Héctor H. Valdivia

About Héctor H. Valdivia

Héctor H. Valdivia, With an exceptional h-index of 59 and a recent h-index of 29 (since 2020), a distinguished researcher at University of Wisconsin-Madison, specializes in the field of Cardiovascular Physiology and Pharmacology.

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

Abstract 2237 Cryo-EM analysis of scorpion toxin binding to Ryanodine Receptors reveals sub-conductance that is abolished by PKA phosphorylation

Comparison of the structure-function of five newly members of the calcin family

Development of algorithm for single channel baseline adjustment using asymmetric least squares smoothing methods

Cryo-EM reveals binding of ryanodine receptors to drugs that are associated with muscle weakness

Phosphorylation of RyR2 simultaneously expands the dyad and rearranges the tetramers

OpiCa1-PEG-PLGA nanomicelles antagonize acute heart failure induced by the cocktail of epinephrine and caffeine

Sorcin promotes migration in cancer and regulates the EGF-dependent EGFR signaling pathways

Cryo-EM analysis of scorpion toxin binding to Ryanodine Receptors reveals subconductance that is abolished by PKA phosphorylation

Héctor H. Valdivia Information

University

Position

___

Citations(all)

11710

Citations(since 2020)

2628

Cited By

9932

hIndex(all)

59

hIndex(since 2020)

29

i10Index(all)

120

i10Index(since 2020)

65

Email

University Profile Page

Google Scholar

Héctor H. Valdivia Skills & Research Interests

Cardiovascular Physiology and Pharmacology

Top articles of Héctor H. Valdivia

Title

Journal

Author(s)

Publication Date

Abstract 2237 Cryo-EM analysis of scorpion toxin binding to Ryanodine Receptors reveals sub-conductance that is abolished by PKA phosphorylation

Journal of Biological Chemistry

Omid Haji-Ghassemi

Filip Van Petegem

Hector Valdivia

Seby Chen

Kellie Woll

...

2024/3/1

Comparison of the structure-function of five newly members of the calcin family

International Journal of Biological Macromolecules

Xiaoyu Hua

Jinchi Yao

Xinyan Liu

Qing Liu

Yuchen Deng

...

2024/3/1

Development of algorithm for single channel baseline adjustment using asymmetric least squares smoothing methods

Biophysical Journal

Daniel J Zhu

Li Xiao

Jingjing Zheng

Carmen R Valdivia

Francisco Alvarado

...

2024/2/8

Cryo-EM reveals binding of ryanodine receptors to drugs that are associated with muscle weakness

Biophysical Journal

Steven Molinarolo

Carmen R Valdivia

Hector H Valdivia

Filip Van Petegem

2024/2/8

Phosphorylation of RyR2 simultaneously expands the dyad and rearranges the tetramers

Journal of General Physiology

Parisa Asghari

David RL Scriven

Saba Shahrasebi

Hector H Valdivia

Katherina M Alsina

...

2024/4/1

OpiCa1-PEG-PLGA nanomicelles antagonize acute heart failure induced by the cocktail of epinephrine and caffeine

Materials Today Bio

Jun Li

Fei Wang

Xinyan Liu

Zhixiao Yang

Xiaoyu Hua

...

2023/12/1

Sorcin promotes migration in cancer and regulates the EGF-dependent EGFR signaling pathways

Cellular and Molecular Life Sciences

Claudia Tito

Ilaria Genovese

Flavia Giamogante

Anna Benedetti

Selenia Miglietta

...

2023/8

Cryo-EM analysis of scorpion toxin binding to Ryanodine Receptors reveals subconductance that is abolished by PKA phosphorylation

Science Advances

Omid Haji-Ghassemi

Yu Seby Chen

Kellie Woll

Georgina B Gurrola

Carmen R Valdivia

...

2023/5/24

Cryo-EM investigation of the subconductance state of ryanodine receptor calcium release channels induced by scorpion toxins

Biophysical Journal

Filip Van Petegem

Omid Haji-Ghassemi

Yu Chen

Kellie Woll

Carmen R Valdivia

...

2023/2/10

The Effect of Acidic Residues on the Binding between Opicalcin1 and Ryanodine Receptor from the Structure–Functional Analysis

Journal of Natural Products

Jinchi Yao

Xiaoyu Hua

Wenjing Huo

Li Xiao

Yongfang Wang

...

2023/12/21

Region-specific distribution of transversal-axial tubule system organization underlies heterogeneity of calcium dynamics in the right atrium

American Journal of Physiology-Heart and Circulatory Physiology

Di Lang

Roman Y Medvedev

Lucas Ratajczyk

Jingjing Zheng

Xiaoyu Yuan

...

2022/2/1

A Missense Mutation in Ryanodine Receptor 2 Leads to Structural Remodeling of the Heart and Cardiac Arrhythmia in a Rabbit Model

Circulation

Jingjing Zheng

Holly Dooge

Hector Valdivia

Francisco Alvarado

2022/11/8

Molecular and Cellular Characterization of RyR2 Mutations Linked to Long-QT Syndrome

Circulation

Wenxuan Cai

Carmen R Valdivia

Songhua Li

Talia Booher

Jingjing Zheng

...

2022/11/8

Preserved cardiac performance and adrenergic response in a rabbit model with decreased ryanodine receptor 2 expression

Journal of molecular and cellular cardiology

Jingjing Zheng

Holly C Dooge

Marta Pérez-Hernández

Yan-Ting Zhao

Xi Chen

...

2022/6/1

Identifying features of cardiac disease phenotypes based on mechanical function in a catecholaminergic polymorphic ventricular tachycardia model

Frontiers in Bioengineering and Biotechnology

A Stempien

M Josvai

WJ de Lange

JJ Hernandez

J Notbohm

...

2022/5/10

Cardiac Excitation and Contraction: Region-specific distribution of transversal-axial tubule system organization underlies heterogeneity of calcium dynamics in the right atrium

American Journal of Physiology-Heart and Circulatory Physiology

Di Lang

Roman Y Medvedev

Lucas Ratajczyk

Jingjing Zheng

Xiaoyu Yuan

...

2022/2/2

Molecular and functional characterization of a novel mutation in the cardiac ryanodine receptor (RyR2) associated with long QT syndrome

The FEBS journal

Melissa C Miles

Michelle L Janket

Elizabeth DA Wheeler

Ansuman Chattopadhyay

Biswanath Majumder

...

2005/8

The V2475F CPVT1 mutation yields distinct RyR2 channel populations that differ in their responses to cytosolic Ca2+ and Mg2+

The Journal of Physiology

Abigail D Wilson

Jianshu Hu

Charalampos Sigalas

Elisa Venturi

Héctor H Valdivia

...

2021/12

Impaired binding to junctophilin-2 and nanostructural alteration in CPVT mutation

Circulation research

Liheng Yin

Alexandra Zahradnikova Jr

Riccardo Rizzetto

Simona Boncompagni

Camille Rabesahala de Meritens

...

2021/7/23

The Ca2+‐binding protein sorcin stimulates transcriptional activity of the unfolded protein response mediator ATF6

FEBS letters

Steven Z Parks

Tian Gao

Natalia Jimenez Awuapura

Joseph Ayathamattam

Pauline L Chabosseau

...

2021/7

See List of Professors in Héctor H. Valdivia University(University of Wisconsin-Madison)

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