Oral cancer pathogenesis is a complex process involving genetic alteration during multistep carcinogenesis, growth regulation, apoptosis, immortalization, angiogenesis, invasion and metastasis. Molecular markers such as p53, Cyclin-D1 and EGFR regulate cell cycle and play important role in tumor progression and development. The present study evaluates the expressions of these molecular markers & its prognostic significance with treatment response in oral cancer patients undergoing chemoradiation. The strong positive expressions of p53, Cyclin-D1 and EGFR showed significantly lower survival as...

The Ramayana is the tale of Rama, the prince of Ayodhya. The Ramayana is perhaps one of the best known epics in the world which transcends all barriers of time, caste, creed and space. The reason for Ramayana's great popularity is that it is one story entwined in so many amazing stories woven so beautifully that not even for a moment you feel out of place. The exciting characters, their problems, their values and the crafty situations transform you into another world. You feel like one among them. Their joys make you laugh and their pains and sorrows make you cry. They take you on a journey...