Results 11 to 20 of about 5,320,666 (302)

Plant secondary metabolites as defenses, regulators and primary metabolites- The blurred functional trichotomy [PDF]

open access: yesPlant Physiology, 2020
The plant kingdom produces hundreds of thousands of small molecular weight organic compounds. Based on their assumed functions, the research community has classified them into three overarching groups: primary metabolites which are directly required for plant growth, secondary (or specialized) metabolites which mediate plant-environment interactions ...
Matthias Erb, Daniel J. Kliebenstein
core   +7 more sources

Low-Dose Doxycycline Treatment Normalizes Levels of Some Salivary Metabolites Associated with Oral Microbiota in Patients with Primary Sjögren’s Syndrome [PDF]

open access: yes, 2022
Saliva is a complex oral fluid, and plays a major role in oral health. Primary Sjögren’s syndrome (pSS), as an autoimmune disease that typically causes hyposalivation.
Herrala Maria   +12 more
core   +1 more source

Metabolic regulation and overproduction of primary metabolites [PDF]

open access: yesMicrobial Biotechnology, 2008
Summary Overproduction of microbial metabolites is related to developmental phases of microorganisms. Inducers, effectors, inhibitors and various signal molecules play a role in different types of overproduction. Biosynthesis of enzymes catalysing metabolic reactions in microbial cells is controlled by well‐known positive and negative
Sanchez, Sergio, Demain, Arnold L.
openaire   +2 more sources

The reliance of phytohormone biosynthesis on primary metabolite precursors

open access: yesJournal of Plant Physiology, 2022
There is some debate as to whether phytohormone metabolites should be classified as primary or secondary metabolites. Phytohormones have profound effects on growth - a typical trait of primary metabolites - yet several of them are formed from secondary metabolite precursors.
Norma Fàbregas, Alisdair R. Fernie
openaire   +3 more sources

Comparative GC-MS analysis of the composition of metabolites of aboveground and underground parts of Comarum palustre L

open access: yesРазработка и регистрация лекарственных средств, 2021
Introduction. Understanding the mechanisms of accumulation of individual groups of biologically active substances in promising types of plant raw materials and the possibility of predicting them is important for solving fundamental and applied problems ...
J. Strugar, A. A. Orlova, M. N. Povydysh
doaj   +1 more source

Prostanoid Metabolites as Biomarkers in Human Disease

open access: yes, 2022
Prostaglandins (PGD(2), PGE(2), PGF(2)(α)), prostacyclin (PGI(2)), and thromboxane A(2) (TXA(2)) together form the prostanoid family of lipid mediators. As autacoids, these five primary prostanoids propagate intercellular signals and are involved in many
Pawelzik, Sven-Christian   +5 more
core   +1 more source

Analysis of Methadone and its Primary Metabolite in Meconium [PDF]

open access: yesJournal of Analytical Toxicology, 1997
Methods for analysis of methadone and its principal metabolite, 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine (EDDP) in meconium, based on fluorescence polarization immunoassay (FPIA) and high-performance liquid chromatography (HPLC) and diode array detection were developed.
L M, Stolk   +3 more
openaire   +2 more sources

Acknowledgment to Reviewers of Metabolites in 2020

open access: yes, 2021
Peer review is the driving force of journal development, and reviewers are gatekeepers who ensure that Metabolites maintains its standards for the high quality of its published papers [...
Metabolites Editorial Office Metabolites Editorial Office   +2 more
core   +1 more source

Production of Potato (Solanum tuberosum L.) Seed Tuber under Artificial LED Light Irradiation in Plant Factory

open access: yesPlants, 2021
Plant production in a plant factory is an innovative and smart idea to grow food anytime, anywhere, regardless of the outer environment. However, potato pre-basic seed tuber (PBST) production in a plant factory is a comparatively new initiative ...
Md Hafizur Rahman   +5 more
doaj   +1 more source

Screening Trimethoprim Primary Metabolites for Covalent Binding to Albumin. [PDF]

open access: yesMed Chem Res, 2020
Modification of endogenous proteins by drugs and drug metabolites are thought to be a cause of idiosyncratic adverse drug reactions (IADRs). Trimethoprim (TMP) is a commonly prescribed antibiotic that has been implicated in IADRs; however, there is no known mechanism by which this drug or its metabolites modify proteins.
Nolte WM, Tessman RT, Goldman JL.
europepmc   +4 more sources

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