A crystallization and structural study of the compound Pb<inf>2</inf>V<inf>2</inf>O<inf>7</inf> synthesized by a facile sol gel-based chemical route

Abstract

With the objective of studying the effect of naloxone on the presence of Follicular cysts in dairy cattle, 60 high production cows with follicular cysts were selected. Divided at random in three equal Groups. Group 1 (n = 20) were treated with an im injection of 100 ?g GnRH. Group 2 (n = 20) was treated with 5 mg naloxone im at 12 hour intervals for three consecutive days. Group 3 was considered as control and injected with saline solution. In group 1, 13/20 (65%) treated with GnRH showed follicular dehiscence and in group 2 treated with naloxone 18/20 (90%) showed follicular dehiscence. Group 3 (n = 20) saline treated cystic cows; 4/20 presented spontaneous estrous and pregnancy. After the statistic analysis ?2 a significant difference (p&lt;0.0001) was observed between control and GnRH and naloxone treated cows. The statistical outcome between GnRH and Naloxone was significant (p&lt;0.05). It was concluded that naloxone in small doses would be considered as an alternative novel therapy for Follicular cysts in dairy cattle. " 2009 Asian Network for Scientific Information.",,,,,,"10.3923/jbs.2009.833.836",,,"http://hdl.handle.net/20.500.12104/38939","http://www.scopus.com/inward/record.url?eid=2-s2.0-77349107662&partnerID=40&md5=c6b79cc256468eb9d1dd9bef54ec0857",,,,,,"8",,"Journal of Biological Sciences",,"833

836",,"9",,"Scopus",,,,,,"Cysts; Dairy cattle; Follicular; GnRH; Naloxone",,,,,,"A comparative study using an opioid antagonist and GnRH for the treatment of follicular cyst in dairy holstein cows",,"Article" "40756","123456789/35008",,"García-Gonzalez, C.L., Division of Molecular Medicine, Western Biomedical Research Center, Sierra Mojada 800, Col. Independencia, CP 44340, Guadalajara, Jalisco, Mexico, Human Genetics Doctorate Program, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico; García-Cruz, D., Human Genetics Doctorate Program, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico, Human Genetics Institute Dr Enrique Corona Rivera, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico; García-Cruz, M.O., Cleft Lip and Palate Service, HGR46, IMSS, Mexico; Castañeda-Cisneros, G., Neurosurgery Service, UMAE Hospital of Specialities, CMNO, Mexico; García-Ortiz, J.E., Division of Genetics, Western Biomedical Research, Mexico; Orozco-Gutiérrez, M.H., Division of Molecular Medicine, Western Biomedical Research Center, Sierra Mojada 800, Col. Independencia, CP 44340, Guadalajara, Jalisco, Mexico, Human Genetics Doctorate Program, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico, Human Genetics Institute Dr Enrique Corona Rivera, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico; Sanchez-Corona, J., Division of Molecular Medicine, Western Biomedical Research Center, Sierra Mojada 800, Col. Independencia, CP 44340, Guadalajara, Jalisco, Mexico, Human Genetics Doctorate Program, CUCS, University of Guadalajara, Guadalajara, Jalisco, Mexico",,"García-Gonzalez, C.L.

García-Cruz, D.

García-Cruz, M.O.

Castaneda-Cisneros, G.

García-Ortiz, J.E.

Orozco-Gutierrez, M.H.

Sanchez-Corona, J.",,"2012",,"[No abstract available]",,,,,,"10.1097/MCD.0b013e328353a082",,,"http://hdl.handle.net/20.500.12104/38977","http://www.scopus.com/inward/record.url?eid=2-s2.0-84862239370&partnerID=40&md5=eabb34678cc55dbb14c90590837e5e8a",,,,,,"3",,"Clinical Dysmorphology",,"162

166",,"21",,"Scopus",,,,,,,,,,,,"A familial case of Cantu craniofaciofronto digital syndrome",,"Article" "40741","123456789/35008",,"Suárez-Gómez, A., Universidad de Guadalajara, Centro Universitario de Los Valles, Carr. Guadalajara-Ameca km 45.5Ameca, JAL, Mexico; Figueroa, S.J.A., Brazilian Synchrotron Light Laboratory (LNLS)/Brazilian Center of Energy and Materials (CNPEM), CP 6192Campinas, SP, Brazil; Lamas, D.G., CONICET - Escuela de Ciencia y Tecnología, Universidad Nacional de Gral. San MartínSan Martín, Pcia. de Buenos Aires, Argentina; Cezar, J.C., Brazilian Synchrotron Light Laboratory (LNLS)/Brazilian Center of Energy and Materials (CNPEM), CP 6192Campinas, SP, Brazil",,"Suarez-Gomez, A.

Figueroa, S.J.A.

Lamas, D.G.

Cezar, J.C.",,"2015",,"Abstract: In this work, we carried out the synthesis of lead(II) divanadate(V) by means of a soft chemistry reaction based on a sol gel-derived route. The final organic precursor was heat treated (T = 400, 500, 600, 750 and 800 °C) and structurally analyzed for each temperature by taking into account the results of FTIR spectroscopy, synchrotron X-ray powder diffraction and X-ray absorption near-edge structure. As an overall result, we report a final compound with remarkable crystallographic and morphological qualities that seem to keep all its structural features in the temperature range 450 700 °C before the structure incongruently melts. As a highlight, the desired material was obtained following a highly reproducible, low-cost, low-temperature and quite straightforward chemical route. Besides, this synthesis route could also allow the appropriate integration of lead(II) divanadate(V) nanoparticles, or nanolayers, into more complex systems as well as the feasibility for being expanded to other materials. Graphical Abstract: [Figure not available: see fulltext.] " 2015 Springer Science+Business Media New York