User profiles for Marina Salvadores

Marina Salvadores

IRB Barcelona
Verified email at irbbarcelona.org
Cited by 185

[HTML][HTML] Mutational signatures are markers of drug sensitivity of cancer cells

J Levatić, M Salvadores, F Fuster-Tormo… - Nature …, 2022 - nature.com
Genomic analyses have revealed mutational footprints associated with DNA maintenance
gone awry, or with mutagen exposures. Because cancer therapeutics often target DNA …

Matching cell lines with cancer type and subtype of origin via mutational, epigenomic, and transcriptomic patterns

M Salvadores, F Fuster-Tormo, F Supek - Science Advances, 2020 - science.org
Cell lines are commonly used as cancer models. The tissue of origin provides context for
understanding biological mechanisms and predicting therapy response. We therefore …

[HTML][HTML] Passenger mutations accurately classify human tumors

M Salvadores, D Mas-Ponte… - PLoS computational …, 2019 - journals.plos.org
Determining the cancer type and molecular subtype has important clinical implications. The
primary site is however unknown for some malignancies discovered in the metastatic stage. …

[HTML][HTML] Loss of the abasic site sensor HMCES is synthetic lethal with the activity of the APOBEC3A cytosine deaminase in cancer cells

J Biayna, I Garcia-Cao, MM Álvarez, M Salvadores… - PLoS …, 2021 - journals.plos.org
Analysis of cancer mutagenic signatures provides information about the origin of mutations
and can inform the use of clinical therapies, including immunotherapy. In particular, …

Cell cycle gene alterations associate with a redistribution of mutation risk across chromosomal domains in human cancers

M Salvadores, F Supek - Nature Cancer, 2024 - nature.com
Mutations in human cells exhibit increased burden in heterochromatic, late DNA replication
time (RT) chromosomal domains, with variation in mutation rates between tissues mirroring …

[HTML][HTML] Prevalence, causes and impact of TP53-loss phenocopying events in human tumors

B Fito-Lopez, M Salvadores, MM Alvarez, F Supek - BMC biology, 2023 - Springer
Background TP53 is a master tumor suppressor gene, mutated in approximately half of all
human cancers. Given the many regulatory roles of the corresponding p53 protein, it is …

The effect of ultrasound on the alkali extraction of proteins from eggshell membranes

I Marcet, M Salvadores, M Rendueles… - Journal of the Science …, 2018 - Wiley Online Library
BACKGROUND Eggshell contains two layers formed by a dense network of fibrous proteins.
These proteins are highly insoluble in a broad variety of solvents, but their composition …

Multi-Omics Analysis Reveals the Attenuation of the Interferon Pathway as a Driver of Chemo-Refractory Ovarian Cancer

D Afenteva, R Yu, A Rajavuori, M Salvadores… - bioRxiv, 2024 - biorxiv.org
Ovarian high-grade serous carcinoma (HGSC) represents the deadliest gynecological
malignancy, with 10-15% of patients exhibiting primary resistance to first-line chemotherapy. …

Cell cycle alterations associate with a redistribution of mutation rates across chromosomal domains in human cancers

M Salvadores, F Supek - bioRxiv, 2022 - biorxiv.org
Somatic mutations in human cells have a highly heterogeneous genomic distribution, with
increased burden in late-replication time (RT), heterochromatic domains of chromosomes. …

Loss of HMCES is synthetic lethal with APOBEC activity in cancer cells

J Biayna, I Garcia-Cao, MM Álvarez, M Salvadores… - bioRxiv, 2021 - biorxiv.org
Abstract Analysis of cancer mutagenic signatures provides information about the origin of
mutations and can inform the use of clinical therapies, including immunotherapy. In particular, …