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Items: 1 to 50 of 123

1.

Where do we aspire to publish? A position paper on scientific communication in biochemistry and molecular biology.

Baptista MS, Alves MJM, Arantes GM, Armelin HA, Augusto O, Baldini RL, Basseres DS, Bechara EJH, Bruni-Cardoso A, Chaimovich H, Colepicolo Neto P, Colli W, Cuccovia IM, Da-Silva AM, Di Mascio P, Farah SC, Ferreira C, Forti FL, Giordano RJ, Gomes SL, Gueiros Filho FJ, Hoch NC, Hotta CT, Labriola L, Lameu C, Machini MT, Malnic B, Marana SR, Medeiros MHG, Meotti FC, Miyamoto S, Oliveira CC, Souza-Pinto NC, Reis EM, Ronsein GE, Salinas RK, Schechtman D, Schreier S, Setubal JC, Sogayar MC, Souza GM, Terra WR, Truzzi DR, Ulrich H, Verjovski-Almeida S, Winck FV, Zingales B, Kowaltowski AJ.

Braz J Med Biol Res. 2019;52(9):e8935. doi: 10.1590/1414-431X20198935. Epub 2019 Aug 29.

2.

Neoceroplatus betaryiensis nov. sp. (Diptera: Keroplatidae) is the first record of a bioluminescent fungus-gnat in South America.

Falaschi RL, Amaral DT, Santos I, Domingos AHR, Johnson GA, Martins AGS, Viroomal IB, Pompéia SL, Mirza JD, Oliveira AG, Bechara EJH, Viviani VR, Stevani CV.

Sci Rep. 2019 Aug 5;9(1):11291. doi: 10.1038/s41598-019-47753-w.

3.

Effects of Diacetyl Flavoring Exposure in Mice Metabolism.

Jedlicka LDL, Silva JDC, Balbino AM, Neto GB, Furtado DZS, da Silva HDT, Cavalcanti FBC, van der Heijden KM, Penatti CAA, Bechara EJH, Assunção NA.

Biomed Res Int. 2018 Jun 28;2018:9875319. doi: 10.1155/2018/9875319. eCollection 2018.

4.

Chemiexcitation and Its Implications for Disease.

Brash DE, Goncalves LCP, Bechara EJH; Excited-State Medicine Working Group.

Trends Mol Med. 2018 Jun;24(6):527-541. doi: 10.1016/j.molmed.2018.04.004. Epub 2018 May 8. Review.

5.

Brazilian Bioluminescent Beetles: Reflections on Catching Glimpses of Light in the Atlantic Forest and Cerrado.

Bechara EJH, Stevani CV.

An Acad Bras Cienc. 2018;90(1 Suppl 1):663-679. doi: 10.1590/0001-3765201820170504.

6.

Increased chemical acetylation of peptides and proteins in rats after daily ingestion of diacetyl analyzed by Nano-LC-MS/MS.

Jedlicka LDL, Guterres SB, Balbino AM, Neto GB, Landgraf RG, Fernandes L, Carrilho E, Bechara EJH, Assuncao NA.

PeerJ. 2018 Apr 25;6:e4688. doi: 10.7717/peerj.4688. eCollection 2018.

7.

Astaxanthin Restrains Nitrative-Oxidative Peroxidation in Mitochondrial-Mimetic Liposomes: A Pre-Apoptosis Model.

Mano CM, Guaratini T, Cardozo KHM, Colepicolo P, Bechara EJH, Barros MP.

Mar Drugs. 2018 Apr 12;16(4). pii: E126. doi: 10.3390/md16040126.

8.

Can in vivo surface dental enamelmicrobiopsies be used to measure remote lead exposure?

Olympio KPK, Huila MFG, de Almeida Baldini Cardoso C, da Silva Ferreira APS, Ortiz AG, Toma HE, da Silva RHA, Luz MS, Cardoso MRA, Kelmer GAR, de Oliveira PV, Bechara EJH, Günther WMR, Buzalaf MAR.

Environ Sci Pollut Res Int. 2018 Apr;25(10):9322-9329. doi: 10.1007/s11356-017-0988-9. Epub 2017 Dec 20. Erratum in: Environ Sci Pollut Res Int. 2018 Mar 6;:.

PMID:
29264857
9.

Profiles of amino acids and biogenic amines in the plasma of Cri-du-Chat patients.

Furtado DZS, de Moura Leite FBV, Barreto CN, Faria B, Jedlicka LDL, de Jesus Silva E, da Silva HDT, Bechara EJH, Assunção NA.

J Pharm Biomed Anal. 2017 Jun 5;140:137-145. doi: 10.1016/j.jpba.2017.03.034. Epub 2017 Mar 21.

PMID:
28351018
10.

What are the blood lead levels of children living in Latin America and the Caribbean?

Olympio KP, Gonçalves CG, Salles FJ, Ferreira AP, Soares AS, Buzalaf MA, Cardoso MR, Bechara EJ.

Environ Int. 2017 Apr;101:46-58. doi: 10.1016/j.envint.2016.12.022. Epub 2017 Feb 1. Review.

PMID:
28159393
11.

Optimization and therapeutic effects of PDT mediated by ALA and MAL in the treatment of cutaneous malignant lesions: A comparative study.

Lima CA, Goulart VP, Bechara EJ, Correa L, Zezell DM.

J Biophotonics. 2016 Dec;9(11-12):1355-1361. doi: 10.1002/jbio.201600164. Epub 2016 Sep 22.

PMID:
27653310
12.

Bioluminescence: a fungal nightlight with an internal timer.

Bechara EJ.

Curr Biol. 2015 Mar 30;25(7):R283-5. doi: 10.1016/j.cub.2015.01.004.

13.

Photochemistry. Chemiexcitation of melanin derivatives induces DNA photoproducts long after UV exposure.

Premi S, Wallisch S, Mano CM, Weiner AB, Bacchiocchi A, Wakamatsu K, Bechara EJ, Halaban R, Douki T, Brash DE.

Science. 2015 Feb 20;347(6224):842-7. doi: 10.1126/science.1256022.

14.

Excited singlet molecular O₂(¹Δg) is generated enzymatically from excited carbonyls in the dark.

Mano CM, Prado FM, Massari J, Ronsein GE, Martinez GR, Miyamoto S, Cadet J, Sies H, Medeiros MH, Bechara EJ, Di Mascio P.

Sci Rep. 2014 Aug 4;4:5938. doi: 10.1038/srep05938.

15.

Luminescent threat: toxicity of light stick attractors used in pelagic fishery.

de Oliveira TF, da Silva AL, de Moura RA, Bagattini R, de Oliveira AA, de Medeiros MH, Di Mascio P, de Arruda Campos IP, Barretto FP, Bechara EJ, Loureiro AP.

Sci Rep. 2014 Jun 19;4:5359. doi: 10.1038/srep05359.

16.

Radical acylation of L-lysine derivatives and L-lysine-containing peptides by peroxynitrite-treated diacetyl and methylglyoxal.

Tokikawa R, Loffredo C, Uemi M, Machini MT, Bechara EJ.

Free Radic Res. 2014 Mar;48(3):357-70. doi: 10.3109/10715762.2013.871386. Epub 2014 Jan 7.

PMID:
24328571
17.

Cytotoxicity of 1,4-diamino-2-butanone, a putrescine analogue, to RKO cells: mechanism and redox imbalance.

Soares CO, Boiani M, Marnett LJ, Bechara EJ.

Free Radic Res. 2013 Sep;47(9):672-82. doi: 10.3109/10715762.2013.814126. Epub 2013 Jul 8.

18.

Ferricytochrome (c) directly oxidizes aminoacetone to methylglyoxal, a catabolite accumulated in carbonyl stress.

Sartori A, Mano CM, Mantovani MC, Dyszy FH, Massari J, Tokikawa R, Nascimento OR, Nantes IL, Bechara EJ.

PLoS One. 2013;8(3):e57790. doi: 10.1371/journal.pone.0057790. Epub 2013 Mar 6.

19.

Cocos nucifera Linn. (Palmae) husk fiber ethanolic extract: antioxidant capacity and electrochemical investigation.

Oliveira MB, Valentim IB, de Vasconcelos CC, Omena CM, Bechara EJ, da Costa JG, Freitas Mde L, Sant'Ana AE, Goulart MO.

Comb Chem High Throughput Screen. 2013 Feb;16(2):121-9.

PMID:
23092165
20.

1,4-Diamino-2-butanone, a putrescine analogue, promotes redox imbalance in Trypanosoma cruzi and mammalian cells.

Soares CO, Colli W, Bechara EJ, Alves MJ.

Arch Biochem Biophys. 2012 Dec 15;528(2):103-10. doi: 10.1016/j.abb.2012.09.005. Epub 2012 Oct 2.

21.

Effects of acute creatine supplementation on iron homeostasis and uric acid-based antioxidant capacity of plasma after wingate test.

Barros MP, Ganini D, Lorenço-Lima L, Soares CO, Pereira B, Bechara EJ, Silveira LR, Curi R, Souza-Junior TP.

J Int Soc Sports Nutr. 2012 Jun 12;9(1):25. doi: 10.1186/1550-2783-9-25.

22.

Generation of singlet oxygen by the glyoxal-peroxynitrite system.

Massari J, Tokikawa R, Medinas DB, Angeli JP, Di Mascio P, Assunção NA, Bechara EJ.

J Am Chem Soc. 2011 Dec 28;133(51):20761-8. doi: 10.1021/ja2051414. Epub 2011 Dec 5.

PMID:
22097910
23.

Myoglobin-H2O2 catalyzes the oxidation of β-ketoacids to α-dicarbonyls: mechanism and implications in ketosis.

Ganini D, Christoff M, Ehrenshaft M, Kadiiska MB, Mason RP, Bechara EJ.

Free Radic Biol Med. 2011 Aug 1;51(3):733-43. doi: 10.1016/j.freeradbiomed.2011.05.002. Epub 2011 May 8.

24.

1,4-Diamino-2-butanone, a wide-spectrum microbicide, yields reactive species by metal-catalyzed oxidation.

Soares CO, Alves MJ, Bechara EJ.

Free Radic Biol Med. 2011 Jun 15;50(12):1760-70. doi: 10.1016/j.freeradbiomed.2011.03.033. Epub 2011 Apr 3.

25.

Acetyl radical production by the methylglyoxal-peroxynitrite system: a possible route for L-lysine acetylation.

Massari J, Tokikawa R, Zanolli L, Tavares MF, Assunção NA, Bechara EJ.

Chem Res Toxicol. 2010 Nov 15;23(11):1762-70. doi: 10.1021/tx1002244. Epub 2010 Oct 5.

PMID:
20923167
26.

Association of dental enamel lead levels with risk factors for environmental exposure.

Olympio KP, Naozuka J, Oliveira PV, Cardoso MR, Bechara EJ, Günther WM.

Rev Saude Publica. 2010 Oct;44(5):851-8.

27.

Vision in click beetles (Coleoptera: Elateridae): pigments and spectral correspondence between visual sensitivity and species bioluminescence emission.

Lall AB, Cronin TW, Carvalho AA, de Souza JM, Barros MP, Stevani CV, Bechara EJ, Ventura DF, Viviani VR, Hill AA.

J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2010 Sep;196(9):629-38. doi: 10.1007/s00359-010-0549-x. Epub 2010 Jun 20.

PMID:
20563816
28.

Neurotoxicity and aggressiveness triggered by low-level lead in children: a review.

Olympio KP, Gonçalves C, Günther WM, Bechara EJ.

Rev Panam Salud Publica. 2009 Sep;26(3):266-75. Review.

PMID:
20058837
29.

Surface dental enamel lead levels and antisocial behavior in Brazilian adolescents.

Olympio KP, Oliveira PV, Naozuka J, Cardoso MR, Marques AF, Günther WM, Bechara EJ.

Neurotoxicol Teratol. 2010 Mar-Apr;32(2):273-9. doi: 10.1016/j.ntt.2009.12.003. Epub 2009 Dec 18.

PMID:
20005947
30.

Superoxide radical protects liposome-contained cytochrome c against oxidative damage promoted by peroxynitrite and free radicals.

Mano CM, Barros MP, Faria PA, Prieto T, Dyszy FH, Nascimento OR, Nantes IL, Bechara EJ.

Free Radic Biol Med. 2009 Sep 15;47(6):841-9. doi: 10.1016/j.freeradbiomed.2009.06.028. Epub 2009 Jun 25.

PMID:
19559788
31.

Aminoacetone, a putative endogenous source of methylglyoxal, causes oxidative stress and death to insulin-producing RINm5f cells.

Sartori A, Garay-Malpartida HM, Forni MF, Schumacher RI, Dutra F, Sogayar MC, Bechara EJ.

Chem Res Toxicol. 2008 Sep;21(9):1841-50. doi: 10.1021/tx8001753. Epub 2008 Aug 26.

PMID:
18729331
32.

Chlorella vulgaris up-modulation of myelossupression induced by lead: the role of stromal cells.

Queiroz ML, Torello CO, Perhs SM, Rocha MC, Bechara EJ, Morgano MA, Valadares MC, Rodrigues AP, Ramos AL, Soares CO.

Food Chem Toxicol. 2008 Sep;46(9):3147-54. doi: 10.1016/j.fct.2008.07.005. Epub 2008 Jul 19.

PMID:
18684395
33.

Radical acetylation of 2'-deoxyguanosine and L-histidine coupled to the reaction of diacetyl with peroxynitrite in aerated medium.

Massari J, Fujiy DE, Dutra F, Vaz SM, Costa AC, Micke GA, Tavares MF, Tokikawa R, Assunção NA, Bechara EJ.

Chem Res Toxicol. 2008 Apr;21(4):879-87. doi: 10.1021/tx7002799. Epub 2008 Mar 25.

PMID:
18361509
34.

The structural origin and biological function of pH-sensitivity in firefly luciferases.

Viviani VR, Arnoldi FG, Neto AJ, Oehlmeyer TL, Bechara EJ, Ohmiya Y.

Photochem Photobiol Sci. 2008 Feb;7(2):159-69. doi: 10.1039/b714392c. Epub 2008 Jan 24. Review.

PMID:
18264583
35.

1,3-diene probes for detection of triplet carbonyls in biological systems.

Velosa AC, Baader WJ, Stevani CV, Mano CM, Bechara EJ.

Chem Res Toxicol. 2007 Aug;20(8):1162-9. Epub 2007 Jul 13.

PMID:
17630714
36.

Synthesis, pharmacological evaluation and electrochemical studies of novel 6-nitro-3,4-methylenedioxyphenyl-N-acylhydrazone derivatives: Discovery of LASSBio-881, a new ligand of cannabinoid receptors.

Duarte CD, Tributino JL, Lacerda DI, Martins MV, Alexandre-Moreira MS, Dutra F, Bechara EJ, De-Paula FS, Goulart MO, Ferreira J, Calixto JB, Nunes MP, Bertho AL, Miranda AL, Barreiro EJ, Fraga CA.

Bioorg Med Chem. 2007 Mar 15;15(6):2421-33. Epub 2007 Jan 17.

PMID:
17275312
37.

The dual face of endogenous alpha-aminoketones: pro-oxidizing metabolic weapons.

Bechara EJ, Dutra F, Cardoso VE, Sartori A, Olympio KP, Penatti CA, Adhikari A, Assunção NA.

Comp Biochem Physiol C Toxicol Pharmacol. 2007 Jul-Aug;146(1-2):88-110. Epub 2006 Jul 14. Review.

PMID:
16920403
38.

5-Aminolevulinate and 4, 5-dioxovalerate ions decrease GABA(A) receptor density in neuronal cells, synaptosomes and rat brain.

Adhikari A, Penatti CA, Resende RR, Ulrich H, Britto LR, Bechara EJ.

Brain Res. 2006 Jun 6;1093(1):95-104. Epub 2006 May 15.

PMID:
16701578
39.

Aminoacetone induces oxidative modification to human plasma ceruloplasmin.

Dutra F, Ciriolo MR, Calabrese L, Bechara EJ.

Chem Res Toxicol. 2005 Apr;18(4):755-60.

PMID:
15833036
40.

Peroxynitrite-initiated oxidation of acetoacetate and 2-methylacetoacetate esters by oxygen: potential sources of reactive intermediates in keto acidoses.

Royer LO, Knudsen FS, de Oliveira MA, Tavares MF, Bechara EJ.

Chem Res Toxicol. 2004 Dec;17(12):1725-32.

PMID:
15606150
41.

Aminoacetone induces iron-mediated oxidative damage to isolated rat liver mitochondria.

Dutra F, Bechara EJ.

Arch Biochem Biophys. 2004 Oct 15;430(2):284-9.

PMID:
15369828
42.

Succinylacetone oxidation by oxygen/peroxynitrite: a possible source of reactive intermediates in hereditary tyrosinemia type I.

Royer LO, Knudsen FS, de Oliveira MA, Tavares MF, Bechara EJ.

Chem Res Toxicol. 2004 May;17(5):598-604.

PMID:
15144216
43.

Aminoacetone induces loss of ferritin ferroxidase and iron uptake activities.

Dutra F, Araki D, Bechara EJ.

Free Radic Res. 2003 Oct;37(10):1113-21.

PMID:
14703801
44.

Oxidative damage to ferritin by 5-aminolevulinic acid.

Rocha ME, Dutra F, Bandy B, Baldini RL, Gomes SL, Faljoni-Alário A, Liria CW, Miranda MT, Bechara EJ.

Arch Biochem Biophys. 2003 Jan 15;409(2):349-56.

PMID:
12504902
45.

Heteropteris aphrodisiaca O. Machado : effects of extract BST 0298 on the oxidative stress of young and old rat brains.

Mattei R, Paz Barros M, Galvão SM, Bechara EJ, de Araujo Carlini EL.

Phytother Res. 2001 Nov;15(7):604-7.

PMID:
11746842
46.

Bioflavonoid rescue of ascorbate at a membrane interface.

Bandy B, Bechara EJ.

J Bioenerg Biomembr. 2001 Aug;33(4):269-77.

PMID:
11710803
47.

Aerobic oxidation of aminoacetone, a threonine catabolite: iron catalysis and coupled iron release from ferritin.

Dutra F, Knudsen FS, Curi D, Bechara EJ.

Chem Res Toxicol. 2001 Sep;14(9):1323-9.

PMID:
11559049
48.

Does the photochemical conversion of colchicine into lumicolchicines involve triplet transients? A solvent dependence study.

Nery AL, Quina FH, Moreira PF Jr, Medeiros CE, Baader WJ, Shimizu K, Catalani LH, Bechara EJ.

Photochem Photobiol. 2001 Mar;73(3):213-8.

PMID:
11281015
50.

Roles of phosphate and an enoyl radical in ferritin iron mobilization by 5-aminolevulinic acid.

Rocha ME, Ferreira AM, Bechara EJ.

Free Radic Biol Med. 2000 Dec 15;29(12):1272-9.

PMID:
11118817

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