Results 61 to 70 of about 42,854 (181)

A viola caipira no Dandô: cultura popular e meio ambiente

Revista da Tulha, 2016
Este artigo investiga o Projeto Dandô - Circuito de Música Dércio Marques, buscando compreender seus significados, bem como o papel da Viola Caipira nesse contexto. O texto discute autores como Geertz (2012), Merriam (1964), Seeger (2008), Blacking (1974)
Jussânia Borges Corrêa
doaj   +1 more source

MT1-MMP dependent repression of the tumor suppressor SPRY4 contributes to MT1-MMP driven melanoma cell motility

, 2015
Metastatic melanoma is the deadliest of all skin cancers. Despite progress in diagnostics and treatment of melanoma, the prognosis for metastatic patients remains poor.
Osman, Iman, Honda, Kord, Bedogni, Barbara, Shaverdashvili, Khvaramze, Zhang, Keman, Jobava, Rauli   +5 more
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O estudo da performance musical e o seu caráter social

Revista da Tulha, 2017
O presente artigo oferece alternativas para o estudo da performance musical. A partir da constatação feita por Nicholas Cook de que toda performance possui uma dimensão social, a etnografia é apresentada como metodologia para pesquisa em Música.
Marcus Vinicius Scanavez Ramasotti Medeiros de Almeida
doaj   +1 more source

Dissecting MT1-MMP induced signalling pathways [PDF]

, 2009
Membrane-type-1 matrix metalloproteinase (MT1-MMP, MMP-14) is a zinc-dependent type-I transmembrane proteinase, which is known to play a key role in pericellular proteolysis, cell invasion and angiogenesis. Overexpression or conditional expression of MT1-
Eisenach, Patricia Alice
core  

Elevated cyclic AMP suppresses ConA-induced MT1-MMP expression in MDA- MB-231 human breast cancer cells

, 1998
We have previously reported that induction of MMP-2 activation by Concanavalin A (ConA) in MDA-MB-231 human breast cancer cells involves both transcriptional and post-transcriptional mechanisms, and that the continuous presence of ConA is required for ...
Sato, H., Yu, M., Spiegel, S., Thompson, E.W., Seiki, M.   +4 more
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Characterization and regulation of MT1‐MMP cell surface‐associated activity [PDF]

, 2019
Quantitative assessment of MT1‐MMP cell surface‐associated proteolytic activity remains undefined. Presently, MT1‐MMP was stably expressed and a cell‐based FRET assay developed to quantify activity toward synthetic collagen‐model triple‐helices.
Pahwa, Sonia, Gregg B. Fields, Sonia Pahwa, Fridman, Rafael, Alex Y. Strongin, Stephen J. Weiss, Bhowmick, Manishabrata, Weiss, Stephen J., Jian Cao, Rafael Fridman, Manishabrata Bhowmick, Sabrina Amar, Cao, Jian, Strongin, Alex Y., Fields, Gregg B., Amar, Sabrina   +15 more
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MT1-MMP as a Key Regulator of Metastasis

, 2023
Membrane type1-matrix metalloproteinase (MT1-MMP) is a member of metalloproteinases that is tethered to the transmembrane. Its major function in cancer progression is to directly degrade the extracellular matrix components, which are mainly type I&ndash ...
Takeharu Sakamoto, Noritaka Tanaka
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Pianism: performance communication and the playing technique

Revista da Tulha, 2018
A pianist’s movements are fundamental to music-making by producing the musical sounds and the expressive movements of the trunk and arms which communicate the music’s structural and emotional information making it valuable for this review to examine ...
Barbara James
doaj   +1 more source

The T₃(π, π) state of acridine

, 1983
The 0---0 band maximum of the transition T3(π, π∗)←T1 (π, π∗) of acridine occurs at ≈10200±20 cm-1 in inert (n-hexane, benzene, CCl4), at 10220±20 cm-1 in polar (acetonitrile) and at 10170±50 cm-1 in ...
N. Periasamy, Periasamy, N.
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Sereias, amor e arte

Revista da Tulha, 2018
Públio Ovídio Nasão (43 a.C. – 17 d. C.), poeta romano da época de Augusto (27 a. C. – 14 d. C.), escreveu a obra intitulada Ars amatoria ou, em português, a Arte de Amar, que se divide em três livros que tratam da sedução.
Paulo Eduardo de Barros Veiga
doaj   +1 more source