Results 61 to 70 of about 39,210 (240)

Salt‐induced nutritional and metabolic shifts in halophytes: implications for food security

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Plant species vary in their response to salinity: some crops show a degree of salt tolerance, while halophytes – whether wild or cultivated – are characterized by a high capacity to thrive under saline conditions. Halophytes are considered a source of valuable secondary metabolites with potential economic value, yet they might also produce ...
Giulia Atzori   +9 more
wiley   +1 more source

Preparation of protoplasts from Chlorella protothecoides

open access: yes, 2012
This paper describes an enzymatic method for yielding protoplasts from the microalga Chlorella protothecoides. Four kinds of commercially available enzymes were tested.
Lu, Y.(luyz@yahoo.com)   +3 more
core   +1 more source

Liquid Phase Backscattered Scanning Electron Microscopy of Bacillus subtilis Spores

open access: yesSmall Methods, EarlyView.
Graphene encapsulation enables liquid‐phase BSE‐SEM to visualize subsurface architecture of whole, hydrated Bacillus subtilis spores without staining. This approach is applied to visualize dormant spores and subsequent structural changes during spore germination, while imaging across a range of beam energies and Monte Carlo simulations provide a ...
Jack Bromley   +8 more
wiley   +1 more source

Assessing Biocide Effects on Protoplasts of Wood Decay Fungi [PDF]

open access: yes
Hyphal fragments and protoplasts of two wood-degrading fungi, Postia placenta and Trametes versicolor, were used to examine the effects of two fungicides, copper sulfate and azaconazole, on fungal health (as measured by oxygen consumption, glucose ...
Rui, Chen, Morrell, Jeffrey J.
core   +4 more sources

The first single-cell sequencing of Plasmodiophora brassicae reveals genetic diversity and clonal dynamics

open access: yesFrontiers in Microbiology
Clubroot, caused by the obligate Chromist pathogen Plasmodiophora brassicae, is an important disease of brassica crops but little is known about its reproductive biology.
Afsaneh Sedaghatkish   +3 more
doaj   +1 more source

Vacuole development in evacuolated oat mesophyll protoplasts

open access: yes, 1994
Protoplasts were prepared from oat leaf mesophyll cells and subsequently evacuolated by high speed centrifugation through a continuous Percoll gradient.
Newell, Jane Marie, Newell, J. M.
core  

Approaches to Superefficient Yeast Transformations: DNA Phase Separation, Cell Growth State and Systematic Experimental Design

open access: yesYeast, EarlyView.
Yeast transformations are mechanistically poorly understood and could be made orders of magnitude more efficient by three approaches. (1) Investigate mechanisms of DNA uptake including DNA phase separation. (2) Account for growth state. (3) Use systematic statistical design of experiments to test combinations of factors that enhance transformation ...
Alistair Elfick, Edward W. J. Wallace
wiley   +1 more source

Isolation and culture of Celosia cristata L cell suspension protoplasts

open access: yesJournal of Biological Researches, 2003
Developmental competence of Celosia cristata L. cell suspension-derived protoplasts was investigated. The protoplasts were isolatedfrom 3- to 9-d old cultures in enzyme solution containing 2% (w/v) Cellulase YC and 0.5% (w/v) Macerozyme R-10 which was ...
Retno Mastuti   +4 more
doaj   +1 more source

ENDO2 is modified in protoplasts.

open access: yes, 2017
(A) N1 and N2 nucleases are the product of the ENDO2 gene. In gel nuclease assay of proteins extracted from protoplasts derived from WT leaves (WT Col), endo2 mutant leaves and from endo2 protoplasts transformed with pUC19-S35-ENDO2-His.
Narendra Singh Yadav (593707)   +3 more
core   +1 more source

A Rapid Lithium Ion‐Based Transformation Method for Kluyveromyces lactis

open access: yesYeast, EarlyView.
ABSTRACT Kluyveromyces lactis is a budding yeast host useful for recombinant protein production; however, its transformation often relies on electroporation due to the perceived low efficiency of chemical methods, thereby limiting throughput. In this study, we developed a robust, small‐scale chemical transformation protocol (using 15 μL of competent ...
Daisuke Tsugama, Ziyi Zuo
wiley   +1 more source

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