Results 71 to 80 of about 3,956,989 (242)

ZmMS1 coordinates ROS homeostasis, lipid allocation, and male fertility for maize breeding applications

open access: yesJournal of Integrative Plant Biology, EarlyView.
The redox‐sensitive transcriptional repressor ZmMS1 coordinates reactive oxygen species homeostasis and lipid allocation for pollen exine and anther cuticle formation. Loss or precocious expression of ZmMS1 causes male sterility. Constitutive overexpression induces dwarfism and semi‐sterility. These findings enable flexible maize male‐sterility systems
Quancan Hou   +13 more
wiley   +1 more source

PROTOPLAST-BASED TECHNOLOGY FOR IMPLEMENTATION OF NEW BREEDING TECHNIQUES IN CHICORY spp. [PDF]

open access: yes
openChicory (Cichorium intybus L.) is a nutritionally and medicinally valuable plant with increasing significance in modern agriculture and biotechnology. This study aimed to optimize in vitro culture, protoplast isolation, and transfection protocols for
MUSARRAT, HADEENA
core  

Experimental procedure about co-culture of strains.

open access: yes, 2021
(A) The procedure to the strain T1-1-20-2 only infected with SsEV3 through protoplast regeneration and dual-culture. (B) Dual-culture of strains T1-1-20-2 and SCH941A1R. (TIF)
Jichun Jia (11326827)   +9 more
core   +1 more source

PLANT REGENERATION FROM MESOPHYLL PROTOPLASTS OF POTATO (SOLANUM TUBEROSUM L.) CULTIVAR DELAWARE USING SILVER THIOSULFATE (STS) [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2001
The use of in vitro potato shoot cultures for protoplast isolation is desirable for consistent protoplast qualities. Ethylene build-up in the culture vessels causes problems for leaf growth (e.g.
doaj  

Response surface methodology mediated optimization of phytosulfokine and plant growth regulators for enhanced protoplast division, callus induction, and somatic embryogenesis in Angelica Gigas Nakai

open access: yesBMC Plant Biology
Background Angelica Gigas (Purple parsnip) is an important medicinal plant that is cultivated and utilized in Korea, Japan, and China. It contains bioactive substances especially coumarins with anti-inflammatory, anti-platelet aggregation, anti-cancer ...
Han-Sol Lee   +9 more
doaj   +1 more source

Natural variation in the promoter of OsPDX1.2 enhances vitamin B6 accumulation and cold tolerance in rice

open access: yesJournal of Integrative Plant Biology, EarlyView.
Allelic variation in the promoter of the pyridoxal phosphate synthase OsPDX1.2 caused variation in the ACE‐box cis‐elements, resulting in differing OsPDX1.2 expression due to differences in binding affinity between the OsbZIP18 transcriptipn factor and the ACE‐box, contributing to variation in vitamin B6 levels and cold tolerance among rice varieties ...
Bi Wang   +18 more
wiley   +1 more source

Establishment of Protoplast Culture of Solanum sisymbriifolium

open access: yes, 2006
The optimal calture conditions were studied for plant regeneration from mesophyll protoplasts of Solanum sisymbriidorium. Aeseptic seedlings of S.sisymbriidorium were used as a meterial for protoplast culture.
Isshiki, Shiro   +7 more
core  

A review: protoplast isolation using different cellulase concentration / Nur Jama'iyah Roselan [PDF]

open access: yes, 2016
One of the way to produce new plant is by using tissue culture technique. In tissue culture, protoplast isolation is the first step that should be done. There are two ways to isolate protoplast which are mechanical method and enzymatic method.
Roselan, Nur Jama'iyah
core  

CP32, a novel anti‐oomycete cyclic peptide, interferes with cell‐wall deposition in Phytophthora infestans

open access: yesJournal of Integrative Plant Biology, EarlyView.
The small cyclic peptide CP32 effectively inhibits Phytophthora infestans, the causal agent of potato and tomato late blight. Combined biochemical and phenotypic analyses demonstrate that CP32 disrupts cell wall biosynthesis, a key process in pathogen infection, resulting in a marked reduction of disease symptoms in plants.
Demetrio Marcianò   +23 more
wiley   +1 more source

Studies on cell wall regeneration in protoplast culture of legumes - the effect of organic medium additives on cell wall components

open access: yesCzech Journal of Genetics and Plant Breeding, 2014
The cell wall regeneration in mesophyll protoplasts of yellow lupin and grass pea was studied. The occurrence of cell wall components: cellulose, callose and arabinogalactan proteins was analysed during 15 days of culture.
Alina WISZNIEWSKA, Barbara PIWOWARCZYK
doaj   +1 more source

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