V
Vasantharajan Janakiraman
Researcher at Genentech
Publications - 21
Citations - 4488
Vasantharajan Janakiraman is an academic researcher from Genentech. The author has contributed to research in topics: Mutation & Carcinogenesis. The author has an hindex of 16, co-authored 19 publications receiving 3998 citations.
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Journal ArticleDOI
Recurrent R-spondin fusions in colon cancer
Somasekar Seshagiri,Eric Stawiski,Steffen Durinck,Zora Modrusan,Elaine E. Storm,Caitlin B. Conboy,Subhra Chaudhuri,Yinghui Guan,Vasantharajan Janakiraman,Bijay S. Jaiswal,Joseph Guillory,Connie Ha,Gerrit J. P. Dijkgraaf,Jeremy Stinson,Florian Gnad,Melanie A. Huntley,Jeremiah D. Degenhardt,Peter M. Haverty,Richard Bourgon,Weiru Wang,Hartmut Koeppen,Robert Gentleman,Timothy K. Starr,Zemin Zhang,David A. Largaespada,Thomas D. Wu,Frederic J. de Sauvage +26 more
TL;DR: The R-spondin gene fusions, several new recurrent mutations in the Wnt pathway gene TCF7L2, chromatin-remodelling genes such as TET2 and TET3 and receptor tyrosine kinases including ERBB3 are identified and shown to be capable of potentiating Wnt signalling.
Journal ArticleDOI
Diverse somatic mutation patterns and pathway alterations in human cancers
Zhengyan Kan,Bijay S. Jaiswal,Jeremy Stinson,Vasantharajan Janakiraman,Deepali Bhatt,Howard M. Stern,Peng Yue,Peter M. Haverty,Richard Bourgon,Jianbiao Zheng,Martin Moorhead,Subhra Chaudhuri,Lynn P. Tomsho,Brock A. Peters,Kanan Pujara,Shaun Cordes,David Davis,Victoria Carlton,Wenlin Yuan,Li Li,Weiru Wang,Charles Eigenbrot,Joshua S. Kaminker,David A. Eberhard,Paul Waring,Stephan C. Schuster,Zora Modrusan,Zemin Zhang,David Stokoe,Frederic J. de Sauvage,Malek Faham,Somasekar Seshagiri +31 more
TL;DR: This study provides an overview of the mutational spectra across major human cancers and identifies several potential therapeutic targets.
Journal ArticleDOI
Comprehensive genomic analysis identifies SOX2 as a frequently amplified gene in small-cell lung cancer
Charles M. Rudin,Steffen Durinck,Eric Stawiski,John T. Poirier,Zora Modrusan,David S. Shames,Emily Bergbower,Yinghui Guan,James Shin,Joseph Guillory,Celina Sanchez Rivers,Catherine K. Foo,Deepali Bhatt,Jeremy Stinson,Florian Gnad,Peter M. Haverty,Robert Gentleman,Subhra Chaudhuri,Vasantharajan Janakiraman,Bijay S. Jaiswal,Chaitali Parikh,Wenlin Yuan,Zemin Zhang,Hartmut Koeppen,Thomas D. Wu,Howard M. Stern,Robert L. Yauch,Kenneth E. Huffman,Diego D Paskulin,Peter B. Illei,Marileila Varella-Garcia,Adi F. Gazdar,Frederic J. de Sauvage,Richard Bourgon,John D. Minna,Malcolm V. Brock,Somasekar Seshagiri +36 more
TL;DR: Exome, transcriptome and copy-number alteration data are obtained from approximately 53 samples consisting of 36 primary human SCLC and normal tissue pairs and 17 matched SCLCs and lymphoblastoid cell lines to identify several potential targets for therapeutic intervention.
Journal ArticleDOI
Oncogenic ERBB3 Mutations in Human Cancers
Bijay S. Jaiswal,Noelyn M. Kljavin,Eric Stawiski,Emily Chan,Chaitali Parikh,Steffen Durinck,Subhra Chaudhuri,Kanan Pujara,Joseph Guillory,Kyle A. Edgar,Vasantharajan Janakiraman,Rolf-Peter Scholz,Krista K. Bowman,Maria N. Lorenzo,Hong Li,Jiansheng Wu,Wenlin Yuan,Brock A. Peters,Zhengyan Kan,Jeremy Stinson,Michelle Mak,Zora Modrusan,Charles Eigenbrot,Ron Firestein,Howard M. Stern,Krishnaraj Rajalingam,Gabriele Schaefer,Mark Merchant,Mark X. Sliwkowski,Frederic J. de Sauvage,Somasekar Seshagiri +30 more
TL;DR: It is found that the ERBB3 mutants transformed colonic and breast epithelial cells in a ligand-independent manner, however, the mutant ER BB3 oncogenic activity was dependent on kinase-active ERBB2.
Journal ArticleDOI
Spectrum of diverse genomic alterations define non-clear cell renal carcinoma subtypes.
Steffen Durinck,Eric Stawiski,Andrea Pavia-Jimenez,Zora Modrusan,Payal Kapur,Bijay S. Jaiswal,Na Zhang,Vanina Toffessi-Tcheuyap,Thong T. Nguyen,Kanika Bajaj Pahuja,Ying Jiun Chen,Sadia Saleem,Subhra Chaudhuri,Sherry Heldens,Marlena Jackson,Samuel Peña-Llopis,Joseph Guillory,Karen Toy,Connie Ha,Corissa J. Harris,Eboni Holloman,Haley Hill,Jeremy Stinson,Celina Sanchez Rivers,Vasantharajan Janakiraman,Weiru Wang,Lisa N. Kinch,Lisa N. Kinch,Nick V. Grishin,Peter M. Haverty,Bernard Chow,Julian S. Gehring,Jens Reeder,Gregoire Pau,Thomas D. Wu,Vitaly Margulis,Yair Lotan,Arthur I. Sagalowsky,Ivan Pedrosa,Frederic J. de Sauvage,James Brugarolas,Somasekar Seshagiri +41 more
TL;DR: Gene expression analysis identified a five-gene set that enabled the molecular classification of chRCC, renal oncocytoma and pRCC and observed upregulation of the anti-apoptotic factor BIRC7 in MiTF-high RCC tumors, suggesting a potential therapeutic role for BIRC 7 inhibitors.