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R Lopez-Vancell

Explore the profile of R Lopez-Vancell including associated specialties, affiliations and a list of published articles. Areas
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Articles 8
Citations 62
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Recent Articles
1.
Coronel-Cruz C, Hernandez-Tellez B, Lopez-Vancell R, Lopez-Vidal Y, Berumen J, Castell A, et al.
Biochem Biophys Res Commun . 2013 Jul; 438(4):772-7. PMID: 23831630
Nowadays, connexin (Cx) 36 is considered the sole gap junction protein expressed in pancreatic beta cells. In the present research we investigated the expression of Cx30.2 mRNA and protein in...
2.
Lopez-Vancell R, Arreguin Espinosa R, Gonzalez-Canto A, Nequiz Avendano M, Garcia de Leon M, Olivos-Garcia A, et al.
Exp Parasitol . 2010 Feb; 125(3):244-50. PMID: 20138867
We have purified Gal/GalNAc lectin from Entamoeba histolytica by electroelution. The purified protein was used to immunize rabbits and obtain polyclonal IgG's anti-lectin. These antibodies were used as tools to...
3.
Olivos-Garcia A, Tello E, Nequiz-Avendano M, Gonzalez-Canto A, Lopez-Vancell R, Garcia de Leon M, et al.
Parasitology . 2004 Jul; 129(Pt 1):19-25. PMID: 15267108
Axenic trophozoites of Entamoeba histolytica strain HM1-IMSS grown in vitro in the presence of E-64, a potent irreversible inhibitor of cysteine proteinases, preserved their viability, their rate of replication, their...
4.
Olivos-Garcia A, Nequiz-Avendano M, Tello E, Martinez R, Gonzalez-Canto A, Lopez-Vancell R, et al.
Exp Mol Pathol . 2004 Jun; 77(1):66-71. PMID: 15215052
We have examined the role of inflammatory cells, ischemia and serum complement on the development of acute experimental amoebic liver abscess in hamsters (AEALAH). In hamsters made leukopenic by whole...
5.
Lopez-Vancell R, Montfort I, Perez-Tamayo R
Parasitol Res . 2000 Mar; 86(3):226-31. PMID: 10726993
We examined the molecular mechanisms of the cytotoxicity of Entamoeba histolytica, using the loss of transepithelial electrical resistance (TER) of monolayers of Madin-Darby canine-kidney (MDCK) cells on their incubation with...
6.
Gutierrez C, Beaty G, Lopez-Vancell R, Estrada S
Acta Physiol Pharmacol Latinoam . 1987 Jan; 37(2):257-75. PMID: 3425342
We have studied whether ammonia crosses the cristae membrane of rat liver mitochondria as a charged (NH4+) or an uncharged (NH3) species. Passive swelling of mitochondria suspended in ammonium and/or...
7.
Beaty G, Gutierrez C, Lopez-Vancell R, Estrada S
Acta Physiol Pharmacol Latinoam . 1986 Jan; 36(3):217-32. PMID: 3577803
We have studied the inhibitory effects of several cations (OG+, Mg2+, Ca2+, Sr2+, Ba2+, Mn2+, La3+) on the uniport and exchange pathways for Na+ and K+ of rat liver mitochondria....
8.
Lopez-Vancell R, Beaty G, Stefani E, Cereijido M
J Membr Biol . 1984 Jan; 81(3):171-80. PMID: 6094819
MDCK cells (epithelioid line derived from the kidney of a normal dog) form monolayers which retain the properties of transporting epithelia. In these cells viruses bud asymmetrically: influenza from the...