User profiles for Jianbin Ruan

Jianbin Ruan

University of Connecticut Health Center
Verified email at uchc.edu
Cited by 8644

Inflammasome-activated gasdermin D causes pyroptosis by forming membrane pores

X Liu, Z Zhang, J Ruan, Y Pan, VG Magupalli, H Wu… - Nature, 2016 - nature.com
Inflammatory caspases (caspases 1, 4, 5 and 11) are activated in response to microbial
infection and danger signals. When activated, they cleave mouse and human gasdermin D (…

[HTML][HTML] Unified polymerization mechanism for the assembly of ASC-dependent inflammasomes

A Lu, VG Magupalli, J Ruan, Q Yin, MK Atianand… - Cell, 2014 - cell.com
Inflammasomes elicit host defense inside cells by activating caspase-1 for cytokine maturation
and cell death. AIM2 and NLRP3 are representative sensor proteins in two major families …

FDA-approved disulfiram inhibits pyroptosis by blocking gasdermin D pore formation

…, X Liu, S Xia, Z Zhang, Y Zhang, J Zhao, J Ruan… - Nature …, 2020 - nature.com
Cytosolic sensing of pathogens and damage by myeloid and barrier epithelial cells
assembles large complexes called inflammasomes, which activate inflammatory caspases to …

[PDF][PDF] The pore-forming protein gasdermin D regulates interleukin-1 secretion from living macrophages

CL Evavold, J Ruan, Y Tan, S Xia, H Wu, JC Kagan - Immunity, 2018 - cell.com
The interleukin-1 (IL-1) family cytokines are cytosolic proteins that exhibit inflammatory activity
upon release into the extracellular space. These factors are released following various …

Gasdermin D pore structure reveals preferential release of mature interleukin-1

…, TM Fu, MP Jacobson, A Greka, J Lieberman, J Ruan… - Nature, 2021 - nature.com
As organelles of the innate immune system, inflammasomes activate caspase-1 and other
inflammatory caspases that cleave gasdermin D (GSDMD). Caspase-1 also cleaves inactive …

An endogenous caspase-11 ligand elicits interleukin-1 release from living dendritic cells

I Zanoni, Y Tan, M Di Gioia, A Broggi, J Ruan, J Shi… - Science, 2016 - science.org
Dendritic cells (DCs) use pattern recognition receptors to detect microorganisms and
activate protective immunity. These cells and receptors are thought to operate in an all-or-nothing …

Cryo-EM structure of the activated NAIP2-NLRC4 inflammasome reveals nucleated polymerization

L Zhang, S Chen, J Ruan, J Wu, AB Tong, Q Yin, Y Li… - Science, 2015 - science.org
The NLR family apoptosis inhibitory proteins (NAIPs) bind conserved bacterial ligands, such
as the bacterial rod protein PrgJ, and recruit NLR family CARD-containing protein 4 (NLRC4…

Novel concept of separator design: Efficient ions transport modulator enabled by dual‐interface engineering toward ultra‐stable Zn metal anodes

…, N Zhao, Y Wang, M Yang, J Ruan… - Advanced Functional …, 2022 - Wiley Online Library
Sluggish transport kinetics and rapid dendrite growth are considered the main obstacles that
impair the performance of Zn metal batteries. This work has developed a unique strategy of …

Cryo-EM structure of the gasdermin A3 membrane pore

J Ruan, S Xia, X Liu, J Lieberman, H Wu - Nature, 2018 - nature.com
Gasdermins mediate inflammatory cell death after cleavage by caspases or other, unknown
enzymes. The cleaved N-terminal fragments bind to acidic membrane lipids to form pores, …

Sgf29 binds histone H3K4me2/3 and is required for SAGA complex recruitment and histone H3 acetylation

C Bian, C Xu, J Ruan, KK Lee, TL Burke… - The EMBO …, 2011 - embopress.org
The SAGA (Spt–Ada–Gcn5 acetyltransferase) complex is an important chromatin modifying
complex that can both acetylate and deubiquitinate histones. Sgf29 is a novel component of …