The PARP Family & ADP-ribosylation
March 30 - April 2, 2022

You must register for the meeting in order to submit abstracts.
After registering you will be sent a web link for abstract submission by email.
You may copy and paste your abstract from Word, Google Docs, or Notepad; abstracts are limited to ~2900 characters.

Program information: An electronic version of the program abstract book will be sent three working days prior to the first day of the meeting, and hard copies will be available for collection upon your arrival at Cold Spring Harbor Laboratory. First night and keynote speakers are informed of their session date and time, otherwise program information is only available upon release of the electronic version of the abstract book. The reason we do this is to try and maximize interactions by encouraging participants to stay for the duration of the meeting.

Please check your email for talk length, poster instructions (in-person and virtual), and how to have your poster printed at CSHL for collection upon arrival. 

Abstract Status

Presenting Author

 Abstract Title

Presentation

Ahel, Ivan

Molecular mechanisms underlying specificity of ADP-ribosylation signalling

talk

Anagho, Holda A

Characterizing ADP-ribosylation in breast cancer cell lines after DNA damage stimulation using mass spectrometry

poster

Ahmed, Zamal

Loss of nuclear GRB2 signaling is synthetically lethal with PARP inhibitor

poster

Bai, Peter

Applicability of clinically available PARP inhibitors in COVID-19 disease

virtual poster

Bai, Peter

PARP2 poly(ADP-ribosyl)ates nuclear factor erythroid 2-related factor 2 (NRF2) affecting nuclear translocation

virtual poster

Bejan, Daniel

Rational design and characterization of a PARP16 probe

poster

Bell, Nicholas A

Single molecule studies of DNA binding by PARP1 and PARP2 reveal real-time DNA condensation and double-strand break bridging dynamics

talk

Belotserkovskaya, Rimma

Overcoming resistance of BRCA1/53BP1-deficient cells to PARP inhibition

talk

Beneyton, Adele

Roles of DYNLL1 in double-strand break repair and synthetic lethality in BRCA1-deficient breast and ovarian cancers

virtual poster

Brady, Rosie M

Fork protection complex factor Timeless integrates PAR dynamics to regulate replication fork speed

poster

Buch-Larsen, Sara C

A first draft of the tissue-specific mouse ADP-ribosylome

poster

Carter-O'Connell, Ian O

TLC-MALDI-TOF as a platform for identifying novel, site-specific, peptide-based poly (ADP-ribose) polymerase inhibitors

talk

Challa, Sridevi

Development and characterization of PAR-trackers—New tools for detecting poly(ADP-ribose)

poster

Cheng, Shang-Jung

PAR-binding ability of PARP13 is critical for the proper assembly of stress granules

virtual poster

Cleveland, Don W.

Scrambling the genome in cancer—Chromothripsis and extrachromosomal DNA

talk

Cohen-Armon, Malka

The notion of  'PARP1-inhibition halting cancer by halting DNA repair' is revisited

virtual poster

Coulson-Gilmer, Camilla L

Nucleoside supplementation rescues PARG inhibitor sensitivity in ovarian cancer models

talk

Dantzer, Francoise

Towards specific functions of PARP3 in differentiation events

talk

Dawson, Valina

Neurotoxic actions of poly(ADP-ribose)

talk

Deng, Ou

Integrative functional proteomics reveals PARPi response markers in ovarian carcinoma

talk

Dhahri, Hejer

PARP1 regulates RNA polymerase II elongation

poster

Diehl, Katharine

New insights into the regulation of SIRT6 and its interplay with PARP1

talk

Edwards, Andrea

Exploring oncohistone mutations at functional sites of ADP-ribosylation in breast cancers

talk

Eleazer, Rebekah

PARP1 regulates circRNA biogenesis though control of transcriptional dynamics

talk

Elsborg, Jonas

Investing the functional role of PARP1 serine auto-modification in a DNA repair context

poster

Fehr, Anthony R

Deletion of PARP12 rescues macrodomain mutant murine hepatitis virus replication in primary macrophages and the livers of infected mice but does not rescue MHV replication or virulence following brain infection

talk

Feijs, Karla LH

Detecting mono(ADP-ribosyl)ation in mammalian cells

poster

Filippov, Dmitri

Chemical ADP-ribosylation of arginine or histidine

talk

Fondufe-Mittendorf, Yvonne N

The role of PARP1 in RNA biogenesis

talk

Fouquerel, Elise

PARP1 binds to and is activated by R-loops

talk

Frigon, Leonie

Structural and functional analysis of the human PARP4 catalytic domain

poster

Galera Prat, Albert

Protein engineering approach to enhance activity assays of mono-ADP-ribosyltransferases through proximity

virtual poster

Gonzalez Leal, Claudia P

PARP1 activity mediates recruitment of the m6A methyltransferase METTL3 upon UV damage

poster

Gupta, Dipika

A single molecule imaging approach to uncovering molecular determinants underlying PARPi sensitivity

poster

Gupte, Rebecca

PARP1 modulates macrophage function during diet-induced obesity

talk

Hananya, Nir

Synthesis of ADP-ribosylated histones reveals site-specific impacts on chromatin structure and function

talk

Hendriks, Ivo A

Development of improved mass spectrometry methodology for the site-specific study of ADP-ribosylation

poster

Hoch, Nicolas C

IFN-induced, SARS-CoV-2 macrodomain-sensitive ADP-ribosylation requires cooperation between PARP14 and the PARP9/DTX3L complex

talk

Hottiger, Michael

The mitochondrial NAD transporter SLC25A51 regulates NAD+ compartmentalization and cellular ADP-ribosylation

talk

Illuzzi, Giuditta

In vitro cellular profiling of AZD5305, novel PARP1-selective inhibitor and trapper

talk

Jones, Aarin

NAD+-dependent, PARP1-mediated U2AF ADP-ribosylation in embryonic stem cells

talk

Kasprzyk, Renata

Cell-permeable nucleotide tools for exploration of protein ADP-ribosylation pathways

poster

Kim, In-Kwon

Mechanism of the metal and substrate selectivity of human ARH3

poster

Kliza, Katarzyna W.

An interaction landscape of ADP-ribosylation signaling

talk

Kordon, Magda

Detection of DNA damage using STRIDE as a new PD biomarker in liquid biopsies and FFPE tissue sections

poster

Krastev, Dragomir B

The ubiquitin-dependent ATPase p97 removes cytotoxic trapped PARP1 from chromatin

talk

Kraus, W. Lee

The role of PARPs, NAD+, and site-specific ADP-ribosylation in the control of complex biological processes

talk

Kwon, Minjung

Regulatory roles of transcription factor ADP-ribosylation in breast cancer biology

poster

Langelier, Marie-France

HPF1 dynamically controls the PARP1/2 balance between initiating and elongating ADP-ribose modifications

poster

Laspata, Natalie

PARP1 binds to and is activated by R-loops

poster

Lavrik, Olga

Regulation of PARP1/2 activities by HPF1 and other PARP’s partner proteins

virtual poster

Lehtio, Lari

Small molecule inhibitors for human mono-ADP-ribosyltransferases with nanomolar potencies

talk

Leung, Anthony

Poly(ADP-ribose)—A trigger and target for biomolecular condensate regulation

talk

Liu, Zhiyan Silvia

Therapeutic targeting of spliceosome mutant leukemias through PARP inhibition

poster

Lopez-Mosqueda, Jaime

Poly-ADP-ribosylation modifies DNA-protein crosslinks to signal for SPRTN-dependent degradation

talk

Luger, Karolin

Still surprising after all these years—Chromatin binding and activation of PARP1

talk

Mahadevan, Jyothi

A spatiotemporal atlas of endogenous PARP1 and PARP2 using live cell single molecule microscopy

virtual poster

Maiuri, Tamara

Opposing effects of wild-type and mutant huntingtin protein on PARP1 activity are associated with dysregulated PAR signaling in Huntington’s disease patients

poster

Maksimainen, Mirko

Small molecule inhibitors for human mono-ADP-ribosyltransferases with nanomolar potencies

virtual poster

Matthews, Jason B

Loss of PARP7 prevents mammary tumor growth in Parp7H532A catalytic mutant mice

talk

Melikishvili, Manana

Functional characterization of PARP1—Nucleic acid interactions

poster

Mohapatra, Jugal

Serine ADP-ribosylation marks nucleosomes for ALC1-dependent chromatin remodeling

poster

Muoio, Daniela

PARP1 and PARP2 cooperation in the prevention of oxidative stress-mediated telomere crisis

talk

Nguyen, Dang H

Therapeutic targeting of spliceosome mutant leukemias through PARP inhibition

talk

Nielsen, Michael L

Characterizing ADP-ribosylation dynamics using quantitative mass spectrometry

talk

Pascal, John M

Structural biology of PARP family proteins

talk

Pillay, Nisha

Structural basis for tankyrase activation by polymerisation

talk

Poirier, Guy G.

Characterization of PARP-1 automodification using UVPD and EThcD

talk

Prosz, Aurel

Detection of molecular signatures of homologous recombination deficiency in upper gastrointestinal cancer

virtual poster

Quenet, Delphine

Investigating PARP protein function on the maintenance of centromere structure and function

poster

Richards, Frederick J

Regulation of Rad52-dependent replication fork recovery through site-specific ADP-ribosylation of PolD3

talk

Rieth, Sonja

Identifying direct protein targets of distinct ARTD-members in living cells

poster

Rodriguez Morales, Abigail

DNA-PKcs kinase activity regulates transcriptional networks in activated macrophages

poster

Rothenberg, Eli

Single-molecule visualization of replication forks response to PARPi

talk

Rouleau-Turcotte, Elise

Captured snapshots of PARP1 in the active state reveal the mechanics of PARP1 allostery

talk

Rudolph, Johannes

Inhibitors of PARP—Number crunching and structure gazing

virtual poster

Russo, Lilian

The SARS-CoV-2 Nsp3 macrodomain reverses PARP9/DTX3L-dependent ADP-ribosylation induced by interferon signaling

virtual poster

Sanderson, Daniel J

Structure-based design of a potent and selective inhibitor of PARP7

talk

Scheidereit, Claus

TSG101 associates with PARP1 and is essential for PARylation and PAR-dependent DNA damage-induced NF-κB activation

talk

Schuller, Marion

Molecular basis and cellular consequences of DNA base ADP-ribosylation by the bacterial toxin DarT

talk

Silvers, Clarissa

Using TLC-MALDI-TOF and tandem mass spectrometry to decode proximal substrate recognition in the PARP family

poster

Singh, Sasha A

The RiboMaP mass spectral annotation method identifies sources of variability in ADPr ribosylation proteomics data

virtual poster

Slade, Dea

PHF3 ADP-ribosylation fine tunes gene expression

talk

Smith, Susan

Mechanism of tankyrase-mediated resolution of telomere cohesion

talk

Song, Moon Jung

EBV viral processivity factor, EA-D facilitates virus lytic replication by inducing degradation of poly (ADP-ribose) polymerase 1

virtual poster

Stokes, MiKayla

Exploring the role of PARP7 in adipogenesis

talk

Sukhanova, Mariya V

DNA repair proteins and poly(ADP-ribose) chain structure influence the liquid-liquid phase separation of Fused in Sarcoma (FUS) in vitro

virtual poster

Tashiro, Kyuto

Chemoenzymatic synthesis of Asp, Arg, Cys, Glu, Ser, and Tyr- ADPr peptides

talk

Tsai, Hsin-Yu

Role of the ADP-ribosylhydrolase activity of SARS-CoV-2 Nsp3 macrodomain 1 in regulating protein translation

poster

Vela-Rodriguez, Carlos

Reconstitution of the DTX3L-PARP9 complex reveals determinants for high affinity heterodimerization and multimeric assembly

virtual poster

Wang, Yingfei

PARP-1 and its associated nuclease in DNA replication and cancer growth

virtual poster

Weerasekara, Vajira

LKB1 links NAD+ availability with mitochondrial function and PARP activity

poster

Whitaker, Amy

Exploring the role of PARP-1-mediated ADP-ribosylation in diet-induced obesity

poster

Xue, Huijun

A two-step mechanism governing PARP1-DNA retention by PARP-1 inhibitors

virtual poster

Yelamos, Jose

Understanding the specific functions of PARP-1 and PARP-2 in c-Myc-driven tumors

virtual poster

Yu, Yonghao

The catalytic and scaffolding functions of PARP1

talk

Zambidis, Elias

Far beyond just a WNT inhibitor: XAV939 globally reprograms the proteome of human naïve stem cells

talk

Zha, Shan

PARP inhibitors traps PARP2 at nicks and catalytically inactive PARP2 leads to lethal anemia in mice by selectively interfering with DNA replication

talk

Zhang, Zhengrui

A unique macrodomain ADP-ribosyl glycohydrolase in Legionella pneumophila

talk

Zheng, Minyan

PARP14 hydrolyses NAD+ during TLR-induced inflammation and aging

poster