Results 181 to 190 of about 852,156 (214)

Early‐stage diagnosis of nutrient deficiency by chlorophyll fluorescence in maize

Plant Biology, Volume 28, Issue 6, Page 1834-1846, October 2026.
Symptomatic differences between nitrogen and magnesium deficiency in maize seedlings can be detected using chlorophyll fluorescence to measure spatiotemporal changes in leaf chlorophyll and epidermal UV‐absorbing compounds for early diagnosis and differentiation of nutrients.
M. Jezek, K.‐H. Mühling, M. Waqas, A. S. Richter, C.‐M. Geilfus, W. Bilger   +5 more
wiley   +1 more source

Cytochrome P450 enzymes in the phenylpropanoid pathway: CYP73 and CYP98 candidate genes in Chara braunii, Anthoceros agrestis, Marchantia polymorpha and Physcomitrium patens

The Plant Journal, Volume 128, Issue 1, October 2026.
SUMMARY CYP73 and CYP98 are two cytochrome P450 monooxygenase families present in bryophytes and tracheophytes, and they play key roles in the formation of phenolic compounds containing a caffeic acid moiety and more complex phenolic compounds. CYP73 encodes the second enzyme in the core phenylpropanoid pathway and is the first enzyme family in this ...
Christoph E. G. Aggarwal‐Kentrath, Maike Petersen   +1 more
wiley   +1 more source

Determination of Total Chlorogenic Acids in Commercial Green Coffee Extracts. [PDF]

J Med Food, 2019
Vinson JA, Chen X, Garver DD.
europepmc   +1 more source

Safety and efficacy of a feed additive consisting of a tincture derived from the leaves of Urtica urens L. (dwarf nettle tincture) for use in all animal species (FEFANA asbl)

EFSA Journal, Volume 24, Issue 10, October 2026.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a tincture from the leaves of Urtica urens L. (dwarf nettle tincture) when used as a sensory additive in feed and/or in water for drinking for all animal species. The additive under assessment is a water/ethanol (■■■■■)
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Giovanna Martelli, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Katerina Theodoridou, Maria de Lourdes Bastos, Emilio Benfenati, Paul Brantom, Andrew Chesson, Josef Schlatter, Johannes Westendorf, Paola Manini   +23 more
wiley   +1 more source

Dietary Antioxidants in Coffee Leaves: Impact of Botanical Origin and Maturity on Chlorogenic Acids and Xanthones. [PDF]

Antioxidants (Basel), 2019
Monteiro Â, Colomban S, Azinheira HG, Guerra-Guimarães L, Do Céu Silva M, Navarini L, Resmini M.   +6 more
europepmc   +1 more source

Contents of chlorogenic acids and caffeine in various coffee-related products. [PDF]

J Adv Res, 2019
Jeon JS, Kim HT, Jeong IH, Hong SR, Oh MS, Yoon MH, Shim JH, Jeong JH, Abd El-Aty AM.   +8 more
europepmc   +1 more source

Coffee Abundant in Chlorogenic Acids Reduces Abdominal Fat in Overweight Adults: A Randomized, Double-Blind, Controlled Trial. [PDF]

Nutrients, 2019
Watanabe T, Kobayashi S, Yamaguchi T, Hibi M, Fukuhara I, Osaki N.   +5 more
europepmc   +1 more source

Effect of Chlorogenic Acids on Cognitive Function in Mild Cognitive Impairment: A Randomized Controlled Crossover Trial. [PDF]

J Alzheimers Dis, 2019
Ochiai R, Saitou K, Suzukamo C, Osaki N, Asada T.   +4 more
europepmc   +1 more source

Effect of Chlorogenic Acids on Cognitive Function: A Randomized, Double-Blind, Placebo-Controlled Trial. [PDF]

Nutrients, 2018
Saitou K, Ochiai R, Kozuma K, Sato H, Koikeda T, Osaki N, Katsuragi Y.   +6 more
europepmc   +1 more source

Aqueous extracts of walnut (Juglans regia L.) leaves: quantitative analyses of hydroxycinnamic and chlorogenic acids. [PDF]

J Chromatogr Sci, 2018
Gutiérrez Ortiz AL, Berti F, Navarini L, Crisafulli P, Colomban S, Forzato C.   +5 more
europepmc   +1 more source