Results 51 to 60 of about 1,887,445 (277)

Spatially Controlled Embedded Bioprinting of Prevascularized Spheroids‐Containing Biopatch Enables Functional Skin Regeneration

Advanced Healthcare Materials, EarlyView.
A spatially controlled embedded bioprinting strategy enables precise engineering of prevascularized multicellular spheroids within skin‐derived dECM bioinks. Optimized spheroid size, composition, and spacing promote vascular maturation, paracrine signaling, and tissue integration, resulting in enhanced angiogenesis, blood perfusion, and functional skin
Minjun Ahn, Gyu Tae Park, Dongjun Lee, Sik Yoon, Sae‐Ock Oh, Jae Ho Kim, Byoung Soo Kim   +6 more
wiley   +1 more source

The effect of low dose ionizing radiation exposure on dynamic thiol-disulfide homeostasis and ischemia modified albumin levels: an observational study [PDF]

Revista Brasileira de Anestesiologia
Background: The primary objective of this study was to investigate the effect of low dose ionizing radiation exposure on thiol/disulfide homeostasis and ischemia modified albumin levels.
Sule Arıcan, Ramazan Dertli, Suleyman Baktik, Gulcin Hacibeyoglu, Atilla Erol, Sinan Oguzhan Ulukaya, Esra Goger, Özcan Erel   +7 more
doaj   +3 more sources

Ischemia modified albumin is a sensitive marker of myocardial ischemia after percutaneous coronary intervention

, 2003
Background— Ischemia modified albumin (IMA; Ischemia Technologies, Inc) blood levels rise in patients who develop ischemia during percutaneous coronary intervention (PCI).
Collinson, P.O., Sinha, M.K., Gaze, D.C., Kaski, J.C., Tippins, J.R.   +4 more
core   +1 more source

Near‐Infrared Light‐Activated Polydopamine Nanoparticles Conjugated With Transferrin Peptides for Enhanced Brain Accumulation

Advanced Healthcare Materials, EarlyView.
This study demonstrates that Tf‐PDA NPs combine a receptor‐mediated targeting with mild photothermal activation to enhance nanoparticle accumulation in the brain. NIR‐activated Tf‐PDA NPs increase BBB permeability to NPs in vitro and in vivo without inducing cytotoxicity or adverse immune responses.
Rafaela Ferrão, Susana Simões, Paulo Rodrigues‐Santos, Vitor Francisco, Akhilesh Rai, Lino Ferreira   +5 more
wiley   +1 more source

Ischemia modified albumin in experimental ovarian torsion with and without controlled reperfusion

Romanian Journal of Laboratory Medicine, 2019
Purpose: Ovarian torsion, being a gynecological emergency, requires to be rapidly diagnosed and treated with minimal consequences on ovarian function after the removal of torsion.
Lazăr Cornelia, Vozian Marin, Pantea Valeriana, Mișina Ana, Tagadiuc Olga   +4 more
doaj   +1 more source

Ischemia Modified Albumin in Normal Pregnancy and Preeclampsia

Hypertension in Pregnancy, 2008
Ischemia-modified albumin (IMA) has emerged as a new biomarker of myocardial ischemia. Currently, no information is available on maternal IMA levels during normal and complicated pregnancy. Preeclampsia is associated with ischemia and increased formation of free radicals in the placenta.
Bas B, van Rijn, Arie, Franx, J Marko, Sikkema, Herman J M, van Rijn, Hein W, Bruinse, Hieronymus A M, Voorbij   +5 more
openaire   +2 more sources

Comparison of ischemia-modified albumin levels in patients undergoing percutaneous coronary intervention for unstable angina pectoris with versus without coronary collaterals

, 2004
This study compared ischemia-modified albumin levels, a marker of ischemia in patients undergoing percutaneous coronary intervention. Ischemia-modified albumin levels were significantly lower in patients with collateral circulation compared with those ...
Vazquez-Rodriguez, J.M., Cosin-Sales, J., Aldama, G., Garrido, I.P., Gaze, D.C., Kaski, J.C., Calviño, R., Roy, D., Quiles, J.   +8 more
core   +1 more source

Comparison of baseline albumin, prealbumin, and ischemia-modified albumin levels according to treatment.

, 2022
Albumin, prealbumin, and ischemia-modified albumin levels were not significantly different in patients with concurrent treatment with cyclophosphamide or rituximab and in those without. The error bars present median and interquartile range.
Sang-Won Lee (193873), Jason Jungsik Song (4275898), Taejun Yoon (10273293), Yong-Beom Park (560297), Sung Soo Ahn (9033695)   +4 more
core   +1 more source

In Vivo Monitoring of Thrombo‐Inflammatory Biomarkers via Molecularly Imprinted Polymer‐Integrated Hydrogel Microneedles

Advanced Materials, EarlyView.
A wearable electrochemical microneedle patch integrates Prussian Blue redox transduction with molecularly imprinted polymer recognition for reagent‐free sampling and detection of thrombo‐inflammatory biomarkers in dermal interstitial fluid. The platform tracks thrombin and inflammatory cytokines with sensitive in vitro, ex vivo, and in vivo performance,
Mahmoud Ayman Saleh, Peyman GhavamiNejad, Arash Khorrami Jahromi, Sanjana Srikant, Sripadh Guptha Yedire, Fatemeh Keyvani, Roozbeh Siavash Moakhar, Sajad Shiekh, Mackenzie Graham, Joe Quadrilatero, Mahla Poudineh, Sara Mahshid   +11 more
wiley   +1 more source

The Influence of Usage of Tourniquet in Total Knee Arthroplasty on Serum Ischemia Modified Albumin Levels

Bezmiâlem Science, 2020
Objective:Ischaemia-modified albumin (IMA) has frequently been studied in recent years in ischaemia-based studies. In this study, IMA changes and postoperative pain were investigated in patients who underwent tourniquet and non-tourniquet knee ...
Sadettin ÇİFTÇİ, Ömer Faruk ERKOÇAK, Ahmet YILDIRIM, Esra PAYDAŞ HATAYSAL, Bahattin Kerem AYDIN   +4 more
doaj   +1 more source