Results 81 to 90 of about 407,044 (304)

Monitoring of circulating tumor DNA allows early detection of disease relapse in patients with operable breast cancer

open access: yesMolecular Oncology, EarlyView.
Monitoring circulating tumor DNA (ctDNA) in patients with operable breast cancer can reveal disease relapse earlier than radiology in a subset of patients. The failure to detect ctDNA in some patients with recurrent disease suggests that ctDNA could serve as a supplement to other monitoring approaches.
Kristin Løge Aanestad   +35 more
wiley   +1 more source

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola   +12 more
wiley   +1 more source

ON ASSESSMENT OF DILAPIDATION IN ELASTO-PLASTIC ELEMENTS OF BUILDINGS

open access: yesНаука и техника, 2015
The paper proposes a method for assessment of threshold limit and current rates of dilapidation in building elements which is based on the second strength theory.
S. N. Osipov, D. A. Pozdniakov
doaj  

Defining a metagenomic threshold for detecting low abundances of Providencia alcalifaciens in canine faecal samples

open access: yesFrontiers in Cellular and Infection Microbiology
IntroductionAcute haemorrhagic diarrhoea syndrome (AHDS) in dogs is a condition of unknown aetiology. Providencia alcalifaciens is suspected to play a role in the disease as it was commonly found in dogs suffering from AHDS during a Norwegian outbreak in
Anja Maria Aardal   +6 more
doaj   +1 more source

ATF4‐mediated stress response as a therapeutic vulnerability in chordoma

open access: yesMolecular Oncology, EarlyView.
We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...
Lucia Cottone   +11 more
wiley   +1 more source

Developing evidence‐based, cost‐effective P4 cancer medicine for driving innovation in prevention, therapeutics, patient care and reducing healthcare inequalities

open access: yesMolecular Oncology, EarlyView.
The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg   +43 more
wiley   +1 more source

threshold limit value–ceiling

open access: yes
Citation: 'threshold limit value–ceiling' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.16137 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests
openaire   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

Evaluación del riesgo ocupacional por exposición a benceno tolueno y xilenos en una industria de pinturas en Bogotá D.C.

open access: yesRevista Colombiana de Química, 2010
Se determinaron los niveles de benceno, tolueno y xilenos (BTX) en el aire de una industria de pinturas adscrita al Instituto Colombiano de Seguros Sociales, con el propósito de evaluar el riesgo ocupacional ocasionado por el uso de estos solventes; se
María Del Pilar Rubiano D.   +2 more
doaj  

Determination of indications for the transition to restrictive tactics of infusion therapy in critically ill preterm infants in the early neonatal period

open access: yesВестник анестезиологии и реаниматологии
Introduction. To date, reliable information about the “ideal” infusion therapy regimen for critically ill preterm infants in the early neonatal period is not known.The objective was to determine the indications for the transition to restrictive tactics ...
P. I. Mironov   +5 more
doaj   +1 more source

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