Results 131 to 140 of about 717,360 (306)

3D‐Nanoprinted Fluidically Steerable Soft Robotic Microcatheters

open access: yesAdvanced Robotics Research, EarlyView.
This work introduces a ∼3‐French (1 mm‐in‐diameter) soft robotic microcatheter fabricated by means of two‐photon direct laser writing. The 3D‐printed microcatheter enables remote, on‐demand steering via microfluidic actuation for guidewire‐free navigation of vascular networks as well as microcatheter‐mediated delivery of fluidic payloads to target ...
Bailey M. Felix   +17 more
wiley   +1 more source

Comparative Analysis of Biochemical Parameters Across Different Stages of Kidney Disease: From Early Kidney Disease to Dialysis-Dependent Renal Failure [PDF]

open access: yesپیاورد سلامت
Background and Aim: This study investigated the biochemical profiles of individuals with different stages of kidney disease, including those with kidney disease without hemodialysis, chronic kidney disease without hemodialysis, and individuals with renal
Nabeel Taher Jameel Alghanim   +4 more
doaj  

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

open access: yesAdvanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin   +3 more
wiley   +1 more source

Impact of creatinine clearance on helicobacter pylori eradication rate in patients with peptic ulcer disease [PDF]

open access: yes, 2015
Introduction. Gastrointestinal complaints are common in patients with kidney failure. The aim of this study was to investigate the effect of creatinine clearance on Helicobacter pylori (HP) eradication rate in patients with peptic ulcer disease ...
Alimadadi, M.   +6 more
core  

IL‐3 Modulates Microglia Polarization and Attenuates Neuroinflammation in Traumatic Brain Injury

open access: yesAdvanced Science, EarlyView.
IL‐3 recruits PRDX1 through IL‐3R to modulate the inflammatory response of microglia via the KEAP1‐NRF2‐HO‐1/NF‐κB pathway to attenuate neuroinflammation in traumatic brain injury. ABSTRACT Microglia play a crucial role in the progression of neuroinflammation following traumatic brain injury (TBI). Interleukin‐3 (IL‐3), a significant regulatory factor,
Nana Huang   +18 more
wiley   +1 more source

Tailoring Vascular‐Immune Homeostasis via Manganese‐DNA Complex‐Armed Immunogenic Extracellular Vesicles for Pancreatic Cancer Immunotherapy

open access: yesAdvanced Science, EarlyView.
This study demonstrates that Mn2⁺–tumor DNA complexes encapsulated in dendritic cell (DC)– derived immunogenic extracellular vesicles (EVDC@Mn‐DNA) act as a DC‐specific cGAS– STING activator. EVDC@Mn‐DNA treatment enhances intratumoral DC activation, improves tumor vascular function, promotes CD8⁺ T cell activity, and suppresses pancreatic tumor growth,
Xue Jiang   +13 more
wiley   +1 more source

Chronic heart failure and chronic kidney disease

open access: yesRomanian Medical Journal, 2016
Introduction. Renal dysfunction is one of the most common comorbidity of heart failure and may complicate its evolution. Aim. To analyze the frequency of chronic kidney disease in patients with decompensated chronic heart failure hospitalized in the Internal Medicine Clinic of the Clinical Emergency Hospital of Bucharest over a period of one year ...
openaire   +1 more source

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