Results 21 to 30 of about 20,169 (226)

Stinging Nettle (Urtica dioica) Roots: The Power Underground—A Review

open access: yesPlants
Stinging nettle (Urtica dioica) is an herbaceous perennial plant native to Eurasia, wildly distributed throughout the temperate parts of the world. Although generally considered as a weed due to its fast growth and invasive capacity, stinging nettle is ...
Françoise Martz, Santeri Kankaanpää
doaj   +1 more source

A chromatographic method for detection of palm oil in butter [PDF]

open access: yesJournal of Food and Bioprocess Engineering, 2020
Replacement with the cheaper animal fats or vegetable oils is conventional in milk through direct incorporation or homogenization of skimmed milk with less expensive foreign fats.
Javad Feizy, Moslem Jahani
doaj  

Metabolism of β-sitosterol in man [PDF]

open access: yesJournal of Clinical Investigation, 1970
The metabolism of beta-sitosterol was compared to that of cholesterol in 12 patients. Sterol balance methods were supplemented by radiosterol studies, with the following results. (a) Plasma concentrations of beta-sitosterol ranged from 0.30 to 1.02 mg/100 ml plasma in patients on intakes of beta-sitosterol typical of the American diet.
G, Salen, E H, Ahrens, S M, Grundy
openaire   +2 more sources

Mechanism-based Enzyme Inactivators of Phytosterol Biosynthesis

open access: yesMolecules, 2004
Current progress on the mechanism and substrate recognition by sterol methyl transferase (SMT), the role of mechanism-based inactivators, other inhibitors of SMT action to probe catalysis and phytosterol synthesis is reported.
W. David Nes   +8 more
doaj   +1 more source

K for K (Kelor for anti-Kolesterol : Kajian Mengenai Konsumsi Daun Kelor sebagai Penghambat Sintesis Kolesterol dalam Upaya Pencegahan Batu Empedu)

open access: yesScripta Score Scientific Medical Journal, 2019
ABSTRAK   Kolesterol merupakan salah satu penyusun garam empedu. Peningkatan jumlah kolesterol yang berada dalam tubuh berpotensi menyebabkan penimbunan dan pengkristalan garam empedu menjadi batu empedu. Peningkatan kolesterol melebihi jumlah yang
Devita Anggraini   +2 more
doaj   +1 more source

Sitosterol Feeding [PDF]

open access: yesCirculation Research, 1958
Sitosterol has previously been shown to block cholesterol absorption in both animals and man. Its clinical effectiveness in reducing hypercholesteremia has been repeatedly demonstrated. For periods exceeding 4 years, large amounts of sitosterol have been given daily for maintaining reduction of serum cholesterol concentration.
R E, SHIPLEY   +3 more
openaire   +2 more sources

Emerging 2D Materials and Their Hybrid Nanostructures for Label‐Free Optical Biosensing: Recent Progress and Outlook

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights recent advances in label‐free optical biosensors based on 2D materials and rationally designed mixed‐dimensional nanohybrids, emphasizing their synergistic effects and novel functionalities. It also discusses multifunctional sensing platforms and the integration of machine learning for intelligent data analysis.
Xinyi Li, Yonghao Fu, Yuehe Lin, Dan Du
wiley   +1 more source

Regulatory effects of dietary sterols and bile acids on rat intestinal HMG CoA reductase

open access: yesJournal of Lipid Research, 1973
The specific activity (concentration) of microsomal HMG CoA reductase of intestinal crypt cells was studied in rats fed sterols and bile acids, either singly or in combination.
S. Shefer   +3 more
doaj   +1 more source

Structural and Functional Characterization of EXPO‐Derived Extracellular Vesicles in Plants

open access: yesAdvanced Science, EarlyView.
In this study, 3D electron tomography (ET), cryo‐ET, and immunogold transmission electron microscopy (TEM) are employed to characterize plant extracellular vesicles (EVs) under physiological conditions. EVs are classified into three distinct categories according to their size, content, and molecular‐marker profiles. Furthermore, Exo70E2‐positive medium
Jiayang Gao   +12 more
wiley   +1 more source

Phytosterol ester processing in the small intestine: impact on cholesterol availability for absorption and chylomicron cholesterol incorporation in healthy humans[S]

open access: yesJournal of Lipid Research, 2011
Phytosterols (plant sterols and stanols) can lower intestinal cholesterol absorption, but the complex dynamics of the lipid digestion process in the presence of phytosterol esters (PEs) are not fully understood.
Marie Josèphe Amiot   +9 more
doaj   +1 more source

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