Paper-I:- Applied Basic Sciences: Applied Anatomy, Physiology, Biochemistry, Pathology, Microbiology, Pharmacology, Research Methodology and Biostatistics Long Answers: 20 Marks 1. Describe the non-collagenous proteins of periodontium. Describe their role in health N 2011 and disease. 2. Describe in detail about muscle of mastication. 3. Discuss role of sex hormones as a systematic modifier of periodontitis. 4. Discuss the ultra structure and function of alveolar bone. 5. Facial artery 6. Hemostasis 7. Facial artery 8. Define shock and discuss its pathophysiology 9. Describe the junctional epithelium with reference to current concepts. 10. Role of GCF in periodontal health and disease 11. Role of saliva in periodontal health. 12. Describe the defence mechanisms operating in the oral cavity. 13. Role of “NSAIDs” in periodontics. 14. Discuss the “sub-gingival micro-flora”. 15. Role of CEMENTUM in health and disease. 16. Describe the gingival epithelium and its role in defence mechanism. 17. Discuss the Immunosuppressive drugs and their effects on oral tissue. 18. Discuss the general considerations of surgical anatomy in relation to Periodontics. 19. List the chemical mediators of inflammation. Discuss briefly the vascular phase of M 2010 M 2009 A 2008 A 2007 S 2007 2006 acute inflammatory response. 20. Define arterial blood pressure and give its normal values. Describe the mechanism, which regulate blood pressure. 21. Discuss the pharmacologic agents which affect bone resorption. 22. Discuss the formation, composition and significance of gingival fluid. 23. Discuss the electron microscopic structure of the normal gingiva. 24. Discuss the role of vitamins and minerals on the maintenance of the general health. 25. Define blood pressure. Normal value and how to record it? 26. Classify oral mucosa. Describe the macroscopic and microscopic appearance of A 2005 2004 2003 gingiva. 27. Development and structure of junctional epithelium. 28. Broad spectrum antibiotics and their merits and demerits. 29. Discuss the mechanism and regulation of mandibular growth. 30. Describe the formation, composition and significance of gingival fluid. 31. Describe the functional anatomy of TMJ. 32. Describe pre-cancerous lesions of oral cavity. 33. Discuss the role of saliva in stomatology 34. Discuss the development, ossification and age changes of the mandible. 35. Discuss the hormonal regulation of blood calcium. 36. Discuss the development and structural organization of enamel of teeth. 2002 2001 Short Answers: 1. Anti-microbial peptides 2. Maxillary sinus 3. Bone remodelling 4. GCF 5. Cementogenesis 6. Pro-inflammatory cytokines 7. Biochemical markers in periodontal diagnosis 8. Role of T cells in periodontal diagnosis 9. Microcirculation of gingival 10. Folic acid and periodontal disease 11. Mechanism of collagen degradation 12. Mandibular division of the trigeminal nerve 13. Parathyroid hormone 14. Oral phase of swallowing 15. Vasoconstrictors in local anesthesia 16. Personal protective clothing in infection control 17. Composition of saliva 18. Hypersensitivity response 19. Composition and function of blood 20. Growth hormone N 2011 M 2010 M 2009 A 2008 21. Essential aminoacids 22. Autoclave 23. Vitamin c 24. Analgesics in dental practice 25. Blood supply to the periodontium 26. Role of cohort studies in periodontal research 27. Vitamin c and periodontium 28. Factors affecting gingival pigmentation 29. CPITN 30. Celluler basis of bone resorption 31. Pre-anesthetic medication 32. Action of chlorhexidine as Anti-plaque agent 33. Give importance of attached gingival 34. Disclosing agents 35. Give advantage of local drug delivery system in periodontics. 36. Describe various methods of collection of data in biostatistics. 37. Drug induced gingival enlargements. 38. Gingival epithelium 39. Mast cells 40. Chemotaxis 41. Cytokines 42. TMJ 43. Role of saliva in health and disease 44. Discuss the general consideration of surgical anatomy in relation to priodontium. 45. Explain various agents used to control bleeding during surgery. 46. Give various methods of sterilization of instruments. 47. Discuss the various pharmacological agents which effect bone resorption. 48. Discuss various culture Medias used in culturing periodontal microbota. 49. Stellate rreticulum 50. Autosomal Dominant Inheritance 51. Proteolytic host cell enzymes in the GCF 52. Fat soluble vitamins 53. Hypovolemic shock 54. Current trends in the histology of the periodontal ligament 55. Discuss various liver function tests A 2007 S 2007 2006 56. Describe the oral cavity including its innervations, blood supply, lymphatic drainage and development. 57. Viral infections of oral cavity 58. Enumerate the differences between the foetal and adult skull. What are the causes of these differences? 59. Antioxidants 60. NSAIDs 61. Role of vit. C in health and disease 62. The maxillary sinus 63. The submandibular salivary gland 64. OSMF 65. Facial spaces of periodontal interest 66. Nerve supply of the periodontium 67. Physiology of pain 68. Current concepts of inflammation 69. Describe erythropoiesis. Discuss factors affecting it. 70. Precancerous lesions of oral cavity. 71. Mechanism of blood clotting 72. Mechanism of calculus formation. 73. Importance of computers in research 74. Describe the function of saliva 75. Immunoglobulins 76. Common adverse effects produced by drugs 77. Discuss the oxygen consumption of gingiva 78. Metronidazole in Periodontics 79. Muscles of mastication 80. GCF 81. Mechanism of blood clotting 82. Discuss the alveolar process 83. Water soluble vitamins 84. Blood supply to the gingiva 85. Describe parotid duct in detail 86. Role of vit c in health and disease 87. Role of antigen in Periodontics 88. Describe erythropoiesis amd factors affecting it. A 2005 2004 2003 2002 89. Physiology of pain. 90. Enumerate analgesic agents. Discuss the pharmacology of acetyl salicylic acid aspirin. 91. Name blood clotting factors and describe the mechanism of clotting 92. Maxillary sinus 93. Discuss the biochemical importance of fat-soluble vitamins. 94. Name the conditions that cause atrophy of tongue papillae. Give its differential diagnosis. 95. Discuss the role of chlorhexidine in Periodontics. 96. Discuss exfoliative cytology. 97. Vitamin D 98. Oral glucose tolerance test 99. Classification of microbes 100. OSMF 101. Dentinal hypersensitivity 102. Idiopathic thrombocytopenic purpura 103. Circulatory shock 104. Oxygen toxicity 105. Clotting mechanism 106. Pathways of pain from teeth to the brain 107. Clinical importance of change in saliva 108. Referred pain 2001