Results 171 to 180 of about 265,011 (250)

Guideline on Stress Echocardiography - 2026. [PDF]

Arq Bras Cardiol
Camarozano AC, Spina SV, Souza JRM, Melo MDT, Frota DDCR, Barberato SH, Guimarães Filho FV, Acquatella H, Gimenes VML, Lowenstein JA, Pignatelli RH, Castillo JMD, Oliveira JLM, Abreu JS, Pretto JLCES, Shehadeh I, Felix ADS, Andrade MM, Sousa ACS, Otto MEB, Vilela AA, Fajardo PG, Baroncini LAV, Machado CV, Moreira FC, Hernández JMH, Alves MSL, Morhy SS, Lima MSM, Aguiar MOD, Mathias Junior W, Rocha LDSO, Sbano JCN, Vrandecic BALM, Roston F, Rabischoffsky A, Rolim JPE, Silva RABD, Rossi G, Staszko KF, Britt J, Vieira MLC.   +41 more
europepmc   +1 more source

Polydopamine Nanoparticle‐Mediated Precise Near‐Infrared Optical Stimulation for Cognitive Enhancement

Advanced Science, EarlyView.
Polydopamine nanoparticles enable a precise, non‐genetic, and transcranial neuromodulation strategy via near‐infrared photothermal stimulation. By activating TRPV1 channels, this approach specifically enhances hippocampal gamma oscillations, thereby rescuing spatial memory deficits in models of perioperative neurocognitive disorder.
Yan‐Bo Zhou, Qiong Xue, Su‐Xuan Hou, Ke‐Yao Zhang, Wei‐Tong Pan, Ting‐Ting Zeng, Yu‐Ge Wang, Daqing Ma, Chenguang Zhao, Pan‐Miao Liu, Jian‐Jun Yang   +10 more
wiley   +1 more source

[Comment on the article "Severe coronavirus-2 infection background for cardiovascular complications"]. [PDF]

Rev Med Inst Mex Seguro Soc
Flores-Carmona DN.
europepmc   +1 more source

A Dual‐Modal Wearable PPG Smartwatch with AI‐Enhanced Correction for High‐Accuracy and Continuous AF Burden Assessment

Advanced Science, EarlyView.
ABSTRACT Atrial fibrillation (AF) increases the risk of stroke and heart failure, yet accurate quantification of AF burden in daily life remains difficult. Although smartwatch photoplethysmography (PPG) supports continuous monitoring, complex rhythms and signal noise can impair burden estimation.
Song Zuo, Jinglei Wang, Xin Wang, Han Feng, Yize Zhao, Fadong Li, Shaobin Wei, Le Zhou, Zixu Zhao, Songjie Chen, Xiangyi Kong, Jue Wang, Liu He, Shijun Xia, Xin Li, Junmeng Zhang, Xiaoxia Liu, Xueyuan Guo, Ning Zhou, Songnan Li, Chenxi Jiang, Ribo Tang, Caihua Sang, Deyong Long, Xin Du, Jianzeng Dong, Wenwu Zhu, Changsheng Ma   +27 more
wiley   +1 more source

Open surgical repair of a loop-forming extracranial internal carotid artery aneurysm: a case report and literature review. [PDF]

J Vasc Bras
Ustunisik CT, Soydas OF, Yagci L, Arapi B, Balkanay OO, Göksedef D, Omeroglu SN.   +6 more
europepmc   +1 more source

PolyG Fibrils Coalesce Into Nuclear Ribbons That Engage Proteostasis Machinery in Neuronal Intranuclear Inclusion Disease

Advanced Science, EarlyView.
In NIID, expanded NOTCH2NLC repeats give rise to nuclear polyG inclusions. Tracer‐guided in situ cryo‐electron tomography enables cross‐scale structural analysis from mouse brain to native neuronal nuclei, revealing dense‐core/peripheral‐halo inclusions built from compact polyG ribbons.
Hui Dong, Yongcheng Pan, Zhiyao Tang, Yuxuan Yao, Guicong Zhang, Junpu Wang, Haonan Xiao, Yun Tian, Beisha Tang, Dan Li, Qiang Guo, Ruijun Tian, Qiong Liu, Cong Liu   +13 more
wiley   +1 more source

Methanol intoxication and acute kidney injury: pathophysiological mechanisms and therapeutic approaches. [PDF]

J Bras Nefrol
Nogueira GN, Teles CBM, Varão MVS, Costa AC, Ramos GML, Daher EF.   +5 more
europepmc   +1 more source

Immediate Growth Control in Response to Boiling Histotripsy is Prognostic for Intratumoral Immune Activation

Advanced Science, EarlyView.
Boiling Histrotripsy (BH), a mechanical form of focused ultrasound (FUS), allows for non‐invasive and non‐ionizing tissue destruction. Utilizing a BH treatment protocol that yielded bifurcating primary tumor growth responses, we found that immediate BH‐induced tumor growth control identifies tumors with acute reductions in antigen‐presenting cells (APC)
Lydia E. Kitelinger, Matthew R. DeWitt, Carly M. Van Wagoner, Claire A. Conarroe, Charles C. Funk, Aaron B. Streit, AeRyon Kim, Richard J. Price, Timothy N. J. Bullock   +8 more
wiley   +1 more source

Pulmonary embolism consensus. [PDF]

Arch Cardiol Mex
Quintana MA, Perea J, López-Ruiz A, Soto M, Castro M, Silva-Cortés R, Arias A, Rivera A, Álvarez M, Sanhueza P, Quispe Y, Tenezaca R, Costabel JP, Saavedra I, Colque R, Diez-Pérez I, Pérez G, Morejón P, Gan-Fernández K, Mogollón A, Cardona M, Ibarrola D, Villarreal R.   +22 more
europepmc   +1 more source

Aberrant GRP78 Phase Transition Sustains Endothelial IRE1α Signaling and Drives Blood–Brain Barrier Failure in Cerebral Amyloid Angiopathy

Advanced Science, EarlyView.
Vascular Aβ40 corrupts GRP78 phase behavior in brain endothelial cells, sustaining IRE1α–TRAF2–JNK signaling and driving apoptosis, tight junction loss, and blood–brain barrier failure in cerebral amyloid angiopathy. Pharmacological IRE1α inhibition restores vascular integrity, reduces leakage, and improves functional outcomes, revealing a targetable ...
Honglin Zheng, Qiang Li, Haiyang Luo, Yapei Yuan, Na Zhang, Yongting Lu, Suying Duan, Jieshi Zhong, Hang Zhang, Chenyang Liu, Yaochong Zhang, Wenzhuo Zhao, Yaxuan Song, Tuo Wang, Si Yan, Yapeng Li, Han Liu, Yuan Gao, Zongping Xia, Yuming Xu   +19 more
wiley   +1 more source