Protoplasts: from isolation to CRISPR/Cas genome editing application

JJ Yue, JL Yuan, FH Wu, YH Yuan… - Frontiers in Genome …, 2021 - frontiersin.org
In the clustered regulatory interspaced short palindromic repeats (CRISPR)/CRISPR
associated protein (Cas) system, protoplasts are not only useful for rapidly validating the …

Plant protoplasts in the age of synthetic biology

I Reyna-Llorens, M Ferro-Costa… - Journal of experimental …, 2023 - academic.oup.com
Protoplasts, which are plant cells with their cell walls removed, have been used for decades
in plant research and have been instrumental in genetic transformation and the study of …

DNA-free CRISPR-Cas9 gene editing of wild tetraploid tomato Solanum peruvianum using protoplast regeneration

CS Lin, CT Hsu, YH Yuan, PX Zheng, FH Wu… - Plant …, 2022 - academic.oup.com
Wild tomatoes (Solanum peruvianum) are important genomic resources for tomato research
and breeding. Development of a foreign DNA-free clustered regularly interspaced short …

Non-GM genome editing approaches in crops

Z Gong, M Cheng, JR Botella - Frontiers in genome editing, 2021 - frontiersin.org
CRISPR/Cas-based genome editing technologies have the potential to fast-track large-scale
crop breeding programs. However, the rigid cell wall limits the delivery of CRISPR/Cas …

Current insights and advances into plant male sterility: new precision breeding technology based on genome editing applications

S Farinati, S Draga, A Betto, F Palumbo… - Frontiers in Plant …, 2023 - frontiersin.org
Plant male sterility (MS) represents the inability of the plant to generate functional anthers,
pollen, or male gametes. Developing MS lines represents one of the most important …

Inactivation of the germacrene A synthase genes by CRISPR/Cas9 eliminates the biosynthesis of sesquiterpene lactones in Cichorium intybus L.

K Cankar, P Bundock, R Sevenier… - Plant Biotechnology …, 2021 - Wiley Online Library
Chicory (Cichorium intybus var. sativum) is an industrial crop species cultivated for the
production of a fructose polymer inulin, which is used as a low‐calorie sweetener and …

Unlocking secrets of nature's chemists: Potential of CRISPR/Cas-based tools in plant metabolic engineering for customized nutraceutical and medicinal profiles

RM Shelake, AM Jadhav, PB Bhosale… - Plant Physiology and …, 2023 - Elsevier
Plant species have evolved diverse metabolic pathways to effectively respond to internal
and external signals throughout their life cycle, allowing adaptation to their sessile and …

CRISPR/Cas9 targeted inactivation of the kauniolide synthase in chicory results in accumulation of costunolide and its conjugates in taproots

K Cankar, JC Hakkert, R Sevenier, E Campo… - Frontiers in Plant …, 2022 - frontiersin.org
Chicory taproots accumulate sesquiterpene lactones lactucin, lactucopicrin, and 8-
deoxylactucin, predominantly in their oxalated forms. The biosynthetic pathway for chicory …

Efficient production of transgene-free, gene-edited carrot plants via protoplast transformation

CM Meyer, IL Goldman, E Grzebelus, PJ Krysan - Plant Cell Reports, 2022 - Springer
Key message We have developed and validated an efficient protocol for producing gene-
edited carrot plants that do not result in the stable incorporation of foreign DNA in the edited …

Identification and characterization of CYP71 subclade cytochrome P450 enzymes involved in the biosynthesis of bitterness compounds in Cichorium intybus

C De Bruyn, T Ruttink, E Lacchini… - Frontiers in Plant …, 2023 - frontiersin.org
Industrial chicory (Cichorium intybus var. sativum) and witloof (C. intybus var. foliosum) are
crops with an important economic value, mainly cultivated for inulin production and as a …