Results 201 to 210 of about 1,201,671 (337)

Intravenous apoA-I/lecithin discs increase pre-β-HDL concentration in tissue fluid and stimulate reverse cholesterol transport in humans

open access: yesJournal of Lipid Research, 2001
The extent to which plasma HDL concentration regulates reverse cholesterol transport (RCT) is not known. The principal acceptors of unesterified cholesterol (UC) from cultured cells are small pre-β-HDL, which we have shown increase in plasma during ...
M.N. Nanjee   +6 more
doaj  

Studies on the lymph drainage of the accessory nasal sinuses [PDF]

open access: green, 1921
William V. Mullinr, Charles T. Ryder
openalex   +1 more source

Human Skin Models in Biophotonics: Materials, Methods, and Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
This review discusses how the optical properties of human skin can be replicated in human skin models. It describes the principles, materials, and techniques used to develop artificial skin for biophotonics research. Finally, the article highlights recent advances and shows how these models improve the study of light‐skin interactions without the need ...
Dardan Bajrami   +4 more
wiley   +1 more source

Intracellular movement of triacylglycerols in the intestine

open access: yesJournal of Lipid Research, 1998
The intestine can vary its triacylglycerol output rate depending on differing physiological conditions. The rate-limiting step in the complex process from fatty acid and monoacylglycerol entry to triacylglycerol export is unknown but suggested to be the ...
Charles M. Mansbach, II, Peter Nevin
doaj  

Printing and Rerouting of Elastic and Protease Responsive Shape Memory Hydrogel Filaments

open access: yesAdvanced Healthcare Materials, EarlyView.
A biofabrication strategy, Rerouting of Free‐Floating Suspended Hydrogel Filaments (REFRESH), is developed enabling the printing of highly elastic, reconfigurable protease‐responsive hydrogel filaments with shape memory properties. The filaments can be manually braided, knotted, and rerouted to create intricate cell‐laden 3D architectures, expanding ...
Philip Lifwergren   +10 more
wiley   +1 more source

The surface coat of chylomicrons: electron microscopy

open access: yesJournal of Lipid Research, 1968
Electron microscope studies were performed on thoracic duct lymph and on washed chylomicrons from dogs fed corn oil. High-resolution electron micrographs showed the presence of a surface coat that differed from the core material and did not resemble a ...
M.M. Salpeter, D.B. Zilversmit
doaj  

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

open access: yesAdvanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi   +4 more
wiley   +1 more source

Characteristics and prognosis of skip lymph node metastasis in gastric cancer: a retrospective study. [PDF]

open access: yesWorld J Surg Oncol
Lo KH   +7 more
europepmc   +1 more source

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