User profiles for "author:Sonia Paytubi"

Sonia Paytubi

Institut Català d'Oncologia
Verified email at iconcologia.net
Cited by 1336

New perspectives on screening and early detection of endometrial cancer

L Costas, J Frias‐Gomez, M Guardiola… - … journal of cancer, 2019 - Wiley Online Library
Due to the anatomical continuity of the uterine cavity with the cervix, genomic exploitation of
material from routine Pap smears and other noninvasive sampling methods represent a …

[HTML][HTML] ABC50 promotes translation initiation in mammalian cells

S Paytubi, X Wang, YW Lam, L Izquierdo… - Journal of biological …, 2009 - ASBMB
ABC50 is an ATP-binding cassette (ABC) protein, which, unlike most ABC proteins, does not
possess membrane-spanning domains. ABC50 interacts with eukaryotic initiation factor 2 …

[HTML][HTML] Responses of hyperthermophilic crenarchaea to UV irradiation

D Götz, S Paytubi, S Munro, M Lundgren, R Bernander… - Genome biology, 2007 - Springer
Background DNA damage leads to cellular responses that include the increased expression
of DNA repair genes, repression of DNA replication and alterations in cellular metabolism …

[PDF][PDF] The nuclear receptor LXR limits bacterial infection of host macrophages through a mechanism that impacts cellular NAD metabolism

J Matalonga, E Glaria, M Bresque, C Escande… - Cell reports, 2017 - cell.com
Macrophages exert potent effector functions against invading microorganisms but constitute,
paradoxically, a preferential niche for many bacterial strains to replicate. Using a model of …

Temperature- and H-NS-Dependent Regulation of a Plasmid-Encoded Virulence Operon Expressing Escherichia coli Hemolysin

C Madrid, JM Nieto, S Paytubi, M Falconi… - Journal of …, 2002 - Am Soc Microbiol
ABSTRACT Proteins H-NS and Hha form a nucleoprotein complex that modulates
expression of the thermoregulated hly operon of Escherichia coli. We have been able to …

[HTML][HTML] A simple cervicovaginal epigenetic test for screening and rapid triage of women with suspected endometrial cancer: validation in several cohort and case …

C Herzog, F Marín, A Jones, I Evans… - Journal of Clinical …, 2022 - ncbi.nlm.nih.gov
PURPOSE Endometrial cancer (EC) incidence has been rising over the past 10 years.
Delays in diagnosis reduce survival and necessitate more aggressive treatment. We aimed …

Night shift work, sleep duration and endometrial cancer risk: A pooled analysis from the Epidemiology of Endometrial Cancer Consortium (E2C2)

J Frias-Gomez, L Alemany, Y Benavente… - Sleep Medicine …, 2023 - Elsevier
Data on the role of circadian related factors in the etiology of endometrial cancer are scarce.
We collected individual data on night shift work or daily sleep duration from 7,207 cases and …

[HTML][HTML] Nutrient composition promotes switching between pellicle and bottom biofilm in Salmonella

S Paytubi, C Cansado, C Madrid… - Frontiers in …, 2017 - frontiersin.org
Salmonella is one of the most frequently reported causes of foodborne illness worldwide.
Non-typhoidal serovars cause gastroenteritis in humans. Salmonella can grow on surfaces …

YdgT, the Hha paralogue in Escherichia coli, forms heteromeric complexes with H‐NS and StpA

S Paytubi, C Madrid, N Forns, JM Nieto… - Molecular …, 2004 - Wiley Online Library
In enteric bacteria, proteins of the Hha/YmoA family play a role in the regulation of gene
expression in response to environmental factors. Interaction of both Hha and YmoA with H …

Total effective xenoestrogen burden in serum samples and risk of endometrial cancer in the Spanish screenwide case–control study

L Costas, J Frias-Gomez, FM Peinado… - Environmental …, 2024 - ehp.niehs.nih.gov
Background: Endometrial cancer is a hormone-dependent cancer, and estrogens play a
relevant role in its etiology. However, little is known about the effects of environmental …