[HTML][HTML] Translational regulations in response to endoplasmic reticulum stress in cancers

M Jaud, C Philippe, D Di Bella, W Tang, S Pyronnet… - Cells, 2020 - mdpi.com
During carcinogenesis, almost all the biological processes are modified in one way or another.
Among these biological processes affected, anomalies in protein synthesis are common …

[HTML][HTML] ER Stress and unfolded protein response in leukemia: Friend, Foe, or Both?

K Féral, M Jaud, C Philippe, D Di Bella, S Pyronnet… - Biomolecules, 2021 - mdpi.com
The unfolded protein response (UPR) is an evolutionarily conserved adaptive signaling
pathway triggered by a stress of the endoplasmic reticulum (ER) lumen compartment, which is …

[HTML][HTML] Mannose metabolism inhibition sensitizes acute myeloid leukaemia cells to therapy by driving ferroptotic cell death

…, P Madrigal, KM Rattigan, C Philippe… - Nature …, 2023 - nature.com
Resistance to standard and novel therapies remains the main obstacle to cure in acute myeloid
leukaemia (AML) and is often driven by metabolic adaptations which are therapeutically …

[HTML][HTML] The transcription factor DDIT3 is a potential driver of dyserythropoiesis in myelodysplastic syndromes

…, P Garcia-Olloqui, A Alfonso-Pierola, C Philippe… - Nature …, 2022 - nature.com
Myelodysplastic syndromes (MDS) are hematopoietic stem cell (HSC) malignancies characterized
by ineffective hematopoiesis, with increased incidence in older individuals. Here we …

PERK mediates the IRES-dependent translational activation of mRNAs encoding angiogenic growth factors after ischemic stress

C Philippe, A Dubrac, C Quelen, A Desquesnes… - Science …, 2016 - science.org
Angiogenesis is induced by various conditions, including hypoxia. Although cap-dependent
translation is globally inhibited during ischemia, the mRNAs encoding two important …

[HTML][HTML] Improving outcome in infantile autism with folate receptor autoimmunity and nutritional derangements: a self-controlled trial

…, G Vrancken, A Thomas, C Philippe… - Autism research and …, 2019 - hindawi.com
Background. In contrast to multiple rare monogenetic abnormalities, a common biomarker
among children with infantile autism and their parents is the discovery of serum …

[HTML][HTML] Key contribution of eIF4H-mediated translational control in tumor promotion

C Vaysse, C Philippe, Y Martineau, C Quelen… - Oncotarget, 2015 - ncbi.nlm.nih.gov
Dysregulated expression of translation initiation factors has been associated with carcinogenesis,
but underlying mechanisms remains to be fully understood. Here we show that eIF4H (…

Vitamin B5 and succinyl-CoA improve ineffective erythropoiesis in SF3B1-mutated myelodysplasia

SA Mian, C Philippe, E Maniati, P Protopapa… - Science translational …, 2023 - science.org
Patients with myelodysplastic syndrome and ring sideroblasts (MDS-RS) present with
symptomatic anemia due to ineffective erythropoiesis that impedes their quality of life and …

Hypoxia and ER stress promote Staufen1 expression through an alternative translation mechanism

F Bonnet-Magnaval, C Philippe… - Biochemical and …, 2016 - Elsevier
Under physiological stress conditions the cell protects itself through a global blockade on
cap-dependent translation of mRNA. This allows cap-independent mechanisms such as …

Germline ERCC excision repair 6 like 2 (ERCC6L2) mutations lead to impaired erythropoiesis and reshaping of the bone marrow microenvironment

…, A Rio‐Machin, D Di Bella, C Philippe… - British Journal of …, 2022 - Wiley Online Library
Despite the inclusion of inherited myeloid malignancies as a separate entity in the World
Health Organization Classification, many established predisposing loci continue to lack …