Sampaio AH - Search Results

1

Renal alterations promoted by the lectins from Canavalia ensiformis (ConA) and Dioclea guianensis (DguiL) seeds.

Havt A, Barbosa PS, Sousa TM, Martins AM, Nobre AC, Nascimento KS, Teixeira EH, Pinto VP, Sampaio AH, Fonteles MC, Cavada BS, Monteiro HS. Havt A, et al. Among authors: sampaio ah. Protein Pept Lett. 2003 Apr;10(2):191-7. doi: 10.2174/0929866033479130. Protein Pept Lett. 2003. PMID: 12678817

2

Demonstration of a conserved histidine and two water ligands at the Mn2+ site in Diocleinae lectins by pulsed EPR spectroscopy.

Lee HC, Goroncy AK, Peisach J, Cavada BS, Grangeiro TB, Ramos MV, Sampaio AH, Dam TK, Brewer CF. Lee HC, et al. Among authors: sampaio ah. Biochemistry. 2000 Mar 7;39(9):2340-6. doi: 10.1021/bi992102b. Biochemistry. 2000. PMID: 10694401

3

Crystal structure of native and Cd/Cd-substituted Dioclea guianensis seed lectin. A novel manganese-binding site and structural basis of dimer-tetramer association.

Wah DA, Romero A, Gallego del Sol F, Cavada BS, Ramos MV, Grangeiro TB, Sampaio AH, Calvete JJ. Wah DA, et al. Among authors: sampaio ah. J Mol Biol. 2001 Jul 20;310(4):885-94. doi: 10.1006/jmbi.2001.4814. J Mol Biol. 2001. PMID: 11453695

4

Characterization of the sugar-binding specificity of the toxic lectins isolated from Abrus pulchellus seeds.

Ramos MV, Sampaio AH, Cavada BS, Calvete JJ, Grangeiro TB, Debray H. Ramos MV, et al. Among authors: sampaio ah. Glycoconj J. 2001 May;18(5):391-400. doi: 10.1023/a:1014812114450. Glycoconj J. 2001. PMID: 11925506

5

Purification and characterization of a new lectin from the red marine alga Hypnea musciformis.

Nagano CS, Moreno FB, Bloch C Jr, Prates MV, Calvete JJ, Saker-Sampaio S, Farias WR, Tavares TD, Nascimento KS, Grangeiro TB, Cavada BS, Sampaio AH. Nagano CS, et al. Among authors: sampaio ah. Protein Pept Lett. 2002 Apr;9(2):159-66. doi: 10.2174/0929866023408931. Protein Pept Lett. 2002. PMID: 12141914

6

Purification and partial characterization of a lectin from Canavalia grandiflora benth. seeds.

Ceccatto VM, Cavada BS, Nunes EP, Nogueira NA, Grangeiro MB, Moreno FB, Teixeira EH, Sampaio AH, Alves MA, Ramos MV, Calvete JJ, Grangeiro TB. Ceccatto VM, et al. Among authors: sampaio ah. Protein Pept Lett. 2002 Feb;9(1):67-73. doi: 10.2174/0929866023409002. Protein Pept Lett. 2002. PMID: 12141926

7

Isolation and partial characterisation of a protein from buck seminal plasma (Capra hircus), homologous to spermadhesins.

Teixeira DI, Cavada BS, Sampaio AH, Havt A, Bloch C Jr, Prates MV, Moreno FB, Santos EA, Gadelha CA, Gadelha TS, Crisóstomo FS, Freitas VJ. Teixeira DI, et al. Among authors: sampaio ah. Protein Pept Lett. 2002 Aug;9(4):331-5. doi: 10.2174/0929866023408670. Protein Pept Lett. 2002. PMID: 12144510

8

Crystallization and preliminary X-ray diffraction analysis of the lectin from Canavalia gladiata seeds.

Moreno FB, Delatorre P, Freitas BT, Rocha BA, Souza EP, Facó F, Canduri F, Cardoso AL, Freire VN, Lima Filho JL, Sampaio AH, Calvete JJ, De Azevedo WF Jr, Cavada BS. Moreno FB, et al. Among authors: sampaio ah. Acta Crystallogr D Biol Crystallogr. 2004 Aug;60(Pt 8):1493-5. doi: 10.1107/S0907444904014489. Epub 2004 Jul 21. Acta Crystallogr D Biol Crystallogr. 2004. PMID: 15272187

9

The interaction of Vatairea macrocarca and Rhizobium tropici: net H+ efflux stimulus and alteration of extracellular Na+ concentration.

Martínez CR, Chanway CP, Albertini AV, Figueiredo MV, Sampaio AH, Castellon RR, Cavada BS, Lima-Filho JL. Martínez CR, et al. Among authors: sampaio ah. FEMS Microbiol Lett. 2004 Sep 1;238(1):17-22. doi: 10.1016/j.femsle.2004.07.009. FEMS Microbiol Lett. 2004. PMID: 15336397

10

Red marine alga Bryothamnion triquetrum lectin induces endothelium-dependent relaxation of the rat aorta via release of nitric oxide.

Lima RF, Criddle DN, Souza EP, Sampaio AH, Nascimento KS, Cavada BS, Assreuy AM. Lima RF, et al. Among authors: sampaio ah. J Pharm Pharmacol. 2004 Nov;56(11):1415-21. doi: 10.1211/0022357044616. J Pharm Pharmacol. 2004. PMID: 15525448

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