
Group of genetic epidemiologists @Stanford
Stanford, CA
Joined August 2014
- Tweets231
- Following166
- Followers326
- Likes245
Witte Lab retweeted
Genetic adjustment of PSA values may reduce unnecessary testing and increase the detection of aggressive #ProstateCancer tumors, according to research presented at #AACR22
Read more here: bit.ly/3jCtwem
#MedNews @UCSF @UCSFCancer @Linda_Kachuri
Witte Lab retweeted
The last chapter of my thesis on genetic risk factors for developing multiple primary tumors is now on @medrxivpreprint! Through #WES data from @uk_biobank and @KPDOR, we identify potential pleiotropic variation in individuals with multiple cancers. @johnwitte @LoriSakoda
Assessment of Genetic Susceptibility to Multiple Primary Cancers through Whole-Exome Sequencing in Two Large Multi-Ancestry Studies medrxiv.org/cgi/content/shor… #medRxiv
Witte Lab retweeted
New! Genomic analyses from Jiang et al. suggest that genetics could help guide clinical management of #prostate cancer
#OA @johnwitte @WitteLab
bit.ly/3qX9gsO
Witte Lab retweeted
#ASHG21: Excited to share our work on #cancer #genetics of multiple primary tumors in two large cohorts tomorrow (10/19) at 11:45am EDT! #PrgmNr1015
Big thanks to our collaborators at @KPDOR and @RegeneronDNA. @johnwitte @WitteLab @UCSFCancer bit.ly/3G8JGGH
Witte Lab retweeted
We ❤️ postdocs @UCSF_Epibiostat @PostdocsUCSF
Meet Dr Jovia Nierenberg @JoviaNierenberg working with @WitteLab & Dr Elad Ziv
profiles.ucsf.edu/jovia.nier…
Human genetics & Disease risk (and cool prior work on hypertension)!
Meet some of our newer faculty members in this bite-sized format. Reach out to collaborate if someone, like @JoviaNierenberg, shares interests. @johnwitte @UCSFCancer bddy.me/3zHkZOa
Witte Lab retweeted
Dr Rebecca Graff @RebeccaEGraff joined our faculty @UCSF_Epibiostat after her postdoc with @WitteLab
She’s a cancer genetics epidemiologist with a focus on prostate cancer & @PCF_Science 2020 Young Investigator awardee!
More here: profiles.ucsf.edu/rebecca.gr…
Meet some of our newer faculty members in this bite-sized format. Reach out to collaborate if someone, like @RebeccaEGraff, shares interests. @UCSFCancer #cancer conta.cc/3coU4wB
New @WitteLab paper on cfDNA in prostate cancer by @emmalyn_chen (happy birthday!), @clintcario , @pcarroll_ et al. Targeted cfDNA sequencing can detect somatic tissue alterations in heterogeneous, localized disease. ascopubs.org/doi/full/10.120… @UCSF_Epibiostat @UCSFCancer
New @WitteLab study led by @nima_genome and @taylorbcavazos finds novel loci and genes associated with prostate cancer in over 200,000 men from @uk_biobank and @KPDOR. @UCSFUrology @johnwitte bit.ly/3ulemh9
Congratulations to @ErinNGilbertson for receiving an NSF Honorable Mention! This is a significant national academic achievement and we @UCSF are proud of Erin.
New @WitteLab paper on cfDNA in prostate cancer by
@emmalyn_chen, @johnwitte, @felixfengmd. While cfDNA concentration predicts mets, it has limited diagnostic ability for localized dx. But fragment size may distinguish localized dx. rdcu.be/cgdyB. @UCSF_Epibiostat
Exciting findings from @WitteLab collaboration with @KPDOR led by @RebeccaEGraff shows cross-phenotype PRS effects may enable a more integrated model of cancer risk prediction, and inform new strategies toward reducing the burden of cancer. @LoriSakoda @johnwitte @taylorbcavazos
Evaluating cross-cancer relationships of polygenic risk scores for 16 cancers in two large cohorts.
@RebeccaEGraff, @johnwitte, @LoriSakoda, @WitteLab, @KPDOR
nature.com/articles/s41467-0…
Witte Lab retweeted
Today in @NatureComms: "patterns of pleiotropy that have the potential to inform investigations of risk prediction, shared etiology, & precision #cancerprevention strategies." @LoriSakoda @KPDOR @kpnorcal @RebeccaEGraff @johnwitte @WitteLab #cancer
Study: ibit.ly/05q8
Witte Lab retweeted
Don't miss out on our first ever @HGGAdvances Journal Club, "Improving Transferability of Polygenic Risk Scores" tomorrow at 12 PM Eastern! @johnwitte and @taylorbcavazos will discuss their paper before taking questions from the audience.
bit.ly/3i7SQaP
Arun's on twitter at @ArunMajum
New paper by @WitteLab alum Arun Majumdar develops a more powerful two-step approach to detect GxE interactions across multiple traits. @bpasaniuc @johnwitte academic.oup.com/bioinformat…
New paper by @WitteLab alum Arun Majumdar develops a more powerful two-step approach to detect GxE interactions across multiple traits. @bpasaniuc @johnwitte academic.oup.com/bioinformat…
Witte Lab retweeted
Be sure to register for our upcoming journal club featuring @johnwitte & @taylorbcavazos!
Register for our first Inside @HGGAdvances Online Journal Club, "Improving Transferability of Polygenic Risk Scores" on January 26 at 12 PM Eastern. @johnwitte and @taylorbcavazos will present their paper before answering questions from the audience.
bit.ly/38CB50b
Witte Lab retweeted
Mark your calendar for our first Inside @HGGAdvances on January 26 at 12 PM Eastern as @johnwitte and @taylorbcavazos discuss their paper, "Improving Transferability of Polygenic Risk Scores." Register now.
bit.ly/38Ce8dm
Witte Lab retweeted
Grateful for the opportunity to share my recent work through the ASHG Journal Club! Register below to attend. 👇
@HGGAdvances @UCSFGradDiv @UCSF_Epibiostat @WitteLab
Mark your calendar for our first Inside @HGGAdvances on January 26 at 12 PM Eastern as @johnwitte and @taylorbcavazos discuss their paper, "Improving Transferability of Polygenic Risk Scores." Register now.
bit.ly/38Ce8dm
Great video and blog post by @Linda_Kachuri explaining results from our recent paper showing how PRS improve cancer risk prediction. Watch it here and read the story behind the paper: go.nature.com/2XyMPu1
@johnwitte @Mattias31
New @WitteLab paper from PhD student @taylorbcavazos on improving transferability of polygenic risk scores. @johnwitte @UCSF
Thrilled to have my 1st PhD paper published at @HGGAdvances! Here, we provide further evidence to support the push towards inclusivity in GWAS showing variants identified in diverse populations may be necessary to achieve equality in PRS prediction. tinyurl.com/yyhzqoom




















