Advocate for Invasive Lobular Carcinoma (ILC) Breast Cancer patients. Rationally exuberant for Immuno-Oncology.

California, USA
Joined June 2015
First ever International #Lobular #breast #cancer symposium. Pittsburgh, PA, USA. Sept 2016. xitter.cf/mjsikora/status/672128…
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#Lobular related abstracts at #AACR19 TMB, PD-L1 status & Checkpoint Inhibitors abstractsonline.com/pp8/?sf1… [18F]FDG PET/CT imaging abstractsonline.com/pp8/?sf1… NCI-MATCH EAY131 arm B: Phase II study of afatinib in patients with HER2 (ERBB2) activating mutations abstractsonline.com/pp8/?sf1…
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Great news for the #Lobular breast cancer community. New Lobular Breast Cancer Registry Will Shed Light on Rare Disease consultqd.clevelandclinic.or… via @CleClinicMD
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Susan Potter (breast cancer survivor) gave her body to science. Her cadaver became immortal. nationalgeographic.com/magaz… via @NatGeo
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Small historical studies reveal ~50% of Lobular breast cancers over-express ROR1 (not to be confused with ROS1). If validated, could Anti-ROR1 CAR-T immunotherapy be a future option for mILC? CAR T-Cell Therapy Shows Early Potential in TNBC shar.es/aaYRVD via @onclive
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Lobular Research retweeted
#SABCS18 genomic and immune characterization of lobular breast cancer presented by Dr. Desmedt underscores the fact that lobular breast cancer is different from ductal both clinically and in the mutations that occur. Need to think about optimal treatment strategies! #bcsm
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#SABCS18 Desmedt on lobular cancer progression and endocrine resistance. Uses 73 matched primary and mets (great). Increased ESR1, IGF1R, HER2 mutations. Increased AKT1. Each of these has potential to alter therapy.
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Lobular Research retweeted
Impassion 130: PD-L1 expression on TILs best predictor of benefit from atezo (immune checkpoint inhibitor). Even expression at 1% level showed benefit. All metastatic TNBC should be tested for PD-L1 on TILs. #SABCS18 Atezo likely to be FDA approved in this setting in near future – at San Antonio, TX
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Lobular Research retweeted
Bringing together Clinical and Biomedical Scientists @cancercenterumc for the 1st European #ILC consortium meeting. Inspiring interactive sessions building towards an improved diagnosis and tailored treatment of #lobular #breastcancer! #ILBC #DerksenLab #UMCUtrecht
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More pre-clinical evidence that suggests synergy between CDK4/6 inhibitors and Checkpoint Blockade to overcome resistance. Perhaps endocrine-sensitive tumors like #Lobular could benefit. Clinical trials needed.
In @CellCellPress: A cancer cell program promotes T cell exclusion and resistance to checkpoint blockade fal.cn/S5Fx
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Wow! Didn’t realize Dr. Leisha Emens was at UPMC. As a thought leader in immunotherapy for breast cancer, this is a big win for Pitt and perhaps a potential windfall for the #Lobular community.
Anti-PD-L1 activity in TNBC. Durable clinical response when given in earlier lines of therapy and when PD-L1 high in immune cells. Proud to have lead author Leisha Emens now as a colleague here in Pittsburgh @UPMCnews @PittTweet @Magee_Womens #bcsm ja.ma/2NhB3BS
Intra-lesion genetic heterogeneity in LCIS should be considered in studies aiming to develop biomarkers of progression from LCIS to invasive disease.
Great work published yesterday in Clinical Cancer Research by my colleagues Jorge Reis-Filho, Tari King and others on the clonal relatedness of lobular carcinoma in situ and subsequent invasive breast cancers. clincancerres.aacrjournals.o… #breastcancer #LCIS @AACR @sloan_kettering
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Tumor-suppressor genes are often inactivated through changes in mRNA processing that enable expression of truncated proteins. This mechanism of inactivation does not require DNA mutations in the affected genes. mskcc.org/blog/scientists-fi…
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Today, hospital said it was reducing $108,000 out-of-pocket bill to $782?! @khnews' @chadterhune @npr. Having a journalist's expose settle a bill is not triumph, it's a symptom of a very broken system, as in my book #AnAmericanSickness khn.org/news/a-jolt-to-the-j… – at Washington, DC
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Lobular Research retweeted
Wonderful news about Steve Rosenberg, Jim Allison & Carl June for 2018 @AlbanyMed Prize in Medicine & Biomedical Research. Their development of immunotherapy to treat cancer is being recognized for "altering the course of medical research." Congratulations to 3 Great Scientists!
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Is it unrealistic to create an ILC tissue bank to accelerate discoveries? Can the tissue collected by the MBCproject be leveraged? I recall hearing that Genomic Health (OncotypeDX) has 30,000+ ILC tissue samples. Is that accessible / recyclable? #BCSM #lobular
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Probably getting way ahead of myself... but anyone exploring Immuno-Oncology approaches beyond checkpoint blockade? Any potential/attractive cell surface targets that could be exploited with CAR-T or CAR-NK approaches? #BCSM #lobular
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Any trials or progress with imaging diagnostics, esp for post-diagnosis surveillance? (metastatic population often denied trial enrollment due to RECIST criteria). #lobular #BCSM
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