Cancer

Oxford University
  • 3,0 (6)
  • GIÁO DỤC

Cancer is studied from several angles at NDM, from its epidemiology and potential causes, to its effect on patient lives and outcomes, as well as the basic science underpinning the unregulated cell growth that is the hallmark of the disease. Our Cancer podcasts illustrate the diversity of this research, and provide snapshots to the work of NDM scientists and clinicians to understand, treat and prevent cancer.

  1. 14/12/2016 ·  VIDEO

    Epigenetic modifications and cancer

    Professor Skirmantas Kriaucionis aims to to elucidate the molecular function of DNA modifications in normal cells and cancer. Although all cells in our body have the same genome, they look different and perform different functions. Epigenetic modifications such as methylations ensure which sets of genes are expressed in specific cells and how this specificity is inherited. Cancer cells show particular epigenetic abnormalities which can be targeted for cancer therapies.

    6 phút

  2. 28/04/2016 ·  VIDEO

    Repairing DNA damage

    Dr Ross Chapman studies the molecular events triggered by DNA damage detection, and why defects in these events lead to immune deficiency and cancer in humans. GENOME INTEGRITY Whilst controlled DNA breaks allow for our vast repertoire of antibodies, DNA damage happening out of context can lead to cancer or predisposition to cancer. Recent developments in personalised medicine exploit the DNA repair weaknesses of cancer cells to selectively kill them. A better understanding of the underlying mechanisms can help develop innovative and targeted therapies.

    7 phút

  3. 04/02/2016 ·  VIDEO

    Cleaning up misfolded proteins

    Misfolded proteins can either create the loss of a cellular function, or escape degradation, causing aggregation diseases. Dr John Christianson's research focusses on ER-associated degradation, which is responsible for clearing non-functional and orphan translation products. These processes play a central role in inherited diseases such a cystic fibrosis and various forms of cancer. Dr Christianson's long term goal is to identify novel points of interventions for cancer therapies.

    5 phút

  4. 07/01/2016 ·  VIDEO

    Targeting cancer mechanisms

    Professor Robert Gilbert's research focuses on the molecular mechanisms underlying membrane pore formation and cell adhesion. Switching mechanisms within our cells are in part responsible for their development. MicroRNAs control a whole set of proteins associated with stem cell biology, particularly cancer stem cells. Targeting these components raises the potential for new anti-cancer therapeutics, which work by switching off protein production rather than inhibiting them later.

    6 phút

  5. 05/10/2015 ·  VIDEO

    Melanoma

    Melanoma or skin cancer is one of the fastest rising cancer types. When identified early, melanoma is relatively easy to cure, but once it starts to metastasise, it becomes very difficult to treat. DEREGULATION OF TRANSCRIPTION The interface between signal transduction and transcription regulation coordinates gene expression. Deregulation of transcription is a key factor in cancer. Professor Colin Goding studies how a precise programme of transcription regulation is achieved, particularly in the transition between normal and cancer stem cells, and the parallels with normal stem cell populations.

    7 phút

  6. 05/10/2015 ·  VIDEO

    Targeting epigenetics to treat cancer

    Transcription is a tightly regulated process, where chemical modifications initiate the duplication of genetic material. This epigenetic process is often dysregulated in cancer, but it can be targeted with small molecule inhibitors. EPIGENETIC SIGNALLING Professor Panagis Filippakopoulos is interested in the molecular mechanisms of transcription, where the formation of non-covalent protein complexes is mediated by post-translational modifications. Dysfunction in this epigenetic signalling process is linked to disease, particularly cancer.

    5 phút

  7. 11/03/2015 ·  VIDEO

    Human Cancer Genetics

    Dr Gareth Bond, Associate Member of the Ludwig Institute for Cancer Research, studies the influence of genetic variants on the origins, progression and treatment of human cancer. SNP - single nucleotide polymorphisms There is great heterogeneity between individuals in their risk of developing cancer, disease progression and responses to therapy. Specific single nucleotide polymorphisms (SNPs) are associated with human cancers. They have the potential to help us identify individuals more at risk of developing cancer, and better target preventative or therapeutic strategies.

    5 phút

  8. 09/02/2015 ·  VIDEO

    Personalised Medicine

    Dr Jenny Taylor is the Programme Director for the Genomic Medicine Theme, Wellcome Trust Centre for Human Genetics. Her research bridges the gap between genetics research and the use of its discoveries in diagnosis or treatment of medical conditions. Clinical diagnoses can be broad descriptions, but today's test results can help better understand the condition as well as target treatment. Cancer is a good example in which personalised medicine can help decide which molecular targeted therapy is most appropriate.

    4 phút
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Giới Thiệu

Cancer is studied from several angles at NDM, from its epidemiology and potential causes, to its effect on patient lives and outcomes, as well as the basic science underpinning the unregulated cell growth that is the hallmark of the disease. Our Cancer podcasts illustrate the diversity of this research, and provide snapshots to the work of NDM scientists and clinicians to understand, treat and prevent cancer.

Thông Tin

  • Nhà sáng tạo
    Oxford University
  • Năm hoạt động
    2013 - 2016
  • Tập
    22
  • Xếp hạng
    Sạch
  • Bản quyền
    © Oxford University; the media items are released with a Creative Commons licence
  • Trang web chương trình
    Cancer

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