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Results: 1 to 20 of 88

1.

Obesity and vitamin D deficiency: a systematic review and meta-analysis.

Pereira-Santos M, Costa PR, Assis AM, Santos CA, Santos DB.

Obes Rev. 2015 Feb 17. doi: 10.1111/obr.12239. [Epub ahead of print]

PMID:
25688659
[PubMed - as supplied by publisher]
2.

Synthesis and biological evaluation of α-aryl-α-tetralone derivatives as hepatitis C virus inhibitors.

Manvar D, Fernandes TA, Domingos JL, Baljinnyam E, Basu A, Junior EF, Costa PR, Kaushik-Basu N.

Eur J Med Chem. 2015 Jan 28;93C:51-54. doi: 10.1016/j.ejmech.2015.01.057. [Epub ahead of print]

PMID:
25644675
[PubMed - as supplied by publisher]
3.

Evaluation of characteristic-to-total spectrum ratio: Comparison between experimental and a semi-empirical model.

Lopez Gonzales AH, Tomal A, Costa PR.

Appl Radiat Isot. 2015 Jan 9. pii: S0969-8043(15)00012-3. doi: 10.1016/j.apradiso.2015.01.011. [Epub ahead of print]

PMID:
25600507
[PubMed - as supplied by publisher]
4.

Application of a semi-empirical model for the evaluation of transmission properties of barite mortar.

Santos JC, Tomal A, Mariano L, Costa PR.

Appl Radiat Isot. 2015 Jan 8. pii: S0969-8043(15)00008-1. doi: 10.1016/j.apradiso.2015.01.007. [Epub ahead of print]

PMID:
25600506
[PubMed - as supplied by publisher]
5.

Monte Carlo simulation of the response functions of CdTe detectors to be applied in x-ray spectroscopy.

Tomal A, Santos JC, Costa PR, Lopez Gonzales AH, Poletti ME.

Appl Radiat Isot. 2015 Jan 9. pii: S0969-8043(15)00009-3. doi: 10.1016/j.apradiso.2015.01.008. [Epub ahead of print]

PMID:
25599872
[PubMed - as supplied by publisher]
6.

Circulating follicular helper-like T cells in systemic lupus erythematosus: Association with disease activity.

Choi JY, Hsi-enHo J, Pasoto SG, Bunin V, Kim S, Carrasco S, Borba EF, Gonçalves CR, Costa PR, Kallas EG, Bonfa E, Craft J.

Arthritis Rheumatol. 2015 Jan 7. doi: 10.1002/art.39020. [Epub ahead of print]

PMID:
25581113
[PubMed - as supplied by publisher]
7.

Subsets of memory CD4+ T cell and bactericidal antibody response to Neisseria meningitidis serogroup C after immunization of HIV-infected children and adolescents.

Milagres LG, Costa PR, Silva GP, Carvalho KI, Pereira-Manfro WF, Ferreira B, Barreto DM, Frota AC, Hofer CB, Kallas EG.

PLoS One. 2014 Dec 22;9(12):e115887. doi: 10.1371/journal.pone.0115887. eCollection 2014.

PMID:
25532028
[PubMed - in process]
Free PMC Article
8.

ROS-mediated cytotoxic effect of copper(II) hydrazone complexes against human glioma cells.

Recio Despaigne AA, Da Silva JG, da Costa PR, Dos Santos RG, Beraldo H.

Molecules. 2014 Oct 27;19(11):17202-20. doi: 10.3390/molecules191117202.

PMID:
25350363
[PubMed - in process]
Free Article
9.

Pterocarpanquinone LQB-118 induces apoptosis in Leishmania (Viannia) braziliensis and controls lesions in infected hamsters.

Costa L, Pinheiro RO, Dutra PM, Santos RF, Cunha-Júnior EF, Torres-Santos EC, da Silva AJ, Costa PR, Da-Silva SA.

PLoS One. 2014 Oct 23;9(10):e109672. doi: 10.1371/journal.pone.0109672. eCollection 2014.

PMID:
25340550
[PubMed - in process]
Free PMC Article
10.

First report of a massive bloom of Alexandrium minutum (Dinophyceae) in middle North Atlantic: a coastal lagoon in S. Jorge Island, Azores.

Santos M, Costa PR, Porteiro FM, Moita MT.

Toxicon. 2014 Nov;90:265-8. doi: 10.1016/j.toxicon.2014.08.065. Epub 2014 Aug 28.

PMID:
25175013
[PubMed - in process]
11.

The pterocarpanquinone LQB-118 induces apoptosis in acute myeloid leukemia cells of distinct molecular subtypes and targets FoxO3a and FoxM1 transcription factors.

Nestal de Moraes G, Castro CP, Salustiano EJ, Dumas ML, Costas F, Lam EW, Costa PR, Maia RC.

Int J Oncol. 2014 Nov;45(5):1949-58. doi: 10.3892/ijo.2014.2615. Epub 2014 Aug 21.

PMID:
25174716
[PubMed - in process]
12.

The pterocarpanquinone LQB-118 inhibits tumor cell proliferation by downregulation of c-Myc and cyclins D1 and B1 mRNA and upregulation of p21 cell cycle inhibitor expression.

Martino T, Magalhães FC, Justo GA, Coelho MG, Netto CD, Costa PR, Sabino KC.

Bioorg Med Chem. 2014 Jun 15;22(12):3115-22. doi: 10.1016/j.bmc.2014.04.025. Epub 2014 Apr 20.

PMID:
24794748
[PubMed - in process]
13.

BMAA in shellfish from two Portuguese transitional water bodies suggests the marine dinoflagellate Gymnodinium catenatum as a potential BMAA source.

Lage S, Costa PR, Moita T, Eriksson J, Rasmussen U, Rydberg SJ.

Aquat Toxicol. 2014 Jul;152:131-8. doi: 10.1016/j.aquatox.2014.03.029. Epub 2014 Apr 12.

PMID:
24747603
[PubMed - indexed for MEDLINE]
14.

11a-N-Tosyl-5-deoxi-pterocarpan (LQB-223), a promising prototype for targeting MDR leukemia cell lines.

Buarque CD, Salustiano EJ, Fraga KC, Alves BR, Costa PR.

Eur J Med Chem. 2014 May 6;78:190-7. doi: 10.1016/j.ejmech.2014.03.039. Epub 2014 Mar 15.

PMID:
24681983
[PubMed - indexed for MEDLINE]
15.

Theoretical and experimental studies of new modified isoflavonoids as potential inhibitors of topoisomerase I from Plasmodium falciparum.

Cortopassi WA, Penna-Coutinho J, Aguiar AC, Pimentel AS, Buarque CD, Costa PR, Alves BR, França TC, Krettli AU.

PLoS One. 2014 Mar 20;9(3):e91191. doi: 10.1371/journal.pone.0091191. eCollection 2014.

PMID:
24651068
[PubMed - indexed for MEDLINE]
Free PMC Article
16.

Uptake, transfer and elimination kinetics of paralytic shellfish toxins in common octopus (Octopus vulgaris).

Lopes VM, Baptista M, Repolho T, Rosa R, Costa PR.

Aquat Toxicol. 2014 Jan;146:205-11. doi: 10.1016/j.aquatox.2013.11.011. Epub 2013 Nov 23.

PMID:
24316438
[PubMed - indexed for MEDLINE]
17.

Complications after pancreatectomies: prospective study after ISGFP and ISGPS new classifications.

Amico EC, Alves JR, João SA, Guimarães PL, Barreto EJ, Barreto LS, Costa PR, Medeiros JA.

Arq Bras Cir Dig. 2013 Jul-Sep;26(3):213-8. English, Portuguese.

PMID:
24190380
[PubMed - indexed for MEDLINE]
Free Article
18.

CD4+ T-cell activation impairs serogroup C Neisseria meningitis vaccine response in HIV-infected children.

Milagres LG, Costa PR, Santos BA, Silva GP, Cruz AC, Pereira-Manfro WF, Ferreira B, Barreto DM, Frota AC, Kalil J, Hofer CB, Kallas EG.

AIDS. 2013 Nov 13;27(17):2697-705. doi: 10.1097/QAD.0000000000000007.

PMID:
24149087
[PubMed - indexed for MEDLINE]
19.

Nutritional variables and work-related accidents: A case-control study.

de Medeiros MA, Zangirolani LT, Cordeiro RC, da Costa PR, Diez-Garcia RW.

Work. 2014 Jan 1;49(4):619-26. doi: 10.3233/WOR-131704.

PMID:
24004763
[PubMed - in process]
20.

Cooperative RNA polymerase molecules behavior on a stochastic sequence-dependent model for transcription elongation.

Costa PR, Acencio ML, Lemke N.

PLoS One. 2013;8(2):e57328. doi: 10.1371/journal.pone.0057328. Epub 2013 Feb 21.

PMID:
23437369
[PubMed - indexed for MEDLINE]
Free PMC Article
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