Publications by authors named "J Barrak"

Early detection of colorectal cancer (CRC) increases the 5-year survival rate by 90%; therefore, non-invasive biomarkers such as measurable circulating proteins for early detection and prognosis are crucial. Insulin-like growth factor-1 (IGF-1) is involved in the regulation of cell proliferation and apoptosis. IGF binding proteins (IGFBPs) bind and inhibit the activity of IGF-1.

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Ixazomib (IXA) is an oral proteasome inhibitor (PI) used in combination with lenalidomide and dexamethasone (IXA-Rd) for patients with relapsed and/or refractory multiple myeloma (RRMM). The REMIX study is one of the largest prospective, real-world analysis of the effectiveness of IXA-Rd in the setting of RRMM. Conducted in France between August 2017 and October 2019, the REMIX study, a non-interventional prospective study, included 376 patients receiving IXA-Rd in second line or later and followed for at least 24 months.

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Introduction: The placenta, a transient organ in humans, is essential for pregnancy maintenance and fetal development. Trophoblast and stromal cells are the main cell types present in human placenta. Trophoblast cells are derivatives of the trophectoderm layer and fulfill the endocrine, exchange, invasion and implantation processes of the placenta, whereas stromal cells are of extraembryonic mesenchymal origin and are important for villous formation and maintenance.

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Background: Surgical resection plays an integral part in the curative treatment of esophageal (EC) and gastric cancer (GC). The impact of the allocation of surgeons at the county level on these cancer outcomes is unclear. Our aims were to examine the effect of surgeon density on EC and GC mortality and to compare the relative roles of thoracic and general surgeons on outcomes.

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The number of anticancer drugs available in oral formulation has risen sharply in the past few years and this is expected to continue to increase over the next several decades. For patients, the convenience of self-administration constitutes a major benefit associated with oral therapy. For clinicians, however, the transition from parenteral to oral therapy has resulted in concerns about adherence to therapy, its monitoring, and its effects on clinical outcomes.

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