Results 11 to 20 of about 271,195 (312)

The effect of the composition of fatty acids of Baltic fishes and frozen storage process on the antioxidant activity of aqueous extracts of rosemary and sage, as well as BHA and Endox [PDF]

Acta Ichthyologica et Piscatoria, 2003
Background. Natural antioxidants become increasingly important in fish processing and particularly in the preservation phase of fish raw materials. Some of them can protect lipids, containing essential unsaturated fatty acids.
G. Szczepanik, L. Stodolnik
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Effects of processing techniques on oxidative stability of Prunus pedunculatus seed oil

Grasas y Aceites, 2017
This paper investigated the effects of Prunus pedunculatus (P. pedunculatus) seed pre-treatment, including microwaving (M), roasting (R), steaming (S) and roasting plus steaming (RS) on crude oil quality in terms of yield, color change, fatty acid ...
J. Yan, M. M. Guo, Y. H. Shen, Y. Y. Wang, X. Luan, C. Li   +5 more
doaj   +1 more source

Lipid ion channels and the role of proteins [PDF]

, 2013
Synthetic lipid membranes in the absence of proteins can display quantized conduction events for ions that are virtually indistinguishable from those of protein channel. By indistinguishable we mean that one cannot decide based on the current trace alone
Heimburg, Thomas, Mosgaard, Lars D.
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The effects of different extraction methods on the physicochemical property and antioxidant activity of Amygdalus pedunculatus seed oil

Journal of Applied Botany and Food Quality, 2016
The oil extracted from Amygdalus pedunculatus (A. pedunculatus) seeds is rich in nutrients. The method of oil extraction is very crucial for preserving its nutrients. The objective of the present study was to compare A.
Jun Yan, Yehua Shen, Yingyao Wang, Xia Luan, Mimi Guo, Cong Li   +5 more
doaj   +1 more source

The role of surface charge in the interaction of nanoparticles with model pulmonary surfactants [PDF]

, 2018
Inhaled nanoparticles traveling through the airways are able to reach the respiratory zone of the lungs. In such event, the incoming particles first enter in contact with the liquid lining the alveolar epithelium, the pulmonary surfactant.
Berret, J. -F., Mousseau, F.
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Contribution of Molecular Structure to Self-Assembling and Biological Properties of Bifunctional Lipid-Like 4-(N-Alkylpyridinium)-1,4-Dihydropyridines

Pharmaceutics, 2019
The design of nanoparticle delivery materials possessing biological activities is an attractive strategy for the development of various therapies. In this study, 11 cationic amphiphilic 4-(N-alkylpyridinium)-1,4-dihydropyridine (1,4-DHP) derivatives ...
Martins Rucins, Pavels Dimitrijevs, Klavs Pajuste, Oksana Petrichenko, Ludmila Jackevica, Anita Gulbe, Signe Kibilda, Krisjanis Smits, Mara Plotniece, Dace Tirzite, Karlis Pajuste, Arkadij Sobolev, Janis Liepins, Ilona Domracheva, Aiva Plotniece   +14 more
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Shea butter (Vitellaria paradoxa) and Pentaclethra macrophylla oil as lipids in the formulation of Nanostructured lipid carriers

Scientific African, 2021
Natural lipids obtained from plant or animal sources have become very useful in drug delivery due to their better biocompatibility and lower in vivo toxicity compared to synthetic and semi-synthetic lipids.
Tolulope O. Ajala, Abraham Abraham, Cornelia M. Keck, Oluwatoyin A. Odeku, Taiwo O. Elufioye, James O. Olopade   +5 more
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Ltc1 is an ER-localized sterol transporter and a component of ER-mitochondria and ER-vacuole contacts. [PDF]

, 2015
Organelle contact sites perform fundamental functions in cells, including lipid and ion homeostasis, membrane dynamics, and signaling. Using a forward proteomics approach in yeast, we identified new ER-mitochondria and ER-vacuole contacts specified by an
Murley, Andrew, Nunnari, Jodi, Prinz, William A, Sarsam, Reta D, Toulmay, Alexandre, Yamada, Justin   +5 more
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Investigations on Cellular Uptake Mechanisms and Immunogenicity Profile of Novel Bio-Hybrid Nanovesicles

Pharmaceutics, 2022
In drug delivery, the development of nanovesicles that combine both synthetic and cellular components provides added biocompatibility and targeting specificity in comparison to conventional synthetic carriers such as liposomes.
Yi-Hsuan Ou, Jeremy Liang, Wei Heng Chng, Ram Pravin Kumar Muthuramalingam, Zi Xiu Ng, Choon Keong Lee, Yub Raj Neupane, Jia Ning Nicolette Yau, Sitong Zhang, Charles Kang Liang Lou, Chenyuan Huang, Jiong-Wei Wang, Giorgia Pastorin   +12 more
doaj   +1 more source

Synthesis and structural characterization of a mimetic membrane-anchored prion protein [PDF]

, 2006
During pathogenesis of transmissible spongiform encephalopathies (TSEs) an abnormal form (PrPSc) of the host encoded prion protein (PrPC) accumulates in insoluble fibrils and plaques. The two forms of PrP appear to have identical covalent structures, but
Andrew C. Gill, Ansari AA, Atvinder K. Rullay, Bertozzi CR, Blanch EW, Borchelt D, Caughey B, Caughey B, Caughey B, Caughey BW, Critchley P, David H. Crout, Eberl H, Ferris A, Georges C, Gill AC, Govaerts C, Haire LF, Harris DA, Hornemann S, Ian D. Sylvester, Imanpreet K. Bath, Kazlauskaite J, Kazlauskaite J, Kenyon GL, King SA, Kirby L, Klein TR, Kocienski PJ, Legname G, Matthew R. Hicks, Mui B, Nosjean O, Pan KM, Poss AJ, Safar J, Seddon AM, Shyng SL, Stahl N, Stahl N, Teresa J. T. Pinheiro, Whitesell JK, Wuthrich K, Zahn R, Zhang ZY   +44 more
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