Results 21 to 30 of about 805,576 (247)

Lincomycin-Induced Transcriptional Alterations in the Green Alga Raphidocelis subcapitata

open access: yesApplied Sciences, 2020
Lincomycin (LIN), as a waterborne contaminant, may pose a threat to algal health and may affect the provision of ecosystem services. In addition, the molecular mechanisms of lincomycin in algae are still unknown.
Qiang Zhang   +5 more
doaj   +1 more source

Stress-responsive systems in rat pancreas upon long-term gastric hypochlorhydria and administration of multiprobiotic “Symbiter®” [PDF]

open access: yesThe Ukrainian Biochemical Journal, 2013
The intensity of free-radical processes upon long-term omeprazole-induced hypoacidity in the rat pancreas was investigated. Significant violation of oxidative-antioxidative balance in pancreatic tissue upon gastric hypochlorhydria was established ...
K. O. Dvorshchenko   +4 more
doaj   +1 more source

Nitric Oxide Functions as a Downstream Signal for Melatonin-Induced Cold Tolerance in Cucumber Seedlings

open access: yesFrontiers in Plant Science, 2021
Melatonin (MT) and nitric oxide (NO) are two multifunctional signaling molecules that are involved in the response of plants to abiotic stresses. However, how MT and NO synergize in response to cold stress affecting plants is still not clear.
Yiqing Feng   +6 more
doaj   +1 more source

Unravelling the Molecular Mechanisms of a Quercetin Nanocrystal for Treating Potential Parkinson’s Disease in a Rotenone Model: Supporting Evidence of Network Pharmacology and In Silico Data Analysis

open access: yesBiomedicines, 2023
The prevalence of Parkinson’s disease places a significant burden on society; therefore, there is an urgent need to develop more effective drugs. However, the development of these drugs is both expensive and risky.
Yeruva Sai Lakshmi   +6 more
doaj   +1 more source

Physiological responses of soybean (Glycine max (L.) Merrill) cultivars to copper excess [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2019
Abstract: Successive applications of copper fungicides on vines have resulted in increased copper content in vineyard soils over the years. This high copper content has affected the growth of young vines in eradicated vineyards.
RAISSA SCHWALBERT   +9 more
doaj   +1 more source

Compost as an eco-friendly alternative to mitigate salt-induced effects on growth, nutritional, physiological and biochemical responses of date palm [PDF]

open access: yesInternational Journal of Recycling of Organic Waste in Agriculture, 2022
Purpose In this study, the role of compost application in alleviating salt stress effects on date palm seedlings growth and development was investigated.Method The experiment was set in a randomized design, with or without green waste-based compost, and ...
Mohamed Ait-El-Mokhtar   +7 more
doaj   +1 more source

Phlorotannin Extracts from Fucales Characterized by HPLC-DAD-ESI-MSn: Approaches to Hyaluronidase Inhibitory Capacity and Antioxidant Properties [PDF]

open access: yes, 2019
Purified phlorotannin extracts from four brown seaweeds (Cystoseira nodicaulis (Withering) M. Roberts, Cystoseira tamariscifolia (Hudson) Papenfuss, Cystoseira usneoides (Linnaeus) M.
Andrade, Paula   +6 more
core   +1 more source

Calcium and Calmodulin Are Involved in Nitric Oxide-Induced Adventitious Rooting of Cucumber under Simulated Osmotic Stress

open access: yesFrontiers in Plant Science, 2017
Osmotic stress is a major form of abiotic stress that adversely affects growth and development of plants and subsequently reduces yield and quality of crops. In this study, the effect of nitric oxide (NO) and calcium (Ca2+) on the process of adventitious
Lijuan Niu   +6 more
doaj   +1 more source

Transcriptome and biochemical analyses of glutathione-dependent regulation of tomato fruit ripening

open access: yesJournal of Plant Interactions, 2022
Delay the ripening can improve fruit shelf life. Reduced glutathione (GSH) is an antioxidant that delays the ripening of fruits, though the GSH-mediated mechanism involved in fruit-ripening processes is currently unclear.
Yan Zhou   +7 more
doaj   +1 more source

Flavanol monomer-induced changes to the human faecal microflora [PDF]

open access: yes, 2008
We have investigated the bacterial-dependent metabolism of ( − )-epicatechin and (+)-catechin using a pH-controlled, stirred, batch-culture fermentation system reflective of the distal region of the human large intestine.
Xenofon Tzounis   +13 more
core   +1 more source

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