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Showing 1 to 12 of 230 entries
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Human Y-chromosome SNP characterization by multiplex amplified product-length polymorphism analysis.

Electrophoresis

Medina LS, Muzzio M, Schwab M, Costantino ML, Barreto G, Bailliet G.
PMID: 24846779
Electrophoresis. 2014 Sep;35(17):2524-7. doi: 10.1002/elps.201400020. Epub 2014 Jul 14.

We designed an allele-specific amplification protocol to optimize Y-chromosome SNP typing, which is an unavoidable step for defining the phylogenetic status of paternal lineages. It allows the simultaneous highly specific definition of up to six mutations in a single...

Glial Modulation by N-acylethanolamides in Brain Injury and Neurodegeneration.

Frontiers in aging neuroscience

Herrera MI, Kölliker-Frers R, Barreto G, Blanco E, Capani F.
PMID: 27199733
Front Aging Neurosci. 2016 Apr 26;8:81. doi: 10.3389/fnagi.2016.00081. eCollection 2016.

Neuroinflammation involves the activation of glial cells and represents a key element in normal aging and pathophysiology of brain damage. N-acylethanolamides (NAEs), naturally occurring amides, are known for their pro-homeostatic effects. An increase in NAEs has been reported in...

Implication of Gastric Cancer Molecular Genetic Markers in Surgical Practice.

Current genomics

Nemtsova MV, Strelnikov VV, Tanas AS, Bykov II, Zaletaev DV, Rudenko VV, Glukhov AI, Kchorobrich TV, Li Y, Tarasov VV, Barreto GE, Aliev G.
PMID: 29081696
Curr Genomics. 2017 Oct;18(5):408-415. doi: 10.2174/1389202918666170329110021.

INTRODUCTION: We have investigated aberrant methylation of genes CDH1, RASSF1A, MLH1, N33, DAPK, expression of genes hTERT, MMP7, MMP9, BIRC5 (survivin), PTGS2, and activity of telomerase of 106 gastric tumor samples obtained intra-operatively and 53 gastric tumor samples from...

Methodological issues for designing and conducting a multicenter, international clinical trial in Acute Stroke: Experience from ARTSS-2 trial.

Contemporary clinical trials

Rahbar MH, Dickerson AS, Cai C, Pedroza C, Hessabi M, Shen L, Pandurengan R, Jacobs ANM, Indupuru H, Sline MR, Delgado RI, Macdonald C, Ford GA, Grotta JC, Barreto AD.
PMID: 26278031
Contemp Clin Trials. 2015 Sep;44:139-148. doi: 10.1016/j.cct.2015.08.007. Epub 2015 Aug 13.

BACKGROUND: We describe innovations in the study design and the efficient data coordination of a randomized multicenter trial of Argatroban in Combination with Recombinant Tissue Plasminogen Activator for Acute Stroke (ARTSS-2).METHODS: ARTSS-2 is a 3-arm, multisite/multiregional randomized controlled trials...

Energy-Efficient Channel Coding Strategy for Underwater Acoustic Networks.

Sensors (Basel, Switzerland)

Barreto G, Simão DH, Pellenz ME, Souza RD, Jamhour E, Penna MC, Brante G, Chang BS.
PMID: 28362314
Sensors (Basel). 2017 Mar 31;17(4). doi: 10.3390/s17040728.

Underwater acoustic networks (UAN) allow for efficiently exploiting and monitoring the sub-aquatic environment. These networks are characterized by long propagation delays, error-prone channels and half-duplex communication. In this paper, we address the problem of energy-efficient communication through the use...

Frontiers in immunology

Barbosa Santos ML, Nico D, de Oliveira FA, Barreto AS, Palatnik-de-Sousa I, Carrillo E, Moreno J, de Luca PM, Morrot A, Rosa DS, Palatnik M, Bani-Corrêa C, de Almeida RP, Palatnik-de-Sousa CB.
PMID: 28321221
Front Immunol. 2017 Mar 07;8:227. doi: 10.3389/fimmu.2017.00227. eCollection 2017.

Development of immunoprotection against visceral leishmaniasis (VL) focused on the identification of antigens capable of inducing a Th1 immune response. Alternatively, antigens targeting the CD8 and T-regulatory responses are also relevant in VL pathogenesis and worthy of being included...

Frequency and origin of haplotypes associated with the beta-globin gene cluster in individuals with trait and sickle cell anemia in the Atlantic and Pacific coastal regions of Colombia.

Genetics and molecular biology

Fong C, Lizarralde-Iragorri MA, Rojas-Gallardo D, Barreto G.
PMID: 24385850
Genet Mol Biol. 2013 Dec;36(4):494-7. doi: 10.1590/S1415-47572013000400005. Epub 2013 Nov 08.

Sickle cell anemia is a genetic disease with high prevalence in people of African descent. There are five typical haplotypes associated with this disease and the haplotypes associated with the beta-globin gene cluster have been used to establish the...

Laparoscopic surgery for colorectal cancers: Current status.

Journal of minimal access surgery

Shukla PJ, Barreto G, Gupta P, Shrikhande SV.
PMID: 21234147
J Minim Access Surg. 2006 Dec;2(4):205-10. doi: 10.4103/0972-9941.28181.

Laparoscopy was introduced more than 15 years ago into clinical practice. However, its role in colorectal surgery was not well established for want of better skills and technology. This coupled with high incidences of port site recurrences, prevented laparoscopic...

Exact results for the Kuramoto model with a bimodal frequency distribution.

Physical review. E, Statistical, nonlinear, and soft matter physics

Martens EA, Barreto E, Strogatz SH, Ott E, So P, Antonsen TM.
PMID: 19391817
Phys Rev E Stat Nonlin Soft Matter Phys. 2009 Feb;79(2):026204. doi: 10.1103/PhysRevE.79.026204. Epub 2009 Feb 06.

We analyze a large system of globally coupled phase oscillators whose natural frequencies are bimodally distributed. The dynamics of this system has been the subject of long-standing interest. In 1984 Kuramoto proposed several conjectures about its behavior; ten years...

Chemical composition and vasorelaxant effect induced by the essential oil of Lippia alba (Mill.) N.E. Brown. (Verbenaceae) in rat mesenteric artery.

Indian journal of pharmacology

Maynard LG, Santos KC, Cunha PS, Barreto AS, Peixoto MG, Arrigoni-Blank F, Blank AF, Alves PB, Bonjardin LR, Santos MR.
PMID: 22144776
Indian J Pharmacol. 2011 Nov;43(6):694-8. doi: 10.4103/0253-7613.89828.

OBJECTIVES: To investigate the chemical composition and vasorelaxant effect of the essential oil of Lippia alba (EOLA) in rat mesenteric artery.MATERIAL AND METHODS: Chemical composition of EOLA was investigated by gas chromatography-mass spectrometry (GC/MS). Vasorelaxant effect was evaluated in...

Binding properties and colour of Bologna sausage made with varying fat levels, protein levels and cooking temperatures.

Meat science

Carballo J, Mota N, Barreto G, Colmenero FJ.
PMID: 22060201
Meat Sci. 1995;41(3):301-13. doi: 10.1016/0309-1740(95)00001-2.

A little-studied procedure for adjusting the properties of low-fat products is to use the influence that both composition and certain processing factors exert on these properties. The object of the present work was to assess the effects of protein...

Syringe-based wound irrigating device.

Indian journal of plastic surgery : official publication of the Association of Plastic Surgeons of India

Shetty R, Paul MK, Barreto E, Sreekar H, Dawre S.
PMID: 23450938
Indian J Plast Surg. 2012 Sep;45(3):590-1. doi: 10.4103/0970-0358.105996.

No abstract available.

Showing 1 to 12 of 230 entries