Results 111 to 120 of about 448,712 (333)

Porous Coatings by Vapor Sublimation and Deposition for Molecular Channeling and Filtration in an Interstitial Fluid Microfiltration Device

open access: yesAdvanced Healthcare Materials, EarlyView.
A vapor‐based porous coating applied within nitinol tubes demonstrated complete suppression of cellular and tissue ingrowth, overcoming a major limitation of implantable interstitial fluid collection devices. Molecular channeling and diffusion are analyzed with probe molecules, showing reliable transport in vitro and in vivo. The coating also achieved >
Yu‐Ming Chang   +8 more
wiley   +1 more source

Subacute Toxicity of Brown Truffle (Terfezia claveryi) on Sprague-Dawley Rats

open access: yesThe Iraqi Journal of Veterinary Medicine, 2020
Brown truffle (Terfezia claveryi) is a wild fungi species collected and consumed by humans in Iraq, especially during the raining season, from February to April. However, the toxicological effects of this fungus have not been studied in humans.
Hiewa O. Dyary
doaj   +1 more source

Tissue compatibility of poly(hydroxypropylglutamate)-prazosin conjugates [PDF]

open access: yes, 1992
Biocompatibility of an injectable biodegradable drug delivery system for prazosin was investigated in Sprague-Dawley rats by histological studies after subcutaneous injection ofpoly(hydroxypropyl glutamate)-prazosin (PHPG-prazosin) conjugate particles ...
Anderson, James M.   +4 more
core   +2 more sources

Plasma‐Polymerized Nanoparticles Presenting Fibrillin‐1 Drive Rapid Re‐Endothelialization of Vascular Grafts

open access: yesAdvanced Healthcare Materials, EarlyView.
Commercial vascular grafts are made from ePTFE, a highly hydrophobic, foreign material that fails at a high rate in small‐diameter applications. Plasma polymer nanoparticles (PPN) are a versatile material functionalisation tool, used here to present fibrillin‐1 fragment PF8 on the graft surface.
Bob S. L. Lee   +9 more
wiley   +1 more source

Memory deficits in Sprague Dawley rats with spontaneous ventriculomegaly

open access: yesBrain and Behavior, 2020
Introduction Spontaneous ventriculomegaly has been observed in rats that were presumed normal. Because the external phenotype of these animals is unremarkable, they can be inadvertently included in behavioral experiments, despite the considerable ...
Hiram Luna‐Munguia   +3 more
doaj   +1 more source

Comparison of chemical profiles and effectiveness between Erxian decoction and mixtures of decoctions of its individual herbs : a novel approach for identification of the standard chemicals [PDF]

open access: yes, 2017
Acknowledgements This study was partially supported by grants from the Seed Funding Programme for Basic Research (Project Number 201211159146 and 201411159213), the University of Hong Kong.
Cheung, H. P.   +8 more
core   +1 more source

Infusible Extracellular Matrix Biomaterial Enhances Cell‐Specific Pro‐Repair Responses Following Acute Myocardial Infarction

open access: yesAdvanced Healthcare Materials, EarlyView.
We measure the cell‐specific responses of administering infusible ECM (iECM) in acute myocardial infarction (MI) across multiple timepoints. Using single‐nucleus RNA sequencing and spatial transcriptomics, we measure macrophage activation, fibroblast remodeling, increased vascular development, lymphangiogenesis, cardioprotection, and neurogenesis ...
Joshua M. Mesfin   +18 more
wiley   +1 more source

Skeletal Muscle Fatigue in Slow and Fast Muscles of Type 2 Diabetic Sprague Dawley Rats

open access: yesJournal of Rawalpindi Medical College, 2017
Background: To evaluate the effects of type 2 diabetes mellitus on fatigability of soleus (slow) and extensor digitorium longus (EDL) (fast) muscles of female Sprague Dawley rats.
Mehvish Ashfaq
doaj  

Catabolism of chylomicron triacylglycerol and cholesteryl ester in genetically obese rats

open access: yesJournal of Lipid Research, 1977
The catabolism of chylomicrons was investigated in genetically obese rats and their nonobese littermates, and was compared with catabolism in older Sprague–Dawley rats with body weights similar to the obese rats and their younger controls.
T G Redgrave
doaj   +1 more source

The phytocannabinoid, Δ(9) -tetrahydrocannabivarin, can act through 5-HT1 A receptors to produce antipsychotic effects [PDF]

open access: yes, 2015
Funded by: •GW Pharmaceuticals Acknowledgements: The authors wish to thank Mrs Lesley Stevenson for technical support and Dr John Raymond, Dr Keith Parker and Dr Ethan Russo for providing human 5-HT1A CHO cells.
Cascio, Maria Grazia   +4 more
core   +1 more source

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