Results 1 to 10 of about 12,344,862 (310)

Interaction between crgA and wc-1b in carotenoid synthesis in Blakeslea trispora [PDF]

open access: yesFrontiers in Bioengineering and Biotechnology
β-Carotene is an important pigment widely used in the food industry, and its large-scale production can be achieved using Blakeslea trispora. In B. trispora, CrgA is a key negative regulator of β-carotene synthesis, while Wc-1b is a photoreceptor whose ...
Youai Dai   +3 more
doaj   +2 more sources

Low and high responders to pharmacological doses of β-carotene: proportion in the population, mechanisms involved and consequences on β-carotene metabolism

open access: yesJournal of Lipid Research, 1998
The aim of this study was to assess the interindividual variability of chylomicron β-carotene response to a pharmacological load of β-carotene in the population, to identify the mechanisms responsible for this variability, and to evaluate its ...
Patrick Borel   +2 more
exaly   +3 more sources

Pancreatic Histological Changes in Adult Female Albino Rats Treated with Orlistat and the Possible Protective Role of B- carotene [PDF]

open access: yesThe Egyptian Journal of Histology, 2021
Background: Orlistat is a pancreatic lipase inhibitor licensed for obesity treatment. It is considered to be a safe drug for long term use but many adverse effects were observed such as pancreatitis. B-carotene is a precursor of vit.
Amira Ali   +3 more
doaj   +1 more source

NUTRITIONAL AND BIOLOGICAL STUDIES ON GREEN BARLEY LEAVES AS A SOURCE OF BETA CAROTENE [PDF]

open access: yesJournal of Food and Dairy Sciences, 2006
This study was carried out to evaluate green barley leaves (Giza 117) as a rich source of Beta carotene through feeding study to compare the bioavailability of barley leaves [Ll-carotene with synthetic B-carotene.
Badlaa Bessar.
doaj   +1 more source

Body Weight, Cholesterol Changes and Sub-Chronic Toxicity of Mice Treated with An Emulsion Product Rich in b-Carotene

open access: yesMCBS (Molecular and Cellular Biomedical Sciences), 2020
Background: One of the conditions for releasing standardized herbal medicines is the presence of pre-clinical testing that can be conducted with mice. Emulsion products with the main composition of pumpkin, red palm oil, and dragon fruit have high levels
Bohari Bohari   +2 more
doaj   +1 more source

Physicochemical Characteristics of Bun Made from Orange-Fleshed Sweet Potato Clones [PDF]

open access: yesBIO Web of Conferences, 2023
Sweet potato tubers are source of carbohydrates, vitamins, minerals, dietary fiber, beta-carotene, anthocyanins, and other phenolic components. Beta-carotene has been promoted because of its high antioxidant activity and health benefits.
Utomo Joko Susilo, Ginting Erliana
doaj   +1 more source

β-Carotene Increases Activity of Cytochrome P450 2E1 during Ethanol Consumption

open access: yesAntioxidants, 2022
One of the key routes through which ethanol induces oxidative stress appears to be the activation of cytochrome P450 2E1 at different levels of ethanol intake.
Cristian Sandoval   +4 more
doaj   +1 more source

Identification and assessment of alleles in the promoter of the Cyc‐B gene that modulate levels of β‐carotene in ripe tomato fruit

open access: yesThe Plant Genome, 2021
Novel diversity may be mined from databases and de novo sequencing, but functional characterization remains a limiting step to identifying new alleles. Classical breeding approaches augmented by marker‐assisted selection offer a means to rapidly assess ...
Caleb J. Orchard   +6 more
doaj   +1 more source

Ảnh hưởng của điều kiện chần (cà rốt) và tối ưu hóa thành phần nguyên liệu (cà rốt - táo - dưa leo) cho quá trình chế biến nước ép hỗn hợp

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2018
Nước ép cà rốt, hỗn hợp với táo và dưa leo, được xem là nước uống bổ dưỡng loại bỏ độc tố và thanh lọc cơ thể. Nghiên cứu này khảo sát ảnh hưởng của phương thức chần cà rốt (hơi nước nóng và microwave) trong thời gian 2, 4, 6 và 8 phút đến hàm lượng các ...
Nguyễn Minh Thủy   +2 more
doaj   +1 more source

Estádio de maturação dos frutos e fatores relacionados aos aspectos nutritivos e de textura da polpa de pequi (Caryocar brasiliense Camb.) Maturity stage of fruits and factors related to nutritive and texture characters of pequi (Caryocar brasiliense Camb.) pulp

open access: yesRevista Brasileira de Fruticultura, 2006
O experimento foi conduzido com o objetivo de obter informações sobre a influência do estádio de desenvolvimento do fruto (época de coleta) e do tipo de congelamento sobre os componentes nutricionais e de textura da polpa de pequi (Caryocar brasiliense ...
Maria Neudes Sousa de Oliveira   +5 more
doaj   +1 more source

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