Preface. -Part I: Small Plant Heat Shock Proteins -- 1 Small Heat Shock Proteins: Emerging Roles in Seed Vigor and Longevity, Harmeet Kaur, Bhanu Prakash Petla and Manoj Majee -- 2 Plant Small Heat Shock Proteins and its Interations with Biotic Stress, Valéria Stefania Lopes-Caitar, Suellen Mika Hishinuma Silva and Francismar Corrêa Marcelino-Guimaraes -- 3 Small Heat Shock Proteins, a Key Player in Grass Plant Thermotolerance, Kehua Wang -- 4 Induction of Heat Shock Proteins During the Bud Dormancy Stage in Woody Fruit Plants, Yoshihiro Takemura and Fumio Tamura -- 5 Evolution Canyon, Eviatar Nevo and Yang Zujun -- 6 Insights into the Mechanism of Heat Shock Mitigation Through Protein Repair, Recycling and Degradation, Rashid Mehmood Rana, Muhammad Ammar Khan, Muhammad Kausar Nawaz Shah, Zulfiqar Ali and Hongsheng Zhang -- Part II: Large Plant Heat Shock Proteins -- 7 Plant Stress Response: HSP70 in the Spotlight, Sanghamitra Raha, Doel Ray, Anupama Ghosh and Soumyajit Banerjee Mustafi -- 8 The Role of Plant 90-kDa Heat Shock Protein in Plant Immunity, Marina Clemente -- 9 Chloroplasts HSP70B and HSP90C as Markers for Oxidative Stress, Stephanie Chankova and N.P. Yurina -- 10 The Involvement of HSP70 and HSP90 in Tomato Yellow Leaf Curl Virus Infection in Tomato Plants and Insect Vectors, Rena Gorovits, Yule Liu and Henryk Czosnek -- Part III: Heat Shock Proteins and Plant Therapeutics -- 11 ADAPTOGENS: Evidence-Based Effects and Recent Achievements in Elucidation of Molecular Mechanisms of Stress-Protection, Punit Kaur and Alexzander Asea -- 12 Heat Shock Proteins and Phytochemicals: Role in Human Health and Disease, Xinyu Wang, Srujana Rayalam and Vishakha Bhave -- 13 Plant Extracts and Animal Heat Shock Proteins in Aging, Sam Schriner -- 14 Molecular Chaperones and HSPs in Sugarcane and Eucalyptus, Carlos H. I. Ramos and Conrado de Campos Gonçalves -- 15 Role of Heat Shock Proteins in Improving Heat Stress Tolerance in Crop Plants, Palakolanu Sudhakar Reddy, Thammineni Chakradhar, Ramesha A. Reddy, Srikrishna Mahanty and Malireddy K. Reddy -- 16 NGS-Based Expression Profiling of HSP Genes During Cold and Freeze Stress in Seabuckthorn (Hippophae rhamnoides L.), P. C. Sharma and Saurabh Chaudhary -- 17 Epigenetic Regulation of Plant Heat Shock Protein (HSP) Gene Expression, Yuanyuan Ren and Yan Zhu -- Index.