Results 191 to 200 of about 2,451,911 (303)

A resample-replace lasso procedure for combining high-dimensional markers with limit of detection. [PDF]

J Appl Stat, 2022
Wang J, Zhao Y, Tang LL, Mueller C, Li Q.   +4 more
europepmc   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Health Services and Economic Impacts of the Limit of Detection in Emergency Department (LEGEND) Rule-Out Strategy in Australian Emergency Departments: A Stepped-Wedge Cluster Randomised Trial. [PDF]

Emerg Med Australas
Dobson O, Cullen L, Parsonage W, Stephensen L, Brain D, Mcphail S, Hall E, Gaikwad N, Perez S, Starmer K, Starmer G, Greenslade J, LEGEND investigators.   +12 more
europepmc   +1 more source

Impact of Ag on the Limit of Detection towards NH₃-Sensing in Spray-Coated WO₃ Thin-Films. [PDF]

Sensors (Basel), 2022
Anusha, Ani A, Poornesh P, Antony A, Bhaghyesh, Shchetinin IV, Nagaraja KK, Chattopadhyay S, Vinayakumar KB.   +8 more
europepmc   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Strategies for assessing the limit of detection in voltammetric methods: comparison and evaluation of approaches. [PDF]

Analyst
Ott CE.
europepmc   +1 more source

Hybridization-based DNA biosensing with a limit of detection of 4 fM in 30 s using an electrohydrodynamic concentration module fabricated by grayscale lithography. [PDF]

Biomicrofluidics, 2022
Tijunelyte I, Teillet J, Bruand P, Courson R, Lecestre A, Joseph P, Bancaud A.   +6 more
europepmc   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

Limit of Detection of Raman Spectroscopy Using Polystyrene Particles from 25 to 1000 nm in Aqueous Suspensions. [PDF]

Anal Chem
Mayorga C, Athalye SM, Boodaghidizaji M, Sarathy N, Hosseini M, Ardekani A, Verma MS.   +6 more
europepmc   +1 more source

New insights into modeling exposure measurements below the limit of detection. [PDF]

Environ Epidemiol, 2021
Ortega-Villa AM, Liu D, Ward MH, Albert PS.   +3 more
europepmc   +1 more source