Results 51 to 60 of about 66,520 (236)

Establishment and Optimization of an Experiment System for Flow Cytometry in Oil-Seed Camellia

open access: yesHorticulturae
Ploidy identification is a basic method for determining germplasm resources and for breeding new varieties of oil-seed camellia. In this study, flow cytometry and K-mer analysis were used to identify the ploidy of oil-seed camellia germplasms.
Ying Zhang   +7 more
doaj   +1 more source

\u3ci\u3eCamellia sinensis\u3c/I\u3e constituents: A Review of Oral Cancer Prevention [PDF]

open access: yes, 2007
Historically, Camellia sinensis (tea) is a plant that has been known to contain antioxidants. Antioxidants such as catechins have been demonstrated to be chemopreventive agents. This review aims to summarize recent findings on the anticancer properties
Krieger, Tatyana
core   +1 more source

Reduction of the formaldehyde content in leathers treated with formaldehyde resins by means of plant polyphenols [PDF]

open access: yes, 2017
Formaldehyde has applications in many industrial processes, including synthesis of resins and syntans to be used in the retanning process of leather. When resins are employed, they can hydrolyse, releasing formaldehyde.
Cuadros Domènech, Sara   +3 more
core   +2 more sources

Morphotypes of Ciborinia camelliae Kohn infecting camellias in Italy

open access: yesJournal of Plant Pathology, 2022
Ciborinia camelliae Kohn is the causal agent of camellia flower blight. The pathogen infects only flowers of camellias, causing serious damage to the plant. Seventy-one strains were collected from six Italian regions and were characterized at the phenotypic and genetic level.
Marco Saracchi   +7 more
openaire   +1 more source

Oleogels as Emerging Solid Fat Substitutes: Basic Characteristics, Preparation Strategies, and Food Applications

open access: yesFood Safety and Health, EarlyView.
This article reviews the basic characteristics, factors affecting properties of oleogels, and preparation methods of oleogels. Meanwhile, their applications in meat products, dairy products, baked goods, and delivering bioactive compounds are highly summarized.
Wenyuan Zhang   +6 more
wiley   +1 more source

Beyond Gut Modulation: A Critical Review of the Therapeutic Potential, Safety, and Clinical Prospects of Natural Polysaccharides for IBD

open access: yesFood Safety and Health, EarlyView.
In this review, we critically summarized the application of natural polysaccharides (NPs) for the treatment of IBD. This approach combines, in a unique way (right), the basic structure–activity relationships of NPs from different origins (left) with their multipronged mode of action, which involves modulation of the gut microbiota and other ...
Felix Danso   +3 more
wiley   +1 more source

Pollen morphology and leaf epidermal micromorphology of 10 species of sect. Tuberculata(Camellia L.)

open access: yesGuangxi Zhiwu
To provide research data for the phylogenetic evolution, classification and identification of plants in sect. Tuberculata of Camellia genus, 10 species of the section, leaf epidermal micromorphology and pollen morphology were observed by light microscope
YAN Chao1, XIAO Xu1, RAN Zhaohui1, LI Zhi1,2*
doaj   +1 more source

An overview of tea research in Tanzania - with special reference to the Southern Highlands. [PDF]

open access: yes, 1992
The history of tea development in Tanzania from the early part of this century to the present is summarised. Average yields of made tea from well managed estates in the Mufindi district have increased from around 600 kg ha-1 in the late 1950s to 3000 ...
Burgess, Paul J.   +3 more
core  

Foliar Flavonoids of Camellia Chrysantha (Theaceae) [PDF]

open access: yes, 1988
Foliar flavonoids of Camellia chrysantha consist of two flavone C-glycosides which have chromatographic and spectroscopic properties very similar to corymboside and isocorymboside.
Scogin, Rob
core   +2 more sources

Optimization of bioactive compounds extraction from Rosa canina L. pseudofruit through the action of two hydrolytic enzyme preparations

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKROUND The pseudo‐fruit of Rosa canina L. is a rich source of bioactive compounds with antioxidant, anti‐inflammatory, anti‐cancer, anti‐diabetic, anti‐aging, and antimicrobial activities. The aim of the present study is the optimization of a green process based on the action of two hydrolytic enzyme preparations, namely Pectinex® Ultra ...
Zafeiria Lemoni   +6 more
wiley   +1 more source

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