Results 61 to 70 of about 32,657 (252)

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

SURVIVAL ANALYSIS APPLIED TO COMMERCIAL BANK IN VENEZUELA BETWEEN 1996 AND 2004 ANÁLISIS DE SUPERVIVENCIA APLICADO A LA BANCA COMERCIAL VENEZOLANA, 1996 – 2004

Revista Colombiana de Estadística, 2007
In this work, survival analysis is used as a statistical technique to find out when any bank probably changes of state. The random variable to study is the observed time period of the lifetime where there is a change of state. Special interest is focused
Ayala María Alejandra, Borges Rafael Eduardo, Colmenares Gerardo   +2 more
doaj  

Estimating panel data duration models with censored data [PDF]

, 2005
This paper presents a method for estimating a class of panel data duration models, under which an unknown transformation of the duration variable is linearly related to the observed explanatory variables and the unobserved heterogeneity (or frailty ...
Lee, S.
core  

Statistical properties of extragalactic sources in the New Extragalactic WMAP Point Source (NEWPS) catalogue

, 2007
We present results on spectral index distributions, number counts, redshift distribution and other general statistical properties of extragalactic point sources in the NEWPS5 sample L\'opez-Caniego et al. (2007).
Bennett, Bertin, Cantor, Cleary, Condon, Condon, D. Herranz, Danese, De Zotti, De Zotti, Eddington, Ekers, F. Argüeso, G. De Zotti, González-Nuevo, Gregory, Griffith, Griffith, Herranz, Hinshaw, Hogg, J. González-Nuevo, J. L. Sanz, Kaplan, L. Toffolatti, Lucy, López-Caniego, López-Caniego, M. López-Caniego, M. Massardi, Massardi, Mauch, Planck Collaboration, Ricci, Ricci, Sadler, Taylor, Toffolatti, Toffolatti, Waldram, Waldram, Wright, Wright   +42 more
core   +1 more source

Differential expression of cancer‐related genes supports prediction of poor response to first‐line treatments in T‐ALL pediatric patients with high minimal residual disease

Molecular Oncology, EarlyView.
In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera, Laura Vela‐Martín, Pablo Fernández‐Navarro, José Luis López‐Lorenzo, Javier Cornago, Pilar Llamas, Eduardo Pérez‐Gómez, José Luis Marín‐Rubio, Manuel Fresno, Javier Santos, José Fernández‐Piqueras, María Villa‐Morales   +11 more
wiley   +1 more source

Evaluation of Influential Factors in the Incidence Period of Cytomegalovirus after Renal Transplantation

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2016
BACKGROUND AND OBJECTIVES: Cytomegalovirus (CMV) infection is one of the most frequent infectious complications, which results in renal transplant failure.
H Shirafkan, J Yazdani Charati, SA Mozaffarpur, S Khafri, R Akbari, F Oliaei, A Akbarzadeh pasha   +6 more
doaj  

Comparisons Between the Kaplan-Meier Complement and the Cumulative Incidence for Survival Prediction in the Presence of Competing Events [PDF]

, 2013
Estimating cumulative event probabilities in time-to-event data can be complicated by competing events. Competing events occur when individuals can experience events other than the primary event of interest.
Borrebach, Jeffrey D.
core   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

survivalBIV : Estimation of the Bivariate Distribution Function for Sequentially Ordered Events Under Univariate Censoring

Journal of Statistical Software, 2012
In many medical studies, patients can experience several events. The times between consecutive events (gap times) are often of interest and lead to problems that have received much attention recently.
Ana Moreira, Luis Meira-Machado
doaj  

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source