Results 161 to 170 of about 748,596 (376)

Estimating long-term pollution exposure effects through inverse probability weighting methods with Cox proportional hazards models. [PDF]

Environ Epidemiol, 2020
Higbee JD, Lefler JS, Burnett RT, Ezzati M, Marshall JD, Kim SY, Bechle M, Robinson AL, Pope CA.   +8 more
europepmc   +1 more source

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

FEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan, Bethany C. Guerra, Selina Uranga, Jessica M. Cardin, Steven E. Riechman, Mariana Janini Gomes, James D. Fluckey   +6 more
wiley   +1 more source

Properties and inference for proportional Hazard models

Revista Colombiana de Estadística, 2013
We consider an arbitrary continuous cumulative distribution function F(x) with a probability density function f(x) = dF(x)/dx and hazard function h f(x)=f(x)/[1-F(x)]. We propose a new family of distributions, the so-called proportional hazard distribution-function, whose hazard function is proportional to h f(x).
MARTÍNEZ-FLÓREZ, GUILLERMO, MORENO-ARENAS, GERMÁN, VERGARA-CARDOZO, SANDRA   +2 more
openaire   +4 more sources

Functional ANOVA modeling for proportional hazards regression [PDF]

, 2000
Jianhua Z. Huang, Charles Kooperberg, Charles J. Stone, Young K. Truong   +3 more
openalex   +1 more source

Goodness-of-Fit Tests for the Frailty Distribution in Proportional Hazards Models with Shared Frailty

Biostatistics, 2013
Candida Geerdens, G. Claeskens, P. Janssen   +2 more
semanticscholar   +1 more source

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

FEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani, Xiaofei Chen, Nildris Cruz‐Diaz, Xuewei Zhu, Swati Basu, Daniel B. Kim‐Shapiro, David R. Soto‐Pantoja, Leslie B. Poole   +7 more
wiley   +1 more source

On truncated Poisson exponential proportional hazard model

, 2020
Ahsan Rahman Jamee, Wasimul Bari
openalex   +1 more source

Estimation and inference for exposure effects with latency in the Cox proportional hazards model in the presence of exposure measurement error [PDF]

, 2023
Sarah B. Peskoe, Ning Zhang, Donna Spiegelman, Molin Wang   +3 more
openalex   +1 more source

A Comparison of the Polytomous Logistic Regression and Joint Cox Proportional Hazards Models for Evaluating Multiple Disease Subtypes in Prospective Cohort Studies

Cancer Epidemiology, Biomarkers and Prevention, 2013
X. Xue, Mimi Y. Kim, M. Gaudet, Yikyung Park, Moonseong Heo, A. Hollenbeck, H. Strickler, M. Gunter   +7 more
semanticscholar   +1 more source

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

FEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp, Eszter Kozák, Natália Tőkési, Lilian Kocsis, Anikó Kelemen, Zsuzsanna Geszti, Adriána Kutás, Mariann Harangi, Ágnes Diószegi, Zsolt Rapi, József Balla, Olivier Le Saux, András Váradi, Viola Pomozi   +13 more
wiley   +1 more source