Results 81 to 90 of about 10,715 (305)

Three-dimensional ultrasound of uterine cervix in pregnancy: prospects [PDF]

, 2006
The measurement of cervical length utilizing transvaginal ultrasound is of help for pregnant women screening for premature labor, the shortening of the cervix being a predictor of higher risk of preterm delivery.
Brandão, Rosieny Souza, Guerzet, Eduardo Almeida, Mattar, Rosiane, Moron, Antonio Fernandes, Murta, Carlos Geraldo Viana, Pires, Claudio Rodrigues   +5 more
core   +3 more sources

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Estudo da involução uterina por meio da ultra-sonografia (modo-B) em cadelas submetidas a cesariana

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2003
Utilizaram-se 15 cadelas gestantes submetidas a cesariana e posteriormente a exames ultra-sonográficos seriados, em modo B (tempo real), para averiguação do diâmetro uterino nos dias 0, 3, 7, 14 e 21 pós-cesariana, com o objetivo de verificar a ...
S.T.S. Ferri, W.R.R. Vicente, G.H. Toniollo   +2 more
doaj   +1 more source

Tratamento Fisioterápico Das Desordens Temporomandibulares [PDF]

, 2012
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Uma parcela da população procura os serviços odontológicos principalmente pela presença de dores, muitas dessas dores não são de origem dentária, e sim ...
Tridapalli, Anna Lara Rachadel
core  

Prenatal and childbirth care in an area in Greater Metropolitan São Paulo, 1996 [PDF]

, 2003
A cross-sectional study was conducted to evaluate prenatal and childbirth care interviewing mothers of infants in the municipality of Embu (Greater Metropolitan São Paulo) in 1996, according to four socioeconomic strata.
Araújo, Norma Sueli de, Pedroso, Glaura César, Puccini, Rosana Fiorini, Silva, Edina Mariko Koga da, Silva, Nilza Nunes da   +4 more
core   +4 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

ESTIMATIVA DA DATA DO PARTO EM CADELAS ROTTWEILER ATRAVÉS DA BIOMETRIA FETAL REALIZADA POR ULTRASSONOGRAFIA ESTIMATION OF PARTURITION DATE THROUGH ULTRASONOGRAPHIC FOETAL BIOMETRY IN ROTTWEILER BITCHES ESTIMACIÓN DE LA FECHA DEL PARTO EN PERRAS ROTTWEILER A TRAVÉS DE LA BIOMETRÍA FETAL REALIZADA POR EL ULTRASONIDO

Ciência Animal Brasileira, 2009
Utilizou-se a ultrassonografia neste experimento para avaliar o desenvolvimento fetal e determinar a idade gestacional em cadelas Rottweiler. Tomaram-se e avaliaram-se as medidas da vesícula embrionária/fetal (VE) e do corpo fetal mediante análise de ...
Karina Costa Moreira de Melo, Daniela Maria Bastos de Souza, Maria Juliana Teixeira, Áurea Wischral   +3 more
doaj  

Comparative study of the effects of the Ga-As (904 nm, 150mW) laser and the pulsed ultrasound of 1 MHz in inflammation of tibialis muscle of Wistar rats

Brazilian Archives of Biology and Technology, 2008
This paper aims to compare the therapeutic effect of the laser As-Ga of 904nm and pulsed Ultrasound of 1 MHz applied in striated skeletal muscle of inflamed rats.
Marcus Vinícius de Mello Pinto, Daniel Almeida da Costa, Lamara Laguardia Valente Rocha, Hélio Ricardo dos Santos, André Luis dos Santos Silva, Luis Guilherme Barbosa, João Batista Alves dos Reis, Mario Bernardo-Filho   +7 more
doaj   +1 more source

Aferição de ecogenicidade luteal com o uso de diferentes transdutores de ultra-som. [PDF]

, 2019
Edição dos resumos da 20.
AMORIM, L. S., CAMARGO, L. S. A., DINIZ, E. S., FERNANDES, C. A. C., FONSECA, J. F., SIQUEIRA, L. G. B., TORRES, C. A. A., VIANA, J. H. M.   +7 more
core  

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source