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Lahiri, Debojyoti ; Majumdar, Ritankar ; Mallick, Dibyendu ; Goswami, Tridib K. ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2011) Remarkable photocytotoxicity in hypoxic HeLa cells by a dipyridophenazine copper(II) Schiff base thiolate Journal of Inorganic Biochemistry, 105 (8). pp. 1086-1094. ISSN 0162-0134

Saha, Sounik ; Mallick, Dibyendu ; Majumdar, Ritankar ; Roy, Mithun ; Dighe, Rajan R. ; Jemmis, Eluvathingal D. ; Chakravarty, Akhil R. (2011) Structure-activity relationship of photocytotoxic iron(III) complexes of modified dipyridophenazine ligands Inorganic Chemistry, 50 (7). pp. 2975-2987. ISSN 0020-1669

Hussain, Akhtar ; Saha, Sounik ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2011) Photocytotoxicity and DNA photocleavage activity of La(III) and Gd(III) complexes of phenanthroline bases Indian Journal of Chemistry - Section A: Inorganic, Physical, Theoretical and Analytical Chemistry, 50A (3-4). pp. 519-530. ISSN 0376-4710

Roy, Sovan ; Roy, Subhendu ; Saha, Sounik ; Majumdar, Ritankar ; Dighe, Rajan R. ; Jemmis, Eluvathingal D. ; Chakravarty, Akhil R. (2011) Cobalt(II) complexes of terpyridine bases as photochemotherapeutic agents showing cellular uptake and photocytotoxicity in visible light Dalton Transactions, 40 (6). pp. 1233-1242. ISSN 0300-9246

Balaji, Babu ; Banik, Bhabatosh ; Sasmal, Pijus K. ; Maity, Basudev ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2011) Ferrocene-conjugated oxidovanadium(IV) complexes as potent near-IR light photocytotoxic agents European Journal of Inorganic Chemistry, 2012 (1). pp. 126-135. ISSN 1434-1948

Banik, Bhabatosh ; Sasmal, Pijus K. ; Roy, Sovan ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2011) Terpyridine oxovanadium(IV) complexes of phenanthroline bases for cellular imaging and photocytotoxicity in HeLa cells European Journal of Inorganic Chemistry, 2011 (9). pp. 1425-1435. ISSN 1434-1948

Roy, Sovan ; Saha, Sounik ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2010) Photo-activated cytotoxicity of a pyrenyl-terpyridine copper(II) complex in HeLa cells Polyhedron, 29 (17). pp. 3251-3256. ISSN 0277-5387

Prasad, Puja ; Sasmal, Pijus K. ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2010) Photocytotoxicity and near-IR light DNA cleavage activity of oxovanadium(IV) schiff base complexes having phenanthroline bases Inorganica Chimica Acta, 363 (12). pp. 2743-2751. ISSN 0020-1693

Roy, Sovan ; Saha, Sounik ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2010) DNA photocleavage and anticancer activity of terpyridine copper(II) complexes having phenanthroline bases Polyhedron, 29 (14). pp. 2787-2794. ISSN 0277-5387

Lahiri, Debojyoti ; Bhowmick, Tuhin ; Banik, Bhabatosh ; Railkar, Reema ; Ramakumar, Suryanarayanarao ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2010) Photocytotoxic and anaerobic DNA cleavage activity of binuclear 3,3'-dithiodipropionic acid cobalt(II) complexes having phenanthroline bases Polyhedron, 29 (12). pp. 2417-2425. ISSN 0277-5387

Maity, Basudev ; Roy, Mithun ; Banik, Bhabatosh ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2010) Ferrocene-promoted photoactivated DNA cleavage and anticancer activity of terpyridyl copper(II) phenanthroline complexes Organometallics, 29 (16). pp. 3632-3641. ISSN 0276-7333

Sasmal, Pijus K. ; Saha, Sounik ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2010) Photocytotoxic oxovanadium(IV) complexes showing light-induced DNA and protein cleavage activity Inorganic Chemistry, 49 (3). pp. 849-859. ISSN 0020-1669

Lahiri, Debojyoti ; Roy, Sovan ; Saha, Sounik ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2010) Anaerobic DNA cleavage activity in red light and photocytotoxicity of (pyridine-2-thiol)cobalt(III) complexes of phenanthroline bases Dalton Transactions, 39 (7). pp. 1807-1816. ISSN 0300-9246

Saha, Sounik ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2010) Enhanced photodynamic effect of cobalt(III) dipyridophenazine complex on thyrotropin receptor expressing HEK293 cells Metallomics, 2 (11). pp. 754-765. ISSN 1756-5901

Sasmal, Pijus K. ; Saha, Sounik ; Majumdar, Ritankar ; De, Swati ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2010) Oxovanadium(IV) complexes of phenanthroline bases: the dipyridophenazine complex as a near-IR photocytotoxic agent Dalton Transactions, 39 (8). pp. 2147-2158. ISSN 0300-9246

Hussain, Akhtar ; Lahiri, Debojyoti ; Ameerunisha Begum, Mohammed S. ; Saha, Sounik ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2010) Photocytotoxic lanthanum(III) and gadolinium(III) complexes of phenanthroline bases showing light-induced DNA cleavage activity Inorganic Chemistry, 49 (9). pp. 4036-4045. ISSN 0020-1669

Sasmal, Pijus K. ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2010) Photocytotoxicity and DNA cleavage activity of L-arg and L-lys schiff base oxovanadium(IV) complexes having phenanthroline base Dalton Transactions, 39 (30). pp. 7104-7113. ISSN 1477-9226

Roy, Sovan ; Saha, Sounik ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2009) Photocytotoxic 3d-metal scorpionates with a 1,8-naphthalimide chromophore showing photoinduced DNA and protein cleavage activity Inorganic Chemistry, 48 (19). pp. 9501-9509. ISSN 0020-1669

Sasmal, Pijus K. ; Saha, Sounik ; Majumdar, Ritankar ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2009) Oxovanadium(IV)-based near-IR PDT agents: design to biological evaluation Chemical Communications (13). pp. 1703-1705. ISSN 1359-7345

Saha, Sounik ; Majumdar, Ritankar ; Roy, Mithun ; Dighe, Rajan R. ; Chakravarty, Akhil R. (2009) An iron complex of dipyridophenazine as a potent photocytotoxic agent in visible light Inorganic Chemistry, 48 (6). pp. 2652-2663. ISSN 0020-1669

Agrawal, Gaurav ; Dighe, Rajan R. (2009) Critical involvement of the hinge region of the follicle-stimulating hormone receptor in the activation of the receptor Journal of Biological Chemistry, 284 (5). pp. 2636-2647. ISSN 0021-9258

Roy, Satarupa ; Setlur, Sunita ; Gadkari, Rupali A. ; Krishnamurthy, H. N. ; Dighe, Rajan R. (2007) Translational fusion of two β-subunits of human chorionic gonadotropin results in production of a novel antagonist of the hormone Endocrinology, 148 (8). pp. 3977-3986. ISSN 0013-7227

Gadkari, Rupali A. ; Sandhya, S. ; Sowdhamini, R. ; Dighe, Rajan R. (2007) The antigen binding sites of various hCG monoclonal antibodies show homology to different domains of LH receptor Molecular and Cellular Endocrinology, 260-262 . pp. 23-32. ISSN 0303-7207

Blanchard, Véronique ; Gadkari, Rupali A. ; Gerwig, Gerrit J. ; Leeflang, Bas R. ; Dighe, Rajan R. ; Kamerling, Johannis P. (2007) Characterization of the N-linked oligosaccharides from human chorionic gonadotropin expressed in the methylotrophic yeast Pichia pastoris Glycoconjugate Journal, 24 (1). pp. 33-47. ISSN 0282-0080

Pareek, Tej K. ; Joshi, Ayesha R. ; Sanyal, Amartya ; Dighe, Rajan R. (2007) Insights into male germ cell apoptosis due to depletion of gonadotropins caused by GnRH antagonists Apoptosis, 12 (3). pp. 1085-1100. ISSN 1360-8185

Setlur, Sunita R. ; Dighe, Rajan R. (2007) Single chain human chorionic gonadotropin, hCGαβ: effects of mutations in the α subunit on structure and bioactivity Glycoconjugate Journal, 24 (1). pp. 97-106. ISSN 0282-0080

Joshi, Ayesha R. ; Dighe, Rajan R. (2006) Expression of apoptotic genes in testicular germ cells and their modulation by luteinizing hormone The Journal of Steroid Biochemistry and Molecular Biology, 101 (1). pp. 22-30. ISSN 0960-0760

Kene, Pallavi S. ; Dighe, Rajan R. ; Mahale, Smita D. (2005) Delineation of regions in the extracellular domain of follicle-stimulating hormone receptor involved in hormone binding and signal transduction American Journal of Reproductive Immunology, 54 (1). pp. 38-48. ISSN 8755-8920

Gadkari, R. A. ; Roy, S. ; Rekha, N. ; Srinivasan, N. ; Dighe, R. R. (2005) Identification of a heterodimer-specific epitope present in human chorionic gonadotrophin (hCG) using a monoclonal antibody that can distinguish between hCG and human LH Journal of Molecular Endocrinology, 34 . pp. 879-887. ISSN 0952-5041

Manjithaya, Ravi R. ; Dighe, Rajan R. (2004) The 3' untranslated region of bovine follicle-stimulating hormone β messenger RNA downregulates reporter expression: involvement of AU-rich elements and transfactors Biology of Reproduction, 71 (4). pp. 1158-1166. ISSN 0006-3363

Kene, P. S. ; Nalavadi, V. C. ; Dighe, R. R. ; Iyer, K. S. ; Mahale, S. D. (2004) Identification of the structural and functional determinants of the extracellular domain of the human follicle stimulating hormone receptor Journal of Endocrinology, 182 . pp. 501-508. ISSN 0022-0795

Gadkari, Rupali ; Deshpande, Rahul ; Dighe, Rajan R. (2003) Hyperexpression and purification of biologically active human luteinizing hormone and human chorionic gonadotropin using the methylotropic yeast, Pichia pastoris Protein Expression and Purification, 32 (2). pp. 175-184. ISSN 1046-5928

Sen Gupta, C. ; Dighe, R. R. (2000) Biological activity of single chain chorionic gonadotropin, hCGαβ, is decreased upon deletion of five carboxyl terminal amino acids of the α subunit without affecting its receptor binding Journal of Molecular Endocrinology, 24 . pp. 157-164. ISSN 0952-5041

Sen Gupta, C. ; Dighe, R. R. (1999) Hyperexpression of biologically active human chorionic gonadotropin using the methylotropic yeast, Pichia pastoris Journal of Molecular Endocrinology, 22 . pp. 273-283. ISSN 0952-5041

Samaddar, Mitali ; Suresh Babu, P. ; Catterall, James F. ; Dighe, Rajan R. (1999) Identification of an attenuating region in the bovine follicle-stimulating hormone β subunit mRNA that decreases its expression in E. coli Gene, 228 (1-2). pp. 253-260. ISSN 0378-1119

Samaddar, Mitali ; Catterall, James F. ; Dighe, Rajan R. (1997) Expression of biologically active β subunit of bovine follicle-stimulating hormone in the methylotrophic yeast Pichia pastoris Protein Expression and Purification, 10 (3). pp. 345-355. ISSN 1046-5928

Shetty, J. ; Marathe, G. K. ; Dighe, R. R. (1996) Specific immunoneutralization of FSH leads to apoptotic cell death of the pachytene spermatocytes and spermatogonial cells in the rat Endocrinology, 137 (5). pp. 2179-2182. ISSN 0013-7227

Shetty, Jagatpala ; Matathe, Gopal E. ; Ramaswamy, Suresh ; Dighe, Rajan R. (1996) Pituitary gonadotropins regulate spermatogonial differentiation and proliferation in the rat Journal of Biosciences, 21 (1). pp. 81-92. ISSN 0250-5991

Marathe, Copal K. ; Shetty, Jagatpala ; Dighe, Rajan R. (1995) Selective immunoneutralization of luteinizing hormone results in the apoptotic cell death of pachytene spermatocytes and spermatids in the rat testis Endocrine, 3 (10). pp. 705-709. ISSN 0969-711X

Moudgal, N. R. ; Ravindranath, N. ; Murthy, G. S. ; Dighe, R. R. ; Aravindan, G. R. ; Martin, F. (1992) Long-term contraceptive efficacy of vaccine of ovine follicle-stimulating hormone in male bonnet monkeys (Macaca radiata) Journal of Reproduction and Fertility, 96 (1). pp. 91-102. ISSN 0022-4251

Dighe, Rajan R. ; Satyanarayana Murthy, G. ; Moudgal, N. Raghuveer (1990) Two simple and rapid methods to detect monoclonal antibodies with identical epitope specificities in a large population of monoclonal antibodies Journal of Immunological Methods, 131 (2). pp. 229-236. ISSN 0022-1759

Dighe, Rajan R. ; Satyanarayana Murthy, G. ; Kurkalli, Basangowda S. ; Moudgal, N. Raghuveer (1990) Conformation of the α-subunit of glycoprotein hormones: a study using polyclonal and monoclonal antibodies Molecular and Cellular Endocrinology, 72 (1). pp. 63-70. ISSN 0303-7207

Chidananda Sharma, S. ; Kumari, Usha ; Dighe, Rajan R. ; Jagannadha Rao, A. (1990) Regulation of protein synthesis in the first trimester human placenta by 17β-oestradiol and progesterone Placenta, 11 (1). pp. 63-74. ISSN 0143-4004

Moudgal, N. R. ; Sairam, M. R. ; Dighe, R. R. (1989) Relative ability of ovine follicle stimulating hormone and its β-subunit to generate antibodies having bioneutralization potential in nonhuman primates Journal of Biosciences, 14 (2). pp. 91-100. ISSN 0250-5991

Dighe, Rajan R. ; Moudgal, N. R. (1988) Mechanism of down regulation of luteinizing hormone receptors and steroidogenesis in corpora lutea Journal of Biosciences, 13 (3). pp. 285-293. ISSN 0250-5991

Moudgal, Raghuveer N. ; Dighe, Rajan R. (1985) An immunological approach to study gonadotropin action at the cellular and molecular level Bioscience Reports, 5 (10-11). pp. 943-955. ISSN 0144-8463

Dighe, R. R. ; Rojas, F. J. ; Birnbaumer, L. ; Garber, A. J. (1984) Glucagon-stimulable adenylyl cyclase in rat liver. Effects of chronic uremia and intermittent glucagon administration Journal of Clinical Investigation, 73 (4). pp. 1004-1012. ISSN 0021-9738

Dighe, R. R. ; Rojas, F. J. ; Birnbaumer, L. ; Garber, A. J. (1984) Glucagon-stimulable adenylyl cyclase in rat liver. The impact of streptozotocin-induced diabetes mellitus Journal of Clinical Investigation, 73 (4). pp. 1013-1023. ISSN 0021-9738

Dighe, R. R. ; Moudgal, N. R. (1983) Use of α- and β-subunit specific antibodies in studying interaction of hCG with Leydig cell receptors Archives of Biochemistry and Biophysics, 225 (2). pp. 490-499. ISSN 0003-9861

Dighe, R. R. ; Muralidhar, K. ; Moudgal, N. R. (1979) Ability of human chorionic gonadotropin β-subunit to inhibit the steroidogenic response to lutropin Biochemical Journal, 180 . pp. 573-578. ISSN 0264-6021