Publications by authors named "M Pinault"

Background: After suffering for an average of 7 years before diagnosis, endometriosis patients are usually left with more questions than answers about managing their symptoms in the absence of a cure. To help women with endometriosis after their diagnosis, we developed an online support program combining user research, evidence-based medicine, and clinical expertise. Structured around CBT and the quality-of-life metrics from the EHP score, the program is designed to guide participants over a 3-month and is available in France.

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Article Synopsis
  • SK3 channels are potassium channels that contribute to cancer aggressiveness, and their regulation by endogenous ether lipids was previously unknown.
  • Experiments showed that inhibiting key enzymes involved in ether lipid synthesis reduced SK3 expression and decreased cancer cell behaviors like migration and invasion through increased levels of specific micro RNAs.
  • This study is the first to demonstrate that ether lipids influence tumor aggressiveness by regulating ion channels, suggesting potential new therapeutic strategies for cancer treatment.
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Growing cells in a biomimetic environment is critical for tissue engineering as well as for studying the cell biology underlying disease mechanisms. To this aim a range of 3D matrices have been developed, from hydrogels to decellularized matrices. They need to mimic the extracellular matrix to ensure the optimal growth and function of cells.

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Background: Periprostatic adipose tissue (PPAT) is likely to modulate prostate cancer (PCa) progression. We analyzed the variations in the effect of PPAT on cancer cells, according to its fatty acid (FA) composition and tumor characteristics.

Methods: The expression of markers of aggressiveness Ki67 and Zeb1, and epigenetic marks that could be modified during PCa progression, was analyzed by immunohistochemistry on a tissue-micro-array containing 59 pT3 PCa, including intra-prostatic areas and extra-prostatic foci in contact with PPAT belonging to the same tumor.

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Research on graphene-based nanomaterials has experienced exponential growth in the last few decades, driven by their unique properties and their future potential impact on our everyday life. With the increasing production and commercialization of these materials, there is significant interest in understanding their fate . Herein, we investigated the distribution of C-few-layer graphene (C-FLG) flakes (lat.

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