Russell Pachynski

Associate Professor, Director of GU Oncology Research, Division of Oncology, Washington University STL; Tumor immunology/immunotherapy; views my own

[Russell Pachynski @RPachynski]

awesome to see Dr Reimers from @washumedicine @WashUOncology @SitemanCenter give expert review at #ASCO26

[Malachi Griffith @malachigriffith]

There are still spaces available for this upcoming CBW workshop focusing on transcriptome analysis (but also acting as a general introduction to bioinformatics analysis). https://t.co/KqBBEJ6F7W. Check it out and join us!

[Russell Pachynski @RPachynski]

congrats! @SaligramaLab great accomplishment 🎉🤗

[Saligrama lab_WUSTL @SaligramaLab]

well, thats a good news for us "It is my pleasure to inform you that #United #States #Patent No. 12,636,317 issued on May 26, 2026" ->"Manipulation and Use of Antigen-Specific Regulatory T Cells"

[Russell Pachynski @RPachynski]

Amazing talk from Arul @HarringtonDI_UH Annual Symposium….also honoring Felix…i see @ChrisMaher_Lab in there too! @SitemanCenter @WashUOncology @PCF_Science @HsiehLab

[Russell Pachynski @RPachynski]

congrats @FaltasLab 🎉🎉

[Dr. Bishoy M. Faltas @FaltasLab]

Today, on my birthday, I am overwhelmed with gratitude for my family, friends, colleagues and the privilege of doing science and caring for patients.

One of the best gifts I received today was seeing the fruits of mentorship: not one, but TWO members of the Faltas Lab, Rahul Singh PhD. and Jaekwon Kim MD, PhD, received $100K Young Investigator Awards. Congratulations, Rahul and Jaekwon, on your hard work, persistence, and success. Proud and grateful to be part of your journey! It took us a few tries to spell out YIA, but we managed in the end :)

#TeamScience #Mentorship

[Neeraj Agarwal, MD, FASCO @neerajaiims]

@tompowles1 Congratulations Tom @tompowles1 & the team!!

[Russell Pachynski @RPachynski]

@melissaabel20 @Dr_RaviMadan …super important and per your studies we really need to be measured around BCR patients and their PET results- far too often providers get nervous and pull the treatment trigger, inducing financial and tox cost w/o proven OS🤷🏻‍♂️

[Russell Pachynski @RPachynski]

@melissaabel20 @Dr_RaviMadan …super important and per your studies we really need to be measured around BCR patients and their PET results- far too often providers get nervous and pull the treatment trigger, inducing financial and tox cost w/o proven OS🤷🏻‍♂️

[Melissa Abel, MD @melissaabel20]

An important study that highlights the complexity of using PSMA PET as an endpoint.

Prognostic significance of PSMA tumor volume varied between patients with low and high volume of disease (*particularly relevant for #PSMA+BCR):

[Russell Pachynski @RPachynski]

@WalterStadler5 …spot-on, as usual! 👍🏼

[Walter Stadler @WalterStadler5]

Unfortunate, but means we need to redouble our efforts to explain what we are doing

[Russell Pachynski @RPachynski]

GET READY TO ROCK! 🎸🥁🎺🎶The CheckPoints are playing @BuddyGuys Sun during @ASCO. Buy VIP tix now- support the next gen of cancer IO experts. Proceeds benefit @sitcancer Forward Fund! @PatrickHwuMD @jasonlukemd @BReinfeld
https://t.co/ytrueebQpl

[OncoDaily @oncodaily]

SITC - SITC26 Call for Research: Oral Presentations and JITC Publication

@sitcancer

https://t.co/HbqUmaGkM4

#OncoDaily #Oncology #Cancer #Health #Medicine #SITC26

[Russell Pachynski @RPachynski]

Amazing show - thanks to all at #AACR26 and especially @AACR_CEO for making the party super fun!! Will hope to see many of you at @ASCO, where we'll be playing Sunday night @BuddyGuys and proceeds go to @sitcancer Forward Fund!!

[Dr. Patrick Hwu @PatrickHwuMD]

Another great night with #TheCheckPoints at #AACR26 🎶!

Always a good time playing with our @sitcancer band and seeing so many colleagues out enjoying the music. 🎸 #AACR26

@sitcancer @FerranPrat5 @RPachynski @BReinfeld @jasonlukemd @wolchokj

[Siteman Cancer Center @SitemanCenter]

A big day for Siteman at #AACR26 in San Diego. Two @washumedicine honorees take the stage today: Kenneth M. Murphy, MD, PhD (AACR-CRI Lloyd J. Old Award) and John F. DiPersio, MD, PhD (Outstanding Achievement in Blood Cancer Research).

[Siteman Cancer Center @SitemanCenter]

#AACR2026: It’s a full house this afternoon as @washumedicine’s Graham Colditz, MD, DrPH, (@gcolditz) answers questions following his oral presentation, “Translating absolute risk of breast cancer into screening frequency: A framework to guide precision screening” @AACR

[Siteman Cancer Center @SitemanCenter]

#AACR26: We’re ready! 🎺🎸🥁

[Russell Pachynski @RPachynski]

great collaborative effort! 🎉@DingLab_WashU @WashUOncology @SitemanCenter @Pachynski_Lab

[Elizabeth McKenna @ElizSMcKenna]

Out now for #AACR26!

[Russell Pachynski @RPachynski]

#TheCheckPoints are getting ready for #AACR26!! …so, get ready for SUNDAY NIGHT at the @AACR reception!! 🎶🎸🎤🥁🎉@AACR_CEO @AACRFoundation @PatrickHwuMD @jasonlukemd @BReinfeld @FerranPrat5 @wolchokj

[Dr. Patrick Hwu @PatrickHwuMD]

Good to be back with our @sitcancer band, #TheCheckPoints for the @AACR annual meeting! Trying out @Valkyrae’s “Where’s My Husband” at practice last night. Come see us at the #AACR26 reception Sunday, April 19 at 8:30 p.m. in the Sapphire Ballroom at Hilton Bayfront San Diego! 🤘🎸

@sitcancer @FerranPrat5 @RPachynski @BReinfeld @jasonlukemd @wolchokj

[Jason Luke, MD, FACP, FASCO @jasonlukemd]

Super excited for #AACR26 & The Checkpoints gig @AACR annual reception! Let’s enjoy the science then dance it out Sunday night! @StrandTx is rapidly moving our #mRNA repRNA & circRNA platforms into clinic to help patients with solid tumors & in vivo CART for hem/autoimmunity!

[Siteman Cancer Center @SitemanCenter]

Congratulations to @washumedicine's John DiPersio, MD, PhD, on receiving the AACR Award for Outstanding Achievement in Blood Cancer Research. His pioneering work has transformed care for blood cancer patients. #AACR26 https://t.co/hn01D1rN8R