Results 201 to 210 of about 2,786,049 (286)

Effects of atrial septal defects on the cardiac conduction system. [PDF]

World J Clin Cases
Kang JH, Wu HY, Long WJ.
europepmc   +1 more source

Soft Pneumatic Device Designed to Mimic the Periosteal Environment for Regulating the Fate of Mesenchymal Stem Cells

Advanced Healthcare Materials, EarlyView.
This study presents a custom‐made soft pneumatic device (SPD) that mimics complex mechanical forces and fluid flow to enhance in vitro cell differentiation. It shows that low mechanotransduction promotes MSC differentiation into osteoprogenitor cells, while high mechanotransduction causes structural disruptions and cell detachment, providing new ...
Gwang‐Bum Im, Jae Gyeong Lee, Hosub Lim, Jae‐Won Lee, Hyun Su Park, Yongju Kim, Nauman Asad, Hak‐Rin Kim, Jeong Jae Wie, Suk Ho Bhang   +9 more
wiley   +1 more source

Wait and trust: conservative management of bradyarrhythmias due to dengue infection: a case report. [PDF]

Eur Heart J Case Rep
Cortez M, López B, Angulo B, Palomino M, Mancha C.   +4 more
europepmc   +1 more source

Thermally Drawn Shape and Stiffness Programmable Fibers for Medical Devices

Advanced Healthcare Materials, EarlyView.
Thermal drawing technique is adapted to fabricate Shape Memory Polymer Fibers (SMPFs) with programmable stiffness and shape. Multilumen and multimaterial SMPFs are developed for innovative medical devices: stiffness adjustable catheters, body temperature softening neural interfaces, and shape programmable cochlear implants.
Jiwoo Choi, Qindong Zheng, Mohamed E. M. K. Abdelaziz, Thomas Dysli, Daniel Bautista‐Salinas, Andreas Leber, Shan Jiang, Jianan Zhang, Ali Anil Demircali, Jinshi Zhao, Yue Liu, Nick W. F. Linton, Fabien Sorin, Xiaoting Jia, Eric M. Yeatman, Guang‐Zhong Yang, Burak Temelkuran   +16 more
wiley   +1 more source

Reverse electrical remodelling after cardiac resynchronization therapy in a patient undergoing left bundle branch area pacing: a case report. [PDF]

Eur Heart J Case Rep
Rijks JHJ, Luermans J, Vernooy K.
europepmc   +1 more source

Advancing Chronic Wound Healing through Electrical Stimulation and Adipose‐Derived Stem Cells

Advanced Healthcare Materials, EarlyView.
Chronic cutaneous wounds represent significant challenges due to delayed healing and resistance to conventional treatments. This review explores the potential of combining adipose‐derived stem cells with electrical stimulation to enhance wound healing.
Qiuyue Peng, Yu Qian, Xinxin Xiao, Fengdi Gao, Guoqiang Ren, Cristian Pablo Pennisi   +5 more
wiley   +1 more source

Multipoint Left Ventricular Pacing as Alternative Approach in Cases of Biventricular Pacing Failure. [PDF]

J Clin Med
Antoniou CK, Chrysohoou C, Manolakou P, Tsiachris D, Kordalis A, Tsioufis K, Gatzoulis KA.   +6 more
europepmc   +1 more source

Engineered In Vitro Multi‐Cell Type Ventricle Model Generates Long‐Term Pulsatile Flow and Modulates Cardiac Output in Response to Cardioactive Drugs

Advanced Healthcare Materials, EarlyView.
This study presents an innovative in vitro model of a human left ventricle using biofunctionalized PDMS membranes and human iPSC‐derived cardiomyocytes. The engineered ventricle demonstrates stable, long‐term pulsatile flow, and physiological responses to cardioactive drugs.
Christoph Kuckelkorn, Ebru Aksoy, Natalija Stojanovic, Laila Oulahyane, Mira Ritter, Kurt Pfannkuche, Horst Fischer   +6 more
wiley   +1 more source

Myocardial ferroptosis may exacerbate the progression of atrial fibrillation through isolevuglandins. [PDF]

Eur J Med Res
Yue ZJ, Li XR, Shi Z, Li XW.
europepmc   +1 more source

3D Microtumors Representing Ovarian Cancer Minimal Residual Disease Respond to the Fatty Acid Oxidation Inhibitor Perhexiline

Advanced Healthcare Materials, EarlyView.
Minimal residual disease (MRD) leads to cancer relapse and poor survival in ovarian cancer. The lack of representative 3D models limits therapy development. The microfluidics‐based high throughput 3D microtumor platform described here generates clinically‐relevant MRD models. The 3D microtumors recapitulate the molecular signatures of MRD from patients.
Xingyun Yang, Mara Artibani, Yongcheng Jin, Aneesh Aggarwal, Yujia Zhang, Sandra Muñoz‐Galvan, Ellina Mikhailova, Lena Rai, Nobina Mukherjee, Ravinash Krishna Kumar, Ashwag Albukhari, Shaohua Ma, Linna Zhou, Ahmed Ashour Ahmed, Hagan Bayley   +14 more
wiley   +1 more source