Results 151 to 160 of about 678,783 (270)

Developmental and Epileptic Encephalopathy due to Biallelic Pathogenic Variants in PIGM

Annals of Clinical and Translational Neurology, Volume 13, Issue 9, Page 1759-1771, September 2026.
ABSTRACT Objective PIGM encodes a critical enzyme in the glycosylphosphatidylinositol (GPI)‐anchor biosynthesis pathway. While promoter‐region mutations in PIGM have been associated with a relatively mild phenotype characterized by portal vein thrombosis and absence seizures, recent evidence suggests that coding‐region mutations result in a more severe
Júlia Sala‐Coromina, Anna Marcé‐Grau, Barbara Masotto, Marta Codina, Lamia BenJemaa, Yasmina Elaribi, Mónica Martinez‐Gallo, Roger Colobran, Angel Sanchez‐Montañez, Irene Valenzuela, Yoshiko Murakami, Alfons Macaya   +11 more
wiley   +1 more source

A Case of Premature Ventricular Contraction-Induced Cardiomyopathy. [PDF]

Cureus
Mazar M, Hingorany S.
europepmc   +1 more source

Dysregulation of Peripheral Blood B Cells and Natural Killer Cells Is Associated With Myocarditis in Idiopathic Inflammatory Myopathies

ACR Open Rheumatology, Volume 8, Issue 9, September 2026.
Objective Idiopathic inflammatory myopathies (IIMs), or myositis, are a group of systemic autoimmune diseases leading to proximal muscle weakness. Myocarditis is a major cause of adverse outcomes. Yet, we know very little about the underlying immunologic processes that are driving myocarditis in the context of IIMs. Methods We performed single‐cell RNA
Carolina Duque, Sylvie T. Rousseau, Zuzana Bologna, Monica R. Mugnier, Luigi Adamo, Julie J. Paik   +5 more
wiley   +1 more source

Premature Ventricular Contraction Location and Incident Heart Failure. [PDF]

JACC Clin Electrophysiol
Dewland TA, Rosenthal DG, Gerstenfeld EP, Scheinman MM, Alonso A, Soliman EZ, Chen LY, Siscovick DS, Sotoodehnia N, Gottdiener JS, Psaty BM, Heckbert SR, Stein PK, Marcus GM.   +13 more
europepmc   +1 more source

Left ventricular remodeling in premature ventricular contraction-induced cardiomyopathy: Effect of coupling intervals and atrioventricular dissociation. [PDF]

Heart Rhythm O2, 2023
Shoureshi P, Kabadi R, James N, Torrado JF, Airapetov S, Hundley W, Kaszala K, Ellenbogen KA, Tan AY, Huizar JF.   +9 more
europepmc   +1 more source

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

Advanced Functional Materials, Volume 36, Issue 75, 17 September 2026.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo, Mi Jeong Lee, Hyun Wook Kang, Seonhee Byeon, Soo‐Kyoung Choi, Nakwon Choi, Seung‐Woo Cho, Yoonhee Jin   +7 more
wiley   +1 more source

Premature ventricular contraction-mediated ventricular fibrillation: Clinical characteristics, application of machine-learning algorithm, and outcomes of catheter ablation-A case series. [PDF]

Heart Rhythm O2
Maan A, Stanton E, Greydanus M, Mann A, van de Leur R, Khalaph M, Sommer P, Chatterjee N, El Hamriti M.   +8 more
europepmc   +1 more source

Idiopathic premature ventricular contraction-triggered ventricular fibrillation: Subcutaneous implantable cardioverter-defibrillator (S-ICD) template matched ablation in the absence of inducible clinical premature ventricular contraction. [PDF]

HeartRhythm Case Rep, 2023
Mekala SR, Davis M, Srivathsan K.
europepmc   +1 more source

An Implantable Phototriggered Prodrug Depot Patch Enables Actively Programmable Drug Release for Post‐Myocardial Infarction Therapy

Advanced Science, Volume 13, Issue 51, 14 September 2026.
An implantable phototriggered prodrug depot patch (iPDP) is presented that enables actively programmable drug release post‐implantation. Covalently conjugated prodrug ensures minimal leakage; illumination parameters serve as a code to precisely control dose per release.
Haipeng Lu, Kaicheng Deng, Zhang Zhang, Qirui Wang, Weijing Gao, Liyin Shen, Lei Zhang, Wenting Hu, Yang Zhu, Zhengwei Mao, Tanchen Ren   +10 more
wiley   +1 more source

1:1 Tachycardia initiated by a premature ventricular contraction: The curious appeal of the peel. [PDF]

HeartRhythm Case Rep, 2023
Cerna L, Gabr M, Goyal A, Varrias D, Guttenplan N.   +4 more
europepmc   +1 more source