Results 91 to 100 of about 743,133 (291)

Validation of an enzyme-linked immunosorbent assay test-system for bevacizumab concentration determing in biological fluids

open access: yesРазработка и регистрация лекарственных средств
Introduction. One of the reasons for the development of many diseases primarily malignant is the increased expression of Vascular Endothelial Growth Factor (VEGF). Bevacizumab is a drug that neutralizes the biological activity of VEGF.
V. V. Pisarev, A. V. Ivanov
doaj   +1 more source

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

Methods for leptospirosis laboratory diagnostics: features of experimentation, advantages and limitations

open access: yesActa Biomedica Scientifica, 2015
Leptospirosis is a cosmopolitan natural-focal disease representing a serious problem for the majority of the countries in the world including the Russian Federation because this infection causes a serious economic and social damage.
Ye. Yu. Kiseleva   +5 more
doaj  

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

Leptospirosis in the United Kingdom: a decade of experience from a large regional hospital

open access: yesTravel Medicine and Infectious Disease
Background: Leptospirosis is one of the most common bacterial zoonoses worldwide, with a broad spectrum of illness from mild and self-resolving to multi-organ failure and death.
Andrew Taylor   +2 more
doaj   +1 more source

Z prac Wydziału Filozofii Chrześcijańskiej Pierwszy w Europie „Kodeks Etyki Diagnosty Laboratoryjnego"

open access: yesStudia Ecologiae et Bioethicae, 2008
The need to establish the Code of Ethics of a Laboratory Diagnostician stems from the development of medicine in which the specialized laboratory diagnostics has been playing an increasingly important role.
Kazimierz Szałata
doaj   +1 more source

Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra   +6 more
wiley   +1 more source

Investigation of the feasibility of CARS measurements in scramjet combustion [PDF]

open access: yes
Results are presented of analytical and experimental investigations to determine the feasibility of using coherent anti-Stokes Raman Spectroscopy (CARS) to measure temperature and species concentration in supersonic combustion experiments.
Eckbreth, A. C.   +2 more
core   +1 more source

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

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

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