[HTML][HTML] Epigenetic switch drives the conversion of fibroblasts into proinvasive cancer-associated fibroblasts

…, S Bonan, M Maiel, I Bourget, C Philippe… - Nature …, 2015 - nature.com
Carcinoma-associated fibroblasts (CAF) mediate the onset of a proinvasive tumour
microenvironment. The proinflammatory cytokine LIF reprograms fibroblasts into a proinvasive …

Activation of individual L1 retrotransposon instances is restricted to cell-type dependent permissive loci

C Philippe, DB Vargas-Landin, AJ Doucet… - Elife, 2016 - elifesciences.org
10.7554/eLife.13926.001 LINE-1 (L1) retrotransposons represent approximately one sixth
of the human genome, but only the human-specific L1HS-Ta subfamily acts as an …

[HTML][HTML] The human TTAGGG repeat factors 1 and 2 bind to a subset of interstitial telomeric sequences and satellite repeats

T Simonet, LE Zaragosi, C Philippe, K Lebrigand… - Cell research, 2011 - nature.com
The study of the proteins that bind to telomeric DNA in mammals has provided a deep
understanding of the mechanisms involved in chromosome-end protection. However, very little is …

[PDF][PDF] The landscape of L1 retrotransposons in the human genome is shaped by pre-insertion sequence biases and post-insertion selection

…, D van Essen, O Siol, M Bailly-Bechet, C Philippe… - Molecular cell, 2019 - cell.com
L1 retrotransposons are transposable elements and major contributors of genetic variation
in humans. Where L1 integrates into the genome can directly impact human evolution and …

[HTML][HTML] LRP1 controls intracellular cholesterol storage and fatty acid synthesis through modulation of Wnt signaling

…, P May, K Zurhove, P Haffner, C Philippe… - Journal of biological …, 2009 - ASBMB
The low-density lipoprotein receptor-related protein LRP1 is a cell surface receptor with
functions in diverse physiological pathways, including lipid metabolism. Here we show that LRP1…

Ribosomal protein S15 from Escherichia coli modulates its own translation by trapping the ribosome on the mRNA initiation loading site.

C Philippe, F Eyermann, L Benard… - Proceedings of the …, 1993 - National Acad Sciences
From genetic and biochemical evidence, we previously proposed that S15 inhibits its own
translation by binding to its mRNA in a region overlapping the ribosome loading site. This …

euL1db: the European database of L1HS retrotransposon insertions in humans

AA Mir, C Philippe, G Cristofari - Nucleic acids research, 2015 - academic.oup.com
Retrotransposons account for almost half of our genome. They are mobile genetics elements—also
known as jumping genes—but only the L1HS subfamily of Long Interspersed …

Locus-specific chromatin profiling of evolutionarily young transposable elements

D Taylor, R Lowe, C Philippe, KCL Cheng… - Nucleic Acids …, 2022 - academic.oup.com
Despite a vast expansion in the availability of epigenomic data, our knowledge of the chromatin
landscape at interspersed repeats remains highly limited by difficulties in mapping short-…

A pseudoknot is required for efficient translational initiation and regulation of the Escherichia coli rpsO gene coding for ribosomal protein S15

C Ehresmann, C Philippe, E Westhof… - … and cell biology, 1995 - cdnsciencepub.com
Escherichia coli ribosomal protein S15 down regulates its own synthesis by binding to its
mRNA in a region overlapping the ribosome binding site, called the translational operator. This …

[HTML][HTML] A novel bioinformatic approach reveals cooperation between Cancer/Testis genes in basal-like breast tumors

…, N Gupta, L Ferry, O Kirsh, D Daher, C Philippe… - Oncogene, 2024 - nature.com
Breast cancer is the most prevalent type of cancer in women worldwide. Within breast
tumors, the basal-like subtype has the worst prognosis, prompting the need for new tools to …