Mitochondria as cellular and organismal signaling hubs
Mitochondria are traditionally known as the powerhouse of the cell, but their functions
extend far beyond energy production. They are vital in cellular and organismal pathways …
extend far beyond energy production. They are vital in cellular and organismal pathways …
Intrinsically disordered regions are poised to act as sensors of cellular chemistry
Intrinsically disordered proteins and protein regions (IDRs) are abundant in eukaryotic
proteomes and play a wide variety of essential roles. Instead of folding into a stable …
proteomes and play a wide variety of essential roles. Instead of folding into a stable …
Understanding the function of mammalian sirtuins and protein lysine acylation
Protein lysine acetylation is an important posttranslational modification that regulates
numerous biological processes. Targeting lysine acetylation regulatory factors, such as …
numerous biological processes. Targeting lysine acetylation regulatory factors, such as …
Differential pathophysiological mechanisms in heart failure with a reduced or preserved ejection fraction in diabetes
M Packer - Heart Failure, 2021 - jacc.org
Diabetes promotes the development of both heart failure with a reduced ejection fraction
and heart failure with a preserved ejection fraction through diverse mechanisms, which are …
and heart failure with a preserved ejection fraction through diverse mechanisms, which are …
Metabolic implications of organelle–mitochondria communication
I Gordaliza‐Alaguero, C Cantó, A Zorzano - EMBO reports, 2019 - embopress.org
Cellular organelles are not static but show dynamism—a property that is likely relevant for
their function. In addition, they interact with other organelles in a highly dynamic manner. In …
their function. In addition, they interact with other organelles in a highly dynamic manner. In …
Role of deranged energy deprivation signaling in the pathogenesis of cardiac and renal disease in states of perceived nutrient overabundance
M Packer - Circulation, 2020 - Am Heart Assoc
Sodium-glucose cotransporter 2 inhibitors reduce the risk of serious heart failure and
adverse renal events, but the mechanisms that underlie this benefit are not understood …
adverse renal events, but the mechanisms that underlie this benefit are not understood …
PACS-2 Ameliorates Tubular Injury by Facilitating Endoplasmic Reticulum–Mitochondria Contact and Mitophagy in Diabetic Nephropathy
C Li, L Li, M Yang, J Yang, C Zhao, Y Han, H Zhao… - Diabetes, 2022 - Am Diabetes Assoc
Mitochondria-associated endoplasmic reticulum membrane (MAM) may have a role in
tubular injury in diabetic nephropathy (DN), but the precise mechanism remains unclear …
tubular injury in diabetic nephropathy (DN), but the precise mechanism remains unclear …
Neural deficits in a mouse model of PACS1 syndrome are corrected with PACS1-or HDAC6-targeting therapy
S Villar-Pazos, L Thomas, Y Yang, K Chen… - Nature …, 2023 - nature.com
PACS1 syndrome is a neurodevelopmental disorder (NDD) caused by a recurrent de novo
missense mutation in PACS1 (p. Arg203Trp (PACS1R203W)). The mechanism by which …
missense mutation in PACS1 (p. Arg203Trp (PACS1R203W)). The mechanism by which …
Inhibition of SIRT1 relieves hepatocarcinogenesis via alleviating autophagy and inflammation
X Fu, J Qie, J Chen, Z Gao, X Li, S Feng, E Dong… - International Journal of …, 2024 - Elsevier
Abstract Imbalanced Sirtuin 1 (SIRT1) levels may lead to liver diseases through abnormal
regulation of autophagy, but the roles of SIRT1-regulated autophagy in hepatocellular …
regulation of autophagy, but the roles of SIRT1-regulated autophagy in hepatocellular …
Critical examination of mechanisms underlying the reduction in heart failure events with SGLT2 inhibitors: identification of a molecular link between their actions to …
M Packer - Cardiovascular research, 2021 - academic.oup.com
Abstract Sodium-glucose co-transporter 2 (SGLT2) inhibitors reduce the risk of serious heart
failure events, even though SGLT2 is not expressed in the myocardium. This …
failure events, even though SGLT2 is not expressed in the myocardium. This …