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Showing posts from 2018

The first of two papers coming out from the Movember GAP1 Urine Biomarker Consortium looking at how epigenetics can...

The first of two papers coming out from the Movember GAP1 Urine Biomarker Consortium looking at how epigenetics can be used to identify clinically significant prostate cancer. I contributed some analyses and advice to this one. More exciting stuff coming soon from this project.

Movember Foundation
https://clinicalepigeneticsjournal.biomedcentral.com/articles/10.1186/s13148-018-0575-z

UEA is ranked in the Top 200 of the world’s universities and is in the Top 50 for research citations - THE World...


UEA is ranked in the Top 200 of the world’s universities and is in the Top 50 for research citations - THE World University Rankings 2019

https://www.uea.ac.uk/about/-/uea-in-top-200-and-top-50-for-research-citations

https://www.ft.com/content/a020c084-4a3e-11e8-8c77-ff51caedcde6?saveConsentPreferences=success

https://www.ft.com/content/a020c084-4a3e-11e8-8c77-ff51caedcde6?saveConsentPreferences=success

go.nature.com/2veRjuy
https://www.ft.com/content/a020c084-4a3e-11e8-8c77-ff51caedcde6?saveConsentPreferences=success

"If early genetic changes are detected, it gives us a chance to develop biomarkers that will detect the disease at...

Originally shared by Earlham Institute (EI)

"If early genetic changes are detected, it gives us a chance to develop biomarkers that will detect the disease at the earliest possible stage."

https://okt.to/teVWKQ
https://okt.to/teVWKQ

A article from Earlham Institute (EI) (Earlham Institute) about the story behind the science of our recent Nature...

A article from Earlham Institute (EI) (Earlham Institute) about the story behind the science of our recent Nature Genetics paper.
http://www.earlham.ac.uk/articles/prostate-cancer-uncovered-new-genetic-plan-attack

Sequencing of prostate cancers identifies new cancer genes, routes of progression and drug targets coverage

Sequencing of prostate cancers identifies new cancer genes, routes of progression and drug targets coverage

Coverage of our recent article in Nature Genetics (https://www.nature.com/articles/s41588-018-0086-z). See here for a layman summary (https://www.growkudos.com/publications/10.1038%25252Fs41588-018-0086-z)

Daily Express: Prostate cancer breakthrough: Faulty cells mapped revealing potential new treatments http://shr.gs/Kf7oGtV

The Sun: Scientists identify 80 potential 'attack lines' for prostate cancer https://www.thesun.co.uk/news/6069606/british-scientists-identify-80-potential-attack-lines-for-prostate-cancer-raising-cure-hopes/

The Daily Mail: New ways to tackle prostate cancer could save thousands of lives https://dailym.ai/2H5QY32

The Times: Genetic clues offer hope of new prostate cancer treatments https://www.thetimes.co.uk/article/genetic-clues-offer-hope-of-new-prostate-cancer-treatments-ljkk5628d

i news: Prostate cancer weaknesses identified could lead to better treatment https://inews.co.uk/news/health/prostate-cancer-genetic-information-new-genes-identified/

New work out today in Nature Genetics

New work out today in Nature Genetics

Detecting new potential lines of attack against prostate cancer based on genetic information

What is it about?
We obtained genetic information from the tumours of 112 men with prostate cancer and pooled it with data from other studies, together analysing samples from 930 prostate cancer patients.

A detailed genetic analysis with the latest Big Data approaches identified a large numbers of genetic changes that underlie the development and spread of prostate cancer. 22 previously unidentified changes that drive prostate cancer were identified. A timeline of genetic changes in prostate cancer was also established.

The genetic information was linked with a map of the network of associated proteins. Using canSAR, a comprehensive database for cancer drug discovery, 80 of the proteins in the network were possible drug targets. Some 11 of these were targeted by existing licensed drugs and seven by drugs in clinical trials, while 62 were identified as potential targets to explore.

Why is it important?
Prostate cancer represents a substantial clinical challenge because it is difficult to predict outcome and advanced disease is often fatal. New knowledge and treatments are required to make sure patients have the best possible outcome.

While further research is needed before the potential new targets could be explored in clinical trials, the new study has opened up many potential ways of targeting the disease. For example, the research raised the possibility that BRAF and ATM proteins could be targeted in prostate cancer – and research is already under way in these areas.

The timeline of genetic changes in prostate cancer could in future improve ways to spot the disease – as current methods of diagnosis, such as PSA testing, are unreliable. The timeline could also help predict the way prostate cancer evolves in individual patients, which might allow treatment to be adapted to combat drug resistance.

Perspectives

Daniel Brewer : University of East Anglia

This paper used approximately the first 100 samples sequenced as part of the CRUK-ICGC prostate UK project. It combines this data with existing data and drug information to identify potentially important changes in the genetic code of a cancerous cell and possible ways to reverse these modifications through the use of developed drugs. This work has identified 80 potential lines of attack against prostate cancer.

http://dx.doi.org/10.1038/s41588-018-0086-z
http://dx.doi.org/10.1038/s41588-018-0086-z

Points of Significance

Points of Significance

A useful on-going series of articles to get you up to speed in the issues of statistical modelling and machine learning.

https://www.nature.com/collections/qghhqm/pointsofsignificance
https://www.nature.com/collections/qghhqm/pointsofsignificance

Overdiagnosis: when finding cancer can do more harm than good

Overdiagnosis: when finding cancer can do more harm than good
http://scienceblog.cancerresearchuk.org/2018/03/06/overdiagnosis-when-finding-cancer-can-do-more-harm-than-good/?utm_source=twitter_cr_uk&utm_medium=cruksocialmedia&utm_campaign=owntwitter_tweet

This is an interesting opinion piece.

This is an interesting opinion piece.

'#MachineLearning in context: "... there is no specific threshold wherein a model suddenly becomes “machine learning”; rather, all of these approaches exist along a continuum, determined by how many human assumptions are placed onto the algorithm.'

https://jamanetwork.com/journals/jama/fullarticle/2675024

Big C funds new cancer research

Big C funds new cancer research

Dr Dan Brewer says, “I am really thankful to Big C and all the volunteers and fundraisers that support them for this exciting opportunity to apply cutting edge mathematical techniques to help define novel subgroups of cancer. This funding will also enable us to train a world-class scientist at the key interface between cancer and bioinformatics who will have all the skills required to continue cancer research in this era of big data and personalised medicine.”

https://fundraise.big-c.co.uk/news/major-local-research-grants-announced-by-big-c/

Exciting PhD studentship opportunity in my group: Detecting novel subtypes of cancer using data science and machine...


Exciting PhD studentship opportunity in my group: Detecting novel subtypes of cancer using data science and machine learning.
Application deadline 09/04/18.
Start date October 2018.

More details: https://goo.gl/hsaNuM

Feel free to share.

The PanProstate Cancer group website is live. Check it out: http://panprostate.org/

The PanProstate Cancer group website is live. Check it out: http://panprostate.org/
http://panprostate.org/