User profiles for Ivette Pacheco-Leyva
Ivette Pacheco-Leyvai3s - IPATIMUP Verified email at i3s.up.pt Cited by 235 |
StemChecker: a web-based tool to discover and explore stemness signatures in gene sets
…, S Machado, I Pacheco-Leyva… - Nucleic acids …, 2015 - academic.oup.com
Stem cells present unique regenerative abilities, offering great potential for treatment of
prevalent pathologies such as diabetes, neurodegenerative and heart diseases. Various …
prevalent pathologies such as diabetes, neurodegenerative and heart diseases. Various …
[HTML][HTML] Alginate Biosynthesis in Azotobacter vinelandii: Overview of Molecular Mechanisms in Connection with the Oxygen Availability
I Pacheco-Leyva, F Guevara Pezoa… - International Journal of …, 2016 - hindawi.com
The Gram-negative bacterium Azotobacter vinelandii can synthetize the biopolymer alginate
that has material properties appropriate for plenty of applications in industry as well as in …
that has material properties appropriate for plenty of applications in industry as well as in …
[PDF][PDF] CITED2 cooperates with ISL1 and promotes cardiac differentiation of mouse embryonic stem cells
The transcriptional regulator CITED2 is essential for heart development. Here, we investigated
the role of CITED2 in the specification of cardiac cell fate from mouse embryonic stem …
the role of CITED2 in the specification of cardiac cell fate from mouse embryonic stem …
Different responses in the expression of alginases, alginate polymerase and acetylation genes during alginate production by Azotobacter vinelandii under oxygen …
…, N Maturana, I Pacheco-Leyva… - Journal of Industrial …, 2017 - academic.oup.com
Alginate production and gene expression of genes involved in alginate biosynthesis were
evaluated in continuous cultures under dissolved oxygen tension (DOT) controlled conditions. …
evaluated in continuous cultures under dissolved oxygen tension (DOT) controlled conditions. …
FBXL5 modulates HIF-1α transcriptional activity by degradation of CITED2
…, J Facucho-Oliveira, I Pacheco-Leyva… - Archives of biochemistry …, 2015 - Elsevier
CITED2 is a ubiquitously expressed nuclear protein exhibiting a high affinity for the cysteine–histidine–rich
domain 1 (CH1) of the transcriptional co-activators CBP/p300. CITED2 is …
domain 1 (CH1) of the transcriptional co-activators CBP/p300. CITED2 is …
Acute loss of Cited2 impairs Nanog expression and decreases self-renewal of mouse embryonic stem cells
…, DV Oliveira, A Armesilla-Diaz, I Pacheco-Leyva… - Stem Cells, 2015 - academic.oup.com
Identifying novel players of the pluripotency gene regulatory network centered on Oct4, Sox2,
and Nanog as well as delineating the interactions within the complex network is key to …
and Nanog as well as delineating the interactions within the complex network is key to …
[HTML][HTML] P-selectin glycoprotein ligand 1 promotes T cell lymphoma development and dissemination
…, P Cavaco, RC da Silva, I Pacheco-Leyva… - Translational …, 2021 - Elsevier
P-selectin glycoprotein ligand-1 (PSGL-1) is a membrane-bound glycoprotein expressed in
lymphoid and myeloid cells. It is a ligand of P-, E- and L-selectin and is involved in T cell …
lymphoid and myeloid cells. It is a ligand of P-, E- and L-selectin and is involved in T cell …
FoxN1-dependent thymic epithelial cells promote T-cell leukemia development
MN Ghezzo, MT Fernandes, I Pacheco-Leyva… - …, 2018 - academic.oup.com
T-cell acute lymphoblastic leukemia (T-ALL) and T-lymphoblastic lymphomas (T-LBL) are
aggressive malignancies of thymocytes. The role of thymic microenvironmental cells and …
aggressive malignancies of thymocytes. The role of thymic microenvironmental cells and …
[HTML][HTML] Cdkn2a inactivation promotes malignant transformation of mouse immature thymocytes before the β-selection checkpoint
TA Catarino, I Pacheco-Leyva, F Al-Dalali… - Experimental …, 2022 - exphem.org
CDKN2A deletion is the most frequent genetic alteration in T-cell acute lymphoblastic
leukemia (T-ALL), occurring across all molecular and immunophenotypic subtypes. CDKN2A …
leukemia (T-ALL), occurring across all molecular and immunophenotypic subtypes. CDKN2A …
Transgenic αβ TCR tonic signaling is leukemogenic while strong stimulation is leukemia-suppressive
TA Catarino, I Pacheco-Leyva, JL Pereira, M Baessa… - bioRxiv, 2024 - biorxiv.org
The pre-T cell receptor (TCR) and TCR complexes are frequently expressed in T-cell acute
lymphoblastic leukemia (T-ALL), an aggressive T cell precursor malignancy. Although …
lymphoblastic leukemia (T-ALL), an aggressive T cell precursor malignancy. Although …