Results 71 to 80 of about 4,557 (217)

KẾT QUẢ NGHIÊN CỨU THÀNH PHẦN HÓA HỌC CỦA THÂN CÂY CỎ XƯỚC (ACHYRANTHES ASPERA. L)

Tạp chí Khoa học Đại học Cần Thơ, 2012
Trong quá trình nghiên cứu thành phần hóa học cho cây Cỏ xước, (Ngưu tất nam, Achyranthes aspera L., họ Rau dền, Amaranthaceae ), tiếp theo bài báo đã công bố trước đây khi khảo sát cây Cỏ xước thu hái ở Trà Vinh, chúng tôi tiến hành cô lập chất trên ...
Tôn Nữ Liên Hương, Nguyễn Minh Hiền, Trần Đình Luận   +2 more
doaj  

Immunometabolic and Spatiotemporal Control of Tissue‐Resident Memory T Cell Biology

Barrier Immunity, EarlyView.
Tissue‐resident memory T (TRM) cells in barrier tissues provide a frontline defense against invading pathogens. Immune (Signals 1–3) and nutrient (Signal 4) cues play an integral role in directing TRM formation and heterogeneity. The spatial and temporal organization of these signals establishes durable TRM cells across tissues, enabling diverse ...
Jana L. Raynor, Hongbo Chi
wiley   +1 more source

Increasing phospholipid biomimicry governs water permeability in droplet interface bilayers

Droplet, EarlyView.
Increasing phospholipid biomimicry in droplet interface bilayers alters how membranes respond to “membrane‐active molecules” such as cholesterol and niacin. This shows that membranes made using synthetic lipids can overestimate small‐molecule effects, highlighting the importance of using biomimetic lipid compositions to improve physiological relevance ...
Alejandro Forigua, Katherine S. Elvira
wiley   +1 more source

Contribution of Free Fatty Acids to Emulsion Building and Stability: Understanding the Mechanism From the Case Study of a Crude Red Palm Oil (Elaeis guineensis)—Based Emulsion Consumed in Africa and Known as Achu Soup/Sauce Jaune/Ncha

Food Chemistry International, EarlyView.
In an aqueous alkaline medium, fatty acids (from the hydrolysis of triglycerides or freely present in the oil) are ionised in order to form emulsifiers (carboxylates) which will physically stabilise the prepared emulsion. The higher the free fatty acids content of the oil and alkalinity of the solution, the higher will be the stability of the prepared ...
Ngoualem Kégah Franklin, Nguimbou Richard Marcel, Ndjouenkeu Robert, Asad Muhammad Khan   +3 more
wiley   +1 more source

Development and in vitro evaluation of chitosan nanoparticles encapsulating Phoenix dactylifera L. (Ajwah) seed extract with supporting in silico molecular docking analysis

Food Biomacromolecules, EarlyView.
Abstract This research describes the engineering of chitosan nanoparticles (CS NPs) via ionic gelation to encapsulate Ajwah seed extract (ASE), repurposing a plant waste product for its documented antioxidant and anticancer potential. Physicochemical analysis confirmed the formation of stable nanoparticles with hydrodynamic diameters between 152.3 and ...
Jailan E. Elhalawani, Amro Shetta, Wael Mamdouh   +2 more
wiley   +1 more source

Anti-Proliferative Activity of Triterpenoids and Sterols Isolated from Alstonia scholaris against Non-Small-Cell Lung Carcinoma Cells

Molecules, 2017
(1) Background: In China and South Asia, Alstonia scholaris (Apocynaceae) is an important medicinal plant that has been historically used in traditional ethnopharmacy to treat infectious diseases.
Chao-Min Wang, Shang-Jie Tsai, Yun-Lian Jhan, Kuei-Lin Yeh, Chang-Hung Chou   +4 more
doaj   +1 more source

Fluorescent light and sunlight radiations may improve rice bran oil colour and influence its oxidative stability and chemical composition

Food Biomacromolecules, EarlyView.
Abstract The influence of pretreatment of rice bran oil using fluorescent and sunlight radiations on its colour and their influence on its chemical composition and oxidative stability were assessed. Rice bran oil was stored under sunlight, fluorescent light and ambient conditions for 60 days. Oil samples were collected every 15 days for analysis.
Sab Sharon Mbape, Fabrice Tonfack Djikeng, Mallampalli Sri Lakshmi Karuna, Rachapudi Badari Narayana Prasad   +3 more
wiley   +1 more source

Quantitation of major compounds present in deodorizer distillates from fats and oils

Grasas y Aceites, 1995
Deodorizer distillates are valuable by-products of edible oil refining and can have a wide range of characteristics. The value and uses clearly depend on their composition.
M. V. Ruiz-Méndez, G. Márquez-Ruiz, M. C. Dobarganes   +2 more
doaj   +1 more source

Beeswax: Food and beyond

Food Biomacromolecules, EarlyView.
Abstract Honeybees (Apis mellifera L.) are an important class of insects that are the most beneficial in terms of economy. Beeswax is the second most important bee products after honey. Its commercial importance is due to its antimicrobial, antioxidant, anti‐inflammatory and antiseptic as well as regenerative properties.
Rajshri Naveen, Manickam Loganathan
wiley   +1 more source

Sterol side chain length and structure affect the clearance of chylomicron-like lipid emulsions in rats and mice

Journal of Lipid Research, 1998
In previous work we found that sterols such as cholesterol were essential for physiological plasma clearance of lipid emulsions mimicking the structure of mammalian triglyceride-rich lipoproteins.
Ian J. Martins, Catherine Vilchèze, B-C. Mortimer, Robert Bittman, Trevor G. Redgrave   +4 more
doaj   +1 more source