Paliurus spina-christi Mill fruit extracts improve glucose uptake and activate the insulin signaling pathways in HepG2 insulin-resistant cells oleh Seyedeh Mona Mousavi Esfahani, Parastoo Tarighi, Kosar Dianat, Tabarek Mahdi Ashour, Negar Mottaghi-Dastjerdi, Mehdi Aghsami, Mahsa Sabernavaei, Hamed Montazeri