“…For example, overexpression or upregulation of GLUT1, GLUT3, GLUT5 and GLUT12 is widely found in many types of cancers including breast, bladder, cervical, colon, colorectal, oesophageal, glioblastoma, gastric, head and neck, laryngeal, liver, lung, lymphoma, oral squamous cell, ovarian, pancreas, pancreatic islets, penile, prostate, clear renal cell, testis, thyroid, uterine cancers as well as from breast cancer to brain metastasis (Nishioka et al, 1992;Brown and Wahl, 1993;Mellanen et al, 1994;Zamora-Leon et al, 1996;Higashi et al, 1997;Younes et al, 1997;Noguchi et al, 1999;Pedersen et al, 2001;Rogers et al, 2003; Ayala (Schlößer et al, 2017;Du et al, 2020). GLUT 13 (Du et al, 2020) and GLUT14 (Berlth et al, 2015;Valli et al, 2019;Sharpe et al, 2021). 3).…”