Results 51 to 60 of about 13,982 (209)

Studies on Relation between Solubilities of Stigmasterol and Non-Stigmasterol prepared from Soysterol

Journal of Japan Oil Chemists' Society, 1963
Solubility measurement in organic solvents was applied on stigmasterol, non-stigmasterol and these mixtures. These results are given in tables and figures.Separation of stigmasterol from the sterols mixtures was found difficult by inoculation method.From these data, stigmasterol and non-stigmasterol showed a behavior like a solid solution in ...
SATO, Naotake, AKASHI, Takekazu
openaire   +2 more sources

Stigmasterol Alleviates Cutaneous Allergic Responses in Rodents [PDF]

BioMed Research International, 2018
The therapeutic potential of stigmasterol, a natural steroid alcohol with established immune-modulatory properties, was assessed on allergic cutaneous responses. We examined its suppressive effect on immunoglobulin E (IgE)-mediated active cutaneous anaphylaxis (ACA), compound 48/80 (C48/80)-induced pruritus, and irritant dermatitis induced by 12-O ...
Aaron O. Antwi, David D. Obiri, Newman Osafo, Leslie B. Essel, Arnold D. Forkuo, Clement Atobiga   +5 more
openaire   +2 more sources

The Chemical Structures, Neuroprotective Effects, Structure–Activity Relationships, and Applications of Flavonoids, Phenolic Acids, Terpenoids, and Sterols in Dandelion: A Review

Food Science &Nutrition, Volume 14, Issue 6, June 2026.
This review systematically summarizes the chemical structures and structure–activity relationships of key bioactive compounds in dandelion, including flavonoids, phenolic acids, terpenoids, and sterols. It highlights their neuroprotective mechanisms against neuroinflammation and oxidative stress, while outlining their promising dual applications in the
Hongye Li, Bingchan Qu, Jiasu Wu, Menghan Sun, Youlin Xue, Tiejing Li, Chang Tan, Shan Wang, Chong Ning, Chongting Guo   +9 more
wiley   +1 more source

Stigmasterol 900MHz 400MHz CDCl3 NMR data

, 2018
NMR data for Stigmasterol Contains: 1D: 1H,13C acquired at 400 MHz, as well as 1D: 1H,13C 2D: COSY, HSQC and HMBC acquired 900MHz in ...
Lankin, David, Pauli, Guido, Kim, Seon Beom, Chen, Shao Nong, Youn, Isoo, Simmler, Charlotte, Bisson, Jonathan   +6 more
core   +1 more source

Analysis of phytosterols encapsulated in pegylated liposomes

Scientific Reports
Dipalmitoylphosphatidylcholine (DPPC) lipids were encapsulated in PEGylated liposomes with free stigmasterol (ST), stigmasterol myristate (ME), and stigmasterol oleate (OE).
Joanna Igielska-Kalwat, Magdalena Rudzińska, Anna Grygier, Dominik Kmiecik, Katarzyna Cieślik-Boczula, Krzysztof Dwiecki, Wojciech Smułek   +6 more
doaj   +1 more source

Antimicrobial Activity of Crude Fractions of Gossypium barbadense Leaves and Isolation of Stigmasterol

Pharmaceutical Sciences and Research, 2023
Plants have been used in traditional medicine in different parts of the world to treat several diseases. Many studies have confirmed their medicinal values, which have led to the isolation and characterization of various potential drug candidates.
Maryam Saddiq, Ahmed Salisu, Kamaluddeen Kabir, Yusuf Hassan   +3 more
doaj   +1 more source

Phytochemicals in Asthma Management: Mechanism, Translational Gap and Clinical Integration

Phytochemicals in Food and Medicine, Volume 1, Issue 2, June 2026.
The phytochemicals including flavonoids, alkaloids, terpenoids, and saponins modulate inflammatory, oxidative, and immune pathways in asthma. It highlights their mechanisms of action, translational challenges, advanced formulation strategies, and emerging clinical potential as adjunct therapies for precision‐based asthma management.
Pulak Majumder, Trisita Majumder
wiley   +1 more source

Bio‐Insecticidal Efficacy of Phytochemicals in Acorus calamus Rhizome and Piper longum Plant Extracts as Green Alternatives to Synthetic Insecticides Against Tribolium castaneum

Phytochemicals in Food and Medicine, Volume 1, Issue 2, June 2026.
ABSTRACT To meet the increasing food demands of a growing global population, agricultural productivity must rise substantially. However, the excessive reliance on synthetic pesticides has resulted in the development of resistance among stored‐product insect pests, necessitating the search for sustainable and eco‐friendly alternatives. The present study
Poornachandrika Viswanathan, Monisha Chandran, Loganathan Manickam   +2 more
wiley   +1 more source

Control failure risk, resistance and enzymatic activity of neurotoxic insecticides in Brazilian populations of Leucoptera coffeella (Lepidoptera: Lyonetiidae)

Pest Management Science, Volume 82, Issue 6, Page 5757-5766, June 2026.
Bioassays of 36 Leucoptera coffeella populations revealed resistance to neurotoxic insecticides, control failures of ≤62.9% and enzyme activity variation, with particularly high GST and low AChE levels. Abstract Background Leucoptera coffeella is a key pest of coffee crops in Brazil, causing significant damage by mining coffee leaves.
Daianna P. Costa, Carlos G. da Cruz, Ryan F. S. e Silva, Liliane E. Visôtto, Jesús E. Gomez, Marisol Giraldo‐Jaramillo, Flávio L. Fernandes   +6 more
wiley   +1 more source

Advances in cholesterol and lipoproteins detection for healthcare: A review

VIEW, Volume 7, Issue 3, June 2026.
Cholesterol is one of the main biomarkers related to the development of cardiovascular diseases. Its detection still relies on traditional methods of analysis, such as gas and liquid chromatographies. Detection of free cholesterol in saliva with redox or enzymatic sensors or detection of lipoproteins in blood with aptamer sensors are currently the most
Jacopo Giaretta, Somayeh Fardindoost, Azadeh Abdi, Kaveh Yazdani, Longfei Yin, Syamak Farajikhah, Mina Hoorfar, Fariba Dehghani   +7 more
wiley   +1 more source