Results 61 to 70 of about 5,629,257 (381)

Linked dimers of the AAA+ ATPase Msp1 reveal energetic demands and mechanistic plasticity for substrate extraction from lipid bilayers

open access: yesFEBS Letters, EarlyView.
Cells must clear mislocalized or faulty proteins from membranes to survive. The AAA+ ATPase Msp1 performs this task, but dissecting how its six subunits work together is challenging. We engineered linked dimers with varied numbers of functional subunits to reveal how Msp1 subunits cooperate and use energy to extract proteins from the lipid bilayer ...
Deepika Gaur   +5 more
wiley   +1 more source

Diuretic activity of phytosubstances from vaccinium vitis-idaea leaves

open access: yesAktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2018
The purpose of the work was to study the diuretic activity of phytosubstances from Vaccinium vitis-idaea leaves. Materials and methods. The objects of the study were 13 phytosubstanses, obtained from the leaves of Vaccinium vitis-idaea.
K. V. Tsemenko   +3 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

The investigation of inorganic elements composition in Carduus nutans L. and Carduus acanthoides L. flores and leaves

open access: yesAktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2017
Aim. The flowers and plant leaves of Carduus nutans L. and Carduus acanthoides L. during flowering are perspective for identification, investigation and quantitative assay of biologically active inorganic elements by atomic emission spectroscopy (AES ...
T. I. Balanchuk   +3 more
doaj   +1 more source

Leaf Eh and pH: A Novel Indicator of Plant Stress. Spatial, Temporal and Genotypic Variability in Rice (Oryza sativa L.) [PDF]

open access: yes, 2019
A wealth of knowledge has been published in the last decade on redox regulations in plants. However, these works remained largely at cellular and organelle levels. Simple indicators of oxidative stress at the plant level are still missing. We developed a
Audebert, A.   +11 more
core   +1 more source

CCT4 promotes tunneling nanotube formation

open access: yesFEBS Letters, EarlyView.
Tunneling nanotubes (TNTs) are membranous tunnel‐like structures that transport molecules and organelles between cells. They vary in thickness, and thick nanotubes often contain microtubules in addition to actin fibers. We found that cells expressing monomeric CCT4 generate many thick TNTs with tubulin.
Miyu Enomoto   +3 more
wiley   +1 more source

Analysis of variability and correlations among different forage traits in guar (Cyamopsis tetragonoloba L.Taub.)

open access: yesElectronic Journal of Plant Breeding, 2023
The present study was conducted with 15 genotypes at experimental area of Punjab Agricultural University, Ludhiana during Kharif 2021 with an objective to assess the variability, correlations and path coefficients among different forage and quality ...
Devinder Pal Singh*, R. S. Sohu, Meenakshi Goyal and Pritpal Singh
doaj   +1 more source

Leaf-Encapsulated Vaccines: Agroinfiltration and Transient Expression of the Antigen Staphylococcal Endotoxin B in Radish Leaves. [PDF]

open access: yes, 2018
Transgene introgression is a major concern associated with transgenic plant-based vaccines. Agroinfiltration can be used to selectively transform nonreproductive organs and avoid introgression.
Gallo, Richard L   +6 more
core   +3 more sources

Characterization and Water Content Estimation Method of Living Plant Leaves Using Terahertz Waves

open access: yesApplied Sciences, 2019
An increasing global aridification due to climate change has made the health monitoring of vegetation indispensable to maintaining the food supply chain.
A. Zahid   +6 more
semanticscholar   +1 more source

Photosynthesis under far‐red light—evolutionary adaptations and bioengineering of light‐harvesting complexes

open access: yesFEBS Letters, EarlyView.
Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii   +8 more
wiley   +1 more source

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