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Showing 1345 to 1356 of 1356 entries
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HS-SPME and GC/MS volatile component analysis of Yinghong No. 9 dark tea during the pile fermentation process.

Food chemistry

Zhang W, Cao J, Li Z, Li Q, Lai X, Sun L, Chen R, Wen S, Sun S, Lai Z.
PMID: 33866239
Food Chem. 2021 Apr 02;357:129654. doi: 10.1016/j.foodchem.2021.129654. Epub 2021 Apr 02.

Each type of tea has a unique volatile profile due to its variety, processing technologies and origin. Using HS-SPME and GC/MS, we analyzed the changes of volatile components in cultivar Yinghong No. 9 during pile-fermentation every 10 days. A...

Evaluation of Terpenes' Degradation Rates by Rumen Fluid of Adapted and Non-adapted Animals.

Natural products and bioprospecting

Poulopoulou I, Hadjigeorgiou I.
PMID: 33226580
Nat Prod Bioprospect. 2021 Jun;11(3):307-313. doi: 10.1007/s13659-020-00289-3. Epub 2020 Nov 23.

The aim of the present study was to evaluate terpenes degradation rate in the rumen fluid from adapted and non-adapted animals. Four castrated healthy animals, two rams and two bucks, were used. Animals were daily orally dosed for 2...

Potential Application of Essential Oils for Mitigation of .

Frontiers in nutrition

Yousefi M, Khorshidian N, Hosseini H.
PMID: 33330578
Front Nutr. 2020 Nov 24;7:577287. doi: 10.3389/fnut.2020.577287. eCollection 2020.

One of the most important challenges in the food industry is to provide healthy and safe food. Therefore, it is not possible to achieve this without different processes and the use of various additives. In order to improve safety...

Acanthospermum hispidum DC: An Updated Review on Phytochemistry and Biological Activities.

Mini reviews in medicinal chemistry

Dos Santos ECF, Machado JCB, Ferreira MRA, Soares LAL.
PMID: 34517800
Mini Rev Med Chem. 2021 Sep 12; doi: 10.2174/1389557521666210913115651. Epub 2021 Sep 12.

BACKGROUND: Acanthospermum hispidum DC is a medicinal plant present in America, Africa, Australia, India, Hawaii, and Brazil. In Brazil, the species is used in the treatment of gastrointestinal, respiratory disorders and has expectorant action. In the literature there are...

Recent Advances in Antioxidant Polymers: From Sustainable and Natural Monomers to Synthesis and Applications.

Polymers

Maraveas C, Bayer IS, Bartzanas T.
PMID: 34372069
Polymers (Basel). 2021 Jul 27;13(15). doi: 10.3390/polym13152465.

Advances in technology have led to the production of sustainable antioxidants and natural monomers for food packaging and targeted drug delivery applications. Of particular importance is the synthesis of lignin polymers, and graft polymers, dopamine, and polydopamine, inulin, quercetin,...

Fresh Basil Infusion: Effect of Sous-Vide Heat Treatment on Their Volatile Composition Profile, Sensory Profile, and Color.

Molecules (Basel, Switzerland)

Głuchowski A, Czarniecka-Skubina E, Tambor K, Jariené E.
PMID: 35011238
Molecules. 2021 Dec 21;27(1). doi: 10.3390/molecules27010005.

Herbs, including basil, are used to enhance the flavor of food products around the world. Its potential is influenced by the quality of fresh herbs and processing practices, wherein conditions of heat treatment play an important role. The aim...

Monomers and Macromolecular Materials from Renewable Resources: State of the Art and Perspectives.

Molecules (Basel, Switzerland)

Gandini A, M Lacerda T.
PMID: 35011391
Molecules. 2021 Dec 28;27(1). doi: 10.3390/molecules27010159.

A progressively increasing concern about the environmental impacts of the whole polymer industry has boosted the design of less aggressive technologies that allow for the maximum use of carbon atoms, and reduced dependence on the fossil platform. Progresses related...

Terpenoid Hydrazones as Biomembrane Penetration Enhancers: FT-IR Spectroscopy and Fluorescence Probe Studies.

Molecules (Basel, Switzerland)

Nesterkina M, Smola S, Rusakova N, Kravchenko I.
PMID: 35011438
Molecules. 2021 Dec 29;27(1). doi: 10.3390/molecules27010206.

Hydrazones based on mono- and bicyclic terpenoids (verbenone, menthone and carvone) have been investigated in vitro as potential biomembrane penetration enhancers. In this regard, liposomes composed of lecithin or cardiolipin as phospholipid phase components with incorporated fluorescence probes have...

Transcriptional Responses and GCMS Analysis for the Biosynthesis of Pyrethrins and Volatile Terpenes in .

International journal of molecular sciences

Zeng T, Li JW, Zhou L, Xu ZZ, Li JJ, Hu H, Luo J, Zheng RR, Wang YY, Wang CY.
PMID: 34884809
Int J Mol Sci. 2021 Nov 30;22(23). doi: 10.3390/ijms222313005.

Natural pyrethrins have been widely used as natural pesticides due to their low mammalian toxicity and environmental friendliness. Previous studies have mainly focused on

Epidermis-Specific Metabolic Engineering of Sesquiterpene Formation in Tomato Affects the Performance of Potato Aphid .

Frontiers in plant science

Wang F, Park YL, Gutensohn M.
PMID: 35003184
Front Plant Sci. 2021 Dec 22;12:793313. doi: 10.3389/fpls.2021.793313. eCollection 2021.

Tomato produces a number of terpenes in their glandular trichomes that contribute to host plant resistance against pests. While glandular trichomes of cultivated tomato

A Verticillium longisporum pleiotropic drug transporter determines tolerance to the plant host β-pinene monoterpene.

Molecular plant pathology

Rafiei V, Ruffino A, Persson Hodén K, Tornkvist A, Mozuraitis R, Dubey M, Tzelepis G.
PMID: 34825755
Mol Plant Pathol. 2022 Feb;23(2):291-303. doi: 10.1111/mpp.13162. Epub 2021 Nov 26.

Terpenes constitute a major part of secondary metabolites secreted by plants in the rhizosphere. However, their specific functions in fungal-plant interactions have not been investigated thoroughly. In this study we investigated the role of monoterpenes in interactions between oilseed...

A workshop on leadership for MD/PhD students.

Ciampa ErinJ, Hunt AubreyA, Arneson KyleO, Mordes DanielA, Oldham WilliamM, Vin Woo Kel, Owens DavidA, Cannon MarkD, Dermody TerenceS.
UIID-AD: 60
2011;16. doi: 10.3402/meo.v16i0.7075.

Success in academic medicine requires scientific and clinical aptitude and the ability to lead a team effectively. Although combined MD/PhD training programs invest considerably in the former, they often do not provide structured educational opportunities in leadership, especially as...

Showing 1345 to 1356 of 1356 entries