Results 151 to 160 of about 1,269,390 (393)

Off‐The‐Shelf Multivalent Nanoconjugate Cancer Vaccine Rescues Host Immune Response against Melanoma

Advanced Materials, EarlyView.
A star‐shaped cross‐linked polyglutamate (StCl) nanocarrier delivers melanoma‐associated peptide antigens via redox‐responsive linkers, inducing lymph node‐targeted antigen presentation. The nanoconjugate activates dendritic cells, promotes effector T‐cell responses, and enables tumor regression even in humanized patient‐derived preclinical models ...
Liane IF Moura, Alessio Malfanti, Ana I Matos, Carina Peres, Ana Armiñán, Aroa Duro‐Castaño, Inmaculada Conejos‐Sánchez, María Medel, Snežana Đorđević, Paula Carrascosa, Bárbara Carreira, Rita C Acúrcio, Helena Xavier‐Ferreira, Alberto Hernández‐Barranco, Elena Castellano, Esther Roselló, José C. Machado, Héctor Peinado, María J. Vicent, Helena F. Florindo   +19 more
wiley   +1 more source

Autonomous Robotic Suction to Clear the Surgical Field for Hemostasis using Image-based Blood Flow Detection [PDF]

arXiv, 2020
Autonomous robotic surgery has seen significant progression over the last decade with the aims of reducing surgeon fatigue, improving procedural consistency, and perhaps one day take over surgery itself. However, automation has not been applied to the critical surgical task of controlling tissue and blood vessel bleeding--known as hemostasis.
arxiv  

Endothelin Receptor A Antagonism Attenuates Renal Medullary Blood Flow Impairment in Endotoxemic Pigs [PDF]

, 2011
BACKGROUND: Endothelin-1 is a potent endogenous vasoconstrictor that contributes to renal microcirculatory impairment during endotoxemia and sepsis. Here we investigated if the renal circulatory and metabolic effects of endothelin during endotoxemia are ...
A Andersson, A Andersson, A Andersson, A Chin, A Hemsen, A Oldner, A Oldner, A Oldner, Alf Sollevi, Andreas Andersson, B Levy, C Bohr, C Wu, D Nakano, E Weitzberg, Eddie Weitzberg, EP Silldorff, Hans Hjelmqvist, J Chen, J Chvojka, J Fenhammar, J Fenhammar, J Fenhammar, J Schildroth, Jakob Forestier, JF Pittet, JM Sasser, Johan Fenhammar, KW Kelley, M Wanecek, M Yanagisawa, ML Zeidel, N Nitescu, Niels Olsen Saraiva Câmara, R Frithiof, RG Evans, RG Evans, Robert Frithiof, RW Schrier, T Fukuroda, T Perreault, V Bugaj, V Kuklin   +42 more
core   +3 more sources

Effect of prostaglandin synthetase inhibitors on renal blood flow in the rat.

American Journal of Physiology, 1976
Using a small-diameter electromagnetic flow transducer, the effect on the autoregulation of renal blood flow (RBF) of two structurally different prostaglandin synthetase inhibitors, indomethacin, 4 mg/kg BW, and meclofenamate, 5 mg/kg BW, was studied in ...
W. Finn, W. Arendshorst
semanticscholar   +1 more source

Transforming Healthcare: Intelligent Wearable Sensors Empowered by Smart Materials and Artificial Intelligence

Advanced Materials, EarlyView.
Wearable sensors, empowered by AI and smart materials, revolutionize healthcare by enabling intelligent disease diagnosis, personalized therapy, and seamless health monitoring without disrupting daily life. This review explores cutting‐edge advancements in smart materials and AI‐driven technologies that empower wearable sensors for diagnostics and ...
Shuwen Chen, Shicheng Fan, Zheng Qiao, Zixiong Wu, Baobao Lin, Zhijie Li, Michael A. Riegler, Matthew Yu Heng Wong, Arve Opheim, Olga Korostynska, Kaare Magne Nielsen, Thomas Glott, Anne Catrine T. Martinsen, Vibeke H. Telle‐Hansen, Chwee Teck Lim   +14 more
wiley   +1 more source

A Prospective Study of Renal Blood Flow during Retrograde Intrarenal Surgery. [PDF]

J Clin Med, 2023
Balawender K.
europepmc   +1 more source

Organ‐On‐A‐Chip Platforms Created Through Buckled Microchannels of Porous Hydrogel Films

Advanced Materials Technologies, EarlyView.
This paper presents a culture platform that combines cononsolvency photopolymerization, which can introduce porous structures into hydrogels, with on‐chip microchannels formed by the buckling of thin films. Adaptable to a variety of swellable hydrogels, this method can provide platforms with tissue‐ and organ‐specific properties and functions, and ...
Riku Takahashi, Aya Tanaka, Tomoki Saito, Shinya Ohashi, Manabu Muto, Masumi Yamaguchi   +5 more
wiley   +1 more source

THE FILTRATION RATE, EFFECTIVE RENAL BLOOD FLOW, TUBULAR EXCRETORY MASS AND PHENOL RED CLEARANCE IN SPECIFIC TOXEMIA OF PREGANANCY 1 [PDF]

, 1942
Irwin Wellen, Catherine A. Welsh, Howard C. Taylor, Anna Rosenthal   +3 more
openalex   +1 more source

The Impact of Channel Geometry and Flow Regime on Endothelial Orientation and Morphology in Vessel‐on‐Chip

Advanced Materials Technologies, EarlyView.
This study explores how channel geometry and flow conditions affect blood and lymphatic endothelial cell (EC) orientation and morphology in vessel‐on‐chip (VoC) models. Application of various flow conditions results in very different cell morphology in channels with circular and rectangular cross‐section.
Mohammad Jouybar, Sophie van der Kallen, Sheen Sahebali, Carlijn Bouten, Jaap M.J. den Toonder   +4 more
wiley   +1 more source

Feasibility of Renal Blood Flow Measurement Using ⁶⁴Cu-ATSM PET/MRI: A Quantitative PET and MRI Study. [PDF]

Diagnostics (Basel), 2023
Nishikawa Y, Takahashi N, Nishikawa S, Shimamoto Y, Nishimori K, Kobayashi M, Kimura H, Tsujikawa T, Kasuno K, Mori T, Kiyono Y, Okazawa H, Iwano M.   +12 more
europepmc   +1 more source