Results 131 to 140 of about 925,610 (310)

Using machine learning to model dose-response relationships.

Journal of Evaluation In Clinical Practice, 2016
RATIONALE, AIMS AND OBJECTIVES Establishing the relationship between various doses of an exposure and a response variable is integral to many studies in health care.
Ariel Linden, P. Yarnold, B. Nallamothu
semanticscholar   +1 more source

Elucidating prognostic significance of purine metabolism in colorectal cancer through integrating data from transcriptomic, immunohistochemical, and single‐cell RNA sequencing analysis

Molecular Oncology, EarlyView.
Low expression of five purine metabolism‐related genes (ADSL, APRT, ADCY3, NME3, NME6) was correlated with poor survival in colorectal cancer. Immunohistochemistry analysis showed that low NME3 (early stage) and low ADSL/NME6 (late stage) levels were associated with high risk.
Sungyeon Kim, Myunghee Kang, Soyeon Jeong, Jisup Kim, Kyoung Oh Kim, Won‐Suk Lee, Jeong‐Heum Baek, Jung Ho Kim, Seungyoon Nam   +8 more
wiley   +1 more source

Population pharmacokinetics [PDF]

Vojnosanitetski Pregled, 2005
Milovanović Jasmina R., Janković Slobodan M.   +1 more
doaj   +1 more source

Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma

Molecular Oncology, EarlyView.
This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu, Jianchao Wang, Fuqing Chen, Xuefeng Wang, Bin Lan, Ruyi Fu, Hong Wen, Fangfang Chen, Wei Hong, Tian‐Yu Tang, Ying He, Gang Chen, Jianyin Zhou, Hai‐Long Piao, Di Chen, Shu‐Yong Lin   +15 more
wiley   +1 more source

Effects of staff education and standardizing dosing and collection times on vancomycin trough appropriateness in ward patients

Pharmacy Practice, 2017
Background: Many institutions have guidelines for initiation and monitoring, but not timing, of vancomycin. Objective: Our objective was to evaluate vancomycin trough collection appropriateness before and after an initiative to change the dosing and ...
Hammond DA, Atkinson LN, James TB, Painter JT, Lusardi K   +4 more
doaj   +1 more source

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

Molecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

Clinical Models to Compare the Safety and Efficacy of Inhaled Corticosteroids in Patients with Asthma

Canadian Respiratory Journal, 2003
There is no consensus on the methods to compare the clinical efficacy of different inhaled corticosteroids. A comparison needs to be made in terms of relative potency, and studies should include two-, or preferably, three-dose comparisons.
Krishnan Parameswaran, Richard Leigh, Paul M O'Byrne, Margaret M Kelly, Charlie H Goldsmith, Frederick E Hargreave, Myrna Dolovich   +6 more
doaj   +1 more source

Time course of bone mineral density changes with denosumab compared with other drugs in postmenopausal osteoporosis: a dose-response-based meta-analysis.

Journal of Clinical Endocrinology and Metabolism, 2014
OBJECTIVE Our objective was to compare the time course of bone mineral density (BMD) changes at the lumbar spine (LS) and total hip (TH) in postmenopausal women during treatment with denosumab, bisphosphonates, selective estrogen receptor modulators, PTH,
J. Mandema, J. Zheng, C. Libanati, J. P. Pérez Ruixo   +3 more
semanticscholar   +1 more source

ShcD adaptor protein drives invasion of triple negative breast cancer cells by aberrant activation of EGFR signaling

Molecular Oncology, EarlyView.
We identified adaptor protein ShcD as upregulated in triple‐negative breast cancer and found its expression to be correlated with reduced patient survival and increased invasion in cell models. Using a proteomic screen, we identified novel ShcD binding partners involved in EGFR signaling pathways.
Hayley R. Lau, Hayley S. Smith, Begüm Alural, Claire E. Martin, Laura A. New, Manali Tilak, Sara L. Banerjee, Hannah N. Robeson, Nicolas Bisson, Anne‐Claude Gingras, Jasmin Lalonde, Nina Jones   +11 more
wiley   +1 more source

Cardiac toxicity of Triptergium wilfordii Hook F. may correlate with its inhibition to hERG channel

Heliyon, 2019
Tripterygium wilfordii Hook F. (TWHF) is a Chinese traditional medicine with cardiac toxicities. However, the mechanism of acute cardiac toxicity is not very clear.
Wei Zhao, Liping Xiao, Lanying Pan, Xianfu Ke, Yanting Zhang, Dian Zhong, Jianwei Xu, Fumin Cao, Liren Wu, Yuan Chen   +9 more
doaj