Results 141 to 150 of about 398,127 (404)

Bioengineering a Patient‐Derived Vascularized Lung Tumor‐on‐Chip Model to Decipher Immunomodulation by the Endothelium

open access: yesAdvanced Healthcare Materials, EarlyView.
Most in vitro cancer models lack cellular diversity, functional complexity, and clinical relevance. This work highlights the generation of an innovative dynamic tetraculture with autologous patient‐derived cells within a vascularized tumor‐on‐chip, as well as the recapitulation of endothelial anergy features induced by the tumor microenvironment ...
Christine Lansche   +16 more
wiley   +1 more source

Effectiveness of steam sterilization of reusable medical devices in primary and secondary care public hospitals in Nepal and factors associated with ineffective sterilization: A nation-wide cross-sectional study.

open access: yesPLoS ONE, 2019
BackgroundInadequate sterilization of reusable medical devices can lead to healthcare associated infections (HAIs) through person-to-person or environmental transmission of pathogens.
Gopal Panta   +4 more
doaj   +1 more source

Treatment of Sterility [PDF]

open access: yesThe American Journal of the Medical Sciences, 1894
n ...
openaire   +2 more sources

Liquid Crystalline Networks Hamper the Malignancy of Cancer Cells

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
Liquid Crystalline Networks are used as scaffolds for the growth of A375 melanoma cells demonstrating to affect their malignancy. Indeed, only by contact, these materials reduces cell proliferation and colony formation capacity, while increasing the number of senescent cells and promoting the mesenchymal to epithelial transition.
Daniele Martella   +9 more
wiley   +1 more source

405 nm light microbicidal efficacy on Treponema pallidum spiked in ex vivo human platelets

open access: yesScientific Reports
Pathogen reduction technologies using chemicals and or UV light have been demonstrated to improve the safety of ex vivo platelets from infectious diseases.
Oksana Yakovleva   +10 more
doaj   +1 more source

Study on γ Radiation Sterilization Process of Disposable Medical Protective Clothing

open access: yesJournal of Isotopes, 2021
The novel coronavirus pneumonia (NCP/Coronavirus disease 2020, COVID-19) outbreak in the world. The requirement of disposable medical protective clothing has been increasing sharply.
CUI Lei;GUO Lili;YIN Yuji;WANG Hongwei;WANG Guichao;GU Jun;ZHU Jun
doaj  

Optimizing sterilized logistics in hospitals [PDF]

open access: yes
This paper deals with the optimization of the flow of sterile instruments in hospital which takes place between the sterilization department and the operating theatre.
Klundert, Joris van de   +2 more
core   +1 more source

Synthetic Bilirubin‐Based Nanomedicine Protects Against Renal Ischemia/Reperfusion Injury Through Antioxidant and Immune‐Modulating Activity

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
BX‐001N, a polyethylene glycol‐conjugated bilirubin 3α nanoparticle, is the first GMP‐grade, synthetic bilirubin‐based nanomedicine. It effectively attenuates acute renal injury, facilitates subacute renal recovery, and suppresses chronic fibrosis after renal ischemia/reperfusion injury via anti‐oxidant and immune‐modulating activity.
Ji‐Jing Yan   +13 more
wiley   +1 more source

Smart Polymeric 3D Microscaffolds Hosting Spheroids for Neuronal Research via Quantum Metrology

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
Development of a platform consisting of 3D microscaffolds supporting 3D embryoid bodies for neuronal research. The polymeric scaffolds enable directed growth of neurites. This study shows nanodiamond‐based quantum sensors graft onto the polymer material, enabling quantum metrology experiments within the 3D neuronal model and thereby providing a ...
Beatriz N. L. Costa   +5 more
wiley   +1 more source

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