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Showing 1 to 12 of 790 entries
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Effects of artichoke (Cynara scolymus) leaf and bloom head extracts on chemically induced DNA lesions in Drosophila melanogaster.

Genetics and molecular biology

Jacociunas LV, Dihl RR, Lehmann M, de Barros Falcão Ferraz A, Richter MF, da Silva J, de Andrade HH.
PMID: 24688296
Genet Mol Biol. 2014 Mar;37(1):90-104. doi: 10.1590/s1415-47572014000100015. Epub 2013 Feb 28.

The genotoxicity of bloom head (BHE) and leaf (LE) extracts from artichoke (Cynara scolymus L.), and their ability to modulate the mutagenicity and recombinogenicity of two alkylating agents (ethyl methanesulfonate - EMS and mitomycin C - MMC) and the...

Zika Virus Promotes Neuronal Cell Death in a Non-Cell Autonomous Manner by Triggering the Release of Neurotoxic Factors.

Frontiers in immunology

Olmo IG, Carvalho TG, Costa VV, Alves-Silva J, Ferrari CZ, Izidoro-Toledo TC, da Silva JF, Teixeira AL, Souza DG, Marques JT, Teixeira MM, Vieira LB, Ribeiro FM.
PMID: 28878777
Front Immunol. 2017 Aug 23;8:1016. doi: 10.3389/fimmu.2017.01016. eCollection 2017.

Zika virus (ZIKV) has recently caused a worldwide outbreak of infections associated with severe neurological complications, including microcephaly in infants born from infected mothers. ZIKV exhibits high neurotropism and promotes neuroinflammation and neuronal cell death. We have recently demonstrated...

A visual grid to digitally record an Ayurvedic .

Journal of traditional and complementary medicine

Stranieri A, Butler-Henderson K, Sahama T, Perera PK, Da Silva JL, Pelonio D, Manjunath SS, Raghavachar D.
PMID: 28417095
J Tradit Complement Med. 2016 Jul 12;7(2):264-268. doi: 10.1016/j.jtcme.2016.06.005. eCollection 2017 Apr.

No abstract available.

Melding Caged Compounds with Supramolecular Containers: Photogeneration and Miscreant Behavior of the Coumarylmethyl Carbocation.

Organic letters

Kamatham N, Da Silva JP, Givens RS, Ramamurthy V.
PMID: 28631486
Org Lett. 2017 Jul 07;19(13):3588-3591. doi: 10.1021/acs.orglett.7b01572. Epub 2017 Jun 20.

By merging well-established concepts of supramolecular chemistry, protecting group strategy, and photochemistry, we have solubilized in water hydrophobic organic molecules consisting of a photoactive protecting group and masked carboxylic acids, released the desired acid, and confined a reactive carbocation...

Data from the ichthyological collection of the Museu Paraense Emílio Goeldi.

ZooKeys

da Silva TM, Dos Santos JC, Ferreira VAV, Ramos LADC, Wosiacki WB, de Sousa MPA.
PMID: 29114167
Zookeys. 2017 Aug 02;(687):89-99. doi: 10.3897/zookeys.687.11233. eCollection 2017.

This dataset contains information on the occurrence of Neotropical fishes (Actinopterygii, Chondrichthyes, Sarcopterygii) collected in South America, mostly from the Brazilian Amazon. The ichthyology collections of the Museu Paraense Emílio Goeldi (MPEG: http://www.museu-goeldi.br/) include specimens collected between 1900 and...

What Factors Guide the Selection of Medicinal Plants in a Local Pharmacopoeia? A Case Study in a Rural Community from a Historically Transformed Atlantic Forest Landscape.

Evidence-based complementary and alternative medicine : eCAM

da Silva TC, da Silva JM, Ramos MA.
PMID: 29576793
Evid Based Complement Alternat Med. 2018 Jan 21;2018:2519212. doi: 10.1155/2018/2519212. eCollection 2018.

The criteria that local people use for selecting medicinal plants have been a recurrent topic in pharmacology and ethnobotany. Two of the current hypotheses regarding this phenomenon, ecological apparency and diversification, attempt to explain the inclusion of "apparent" and...

Dosimetric evaluation of X-ray examinations of paranasal sinuses in pediatric patients.

Radiologia brasileira

Cantalupo Bde L, Xavier AC, da Silva CM, Andrade ME, de Barros VS, Khoury HJ.
PMID: 27141129
Radiol Bras. 2016 Mar-Apr;49(2):79-85. doi: 10.1590/0100-3984.2015.0081.

OBJECTIVE: To estimate the entrance surface air kerma (Ka,e) and air kerma in the region of radiosensitive organs in radiographs of pediatric paranasal sinuses.MATERIALS AND METHODS: Patient data and irradiation parameters were collected in examinations of the paranasal sinuses...

Analysis of translational errors in frame-based and frameless cranial radiosurgery using an anthropomorphic phantom.

Radiologia brasileira

Almeida TV, Cordova Junior AL, Piedade PA, da Silva CM, Marins P, Almeida CM, Brincas GR, Soboll DS.
PMID: 27141132
Radiol Bras. 2016 Mar-Apr;49(2):98-103. doi: 10.1590/0100-3984.2015.0053.

OBJECTIVE: To evaluate three-dimensional translational setup errors and residual errors in image-guided radiosurgery, comparing frameless and frame-based techniques, using an anthropomorphic phantom.MATERIALS AND METHODS: We initially used specific phantoms for the calibration and quality control of the image-guided system....

Immunological Aspects of Gastrointestinal Diseases.

Gastroenterology research and practice

Golbabapour S, da Silva LM, Athanasiou A.
PMID: 28620414
Gastroenterol Res Pract. 2017;2017:2891574. doi: 10.1155/2017/2891574. Epub 2017 May 17.

No abstract available.

A basin-hopping Monte Carlo investigation of the structural and energetic properties of 55- and 561-atom bimetallic nanoclusters: the examples of the ZrCu, ZrAl, and CuAl systems.

Journal of physics. Condensed matter : an Institute of Physics journal

De Souza DG, Cezar HM, Rondina GG, de Oliveira MF, Da Silva JL.
PMID: 27045947
J Phys Condens Matter. 2016 May 05;28(17):175302. doi: 10.1088/0953-8984/28/17/175302. Epub 2016 Apr 05.

We report a basin-hopping Monte Carlo investigation within the embedded-atom method of the structural and energetic properties of bimetallic ZrCu, ZrAl, and CuAl nanoclusters with 55 and 561 atoms. We found that unary Zr55, Zr561, Cu55, Cu561, Al55, and...

TRANSPOSON ABUNDANCE IN SEXUAL AND ASEXUAL POPULATIONS OF CHLAMYDOMONAS REINHARDTII.

Evolution; international journal of organic evolution

Zeyl C, Bell G, da Silva J.
PMID: 28564461
Evolution. 1994 Aug;48(4):1406-1409. doi: 10.1111/j.1558-5646.1994.tb05325.x.

No abstract available.

Quantification of nitrogen compounds in diesel fuel samples by comprehensive two-dimensional gas chromatography coupled with quadrupole mass spectrometry.

Journal of separation science

Maciel GP, Machado ME, da Cunha ME, Lazzari E, da Silva JM, Jacques RA, Krause LC, Barros JA, Caramão EB.
PMID: 26446272
J Sep Sci. 2015 Dec;38(23):4071-7. doi: 10.1002/jssc.201500011. Epub 2015 Nov 06.

Although several methods for the analysis of nitrogen compounds in diesel fuel have been described in the literature, the demand for rapid, sensitive, and robust analyses has increased in recent years. In this study, a comprehensive two-dimensional gas chromatographic...

Showing 1 to 12 of 790 entries