Exercise Increases the Plasma Antioxidant Capacity of Adolescent Athletes [PDF]
, 2008 Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence
Bittmann, Frank +5 more
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Structure and genetic diversity in wild and cultivated populations of Zapote mamey (Pouteria sapota, Sapotaceae) from southeastern Mexico: its putative domestication center [PDF]
, 2019 Tropical fruit trees are an important component of the human diet; however, little is known about their genetic diversity levels. Zapote mamey (Pouteria sapota) is a tree native to southeastern Mexico and Central America, and Mexico is the leading ...
Arias, Renee S. +5 more
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Free and esterified carotenoids in ornaments of an avian species: the relationship to color expression and sources of variability [PDF]
, 2013 Many animal species show ornaments with yellow-orange-red colors produced by carotenoid pigments. Such traits have evolved as reliable signals of individual quality because of the costs inherent to their production or maintenance.
Alonso-Álvarez, Carlos +4 more
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PlantsFabaceae family is recognized as a prolific flavonoid producer, including some unusual flavonoid skeletons. Although classic flavonoids have well-established biological properties in the literature, these unusual compounds remain underinvestigated. Based
Ana Rita Rodrigues de Almeida Silva Brilhante +9 more
doaj +1 more source
Chemical profile and antioxidant capacity verification of Psidium guajava (Myrtaceae) fruits at different stages of maturation [PDF]
, 2015 Psidium guajava (Myrtaceae), a common plant in Cariri region, Ceara, Brazil, as well as in various parts of the world, contains high concentrations of bioactive compounds and in many communities its parts are used for therapeutic purposes.
Araújo, Heverton M. +7 more
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Medidor portátil de clorofila : determinação dos teores de pigmentos fotossintéticos, nitrogênio e possibilidades de uso nas interpretações do processo fotoquímico em Carica papaya L. [PDF]
, 2002 The techniques utilized to extract chlorophyll from plant materials are destructive and based on methods that use organic solvents. This study proposes the non-destructive quantification of chlorophyll and nitrogen concentration using a portable ...
Campostrini, Eliemar +3 more
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Фитохимический анализ листьев и плодов Amorpha fruticosa l. во вторичном ареале [PDF]
, 2012 Статья посвящена изучению содержания биофлавоноидов, водорастворимых сахаров и микроэлементов в образцах аморфы кустарниковой из популяций вторичного ареала в России и ...
Куклина, А. Г. +1 more
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Rotenone selectively occludes sensitivity to hypoxia in rat carotid body glomus cells [PDF]
, 2003 Carotid body glomus cells release transmitters in response to hypoxia due to the increase of excitability resulting from inhibition of O2 -regulated K+ channels. However, the mechanisms involved in the detection of changes of O2 tension are unknown.
García Fernández, María +3 more
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Phytochemical composition and antioxidant capacity of Psidium guajava fresh fruits and flour [PDF]
, 2014 Psidium guajava fruits are consumed fresh or processed (beverages, syrup, ice cream, jams and jellies). Guayaba is a fruit highly perishable and susceptible to damage during the postharvest.
Costamagna, Milena Soledad +5 more
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Flavonoids from leaves of Derris urucu: assessment of potential effects on seed germination and development of weeds. [PDF]
, 2015 In some previous studies, we described the isolation of nine compounds from leaves of Derris urucu, a species found widely in the Amazon rainforest, identified as five stilbenes and four dihydroflavonols.
ARRUDA, A. C. +8 more
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