Results 41 to 50 of about 429,183 (289)

Rotator cuff tear

, 2017
Pathogenesis, evaluation and treatment of rotator cuff ...
CANDELA, VITTORIO, BERNETTI, ANDREA, DELLA ROCCA, Carlo, FATTORINI, Fabrizio, PAOLONI, Marco, CARBONE, STEFANO, ALBINO, PAOLO, ALVITI, FEDERICA, CONTI, Marco, PASSARETTI, DANIELE, ARCERI, VALERIO, SANTILLI, VALTER, GUMINA, STEFANO, DI SANTE, LUCA   +13 more
core   +1 more source

Matrix Stiffness Orchestrates Mesenchymal Stem Cell Lineage Commitment Toward Osteogenesis and Adipogenesis Through the PIEZO1/SP1/STC2 Axis

Advanced Science, EarlyView.
Matrix stiffness directs mesenchymal stem cell lineage commitment through PIEZO1‐dependent activation of the SP1/STC2 pathway. Stiff matrices favor osteogenesis and suppress adipogenesis, whereas the loss of PIEZO1 function impairs early bone formation. STC2 retains lineage‐regulatory activity even when PIEZO1 is inactive.
Shuo Zhang, Siteng Li, Wenzhong Chen, Qingcheng Song, Haiyue Zhao, Peng Wang, Yiran Zhang, Wenquan Liang, Shaowei Zheng, Juan Wang, Wei Chen, Yanbin Zhu, Yingze Zhang   +12 more
wiley   +1 more source

The experience with the use of a subacromial balloon in the treatment of patients with large, massive, irreparable rotator cuff tears [PDF]

Клиническая практика, 2020
Background. Large, massive irreparable rotator cuff tears lead to a significant decrease in the function of the shoulder joint together with the development of a pronounced pain syndrome.
Мaksim F. Lazko, Alexey P. Prizov, Fedor L. Lazko, Evgeny A. Beliak, Ivan G. Maglaperidze, Aleksandr V. Kyznetsov, Alexander A. Akhpashev   +6 more
doaj   +1 more source

Increased Disarray of Extracellular Matrix Collagen‐I Fiber Network and Compromised Biomechanics in Aortae From Marfan‐Syndrome Mice Assessed Through Combined Opto‐Biomechatronics

Advanced Science, EarlyView.
Combined structure‐function assessment in aortic rings from Marfan mice using MechaMorph Opto‐Biomechatronics technology relates increased elasticity (stiffness) and dynamic viscosity and less ordered extracellular matrix 3D‐structure (collagen) as potential causes for impaired Windkessel function and compromised haemodynamics in Marfan's syndrome ...
Dominik Schneidereit, Anika Nagel, Vanessa I. T. Zwaans, Laureen Schurr, Jonas Ahr, Michael Haug, Anna Piluso, Alexandra Sporkova, Matthias Karck, Andreas H. Wagner, Oliver Friedrich   +10 more
wiley   +1 more source

Hydrogel Development for Rotator Cuff Repair

Frontiers in Bioengineering and Biotechnology, 2022
Rotator cuff tears (RCTs) are common in shoulder disease and disability. Despite significant advances in surgical repair techniques, 20–70% of patients still have postoperative rotator cuff dysfunction.
Zhengyu Xu, Yifei Fang, Yao Chen, Yushuang Zhao, Wei Wei, Wei Wei, Chong Teng   +6 more
doaj   +1 more source

Single‐Nucleus Atlas of Spinal Sarcopenia Patients Reveals Disruption of Quiescent and Regenerative Satellite Cell Niches in Fatty‐Infiltrated Muscle

Advanced Science, EarlyView.
Mechanisms of Fatty Infiltration and Muscle Degeneration. Clinical metadata identified intramuscular fat accumulation as an independent driver of muscle mass decline. Single‐nucleus RNA sequencing of spinal sarcopenia muscle revealed adipogenic reprogramming of fibro‐adipogenic progenitors, satellite‐cell niche disruption, and elevated levels of the ...
Wenkai Wu, Renxian Wang, Dingding Wang, Quanzhong Ren, Ling Wang, Fangfang Duan, Guihe Yang, Ruixuan Yu, Yi Wang, Yingyu Zhang, Zetong Zang, Chuqi Li, Weijia Liu, Wenshuang Zhang, Yi Yuan, Zitong Cheng, Xiaoguang Cheng, Junbo Liang, Yajun Liu   +18 more
wiley   +1 more source

Full-thickness bilateral rotator cuff tears as a result of a bench-pressing accident: case report and literature review of treatment of bilateral rotator cuff tears [PDF]

, 2023
Rotator cuff injuries are frequent pathologies presenting to orthopedic surgeons. These injuries especially occur among older adults due to intrinsic or extrinsic degeneration.
Ismael, Lina, Khan, Hayat, Alrashedan, Bandar S., Bandar S. Alrashedan, Abdullah Alzahrani, Alzahrani, Abdullah, Lina Ismael, Hamad T. Al-Johani, Hayat Khan, Al-Johani, Hamad T.   +9 more
core   +1 more source

A Hypothalamic Oxytocinergic–Sympathetic Axis Couples Anxiety Dysregulation With Impaired Tendon–Bone Repair

Advanced Science, EarlyView.
RCI is associated with functional suppression of oxytocinergic neurons in the PVN. Reduced PVNOXT neuronal activity contributes to altered sympathetic regulation involving the IML–sympathetic chain pathway, accompanied by changes in norepinephrine signaling at the BTI.
Liyang Wan, Tingmo Huang, Liyue Zeng, Ruixue Du, Hengshuo Zhang, Shen Liu, Tao Zhang, Jianzhong Hu, Hongbin Lu   +8 more
wiley   +1 more source

Role of ultrasound and MRI in the evaluation of postoperative rotator cuff

Journal of Ultrasonography, 2023
Rotator cuff tears are common shoulder injuries in patients above 40 years of age, causing pain, disability, and reduced quality of life. Most recurrent rotator cuff tears happen within three months.
Sahu Amit Kumar, Moran Erin Kathleen, Gandikota Girish   +2 more
doaj   +1 more source

Biologics and stem cell-based therapies for rotator cuff repair. [PDF]

, 2018
The rotator cuff is composed of several distinct muscles and tendons that function in concert to coordinate shoulder motion. Injuries to these tendons frequently result in permanent dysfunction and persistent pain.
Spencer T. Bianco, Galatz, Leesa M., Leesa M. Galatz, Bianco, Spencer T., Helen L. Moser, Moser, Helen L., Alice H. Huang, Huang, Alice H.   +7 more
core   +1 more source