5/21/18 Congratulations to Adam Barsouk for winning the 2nd place best poster presentation award at the annual UPMC Hillman Cancer Center Retreat. Great participation from all the Opresko lab members!

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May 2018. Welcome Ariana Detwiler to the lab!

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6/16/18  Celebrating Dr. Susan Wallace's 30 years of an exceptional career in DNA Repair.  Terrific symposium honoring Susan.  Thank you Susan for everything you have done for the field.  

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5/2018Congratulations to Sam Sanford for winning the best poster award, Ryan Barnes for being selected for a talk, and Tatiana Moiseeva from the Bakkenist lab for winning best oral presentation at the 2018 Midwest DNA Repair Meeting. Pitt was well represented.

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5/2018 Welcome back Adam Barsouk for the summer. We are also delighted that Samuel Johnson joined the lab as a PhD graduate student from the department of Molecular Biophysics and Structural Biology.

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3/25/18 Sam, Ryan and Elise presented their work at the Gordon Research Conference on DNA Damage, Mutation and Cancer in Venture, CA. Elise and Sam went whale watching, and we enjoyed catching up with the Freudenthal lab over margaritas.  

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02/31/18 Congratulations to Patty for her promotion to full professor.  Patty is very grateful to everyone who has contributed so much to the success of the lab over the years, and to the amazing support from colleagues, EOH, UPMC Hillman Cancer Center, University of Pittsburgh and the NIH.

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12/21/17  Celebrating the holidays with science-based goodies !

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12/19/17 Congratulations to Dr. Devin Kepchia on earning his PhD from the University of Miami! Devin was an undergraduate intern in the lab during the summer of 2009.  So pleased he said that the "enjoyable experience" in the lab "persuaded" him to pursue a career in research. We wish Devin all the best! 

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12/14/17 Congratulations to Xander Orenstein for the first author publication in Molecules describing exciting new telomeric probes. Also, congratulations to Arindam Bose for his fantastic new position at the Dana Farber/ Harvard Cancer Center.  We will miss you Arindam.

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12/1/17 Congratulations to our collaborator Hong Wang at NC State!  She just received word that her R01 entitled "Sequencing and Structure Specific DNA Binding by Cohesion and Genome Stability"  will be funded by NIGMS.  We are looking forward to working with her lab on this exciting project. 

9/1/17  Just found out that NIEHS will fund our R01 entitled "inhibition of telomere maintenance by oxidized DNA precursors".  Thank you NIEHS. We are excited about moving this project forward. Needed to celebrate!

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8/14/2017 Ryan Barnes joined that lab today as a newly minted PhD; recently awarded from Penn State College of Medicine.  Welcome Ryan, we are excited to have you.  

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7/1/2017 Our collaborative R33 grant with Ben Van Houten's lab was funded by NIEHS!!  This is an exciting new project examining cross-talk between mitochondria dysfunction and telomere dysfunction in environmentally induced disease.  We are very fortunate to collaborate with Marcel Bruchez (CMU), Simon Watkins (Pitt), and Ed Burton (Pitt) on this project. 

4/22/2017 Fantastic March for Science in Pittsburgh.  Some of the lab marched here and some headed to the main event in Washington D.C.  It was so wonderful to see all this support for science! We especially appreciate the support from our families. 


2/27/2017 Today we welcomed Samantha Sanford to the lab.  She is a PhD student in the department of Infectious Disease and Microbiology.  


2/17/2017Patty spoke at the Gordon Research Conference on Mammalian DNA Repair in Ventura, CA, and presented the lab's work on how oxidative DNA damage impacts telomere maintenance. 

FOR 2016

11/22/2016 Nice write up in the local paper of our recent work and a terrific study from our collaborator's lab, Roddy O'Sullivan.  Check out the Pittsburgh Tribune Review. The link is http://triblive.com/news/healthnow/11502002-74/cells-cancer-telomeres.   

11/9/2016 Our manuscript "Oxidative guanine base damage regulates human telomerase activity" is now in press at Nature Structural Molecular Biology. Check it out.  So grateful for all the hard work of our lab members and collaborators.


9/30/16 We are so excited that our recently reviewed R01 proposal with Sua Myong's lab (Hopkins University) was awarded an impact score of 12, and a percentile of 1%!!  

9/24/16  Patty had a great trip to Kansas City for the 47th annual meeting of the Environmental Mutagenesis and Genomics Society.  Congratulations to our collaborator Bret Freudenthal (U of Kansas Medical Center) for receiving the EMGS Young Scientist Award!!

8/5/2016  We said goodbye to our summer research intern Adam Barsouk.  We wish him the best of luck in the Penn State University-Jefferson Medical College Premedical-Medical Program! We hope to see him back next summer.


8/1/2016 Congratulations to Elise Fouquerel for being awarded a K99 through NIEHS entitled "Deciphering the mechanisms of PARP1 activity in telomere integrity".  We are so proud of her.


6/29/2016 UPCI participated in the White House Cancer Moonshot summit during which cancer centers around the nation held workshops to address barriers to accelerating progress in cancer research and to developing cures. The Stanley cup even made an appearance in show of support!   


6/17/2016 Elise Fouquerel won second place for best poster presentation in the category of Basic Science at the University of Cancer Insitute

5/28/2016 Patty was invited to present our work on replication of telomeric DNA at the RECQ2016 - Partnering for progress. The 3rd international meeting on RECQ helicases in biology and medicine in Seattle, WA

4/26/16 Patty presented at the EMBO meeting on Telomeres, Telomerase and Disease in Liege, Belgium

4/13/16 Elise presented her work on roles for PARP1 at telomeres during a poster session at the CSHL meeting on the PARP family and ADP-ribosylation. 

3/13/16 Arindam Bose presented his research on telomerase and oxidative damage at a poster session during the Gordon conference on DNA damage, mutation and cancer.

2/9/16 Roddy O'Sullivan and Patty were awarded the FY2016 Simulating Pittsburgh Research in Geoscience (SPRIG) Pilot Project Program Award from the University of Pittsburgh Aging Institute.  We are very excited about this new collaboration.