetate (VA) in three-component microemulsions stabilized with the cationic surfactant, cetyltrimethylammonium bromide (CTAB), is investigated as a function of concentrations of monomer and initiator (V-50) and temperature. Stable latexes containing small particles (35-50 nm) of poly(vinyl acetate) with average number molar masses of (4-5) 105 g/mol are obtained. Analysis of the molar mass distributions (MMD) indicates that the controlling chain growth termination mechanism is chain transfer to monomer, and not to polymer, which is the dominant termination mechanism for the emulsion polymerization of this monomer, especially at high conversions. Deconvolution of the MMD curves and measurement of the radius of gyration as a function of molar mass show that more than 80% of the final polymer is linear, produced by chain transfer to monomer, whereas the rest may be branched, probably formed by chain transfer to polymer or by terminal double bond reactions. The population of linear polymer decreases with decreasing reaction temperature, but it is independent of initiator and monomer concentrations.",,,,,,"10.1021/ma991011j",,,,"http://www.scopus.com/inward/record.url?eid=2-s2.0-0343655384&partnerID=40&md5=abfea909087bbcf7e2aec8d817c11f06

http://hdl.handle.net/20.500.12104/42437",,,,,,"8",,"Macromolecules",,"2848

2854",,"33",,"Scopus",,,,,,,,,,"Kinetic description of the free radical polymerization of vinyl acetate in cationic microemulsions",,,,"Article", "44148","123456789/35008",,"Puig, J.E., Universidad de Guadalajara, Guadalajara, Mexico; Corona-Galvan, S., Universidad de Guadalajara, Guadalajara, Mexico; Martinez, M., Universidad de Guadalajara, Guadalajara, Mexico; Saenz, G., Universidad de Guadalajara, Guadalajara, Mexico",,"Puig, J.E.

Corona-Galvan, S.

Martinez, M.

Saenz, G.",,"1991",,"In this paper we report the first account on the copolymerization of a water-soluble monomer (acrylic acid) and a water-insoluble monomer (styrene) in ionic inverse microemulsions. Three different surfactants were used: AOT, a cationic surfactant, DDAB (didodecyldimethylammonium bromide) and a mixture of two cationic surfactants, DDAB and DTAB (dodecyltrimethylammonium bromide). The polymerization was carried out at 60 °C using either a water-soluble (K2S2O8) or an oil-soluble (azobisisobutyronitrile or AIBN) initiator. Copolymerization of acrylic acid and styrene was achieved with the three surfactants only when AIBN was used. With potassium persulfate, only polyacrylic acid was produced.",,,,,,,,,"http://hdl.handle.net/20.500.12104/42369","http://www.scopus.com/inward/record.url?eid=2-s2.0-0025725001&partnerID=40&md5=03f8a3b0fa145a38cadbaa75e9f54414",,,,,,,,"Annual Technical Conference - ANTEC, Conference Proceedings",,"1145

1148",,"37",,"Scopus",,,,,,,,,,,,"Inverse microemulsion copolymerization of styrene and acrylic acid",,"Conference Paper" "44223","123456789/35008","Herrera, J.R., A P Resinas S. A. de C.V, Norte 4 No. 3, Nuevo Parque IndustrialSan Juan del Río, Qro, Mexico; Ovando-Medina, V.M., Ingeniería Química, Coordinación Académica Región Altiplano (COARA), Universidad Autónoma de San Luis Potosí, Carretera a Cedral KM 5 + 600, San José de las TrojesMatehuala, SLP, Mexico; López, R.G., Centro de Investigación en Química Aplicada (CIQA), Blvd. Enrique Reyna Hermosillo # 140Saltillo, Coahuila, Mexico; Mendizábal, E., Centro Universitario de Ciencias Exactas e Ingeniería, Departamento de Química, Universidad de Guadalajara, Blv. M. García Barragán #1451Guadalajara, Jal, Mexico; Cortez-Mazatán, G.Y., Centro de Investigación en Química Aplicada (CIQA), Blvd. Enrique Reyna Hermosillo # 140Saltillo, Coahuila, Mexico; Peralta, R.D., Centro de Investigación en Química Aplicada (CIQA), Blvd. Enrique Reyna Hermosillo # 140Saltillo, Coahuila, Mexico

Mendizábal, E. M., Universidad de Guadalajara. Centro Universitario de Ciencias Exactas e Ingenierías",,"Herrera, J.R.

Ovando-Medina, V.M.

Lopez, R.G.

Mendizábal, E. M.

Cortez-Mazatan, G.Y.

Peralta, R.D.",,"2014",,"Vinyl acetate (VAc) was polymerized in microemulsion using sodium bis(2-ethylhexyl) sulfosuccinate (AOT) as surfactant and n-butanol (n-BuOH) as the cosurfactant (1:1, wt/wt) with potassium persulfate (KPS) as initiator. The effects of monomer, surfactant, and initiator concentration, as well as the temperature on the kinetics, particle size, and molar masses were studied. It was observed that polymerization rate increases as monomer, initiator, and temperature increases; however, the opposite was observed as surfactant concentration increases. Average particle diameters (Dp) < 50 nm and polymers with weight average molar masses (Mw) between 2.7 × 105 and 7.5 × 105 g/mol were obtained. For low amounts of stabilizing agents (AOT and n-BuOH), a bimodal molar mass distribution (MMD) was obtained. As n-butanol concentration increased, Mw decreases and a monomodal MMD was observed, which can be explained because chain transfer events are promoted by the presence of n-BuOH. A thermodynamic model was implemented to simulate the partitioning of VAc in the presence of n-BuOH between the phases throughout polymerization. It was found from simulations that microemulsion droplets are depleted fast at 5 % conversion and, due to the high water solubility of VAc, most of the monomer (70 %) and n-BuOH (97 %) reside in the aqueous phase at the beginning of polymerization, which indicates that both homogeneous and micellar nucleation are present. © 2014, Springer-Verlag Berlin Heidelberg.",,,,,,"10.1007/s00396-014-3479-2",,,,"http://www.scopus.com/inward/record.url?eid=2-s2.0-84925488780&partnerID=40&md5=68484c93f595e6924fd65e3838651d03

http://hdl.handle.net/20.500.12104/42444",,,,,,"2",,"Colloid and Polymer Science",,"655

664",,"293",,"Scopus",,,,,,"AOT-surfactant; Kinetics; Microemulsion polymerization; Monomer partitioning; n-BuOH; Vinyl acetate",,,,"Kinetics and monomer partitioning during polymerization of vinyl acetate in microemulsions stabilized with AOT and n-butanol",,,,"Article", "44157","123456789/35008",,"Martinez Orozco, L.C., Dept. Microbiol., Fac. Med., Univ. Guadalajara, Mexico; Castro Rosales, G., Dept. Microbiol., Fac. Med., Univ. Guadalajara, Mexico",,"Martinez Orozco, L.C.

Castro Rosales, G.",,"1977",,"[No abstract available]",,,,,,,,,"http://hdl.handle.net/20.500.12104/42378","http://www.scopus.com/inward/record.url?eid=2-s2.0-0017707744&partnerID=40&md5=a54f47415834e35914a8c0654fa0e0ec",,,,,,"1223",,"Medicina Revista Mexicana",,"246

252",,"57",,"Scopus",,,,,,,,,,,,"Investigation of production of any factors of pathogenicity and resistance of S. epidermidis to antibiotics [INVESTIGACION DE LA PRODUCCION DE ALGUNOS FACTORES DE PATOGENICIDAD Y RESISTENCIA A ANTIBIOTICOS DE S. EPIDERMIDIS]",, "44178","123456789/35008",,"Reyes, M.F., University of Guadalajara, Mexico",,"Reyes, M.F.",,"2012",,"[No abstract available]",,,,,,,,,"http://hdl.handle.net/20.500.12104/42399","http://www.scopus.com/inward/record.url?eid=2-s2.0-84881698712&partnerID=40&md5=ba6ffca5f1b648994f6abf63f23cf2bd",,,,,,,,"The Asia-Pacific, Regionalism and the Global System",,"23

41",,,,"Scopus",,,,,,,,,,,,"Is Japanese foreign direct investment fostering production networks in Mexico?",,"Book Chapter" "44215","123456789/35008",,"Gonzalez-Romero, V.M., Univ de Guadalajara, Guadalajara, Mex, Univ de Guadalajara, Guadalajara, Mex; Casillas, N., Univ de Guadalajara, Guadalajara, Mex, Univ de Guadalajara, Guadalajara, Mex",,"Gonzalez-Romero, V.M.

Casillas, N.",,"1987",,"Dynamic DSC scans have been used to study the kinetics of a commercial polyester resin for pultrusion applications. For the thermally activated reaction (uncatalyzed system) as well as for the curing of the systems containing amounts of initiator of 0. 75 phr or more, the behavior could be accurately described by means of a simple kinetic model. The presence of kaolinite or fiber glass at various concentration levels does not affect the kinetics of the reaction.",,,,,,,,,"http://hdl.handle.net/20.500.12104/42436","http://www.scopus.com/inward/record.url?eid=2-s2.0-0023566026&partnerID=40&md5=ea01f93604c24975091966be2a885b05",,,,,,,,"Annual Technical Conference - Society of Plastics Engineers",,"1119

1125",,,,"Scopus",,,,,,,,,,,,"KINETIC CHARACTERIZATION OF THERMOSETS FROM ISOTHERMAL AND DYNAMIC DATA.",,"Conference Paper" "44165","123456789/35008",,"Vásquez-Garibay, E.M., Instituto de Nutrición Humana CUCS, Unidad de Invest./Cie. De la Salud, Edificio Anexo al Hospital Civil,, 3,Guadalajara, Jalisco, CP 443400, Mexico; Romero-Velarde, E., Instituto de Nutrición Humana CUCS, Unidad de Invest./Cie. De la Salud, Edificio Anexo al Hospital Civil,, 3,Guadalajara, Jalisco, CP 443400, Mexico",,"Vasquez-Garibay, E.M.

Romero-Velarde, E.",,"2009",,"At the beginning of the twenty-first century, salt iodization was the preferred strategy adopted to eliminate IDD through universal iodization. Iron deficiency adversely affects thyroid metabolism and reduces iodine prophylaxis efficacy in areas of endemic goiter. The therapeutic response to oral iodized oil is impaired in goitrous children with iron deficiency anemia. In pregnant women with chronic iodine deficiency, endemic goiter may aggravate anemia, while the severity of subclinical hypothyroidism increases in the presence of anemia. Parasites such as Ascaris lumbricoides, Trichuris trichiuria and hookworms are the most common, chronic, subclinical infections in childhood. Nutritional deficiencies are important determining factors for fetal growth, body composition and childhood development. Some stages are more vulnerable than others, and the most vulnerable stages may differ according to particular nutritional deficiencies. Iodine deficiency may be associated with alterations in the progeny's psychoneuro-intellectual, developmental prognosis. ID and IDA are estimated to affect about half of the world's population, and young children are among the most severely affected. A possible relationship exists between iodine deficiency and toxoplasma infection. Hookworm species being transmitted in a community influence the burden of IDA and should be considered when prioritizing and planning programs for hookworm and anemia control. Salt iodization is the preferred strategy in eliminating IDD as a public health problem, and universal iodization is the target for the beginning of the twenty-first century. " 2009 Elsevier Inc. All rights reserved..