Results 81 to 90 of about 15,402,540 (312)

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

open access: yesMolecular 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   +11 more
wiley   +1 more source

Supplementum 268: Abstracts of the joint annual meeting of the Swiss Society of Cardiology, the Swiss Society for Heart and Thoracic Vascular Surgery, the Swiss Society of Pneumology and the Swiss Society for Thoracic Surgery

open access: yesSwiss Medical Weekly, 2023
Swiss Society of Cardiology   +3 more
doaj   +1 more source

Ohio Connecting to Collections survey results -- Crosstab by Institution Budget [PDF]

open access: yes
OhioSurvey MonkeyCrosstab of survey results showing results sorted by institution annual budgetInstitute of Museum and Library ServicesState Library of Ohio, Ohio Historical Society, Intermuseum Conservation Association, Ohio Museums Assocation, Ohio ...
Ohio Historical Society
core  

Science,technology and society

open access: yes, 2005
We shall discuss some aspects of science and technology, their increasing role in the society, the fast advances in modern science, the apparent decrease of interest of the young generation in basic sciences, the importance of proper science ...
Giacomelli, G., Giacomelli, R.
core   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Eigenmodes and thermodynamics of a Coulomb chain in a harmonic potential [PDF]

open access: yes, 2004
The density of ions trapped in a harmonic potential in one dimension is not uniform. Consequently the eigenmodes are not phonons. We calculate the long wavelength modes in the continuum limit, and evaluate the density of states in the short wavelength ...
American Physical Society   +2 more
core   +3 more sources

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

open access: yesMolecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute   +4 more
wiley   +1 more source

The Digital Society [PDF]

open access: yes, 2016
This document explains the PLACE theme at Linfield College for 2016-2018 (The Digital Society)
PLACE
core   +1 more source

Two-photon and EIT-assisted Doppler cooling in a three-level cascade system [PDF]

open access: yes, 2006
Laser cooling is theoretically investigated in a cascade three-level scheme, where the excited state of a laser-driven transition is coupled by a second laser to a top, more stable level, as for alkali-earth atoms.
American Physical Society   +2 more
core   +3 more sources

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