The
Izumi Ohigashi, Yuki Ohte, Kazuya Setoh, Hiroshi Nakase, Akiko Maekawa, Hiroshi Kiyonari, Yoko Hamazaki, Miho Sekai, Tetsuo Sudo, Yasuharu Tabara, Hiromi Sawai, Yosuke Omae, Rika Yuliwulandari, Yasuhito Tanaka, Masashi Mizokami, Hiroshi Inoue, Masanori Kasahara, Nagahiro Minato, Katsushi Tokunaga, Keiji Tanaka, Fumihiko Matsuda, Shigeo Murata, Yousuke Takahama
Perforin-2 is a highly conserved pore-forming protein encoded by macrophage expressed gene 1 (
Ryan M. McCormack, Eva P. Szymanski, Amy P. Hsu, Elena Perez, Kenneth N. Olivier, Eva Fisher, E. Brook Goodhew, Eckhard R. Podack, Steven M. Holland
Ta-Chiang Liu, Takeo Naito, Zhenqiu Liu, Kelli L. VanDussen, Talin Haritunians, Dalin Li, Katsuya Endo, Yosuke Kawai, Masao Nagasaki, Yoshitaka Kinouchi, Dermot P.B. McGovern, Tooru Shimosegawa, Yoichi Kakuta, Thaddeus S. Stappenbeck
Parathyroid carcinoma (PC) is an extremely rare malignancy lacking effective therapeutic intervention. We generated and analyzed whole-exome sequencing data from 17 patients to identify somatic and germline genetic alterations. A panel of selected genes was sequenced in a 7-tumor expansion cohort. We show that 47% (8 of 17) of the tumors harbor somatic mutations in the
Chetanya Pandya, Andrew V. Uzilov, Justin Bellizzi, Chun Yee Lau, Aye S. Moe, Maya Strahl, Wissam Hamou, Leah C. Newman, Marc Y. Fink, Yevgeniy Antipin, Willie Yu, Mark Stevenson, Branca M. Cavaco, Bin T. Teh, Rajesh V. Thakker, Hans Morreau, Eric E. Schadt, Robert Sebra, Shuyu D. Li, Andrew Arnold, Rong Chen
Noonan syndrome (NS; MIM 163950) is an autosomal dominant disorder and a member of a family of developmental disorders termed “RASopathies,” which are caused mainly by gain-of-function mutations in genes encoding RAS/MAPK signaling pathway proteins. Whole exome sequencing (WES) and trio-based genomic triangulation of a 15-year-old female with a clinical diagnosis of NS and concomitant cardiac hypertrophy and her unaffected parents identified a de novo variant in
Erin M. Higgins, J. Martijn Bos, Heather Mason-Suares, David J. Tester, Jaeger P. Ackerman, Calum A. MacRae, Katia Sol-Church, Karen W. Gripp, Raul Urrutia, Michael J. Ackerman
The epigenome provides a substrate through which environmental exposures can exert their effects on gene expression and disease risk, but the relative importance of epigenetic variation on human disease onset and progression is poorly characterized. Asthma is a heterogeneous disease of the airways, for which both onset and clinical course result from interactions between host genotype and environmental exposures, yet little is known about the molecular mechanisms for these interactions. We assessed genome-wide DNA methylation using the Infinium Human Methylation 450K Bead Chip and characterized the transcriptome by RNA sequencing in primary airway epithelial cells from 74 asthmatic and 41 nonasthmatic adults. Asthma status was based on doctor’s diagnosis and current medication use. Genotyping was performed using various Illumina platforms. Our study revealed a regulatory locus on chromosome 17q12-21 associated with asthma risk and epigenetic signatures of specific asthma endotypes and molecular networks. Overall, these data support a central role for DNA methylation in lung cells, which promotes distinct molecular pathways of asthma pathogenesis and modulates the effects of genetic variation on disease risk and clinical heterogeneity.
Jessie Nicodemus-Johnson, Rachel A. Myers, Noburu J. Sakabe, Debora R. Sobreira, Douglas K. Hogarth, Edward T. Naureckas, Anne I. Sperling, Julian Solway, Steven R. White, Marcelo A. Nobrega, Dan L. Nicolae, Yoav Gilad, Carole Ober
Lynette M. Sholl, Khanh Do, Priyanka Shivdasani, Ethan Cerami, Adrian M. Dubuc, Frank C. Kuo, Elizabeth P. Garcia, Yonghui Jia, Phani Davineni, Ryan P. Abo, Trevor J. Pugh, Paul van Hummelen, Aaron R. Thorner, Matthew Ducar, Alice H. Berger, Mizuki Nishino, Katherine A. Janeway, Alanna Church, Marian Harris, Lauren L. Ritterhouse, Joshua D. Campbell, Vanesa Rojas-Rudilla, Azra H. Ligon, Shakti Ramkissoon, James M. Cleary, Ursula Matulonis, Geoffrey R. Oxnard, Richard Chao, Vanessa Tassell, James Christensen, William C. Hahn, Philip W. Kantoff, David J. Kwiatkowski, Bruce E. Johnson, Matthew Meyerson, Levi A. Garraway, Geoffrey I. Shapiro, Barrett J. Rollins, Neal I. Lindeman, Laura E. MacConaill
Esophageal squamous cell carcinoma (ESCC) is endemic in regions of sub-Saharan Africa (SSA), where it is the third most common cancer. Here, we describe whole-exome tumor/normal sequencing and RNA transcriptomic analysis of 59 patients with ESCC in Malawi. We observed similar genetic aberrations as reported in Asian and North American cohorts, including mutations of
Wenjin Liu, Jeff M. Snell, William R. Jeck, Katherine A. Hoadley, Matthew D. Wilkerson, Joel S. Parker, Nirali Patel, Yohannie B. Mlombe, Gift Mulima, N. George Liomba, Lindsey L. Wolf, Carol G. Shores, Satish Gopal, Norman E. Sharpless
Mutagenesis screening is a powerful forward genetic approach that has been successfully applied in lower-model organisms to discover genetic factors for biological processes. This phenotype-based approach has yet to be established in vertebrates for probing major human diseases, largely because of the complexity of colony management. Herein, we report a rapid strategy for identifying genetic modifiers of cardiomyopathy (CM). Based on the application of doxorubicin stress to zebrafish insertional cardiac (ZIC) mutants, we identified 4 candidate CM-modifying genes, of which 3 have been linked previously to CM. The long isoform of DnaJ (Hsp40) homolog, subfamily B, member 6b (
Yonghe Ding, Pamela A. Long, J. Martijn Bos, Yu-Huan Shih, Xiao Ma, Rhianna S. Sundsbak, Jianhua Chen, Yiwen Jiang, Liqun Zhao, Xinyang Hu, Jianan Wang, Yongyong Shi, Michael J. Ackerman, Xueying Lin, Stephen C. Ekker, Margaret M. Redfield, Timothy M. Olson, Xiaolei Xu
Zoheb B. Kazi, Sean N. Prater, Joyce A. Kobori, David Viskochil, Carrie Bailey, Renuka Gera, David W. Stockton, Paul McIntosh, Amy S. Rosenberg, Priya S. Kishnani
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