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Daniel Hey et al.
Plant physiology, 183(1), 179-193 (2020-02-20)
Members of the light-harvesting complex protein family participate in multiple processes connected with light sensing, light absorption, and pigment binding within the thylakoid membrane. Amino acid residues of the light-harvesting chlorophyll a/b-binding proteins involved in pigment binding have been precisely
Sitian Gu et al.
Microbial cell factories, 20(1), 14-14 (2021-01-13)
Chlorophyllase catalyzes the hydrolysis of chlorophyll and produces chlorophyllide and phytol. Cyanobacterial chlorophyllases are likely to be more highly heterologously expressed than plant chlorophyllases. A novel recombinant chlorophyllase from the cyanobacterium Oscillatoria acuminata PCC 6304 was successfully expressed in Escherichia
Yufen Che et al.
Plant & cell physiology, 61(6), 1168-1180 (2020-04-12)
In green plants, photosystem II (PSII) forms multisubunit supercomplexes (SCs) containing a dimeric core and light-harvesting complexes (LHCs). In this study, we show that Arabidopsis thaliana PsbP-like protein 1 (PPL1) is involved in the assembly of the PSII SCs and
Fatou Ba et al.
Bioresource technology, 315, 123857-123857 (2020-07-25)
In the context of emerging biorefinery for microalgae, polyethyleneimine (PEI), has been tested in order to achieve separation of fat-soluble and water-soluble compounds from Haematococcus pluvialis. Several parameters were taken into account (ratio between sample and PEI, pH, and ionic
Hsin-Lan Liu et al.
Journal of food and drug analysis, 26(1), 31-40 (2018-02-02)
The objectives of this study were to determine the variety and amount of various functional components in Scutellaria barbata D. Don as well as study their anti-inflammatory activity on RAW 264.7 cells. Both ethanol and ethyl acetate extracts were shown
Abul Kasem Mohammad Mydul Islam et al.
Journal of food science and technology, 55(10), 3930-3938 (2018-09-20)
In this article matrix components in spinach were investigated in detail. The samples were prepared using two QuEChERS (quick, easy, cheap, effective, rugged and safe) methods, AOAC and CEN. Liquid chromatography-electrospray ionization-tandem mass spectrometry (LC-ESI-MS/MS), gas chromatography-mass spectrometry (GC-MS) and
Jiangyu Zhu et al.
Bioresource technology, 303, 122950-122950 (2020-02-12)
It is an effective solution to overcome the bottlenecks of commercial production of microalgal biomass by providing cost-effective and environment-friendly organic carbon sources for microalgal mixotrophic growth. In this study, effects of lignocellulose-related mannitol and xylitol on the growth, photosynthetic
Thirumurugen Kuppusamy et al.
Functional plant biology : FPB, 48(2), 218-230 (2020-10-26)
Hakea prostrata R.Br. (Proteaceae) shows a 'delayed greening' strategy of leaf development characterised by reddish young leaves that become green as they mature. This trait may contribute to efficient use of phosphorus (P) during leaf development by first investing P
Che Yanhui et al.
Ecotoxicology and environmental safety, 204, 111136-111136 (2020-08-18)
High temperature can lead to increased production of excess light energy, thus reducing photosynthetic capacity in plants. Photosynthetic cyclic electron flow (CEF) in photosystem I (PSI) can effectively protect photosystems, but its physiological mechanism under high temperature is poorly understood.
Nabil Killiny et al.
Molecular plant-microbe interactions : MPMI, 30(7), 543-556 (2017-03-31)
Huanglongbing (HLB) is currently the largest threat to global citrus production. We examined the effect of HLB pathogen 'Candidatus Liberibacter asiaticus' infection or infestation by its vector, Diaphorina citri, on 'Valencia' sweet orange leaf pigments using high-performance liquid chromatography, followed
Ocsana Opriș et al.
Plant physiology and biochemistry : PPB, 151, 342-351 (2020-04-10)
The global presence of pharmaceuticals in the environment has been particularly considered a concerning problem with unknown consequences. Non-steroidal anti-inflammatory drugs (NSAIDs) are among the most frequently prescribed drugs in the world, and as a result, they are commonly found
Yuting Sheng et al.
BioMed research international, 2020, 2854795-2854795 (2020-07-01)
As one of the most important micronutrients, iron (Fe) plays a critical role in various metabolic processes during plant growth and development. However, the molecular mechanisms towards Fe metabolism and nutrition in fruit trees are largely unknown. In this study
Sasha J Kramer et al.
Journal of geophysical research. Oceans, 124(11), 7557-7574 (2020-03-07)
High-performance liquid chromatography (HPLC) remains one of the most widely applied methods for estimation of phytoplankton community structure from ocean samples, which are used to create and validate satellite retrievals of phytoplankton community structure. HPLC measures the concentrations of phytoplankton
S Cárdenas-Pérez et al.
BMC plant biology, 20(1), 467-467 (2020-10-14)
This study describes a promising method for understanding how halophytes adapt to extreme saline conditions and to identify populations with greater resistance. Image and colour analyses have the ability to obtain many image parameters and to discriminate between different aspects
Maja Repajić et al.
Foods (Basel, Switzerland), 10(1) (2021-01-23)
This study evaluated the presence of bioactives in wild nettle leaves and stalks during the phenological stage and in the context of natural habitat diversity. Thus, wild nettle samples collected before flowering, during flowering and after flowering from 14 habitats
Erika C Pierattini et al.
Tree physiology, 38(1), 109-118 (2017-12-12)
Surfactants are widely used detergent ingredients and, thanks to their chemical properties, they are applied for remediation of sites polluted by heavy metals and organic contaminants, both in soil flushing and in phytoremediation. However, their direct effects on tree physiology
Anaïs Massé et al.
Environmental microbiology, 22(11), 4825-4846 (2020-09-30)
The filamentous chlorophyte Ostreobium sp. dominates shallow marine carbonate microboring communities, and is one of the major agents of reef bioerosion. While its large genetic diversity has emerged, its physiology remains little known, with unexplored relationship between genotypes and phenotypes
Sagheer Ahmad et al.
BMC plant biology, 20(1), 145-145 (2020-04-09)
Axillary bud is an important agronomic and economic trait in cut chrysanthemum. Bud outgrowth is an intricate process controlled by complex molecular regulatory networks, physio-chemical integrators and environmental stimuli. Temperature is one of the key regulators of bud's fate. However
Soo Bin Lee et al.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 133(6), 1897-1910 (2020-02-24)
The Pseudo-Response Regulator 2 gene was identified in the c1 locus, representing a genetic factor regulating fruit color in pepper using GBS-based BSA-seq. The loci c1, c2, and y have been widely reported as genetic determinants of various ripe fruit
Cátia A Sousa et al.
Aquatic toxicology (Amsterdam, Netherlands), 204, 80-90 (2018-09-12)
Over the last decade, concerns have been raised regarding the potential health and environmental effects associated with the release of metal oxide nanoparticles (NPs) into ecosystems. In the present work, the potential hazards of nickel oxide (NiO) NPs were investigated
Rosa Us-Camas et al.
Plant science : an international journal of experimental plant biology, 263, 156-167 (2017-08-19)
Albinism in plants is a rare phenomenon that occurs in nature and is characterized by the total or partial loss of photosynthetic pigments. Although progress has been made in understanding the nature of this phenomenon, the precise causes and biological
Yuanyuan Li et al.
Food research international (Ottawa, Ont.), 139, 109941-109941 (2021-01-30)
Chlorophyll can be obtained from a variety of green vegetables. In this study, chlorophyll-rich spinach (Spinacia oleracea L.) extracts were subjected to early-life and adult-life gastrointestinal digestion and colonic fermentation in a murine model in vitro to investigate the biological
Ming-Hua Liang et al.
Journal of agricultural and food chemistry, 65(15), 3190-3197 (2017-04-04)
Dunaliella tertiolecta, a halotolerant alga, can accumulate large amounts of neutral lipid, which makes it a potential biodiesel feedstock. In this study, neutral lipids of D. tertiolecta induced by different salinities or N or P starvation were analyzed by thin-layer chromatography
Javed Ali et al.
Ecotoxicology and environmental safety, 208, 111769-111769 (2021-01-06)
Soils contaminated with heavy metals such as Chromium (Cr) and Cadmium (Cd) severely impede plant growth. Several rhizospheric microorganisms support plant growth under heavy metal stress. In this study, Cr and Cd stress was applied to in vitro germinating seedlings
Sara I Faria et al.
Polymers, 12(3) (2020-03-18)
Understanding the conditions affecting cyanobacterial biofilm development is crucial to develop new antibiofouling strategies and decrease the economic and environmental impact of biofilms in marine settings. In this study, we investigated the relative importance of shear forces and surface hydrophobicity
E Nestola et al.
The Science of the total environment, 612, 1030-1041 (2017-09-13)
This study investigates the functionality of a Mediterranean-mountain beech forest in Central Italy using simultaneous determinations of optical measurements, carbon (C) fluxes, leaf eco-physiological and biochemical traits during two growing seasons (2014-2015). Meteorological variables showed significant differences between the two
Siegfried Aigner et al.
Frontiers in microbiology, 11, 585836-585836 (2020-11-13)
The globally distributed green microalga Chlorella vulgaris (Chlorophyta) colonizes aquatic and terrestrial habitats, but the molecular mechanisms underpinning survival in these two contrasting environments are far from understood. Here, we compared the authentic strain of C. vulgaris from an aquatic
Marzena Sujkowska-Rybkowska et al.
Plants (Basel, Switzerland), 9(5) (2020-05-28)
Calamine wastes highly contaminated with trace metals (TMs) are spontaneously inhabited by a legume plant Anthyllis vulneraria L. This study determined an adaptation strategy of metallicolous (M) A. vulneraria and compared it with that of the non-metallicolous (NM) ecotype. We
Matthias Karadar et al.
Physiologia plantarum, 163(2), 211-230 (2017-12-24)
In the 20th century, annual mean temperatures in the European Alps rose by almost 1 K and are predicted to rise further, increasing the impact of temperature on alpine plants. The role of light in the heat hardening of plants is
Shuming Peng et al.
Environmental research, 184, 109276-109276 (2020-03-07)
In recent years, pollution by heavy metals (HM) has become an increasingly serious problem in forest ecosystems, making their remediation a primary research focus in China. Poplars are ideal candidates for phytoremediation because of their great commercial value, ability to
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