Results 81 to 90 of about 154,979 (298)

Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic

Advanced Robotics Research, EarlyView.
Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang, Yu Dong, Yongsheng Du, Rui Gao, Lin Zhang, Fei Tong   +5 more
wiley   +1 more source

BBB opening in V3.

, 2013
A 3D Spoiled Gradient-Echo (SPGR) T1-weighted sequence was applied after intravenous (IV) injection of gadodiamide 1 h after sonication. Gadodiamide presence in the brain parenchyma is induced by BBB opening.
Yao-Sheng Tung (347676), Tobias Teichert (76469), Vincent P. Ferrera (347678), Fabrice Marquet (347674), Elisa E. Konofagou (347680)   +4 more
core   +1 more source

Cell‐Based Biohybrid Micro/Nanorobots for Biotherapy

Advanced Robotics Research, EarlyView.
This review systematically evaluates cell‐based biohybrid micro/nanorobots (CB‐BMRs), highlighting their cell selection criteria, fabrication strategies, and diverse actuation modes. Furthermore, it surveys the promising therapeutic applications of CB‐BMRs in targeted cancer, thrombosis, and inflammation treatments, while comprehensively discussing ...
Lin Wang, Chenlu Liu, Yu Zhao, Chuanhua Li, Xuyang Chen, Shixiao Ding, Lizhou Dai, Guokun Wang, Tianlong Li, Jiaxin Li, Xuejia Liu, Haocheng Wang   +11 more
wiley   +1 more source

Modulation of miR‐23b Wnt/β‐catenin Axis Strengthens Endothelial Barrier Properties

Advanced Science, EarlyView.
Early blood‐brain barrier (BBB) disruption contributes to stroke and CNS disease pathology. miR‐23b was identified as a regulator of BBB integrity in brain endothelial cells. Inhibition of miR‐23b enhanced barrier‐associated properties, promoted repair‐related signaling, and reduced BBB leakage in experimental stroke models, supporting further ...
Victor Anthony Martinez, Rose E. Presby, Sara Nakanishi, Pallavi Gaur, Ugur Akcan, Johannes Daugaard Krog, Iben Daugaard Krog, Lipi Das, David S. Johnson, Danny Jamoul, Douglas Jury, Brian Lawson, Jacob Körbelin, Lewis M. Brown, Vilas Menon, Dritan Agalliu, Irene Munk Pedersen   +16 more
wiley   +1 more source

Key epigenetic and signaling factors in the formation and maintenance of the blood-brain barrier

eLife
The blood-brain barrier (BBB) controls the movement of molecules into and out of the central nervous system (CNS). Since a functional BBB forms by mouse embryonic day E15.5, we reasoned that gene cohorts expressed in CNS endothelial cells (EC) at E13.5 ...
Jayanarayanan Sadanandan, Sithara Thomas, Iny Elizabeth Mathew, Zhen Huang, Spiros L Blackburn, Nitin Tandon, Hrishikesh Lokhande, Pierre D McCrea, Emery H Bresnick, Pramod K Dash, Devin W McBride, Arif Harmanci, Lalit K Ahirwar, Dania Jose, Ari C Dienel, Hussein A Zeineddine, Sungha Hong, Peeyush Kumar T   +17 more
doaj   +1 more source

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openaire   +1 more source

Contribuição para o desenvolvimento de um imunolipossoma com duplo direcionamento ativo para o tratamento de tumores cerebrais

, 2020
Dissertação de Mestrado Integrado em Medicina VeterináriaNa área da oncologia salientam-se semelhanças fisiopatológicas entre humanos e animais. A terapêutica nos tumores cerebrais representa um grande desafio, visto que, estes são caracterizados por um ...
Rita, Cristina Correia Costa
core  

Latina BBB-2 [PDF]

, 1994
Liburu aipatuaren izenburua: Latina BBB-2 Liburuaren egilea(k): Ana Lazkoz ...
Bilbao Telletxea, Gidor
core  

Gonadotropin‐Inhibitory Hormone (GnIH) and Its Receptor GPR147 Mediates Acute Stress‐Induced Activation of the Locus Coeruleus‐SAM Axis

Advanced Science, EarlyView.
ABSTRACT Gonadotropin‐inhibitory hormone (GnIH, also known as RFamide‐related peptide‐3, RFRP‐3) is a hypothalamic neuropeptide that regulates vertebrate reproduction via its receptor GPR147. Although GnIH is known to mediate stress‐induced reproductive suppression, its role in broader stress responses remains unclear.
Jiani Zhang, Hongyu Zhu, Wenqi Wang, Bingqian Shen, Yuanyuan Xin, Xingxing Song, Xuanyi Lu, Lixuan Li, Siting Chen, Xiaochen Zhang, Jialing Zeng, Haodong Zheng, Jianlong Lao, Ke Peng, Yixian Wei, Jiaming Zheng, Chuanhuo Hu, Xiaoye Wang, Xun Li   +18 more
wiley   +1 more source

BBB opening procedure overview.

, 2014
(A&B) Timeline of sonication experiment with subsequent MRI-based verification. Briefly, the animals are sonicated for two minutes using a 500-kHz focused ultrasound transducer following the systemic injection of microbubbles.
Yao-Sheng Tung (347676), Shih-Ying Wu (520477), Tobias Teichert (76469), Cherry Chen (520479), Fabrice Marquet (347674), Matthew Downs (520478), Shutao Wang (73361), Vincent Ferrera (520480), Elisa E. Konofagou (347680)   +8 more
core   +1 more source