Jocelyne Hamelin

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Intrinsic and acquired chemoresistance are frequent causes of cancer eradication failure. Thus, long-term cis-diaminedichloroplatine(II) (CDDP) or cisplatin treatment is known to promote tumor cell resistance to apoptosis induction via multiple mechanisms involving gene expression modulation of oncogenes, tumor suppressors and blockade of pro-apoptotic(More)
The liver is one of the richest organs in terms of number and density of mitochondria. Most chronic liver diseases are associated with the accumulation of damaged mitochondria. Hepatic mitochondria have unique features compared to other organs' mitochondria, since they are the hub that integrates hepatic metabolism of carbohydrates, lipids and proteins.(More)
BACKGROUND Ischemia-reperfusion (I/R) injury is the main cause of graft failure in liver transplantation (LT). Ischemic postconditioning (IPo) has shown to be beneficial against I/R injury. Our objective was to compare the results of LT with or without IPo. METHODS One hundred patients undergoing LT alternatively received IPo or not. At the time of(More)
Recent data showed that metastatic colorectal (mCRC) tumors exhibiting extended RAS-BRAF mutations were resistant to anti-epidermal growth factor receptor (EGFR) monoclonal antibodies, making these drugs suitable for the so-called “super” wild-type (WT) patients only. This study aimed to compare the extended RAS-BRAF mutation frequency and characteristics(More)
INTRODUCTION The breast is a rare site for metastases from lung cancers. Their occurrence in patients with adenocarcinoma which has the EGFR mutation is exceptional. In this context, it is sometimes difficult to differentiate a second primary breast cancer from a breast metastasis. OBSERVATIONS We report the cases of two patients who developed breast(More)
BACKGROUND Limited data are available on the prevalence of oncogenic driver mutations in Caucasian populations, and especially in Europeans. AIM To evaluate the targetable mutational spectra in unselected patients with lung adenocarcinoma in routine clinical practice from several French hospitals, using the same molecular platform. PATIENTS AND METHODS(More)
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