Clinical genetics articles within Nature

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  • Editorial |

    A surprising US court decision highlights the need to modernize gene-patenting practices if patients are to benefit from advances in genetic research.

  • Article |

    Copy number variants (CNVs) account for a major proportion of human genetic diversity and may contribute to genetic susceptibility to disease. Here, a large, genome-wide study of association between common CNVs and eight common human diseases is presented. The study provides a wealth of technical insights that will inform future study design and analysis. The results also indicate that common CNVs that can be 'typed' on existing platforms are unlikely to contribute much to the genetic basis of common diseases.

    • Nick Craddock
    • , Matthew E. Hurles
    •  & Peter Donnelly

  • Article |

    One way of discovering genes with key roles in cancer development is to identify genomic regions that are frequently altered in human cancers. Here, high-resolution analyses of somatic copy-number alterations (SCNAs) in numerous cancer specimens provide an overview of regions of focal SCNA that are altered at significant frequency across several cancer types. An oncogenic function is also found for the anti-apoptosis genes MCL1 and BCL2L1, which reside in amplified genome regions in many cancers.

    • Rameen Beroukhim
    • , Craig H. Mermel
    •  & Matthew Meyerson

  • Letter |

    Here, iPS cell technology is used to study the mechanisms underlying dyskeratosis congenita in humans. Reprogramming restores telomere elongation in dyskeratosis congenita cells despite genetic lesions affecting telomerase. The reprogrammed cells were able to overcome a critical limitation in telomerase RNA component (TERC) levels to restore telomere maintenance and self-renewal, and multiple telomerase components are targeted by pluripotency-associated transcription factors.

    • Suneet Agarwal
    • , Yuin-Han Loh
    •  & George Q. Daley

  • Letter |

    Recently, numerous single nucleotide polymorphisms have been identified as being associated with obesity, but these loci together account for only a small fraction of the known heritable component. Here, an association is reported between rare deletions of at least 593 kilobases at 16p11.2 and a highly penetrant form of obesity. The strategy used of combining study of extreme phenotypes with targeted follow-up is promising for identifying missing heritability in obesity.

    • R. G. Walters
    • , S. Jacquemont
    •  & J. S. Beckmann

  • Editorial |

    The complexity of genetic regulation is one of the great wonders of nature, but it represents a daunting challenge to unravel. The International Human Epigenome Consortium is an appropriate response.

  • Letter |

    Heterozygous mutations in the gene encoding CHD7, an ATP-dependent chromatin-remodelling protein, result in CHARGE syndrome — a disorder characterized by malformations of the craniofacial structures, peripheral nervous system, ears, eyes and heart. In humans and Xenopus, CHD7 is now shown to be essential for the formation of multipotent migratory neural crest and for activating the transcriptional circuitry of the neural crest; shedding light on the pathoembryology of CHARGE syndrome.

    • Ruchi Bajpai
    • , Denise A. Chen
    •  & Joanna Wysocka

  • Letter |

    Clear cell renal carcinoma, the most common form of adult kidney cancer, is often characterized by the presence of inactivating mutations in the VHL gene. A large survey for somatic mutations now identifies inactivating mutations in two genes encoding enzymes involved in histone modification, highlighting the role of mutations in components of the chromatin modification machinery in human cancer.

    • Gillian L. Dalgliesh
    • , Kyle Furge
    •  & P. Andrew Futreal

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