John M. Pascal

John M. Pascal

Université de Montréal

H-index: 47

North America-Canada

About John M. Pascal

John M. Pascal, With an exceptional h-index of 47 and a recent h-index of 37 (since 2020), a distinguished researcher at Université de Montréal, specializes in the field of Structural Cell Biology, Biochemistry.

His recent articles reflect a diverse array of research interests and contributions to the field:

Novel modifications of PARP inhibitor veliparib increase PARP1 binding to DNA breaks

A PARP2-specific active site α-helix melts upon DNA damage-induced enzymatic activation

ADP-ribose contributions to genome stability, and PARP enzyme trapping on sites of DNA damage; paradigm shifts for a coming-of-age modification

PARP–nucleic acid interactions: Allosteric signaling, PARP inhibitor types, DNA bridges, and viral RNA surveillance

Clinical PARP inhibitors allosterically induce PARP2 retention on DNA

PARP1 associates with R-loops to promote their resolution and genome stability

Structural and biochemical analysis of the PARP1-homology region of PARP4/vault PARP

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

John M. Pascal Information

University

Position

___

Citations(all)

8813

Citations(since 2020)

5542

Cited By

5201

hIndex(all)

47

hIndex(since 2020)

37

i10Index(all)

79

i10Index(since 2020)

71

Email

University Profile Page

Université de Montréal

Google Scholar

View Google Scholar Profile

John M. Pascal Skills & Research Interests

Structural Cell Biology

Biochemistry

Top articles of John M. Pascal

Title

Journal

Author(s)

Publication Date

Novel modifications of PARP inhibitor veliparib increase PARP1 binding to DNA breaks

Biochemical Journal

Uday Kiran Velagapudi

Élise Rouleau-Turcotte

Ramya Billur

Xuwei Shao

Manisha Patil

...

2024/3/13

A PARP2-specific active site α-helix melts upon DNA damage-induced enzymatic activation

Biophysical Journal

Emily S Smith

Ramya Billur

Marie-France Langelier

John Pascal

Ben E Black

2024/2/8

ADP-ribose contributions to genome stability, and PARP enzyme trapping on sites of DNA damage; paradigm shifts for a coming-of-age modification

Élise Rouleau-Turcotte

John M Pascal

2023/10/28

PARP–nucleic acid interactions: Allosteric signaling, PARP inhibitor types, DNA bridges, and viral RNA surveillance

John M Pascal

2023/8/1

Clinical PARP inhibitors allosterically induce PARP2 retention on DNA

Science Advances

Marie-France Langelier

Xiaohui Lin

Shan Zha

John M Pascal

2023/3/24

PARP1 associates with R-loops to promote their resolution and genome stability

Nucleic Acids Research

Natalie Laspata

Parminder Kaur

Sofiane Yacine Mersaoui

Daniela Muoio

Zhiyan Silvia Liu

...

2023/3/21

Structural and biochemical analysis of the PARP1-homology region of PARP4/vault PARP

Nucleic Acids Research

Léonie Frigon

John M Pascal

2023/12/11

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

Science advances

Huijun Xue

Amit Bhardwaj

Yandong Yin

Carel Fijen

Anastasiya Ephstein

...

2022/9/7

ADP-ribosyltransferases, an update on function and nomenclature.

The Federation of European Biochemical Societies (FEBS) Journal

Ted Dawson

Valina Dawson

Sebastian Deindl

Anthony Fehr

Karla Feijs

...

2022/12/1

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

Molecular cell

Élise Rouleau-Turcotte

Dragomir B Krastev

Stephen J Pettitt

Christopher J Lord

John M Pascal

2022/8/18

ADP‐ribosyltransferases, an update on function and nomenclature

The FEBS journal

Bernhard Lüscher

Ivan Ahel

Matthias Altmeyer

Alan Ashworth

Peter Bai

...

2022/12

Human PARP1 facilitates transcription through a nucleosome and histone displacement by Pol II in vitro

International Journal of Molecular Sciences

Elena Y Kotova

Fu-Kai Hsieh

Han-Wen Chang

Natalia V Maluchenko

Marie-France Langelier

...

2022/6/26

Crystal structures and functional analysis of the ZnF5-WWE1-WWE2 region of PARP13/ZAP define a distinctive mode of engaging poly (ADP-ribose)

Cell reports

Jijin RA Kuttiyatveetil

Heddy Soufari

Morgan Dasovich

Isabel R Uribe

Manija Mirhasan

...

2022/10/25

Purification and Characterization of Human DNA Ligase IIIα Complexes After Expression in Insect Cells

DNA Damage Responses

Ishtiaque Rashid

Miaw-Sheue Tsai

Alan E Tomkinson

2022/2

Unorthodox PCNA binding by chromatin assembly factor 1

International Journal of Molecular Sciences

Amogh Gopinathan Nair

Nick Rabas

Sara Lejon

Caleb Homiski

Michael J Osborne

...

2022/9/21

Cryo-EM structures and biochemical insights into heterotrimeric PCNA regulation of DNA ligase

Structure

Aleksandr Sverzhinsky

Alan E Tomkinson

John M Pascal

2022/3/3

Coupling cellular drug-target engagement to downstream pharmacology with CeTEAM

bioRxiv

Nicholas CK Valerie

Kumar Sanjiv

Oliver Mortusewicz

Si Min Zhang

Azita Rasti

...

2022/9/19

Allosteric regulation of DNA binding and target residence time drive the cytotoxicity of phthalazinone-based PARP-1 inhibitors

Cell Chemical Biology

Moriah R Arnold

Marie-France Langelier

Jessica Gartrell

Ilsa T Kirby

Daniel J Sanderson

...

2022/12/15

CARM1 regulates replication fork speed and stress response by stimulating PARP1

Molecular cell

Marie-Michelle Genois

Jean-Philippe Gagné

Takaaki Yasuhara

Jessica Jackson

Sneha Saxena

...

2021/2/18

Mechanisms of nucleosome reorganization by PARP1

International Journal of Molecular Sciences

Natalya V Maluchenko

Dmitry K Nilov

Sergey V Pushkarev

Elena Y Kotova

Nadezhda S Gerasimova

...

2021/11/9

See List of Professors in John M. Pascal University(Université de Montréal)