Results 111 to 120 of about 5,083,312 (279)

Hydrogel‐Based Bioelectronics: From Therapy and Sensing to Neuromorphic Computation

FlexTech, EarlyView.
This review establishes a material–conduction–property–application framework connecting hydrogel chemistry and charge transport with therapy, sensing, closed‐loop feedback, and neuromorphic computation. ABSTRACT Bioelectronics establish bidirectional communication between living systems and electronic devices, providing an enabling platform for ...
Jianlong Hong, Jiaqi Lu, Yijun Hao, Ning Ren, Shuhan He, Haobo Qi, Jingfeng Xu, Chengkuo Lee   +7 more
wiley   +1 more source

Electrocardiographic Characteristics and SCN5A Mutations in Idiopathic Ventricular Fibrillation Associated With Early Repolarization

, 2011
Background— Recently, we and others reported that early repolarization (J wave) is associated with idiopathic ventricular fibrillation. However, its clinical and genetic characteristics are unclear.
Wataru Shimizu, Takeru Makiyama, Yuichiro Kawamura, Masaomi Chinushi, Satoki Fukae, Yuka Hayashi, Naofumi Takehara, Kazuki Okamura, Akihiko Nogami, Satomi Nagao, Yukio Hosaka, Masahito Sato, Yoshifusa Aizawa, Minoru Horie, Akinori Kimura, Ichiro Watanabe, Taisuke Ishikawa, Shiro Kamakura, Akinori Sato, Hirotaka Oda, Hiroshi Watanabe, Masaaki Okabe, Kimie Ohkubo, Hiro Kawata, Nobue Yagihara, Koji Maemura, Naomasa Makita   +26 more
core   +1 more source

Genetic Biomarkers in the Risk Assessment of Sudden Cardiac Events: A Personalized Approach

iNew Medicine, EarlyView.
Genetic insights into the risk assessment of sudden cardiac events. ABSTRACT Sudden cardiac events are the leading cause of death worldwide. Conventional risk stratification methods, which largely depend on clinical history, imaging, and electrocardiography, are usually inadequate for identifying high‐risk individuals, especially those without visible ...
Shrikant Verma, Sushma Verma, Mohammad Abbas, Tabrez Faruqui, Bashir Ahmad Mir, Farzana Mahdi   +5 more
wiley   +1 more source

Early Repolarization Syndrome

Journal of Arrhythmia, 2011
Recent studies reported the definitive association between electrocardiographic early repolarization (ER) patterns and idiopathic ventricular fibrillation, hence the term early repolarization syndrome (ERS). ERS is characterized by 1. baseline ER pattern recorded remote from VF episode, 2.
openaire   +1 more source

Early Repolarization in an Ambulatory Clinical Population

, 2011
Background— The significance of early repolarization, particularly regarding the morphology of the R-wave downslope, has come under question.
Euan Ashley, David Hadley, Abhimanyu Uberoi, Mintu P. Turakhia, Anthony Weinkopff, Nikhil A. Jain, Marco Perez, Victor Froelicher   +7 more
core   +1 more source

Optical Stimulation and Monitoring of the Peripheral Nervous System: Perspectives and Challenges Toward Clinical Translation

Laser &Photonics Reviews, EarlyView.
Optical neuromodulation with IR light allows stimulation of the PNS without the need for physical contact with the target nerve or without requiring any genetic modification. The clinical translation of this technique will pave the way to the development of neural interfaces for restoring sensory feedback in individuals with limb amputation.
Federica Piccirillo, Sarassunta Ucci, Anna Aliberti, Patrizio Vaiano, Alessia La Rocca, Francesca Angelone, Silvia Pascarella, Pellegrino Lippiello, Maria Concetta Miniaci, Giuseppe Prisco, Michela Russo, Francesco Amato, Deyanira Contartese, Milena Fini, Gianluca Giavaresi, Lucia Martini, Francesco Rosa, Cosimo Gentile, Emanuele Gruppioni, Armando Ricciardi, Andrea Cusano   +20 more
wiley   +1 more source

Early Repolarization Revisited

THE JOURNAL OF JAPAN SOCIETY FOR CLINICAL ANESTHESIA, 2011
早期再分極の主要所見であるJ波は2誘導以上においてJ点が基線より0.1mV以上，ST上昇は基線より0.1mV以上とされる．古くから知られておりこれまで予後は良好とみなされてきた．Brugada症候群が確立されるとこれとは異なり，J波を示す特発性心室細動が報告された．2008年に入り早期再分極と特発性心室細動または心臓突然死との関連がほぼ確定的になった．J波は一般集団の10%前後に見られ若い男性に多い．低体温，麻酔後，虚血，電解質異常などでも出現する．著明（>0.2mV）なもの，下壁誘導を中心に広範に見られるものなどは危険とされる．J波と心室細動の抑制にはイソプロテレノールやキニジンが有効である．
openaire   +2 more sources

Spatial Dispersion of Ventricular Repolarization in the Long QT Syndrome

, 2000
This chapter summarizes tfe experimental and clinical evidence supportting the role of dispersion of ventricular ...
SCHWARTZ, PETER, Napolitano C, PRIORI, SILVIA GIULIANA   +2 more
core  

Identification of sotalol-induced changes in repolarization with T wave area-based repolarization duration parameters

, 2003
In this study, we investigated the validity of T wave area-based parameters for the identification of drug-induced changes of repolarization. Based on electrocardiograms from 39 healthy patients, we computed the stability of repolarization measurements ...
Couderc, J-P, Morganroth, J, Zareba, W, Darpo, B, Sarapa, N, Moss, AJ   +5 more
core   +1 more source

AI‐Driven Rational Design of Nanotherapeutics for Pancreatic Ductal Adenocarcinoma

Medicinal Research Reviews, EarlyView.
ABSTRACT Pancreatic ductal adenocarcinoma (PDAC) remains a formidable malignancy characterized by late diagnosis, high recurrence rates, and pronounced chemoresistance. While nanoparticle‐based drug delivery systems (NDDS) offer theoretical advantages over conventional therapies, their clinical translation in PDAC has been severely limited.
Seohyun Choo, Kaeun Chae, Jueun Lee, Inseon Kim, Seunghun S. Lee   +4 more
wiley   +1 more source