Many traditional treatments include honey owing to its magnificent health beneficiary effects. Recent studies have demonstrated the potent anti-diabetic activity of honey. However, its actual mechanis Show more
Many traditional treatments include honey owing to its magnificent health beneficiary effects. Recent studies have demonstrated the potent anti-diabetic activity of honey. However, its actual mechanism of action remains elusive. Moreover, being rich in sugar (75%-80%), its role in maintaining glucose homeostasis remains questionable. Although the polyphenol content of honey aids its hypoglycaemic activity, the small quantity of bioactive compounds in honey (0.5%-1.0%) may not be solely responsible for this. In the current study, an attempt was made to understand the role of Indian lychee honey (LyH) in regulating blood glucose levels under diabetic conditions. This study investigated whether LyH, although rich in sugars, can be used as an alternative to regulate glucose and lipid homeostasis under insulin-resistant conditions by regulating the ChREBP/Glut4 signalling pathway. This study was first performed Show less
Mantle cell lymphoma (MCL) is a lethal hematological malignancy with a median survival of 4 years. Its lethality is mainly attributed to a limited understanding of clinical tumor progression and resis Show more
Mantle cell lymphoma (MCL) is a lethal hematological malignancy with a median survival of 4 years. Its lethality is mainly attributed to a limited understanding of clinical tumor progression and resistance to current therapeutic regimes. Intrinsic, prolonged drug treatment and tumor-microenvironment (TME) facilitated factors impart pro-tumorigenic and drug-insensitivity properties to MCL cells. Hence, elucidating neoteric pharmacotherapeutic molecular targets involved in MCL progression utilizing a global "unified" analysis for improved disease prevention is an earnest need. Using integrated transcriptomic analyses in MCL patients, we identified a Fibroblast Growth Factor Receptor-1 (FGFR1), and analyses of MCL patient samples showed that high FGFR1 expression was associated with shorter overall survival in MCL patient cohorts. Functional studies using pharmacological intervention and loss of function identify a novel MYC-EZH2-CDKN1C axis-driven proliferation in MCL. Further, pharmacological targeting with erdafitinib, a selective small molecule targeting FGFRs, induced cell-cycle arrest and cell death in-vitro, inhibited tumor progression, and improved overall survival in-vivo. We performed extensive pre-clinical assessments in multiple in-vivo model systems to confirm the therapeutic potential of erdafitinib in MCL and demonstrated FGFR1 as a viable therapeutic target in MCL. Show less