Despite being the sole author of this thesis, by no

Despite being the sole author of this thesis, by no means the sole contributor! Many
people have contributed directly or ·indirectly to this thesis, to my education, and to
my life, and this is the only opportunity to thank them.
First and foremost, I would take this opportunity to express my sincere and
profound gratitude to my supervisor Dr. C.M. Gupta, Director, CDRI, Lucknow, for
his keen interest and constant encouragement throughout my research training. I
respect his vast knowledge and vision for the subject which always reflected in this
study. I have been lucky to work under his unique guidance that develops a sense of
sincerity and self confidence.
I would like to thank and express my regards to Dr. V.K. Bajpai (EM Unit) for
allowing me to collaborate with him. I am deeply impressed with his style of
encouragement and appreciation that helped making this study interesting.
I am thankful to Dr. Vinod bhakuni for his kind support in odd times and help
during the course of my research. I am also thankful to Dr. Saman Habib for her
help in some of the experiments and valuable discussions in my research work.
I am grateful to the scientists of Molecular and Structural Biology Division,
CDRI, Drs. PR Maulik, Ashish Arora, Jimut Ghosh, Ramachandran Ravishankar,
Imran Siddiqui and V Rangaswami for helping me whenever and wherever required. I
wish to extend my sincere thanks to Dr. Subramanya who impressed me the most
for his scientific indulgence, perfection and attitude to work restlessly.
I am thankful to Dr. Dinakar Salunke, NII (New Delhi); Dr. Vijay Chaudhary,
Biochemistry Division, South Campus (New Delhi); Dr. GC Mishra, and Dr. M.
Krishnasastry NCCS (Pune) for their help during the course of this study.
I am especially thankful to Mr. RK Shrivastava for being a source of joy,
encouragement and various unconventional helps that he provided since my arrival in
CDRI. I am also thankful to the technical staff of our division- Mr. Radheshyam
Ram, Mr. JP Srivastava, Anupam Jain and Ruchir Saxena for their help in all the
official and technical issues.
I must not forget my seniors Drs. Matloob Hussain, Subba Roo Gangishetty,
Sangeeta Kulkarni, Atta Ahmed, Kudathingal Prakash, Amit Tripathi, Meenu Mishra,
Anita Shukla, Sunil Tripathi and Manoj Panday, the shelter of whom was so pleasant
to feel as if the friends around me rather than the seniors.
I thank to Drs. PSR Murthi, K. Murthi, SK Roth, KP Madhusudanan, SB Katti,
Neeloo Singh, Anuradha Dube, S Chandra, U Roy, PK Roy, S Bhattacharya, U
Bandhopadyay, S Sinha, Raja Roy, VML Srivastava, A Balapure, M Dixit, SK Puri, Ali
Kausar, DK Dixit, AK Saxena, BS Srivastava, R Srivastava, RC Gupta, GK Jain, A
Misra, AK Srivastava, Mallik and RK Sharma for their help and support since I
joined CDRI.
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This I take as an opportunity to thank my colleagues and juniors- Ramesh, Raza,
Sivaram, Satish, Shantaram, Prabodh, Amrita, Jitendra, Vishal, Sandeep
Shrivastava, Amit, Sarvind, Shuja, Tripti, Gauri, Sohail, Sandeep Mishra, Anant,
Nidhi, Sarita, Kulwant, Parul, Priyanka, Divya, Sushma, Ambarish, Swapnil, Raghu,
Shrawan, Sharda, Neeta, Richa, Aqeel, Akshay, Himanshu, and Naresh; who made a
joyful and excellent working environment in this division and are in the true sense,
the source of any kind of help one can think of.
I would like to thank those who are other than this department but are never
felt like- Dr Bhavani S Joshi, Anil Gaikwad, Shabri Nath, S Kanojia, Philip,
Subramanya, Rahul Arya, Rit Vatsyayan, Vinay Chaube, Pranav, Monish, Arunendra,
Sandeep Raghuwanshi, Umesh Jinwal, Monish Tripathi, Amol, Satyawan, Rashmi and
Satyanand.
I am very much thankful to my friends Ajay Yadav, Prem Narayan Yadav, Anju
Gupta, Chitranshu, Shikhar Mehrotra, Nirupma Lal, Prabhat Dwivedi, Kiron Gupta,
Reena Rani, Divyendu Singh, Arun and Anupam for their continuous encouragement
and exchanges of valuable ideas.
I am also thankful to the associated staff of Director Office, Photography
section, Information, Purchase, Accounts and Library.
Financial support in form of fellowships by CSIR is duly acknowledged.
Regret and regards to those who have been close enough to be mentioned but
not included by name in this acknowledgement due to hurry in writing. I also expect
their grant of forgiveness and acknowledge their help & support.
I have the pleasure of acknowledging those who have provided me with the
personal foundation and affection -My mother, father, sisters and brother who
always cared for my carrier and witnessed their never-ending concern.
The left one is the most important, loving and has been indispensable to my
personal as well as professional life- my wife, who always provided moral support
and donated her valuable hours to my research.
And finally, I would like to express my heartfelt thanks to those who cared
enough to keep asking why I wasn't done yet.
Amogh Anant Sahasrabuddhe