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From the Desk of the Vice Chancellor

Greetings!

As the Vice Chancellor of this premier university, I am extremely pleased to share this space to converse with all of you. The University of Madras is a post- sesquicentennial institution which has forged a glorious path for itself and has been the site for significant scientific discoveries as well as the beacon for national and regional societal transformation. It has successfully managed to hold aloft its tradition even while keeping up with the emerging trends. One reason for this is the way in which the university has kept alive its interactions with all the stakeholders.

The COVID 19 pandemic has introduced a ‘new normal’ and its impact is felt in the workings of the university as well. The students have been attending the lectures online. While online learning has the advantage of being anytime and anywhere, it has taken away the peer group interaction and peer learning which are integral aspects of the university experience. We look forward to welcoming you to the campus very soon. Meanwhile, our faculty and administration will continue to bring the best to the virtual classrooms. As students, you need to view the restrictions posed by the pandemic as a temporary deterrent. Your focus should be to gain the competencies to conduct application oriented research in order to evolve as useful citizens of our society.

Our university boasts of faculty with a high degree of knowledge and commitment to offer the best in teaching and research. Given the context of the pandemic, we need to redefine our teaching-learning processes to offer the best pedagogic experience to our students. Similarly, the post-pandemic era demands that we hone the employment potential and entrepreneurial capacity of our learners. This necessitates that we focus on sponsored research in cutting edge areas.

Our administrative staff have been the backbone of the university. While we move towards a transparent and complete e-governance model, we need more support from you. When the teaching-learning process at our university – from admission to certification -- is moving into the digital era, your skills and competencies need to keep pace.

At our university, we are gearing up for the final round of NAAC re-accreditation. This has offered us an opportunity to assess our Strengths, Weaknesses, Opportunities and Challenges. Further, it has made us more determined to reiterate our quality benchmarks in teaching, research and extension activities. We are aware of this responsibility and fully prepared for it because, our university has always encouraged individual thinking within the established frameworks. This is echoed in the words of Tim Burners Lee, who initiated the World Wide Web: “We are forming cells within a global brain and we are excited that we might start to think collectively. What becomes of us still hangs crucially on how we think individually.” Let us unite to make the educational experience at the University of Madras a synergy of the best minds and best thoughts.

Prof.Dr.S.Gowri

Vice-Chancellor
University of Madras

Dr.B. RavisankarM.Sc., M.Phil., Ph.D.

Professor and Head
Department of Endocrinology
1

Awards

39

Publications

26

Seminars / Conference

3

Projects

10

Ph.D Awarded

1

Ph.D Present

Publications

Journals (Total Journals: 39)

# Title Author Publisher Volume Year Page(s)
1 Ascorbic acid alleviates reproductive toxicity of di-(2-ethyl hexyl) phthalate in female Wistar rats. Manokaran Kalaivani; Bhaskaran Ravi Sankar; Mudgal Jayesh; Paramasivam Prabu; Shetty Sachin; Nayak Deepak; Carnelio Sunitha; Jaganathan Vennila; Shanmugam, Dharani Abirama Sundari; Pai Karkala Sreedhara Ranganath Asian Pacific Journal of Reproduction 14(1)/Wolters Kluwer 2025 27-37
2 Cafeteria Diet–Induced Obesity Alters Uterine Function by Disrupting Insulin and Sex Steroid Actions in Rats Srinivasan Divya, Raghavendhira Harini, Khan Mohammad Zafar Iqbal, Kannan Saranya, Bhaskaran, Ravi Sankar The Journal of Nutrition 155 (6) Elsevier 2025 1859-1869
3 Intergenerational effects of cafeteria diet-induced obesity on metabolic and reproductive outcome in rats Raghavendhira H., Srinivasan D. & Bhaskaran, R.S. Scientific Reports 15 Nature 2025 18480
4 Pre-gestational restraint stress affects reproductive outcomes in adult rats by modulating ovarian and uterine function Harini Raghavendhira, Divya Srinivasan, Jeyakumari Paul, Ravindran Rajan, Ravi Sankar Bhaskaran Gene Expression Patterns 55/ Elsevier 2025 119391
5 Maternal exposure to di(2-ethylhexyl) phthalate (DEHP) causes multigenerational adverse effects on the uterus of F1 and F2 offspring rats.  Shanmugam DAS, Dhatchanamurthy S, Leela KA, Bhaskaran RS Reproductive Toxicology 115 2023 17-28
6 Calorie restriction potentiates the therapeutic potential of GABA in managing type 2 diabetes in a mouse model Rathwa N, Parmar N, Palit SP, Patel R, Bhaskaran RS, Ramachandran AV, Begum R. Life Sciences 295 2022 120382
7  Oxidative stress and female reproductive disorder: A review.  Manokaran K, Bhat P, Nayak D, Baskaran R, Paramasivam P, Ahmed SF, Priya K, Ranganath Pai KS, Balaji VE. Asian Pac J Reprod 11 2022 107-116
8 Gestational-onset Hypothyroidism Affects Genes Controlling Epididymal Sperm Maturation in F1 Progeny Rats. Sadhasivam B, Navaneethabalakrishnan S, Ajit KN, Jaganathan A, Bhaskaran RS, Ramachandran I, Mariajoseph MA Journal of Endocrinology and Reproduction. 26(2) 2022 85–98
9 Recent Developments in the Therapeutics for Endocrine Diseases., , Vol.   Sankar BR, Muthusami S, Ilangovan R. Current Topics in Medicinal Chemistry 22 (31) 2022 1
10 Calorie Restriction in combination with GABA: improved glycaemic control in type 2 diabetes mouse model.  Rathwa N, Parmar N, Palit SP, Patel R, Bhaskaran RS, Ramachandran AV, Begum R bioRxiv Cold Spring Harbor Laboratory 2021 1-25
11 Maternal di?(2?ethylhexyl) phthalate exposure alters hepatic insulin signal transduction and glucoregulatory events in rat F1 male offspring. Rajagopal G, Bhaskaran RS, Karundevi B Journal of Applied Toxicology 39 2019 751-763
12 Developmental exposure to DEHP alters hepatic glucose uptake and transcriptional regulation of GLUT2 in rat male offspring.  Rajagopal G, Bhaskaran RS, Karundevi B Toxicology 413 2019 56-64
13 Association between duration of obesity and severity of ovarian dysfunction in rat-cafeteria diet approach.  Kannan S, Srinivasan D, Raghupathy PB, Bhaskaran RS. J Nutr Biochem 71 2019 132-143
14 Sustained obesity reduces litter size by decreasing proteins regulating folliculogenesis and ovulation in rats - A cafeteria diet model. Kannan S, Bhaskaran RS. Biochem Biophys Res Commun 519 2019 475-480
15 Lactational exposure of polychlorinated biphenyls impair Leydig cellular steroidogenesis in F1 progeny rats. Thangavelu SK, Elaiyapillai SP, Ramachandran I, Bhaskaran RS, Jagadeesan A. Reprod Toxicol 75 2018 73-85
16 Impact of di-(2-ethylhexyl) phthalate on the uterus of adult Wistar rats  DB Somasundaram, K Manokaran, BC Selvanesan, RS Bhaskaran, Hum Exp Toxicol 36 2017 565-572
17 Lactational exposure effect of polychlorinated biphenyl on rat Sertoli cell markers and functional regulators in prepuberal and puberal F1 offspring. Priya ES, Kumar TS, Balaji S Bavithra S, Singh PR, Sakthivel D, Sankar BR, Arunakaran J J Endocrinol Invest 40 2017 91-100
18 Lactational exposure to Di(2-ethylhexyl) phthalate impairs the ovarian and uterine function of adult offspring rat. Somasundaram DB, Selvanesan BC, Ramachandran I, Bhaskaran RS Reproductive Sciences 23 2016 549-559.
19 Grade- dependent expression of growth factor receptors and signaling molecules in breast cancer.  Benson CS, Babu SD, Radhakrishna S, Selvamurugan N, Sankar BR J Cancer Therapy 4 2013 21-31
20 Expression of matrix metalloproteinases in human breast cancer tissues. Benson CS, Babu SD, Radhakrishna S, Selvamurugan N, Sankar BR Dis Markers 1 2013 395-405
21 In vitro mechanisms involved in the regulation of cell survival by lithium chloride and IGF-1 in human hormone-dependent breast cancer cells (MCF-7). Suganthi M, Sangeetha G, Benson CS, Babu SD, Sathyavathy A, Ramadoss S, Sankar BR Toxicol Lett 17 2012 182-191
22 Biphasic dose-dependent effect of lithium chloride on survival of human hormone-dependent breast cancer cells (MCF-7). Suganthi M, Sangeetha G, Gayathri G, Sankar BR Biol Trace Elem Res 150 2012 477-486
23 Chemopreventive effect of bacoside A on N-nitrosodiethylamine-induced hepatocarcinogenesis in rats. Janani P, Sivakumari K, Geetha A, Ravisankar B, Parthasarathy C J Cancer Res Clin Oncol. 136 2010 759-770
24 Dihydrotestosterone is a determinant of calcaneal bone mineral density in men. Ilangovan R, Sittadjody S, Balaganesh M, Sivakumar R, Ravi Sankar B, Balasubramanian K, Srinivasan S, Subramanian C, Thompson DM, Queimado L and Srinivasan N Steroid Biochem Mol Biol 117 2009 132-138
25 Increased expression of neurotrophic like factors in contusion injured spinal cord of Wistar albino rats. VijayPrakash KM, RaviSankar B, Murugasean R, Tamilselvi P, Skylab RS, Premkumar J, Sridharad N, Sankar V Int J Mol Med Adv Sci 4 2008 86-97
26 Effect of lycopene on insulin-like growth factor-I, IGF binding protein-3 and IGF type-I receptor in prostate cancer cells.  Kanagaraj P, Vijayababu MR, Ravisankar B, Anbalagan J, Aruldhas MM, Arunakaran J J Cancer Res Clin Oncol. 6 2007 351-359
27 The post-endocytotic fate of the gonadotropin receptors is an important determinant of the desensitization of gonadotropin responses.  Bhaskaran RS, Ascoli M J Mol Endocrinol 2 2005 447-457.
28 Studies with chimeras of the gonadotropin receptors reveal the importance of third intracellular loop threonines on the formation of the receptor/nonvisual arrestin complex. Bhaskaran RS, Min L, Krishnamurthy H, Ascoli M. Biochemistry 47 2003 13950-13959
29 Postendocytotic trafficking of the follicle-stimulating hormone (FSH)-FSH receptor complex. Krishnamurthy H, Kishi H, Shi M, Galet C, Bhaskaran RS, Hirakawa T, Ascoli M. Mol Endocrinol. 11 2003 2162-2176.
30 Impact of foetal-onset hypothyroidism on the epididymis of mature rats. Kala N, Ravisankar B, Govindarajulu P, Aruldhas MM. Int J Androl 3 2002 139-148
31 Identification of a short linear sequence present in the C-terminal tail of the rat follitropin receptor that modulates arrestin-3 binding in a phosphorylation-independent fashion. Kishi H, Krishnamurthy H, Galet C, Bhaskaran RS, Ascoli M. J Biol Chem. 24 2002 21939-21946
32 Altered corticosterone status impairs steroidogenesis in the granulosa and thecal cells of Wistar rats.  Valli G, Sudha S, Ravi Sankar B, Govindarajulu P, Srinivasan N J Steroid Biochem Mol Biol 73 2000 153-158
33 Transient neonatal hypothyroidism alters plasma and testicular sex steroid concentration in puberal rats. Maran RR, Arunakaran J, Jeyaraj DA, Ravichandran K, Ravisankar B, Aruldhas MM Endocr Res 3 2000 411-429
34 Chronic administration of corticosterone impairs LH signal transduction and steroidogenesis in rat Leydig cells. Sankar BR, Maran RR, Sivakumar R, Govindarajulu P, Balasubramanian K J Steroid Biochem Mol Biol 72 2000 155-162
35 Chronic corticosterone treatment impairs Leydig cell 11beta-hydroxysteroid dehydrogenase activity and LH-stimulated testosterone production. Sankar BR, Maran RR, Sudha S, Govindarajulu P, Balasubramanian K. Horm Metab Res 4 2000 142-146
36 Metyrapone-induced corticosterone deficiency impairs glucose oxidation and steroidogenesis in Leydig cells of adult albino rats. Parthasarathy C, Yuvaraj S, Sivakumar R, RaviSankar B, Balasubramanian K. Endocr J 4 2000 405-412
37 Impact of neonatal onset hypothyroidism on Sertoli cell number, plasma and testicular interstitial fluid androgen binding protein concentration.  Maran RR, Ravisankar B, Ravichandran K, Valli G, Arunakaran J, Aruldhas MM Endocr Res. 25 1999 307-322
38 Duration-dependent effect of transient neonatal hypothyroidism on sertoli and germ cell number, and plasma and testicular interstitial fluid androgen binding protein concentration.  Maran RR, Sivakumar R, Arunakaran J, Ravisankar B, Ravichandran K, Sidharthan V, Jeyaraj DA, Aruldhas MM Endocr Res. 25 1999 323-340
39  Streptozotocin-diabetes impairs prolactin binding to Leydig cells in prepubertal and pubertal rats.  Sudha S, Sankar BR, Valli G, Govindarajulu P, Balasubramanian K Horm Metab Res 11 1999 583-586
// FLASH NEWS //
  • University of Madras attains category - 1 status from UGC |  NIRF Ranking - Ranked 39 in University Category 2024 |  University of Madras has been graded A++ in the NAAC Assessment

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