Lipid droplets throughout the evolutionary tree
Intracellular lipid droplets are utilized for lipid storage and metabolism in organisms as
evolutionarily diverse as animals, fungi, plants, bacteria, and archaea. These lipid droplets …
evolutionarily diverse as animals, fungi, plants, bacteria, and archaea. These lipid droplets …
Tropospheric ozone and plants: absorption, responses, and consequences
Ozone (O 3) is known to have existed in the atmosphere since ancient times and has played
a critical role in the survival of life on the Earth. In the stratosphere, O 3 plays an extremely …
a critical role in the survival of life on the Earth. In the stratosphere, O 3 plays an extremely …
Plastoglobules are lipoprotein subcompartments of the chloroplast that are permanently coupled to thylakoid membranes and contain biosynthetic enzymes
Plastoglobules are lipoprotein particles inside chloroplasts. Their numbers have been
shown to increase during the upregulation of plastid lipid metabolism in response to …
shown to increase during the upregulation of plastid lipid metabolism in response to …
Moderate heat stress of Arabidopsis thaliana leaves causes chloroplast swelling and plastoglobule formation
Photosynthesis is inhibited by heat stress. This inhibition is rapidly reversible when heat
stress is moderate but irreversible at higher temperature. Absorbance changes can be used …
stress is moderate but irreversible at higher temperature. Absorbance changes can be used …
Assessment of tropospheric ozone phytotoxic effects on the grapevine (Vitis vinifera L.): A review
The grapevine (Vitis vinifera L.) is a crop with great cultural, economic and ecological
relevance for Mediterranean environments besides being the fruit crop with largest acreage …
relevance for Mediterranean environments besides being the fruit crop with largest acreage …
Functional leaf traits and diurnal dynamics of photosynthetic parameters predict the behavior of grapevine varieties towards ozone
E Pellegrini, A Campanella, M Paolocci, A Trivellini… - PLoS …, 2015 - journals.plos.org
A comparative study on functional leaf treats and the diurnal dynamics of photosynthetic
processes was conducted on 2-year-old potted plants of two grape (Vitis vinifera L.) varieties …
processes was conducted on 2-year-old potted plants of two grape (Vitis vinifera L.) varieties …
5-Azacitidine Induces Cell Death in a Tissue Culture of Brachypodium distachyon
Morphological and histological observations revealed that, at a concentration of 50 µM, 5-
azacitidine (5-azaC) totally inhibited the induction of embryogenic masses (EM), while the …
azacitidine (5-azaC) totally inhibited the induction of embryogenic masses (EM), while the …
Ozone Effects on the Ultrastructure of Peatland Plants: Sphagnum Mosses, Vaccinium oxycoccus, Andromeda polifolia and Eriophorum vaginatum
R Rinnan, T Holopainen - Annals of Botany, 2004 - academic.oup.com
Background and Aims Ozone effects on peatland vegetation are poorly understood. Since
stress responses are often first visible in cell ultrastructure, electron microscopy was used to …
stress responses are often first visible in cell ultrastructure, electron microscopy was used to …
Ultrastructure of Cosmarium strains (Zygnematophyceae, Streptophyta) collected from various geographic locations shows species-specific differences both at …
M Stamenković, E Woelken, D Hanelt - Protoplasma, 2014 - Springer
Plant species collected from various climatic zones and stressed in vitro at various
temperatures reveal changes in cellular ultrastructure which are in accordance with the …
temperatures reveal changes in cellular ultrastructure which are in accordance with the …
Structural and ecophysiological alterations of the water hyacinth [Eichhornia crassipes (Mart.) Solms] due to anthropogenic stress in Brazilian rivers
In this work, the structural and ecophysiological alterations (chlorophyll a fluorescence and
photosynthetic pigments), and quantification of Cr, Pb and Zn in the leaf limb, petiole and …
photosynthetic pigments), and quantification of Cr, Pb and Zn in the leaf limb, petiole and …