Results 121 to 130 of about 14,061 (248)

Extraction of Phospholipids From Crude Rapeseed Oil by n‐Hexane/Alcohol System: Effects of Solvent Composition on Extraction Performance and Oil Quality

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Integrated analysis of extraction performance, phospholipid composition, oil quality, and multivariate relationships in green phospholipid recovery from crude rapeseed oil. ABSTRACT Rapeseed oil contains endogenous phospholipids (PLs) and other minor bioactive components, but conventional PL extraction methods commonly rely on chloroform‐based solvent ...
Fangcheng Shao   +5 more
wiley   +1 more source

Preliminary qualitative screening for cancer chemopreventive agents in Telfairia occidentalis Hook.f., Gnetum africanum Welw., Gongronema latifolium Benth. and Ocimum gratissimum L. from Nigeria [PDF]

open access: yes, 2009
The leaves of four plant foods commonly consumed in Nigeria namely Gnetum africanum (Igbo name: Ukazi), Gongronema latifolium (Igbo name: Utazi), Telfairia occidentalis (Igbo name: Ugu), Ocimum gratissimum (Igbo name: Nchoanwu), were each screened for ...
Iweala, E. E. J.
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Phytochemical Composition, Health Benefits, Functional Properties, and Food Applications of Pumpkin Seeds

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Pumpkin seeds (Cucurbita spp.) are rich in bioactive compounds including proteins, unsaturated fatty acids, dietary fiber, vitamins (E and B‐complex), minerals (zinc, magnesium, iron), and phytochemicals such as phenolics, flavonoids, and phytosterols.
Messenbet Geremew Kassa   +1 more
wiley   +1 more source

Optimization of supercritical fluid extraction of phytosterol from roselle seeds with a central composite design model. [PDF]

open access: yes, 2010
Recovery of phytosterol from roselle (Hibiscus sabdariffa L.) seeds via supercritical carbon dioxide extraction modified with ethanol was investigated at pressures of 200–400 bar, temperatures from 40 to 80 ◦C and at supercritical fluid flow rates from ...
Che Man , Yaakob   +4 more
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Temperature‐Assisted Crystallization of Mustard Oil for Erucic Acid Reduction and Its Impact on Phenolic Compounds, Sterols and Oxidative Quality of Oil During Ambient Storage

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Erucic acid (EA) content of mustard oil (MO) was decreased to < 2% level using temperature‐assisted crystallization with no effect on free fatty acids (FFAs), peroxide value (PV), and color of MO and its olein and stearin variant. Olein was rich in phenolic compounds and had higher antioxidant capacity than MO and stearin.
Muhammad Abdul Rahim   +4 more
wiley   +1 more source

Modeling of Dolichol Mass Spectra Isotopic Envelopes as a Tool to Monitor Isoprenoid Biosynthesis1 [PDF]

open access: yes, 2017
The cooperation of the mevalonate (MVA) and methylerythritol phosphate (MEP) pathways, operating in parallel in plants to generate isoprenoid precursors, has been studied extensively. Elucidation of the isoprenoid metabolic pathways is indispensable for
Chojnacki, Tadeusz   +11 more
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The barley–malt–beer chain: A process and food safety approach

open access: yesJSFA reports, Volume 6, Issue 5, Page 144-159, May 2026.
Abstract This review addresses the current state of knowledge on the barley–malt–beer chain and its main physical, chemical, and microbiological contaminants, with particular emphasis on spoilage microorganisms and their toxic metabolites. The barley–malt–beer production chain represents a mature and globally relevant agro‐industrial sector that ...
José Gómez‐Espinoza   +5 more
wiley   +1 more source

Characterization of Three Portuguese Varietal Olive Oils Based on Fatty Acids, Triacylglycerols, Phytosterols and Vitamin E Profiles: Application of Chemometrics [PDF]

open access: yes, 2010
In Portugal, olive oil production is considered an ancient activity, where old olive groves can still be observed. In the last few years monovarietal groves seem to be increasing, though some disadvantages, such as the susceptibility to insects and ...
Amaral, Joana S.   +2 more
core  

From flower buds to bolls: how cotton reproductive structures shape boll weevil development, reproduction and survival

open access: yesPest Management Science, Volume 82, Issue 5, Page 4576-4584, May 2026.
Female boll weevils feeding on flower buds promote reproduction regardless of their immature diet, whereas boll feeding increases lipid reserves and lifespan, revealing a nutrition‐driven trade‐off that sustains survival and reproduction in tropical boll weevil populations.
Roberta Ramos Coelho   +5 more
wiley   +1 more source

Innovative γ‐Oryzanol and KC2 Based Lipid Nanoparticles: OryKL Platform Provides Safe and Efficient In Vivo mRNA Delivery

open access: yesSmall, Volume 22, Issue 26, 8 May 2026.
Identified through multi‐stage selection process, a formulation combining γ‐oryzanol and DLin‐KC2‐DMA, termed as OryKL, demonstrates unique nano‐structural features, highly efficient mRNA transfection and functional integrity during long‐term storage, enables broad biodistribution and distinct cell tropism following intravenous administration with no ...
Pengkai Shi   +12 more
wiley   +1 more source

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