Proteins, Small Peptides and Other Signaling Molecules Identified as Inconspicuous but Possibly Important Players in Microspores Reprogramming Toward Embryogenesis
In this review, we describe and integrate the latest knowledge on the signaling role of proteins and peptides in the stress-induced microspore embryogenesis (ME) in some crop plants with agricultural importance (i.e., oilseed rape, tobacco, barley, wheat, rice, triticale, rye). Based on the results...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2021-10-01
|
| Series: | Frontiers in Sustainable Food Systems |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fsufs.2021.745865/full |
| _version_ | 1818743668445544448 |
|---|---|
| author | Ewa Dubas Iwona Żur Jana Moravčiková József Fodor Monika Krzewska Ewa Surówka Anna Nowicka Zuzana Gerši |
| author_facet | Ewa Dubas Iwona Żur Jana Moravčiková József Fodor Monika Krzewska Ewa Surówka Anna Nowicka Zuzana Gerši |
| author_sort | Ewa Dubas |
| collection | DOAJ |
| description | In this review, we describe and integrate the latest knowledge on the signaling role of proteins and peptides in the stress-induced microspore embryogenesis (ME) in some crop plants with agricultural importance (i.e., oilseed rape, tobacco, barley, wheat, rice, triticale, rye). Based on the results received from the most advanced omix analyses, we have selected some inconspicuous but possibly important players in microspores reprogramming toward embryogenic development. We provide an overview of the roles and downstream effect of stress-related proteins (e.g., β-1,3-glucanases, chitinases) and small signaling peptides, especially cysteine—(e.g., glutathione, γ-thionins, rapid alkalinization factor, lipid transfer, phytosulfokine) and glycine-rich peptides and other proteins (e.g., fasciclin-like arabinogalactan protein) on acclimation ability of microspores and the cell wall reconstruction in a context of ME induction and haploids/doubled haploids (DHs) production. Application of these molecules, stimulating the induction and proper development of embryo-like structures and green plant regeneration, brings significant improvement of the effectiveness of DHs procedures and could result in its wider incorporation on a commercial scale. Recent advances in the design and construction of synthetic peptides–mainly cysteine-rich peptides and their derivatives–have accelerated the development of new DNA-free genome-editing techniques. These new systems are evolving incredibly fast and soon will find application in many areas of plant science and breeding. |
| first_indexed | 2024-12-18T02:32:04Z |
| format | Article |
| id | doaj.art-b44e694e61714e21a2471b6c5afec185 |
| institution | Directory Open Access Journal |
| issn | 2571-581X |
| language | English |
| last_indexed | 2024-12-18T02:32:04Z |
| publishDate | 2021-10-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Sustainable Food Systems |
| spelling | doaj.art-b44e694e61714e21a2471b6c5afec1852022-12-21T21:23:52ZengFrontiers Media S.A.Frontiers in Sustainable Food Systems2571-581X2021-10-01510.3389/fsufs.2021.745865745865Proteins, Small Peptides and Other Signaling Molecules Identified as Inconspicuous but Possibly Important Players in Microspores Reprogramming Toward EmbryogenesisEwa Dubas0Iwona Żur1Jana Moravčiková2József Fodor3Monika Krzewska4Ewa Surówka5Anna Nowicka6Zuzana Gerši7Department of Cell Biology, The Franciszek Górski Institute of Plant Physiology, Polish Academy of Sciences, Kraków, PolandDepartment of Cell Biology, The Franciszek Górski Institute of Plant Physiology, Polish Academy of Sciences, Kraków, PolandDepartment of Biotechnology, Faculty of Natural Sciences, University of St. Cyril and Methodius in Trnava, Trnava, SlovakiaPlant Protection Institute, Centre for Agricultural Research, Budapest, HungaryDepartment of Cell Biology, The Franciszek Górski Institute of Plant Physiology, Polish Academy of Sciences, Kraków, PolandDepartment of Cell Biology, The Franciszek Górski Institute of Plant Physiology, Polish Academy of Sciences, Kraków, PolandDepartment of Cell Biology, The Franciszek Górski Institute of Plant Physiology, Polish Academy of Sciences, Kraków, PolandDepartment of Biology, Faculty of Natural Sciences, University of St. Cyril and Methodius in Trnava, Trnava, SlovakiaIn this review, we describe and integrate the latest knowledge on the signaling role of proteins and peptides in the stress-induced microspore embryogenesis (ME) in some crop plants with agricultural importance (i.e., oilseed rape, tobacco, barley, wheat, rice, triticale, rye). Based on the results received from the most advanced omix analyses, we have selected some inconspicuous but possibly important players in microspores reprogramming toward embryogenic development. We provide an overview of the roles and downstream effect of stress-related proteins (e.g., β-1,3-glucanases, chitinases) and small signaling peptides, especially cysteine—(e.g., glutathione, γ-thionins, rapid alkalinization factor, lipid transfer, phytosulfokine) and glycine-rich peptides and other proteins (e.g., fasciclin-like arabinogalactan protein) on acclimation ability of microspores and the cell wall reconstruction in a context of ME induction and haploids/doubled haploids (DHs) production. Application of these molecules, stimulating the induction and proper development of embryo-like structures and green plant regeneration, brings significant improvement of the effectiveness of DHs procedures and could result in its wider incorporation on a commercial scale. Recent advances in the design and construction of synthetic peptides–mainly cysteine-rich peptides and their derivatives–have accelerated the development of new DNA-free genome-editing techniques. These new systems are evolving incredibly fast and soon will find application in many areas of plant science and breeding.https://www.frontiersin.org/articles/10.3389/fsufs.2021.745865/fulldouble haploidsmicrospore embryogenesis (ME)pathogenesis-related protein (PR)small signaling peptidesstress |
| spellingShingle | Ewa Dubas Iwona Żur Jana Moravčiková József Fodor Monika Krzewska Ewa Surówka Anna Nowicka Zuzana Gerši Proteins, Small Peptides and Other Signaling Molecules Identified as Inconspicuous but Possibly Important Players in Microspores Reprogramming Toward Embryogenesis Frontiers in Sustainable Food Systems double haploids microspore embryogenesis (ME) pathogenesis-related protein (PR) small signaling peptides stress |
| title | Proteins, Small Peptides and Other Signaling Molecules Identified as Inconspicuous but Possibly Important Players in Microspores Reprogramming Toward Embryogenesis |
| title_full | Proteins, Small Peptides and Other Signaling Molecules Identified as Inconspicuous but Possibly Important Players in Microspores Reprogramming Toward Embryogenesis |
| title_fullStr | Proteins, Small Peptides and Other Signaling Molecules Identified as Inconspicuous but Possibly Important Players in Microspores Reprogramming Toward Embryogenesis |
| title_full_unstemmed | Proteins, Small Peptides and Other Signaling Molecules Identified as Inconspicuous but Possibly Important Players in Microspores Reprogramming Toward Embryogenesis |
| title_short | Proteins, Small Peptides and Other Signaling Molecules Identified as Inconspicuous but Possibly Important Players in Microspores Reprogramming Toward Embryogenesis |
| title_sort | proteins small peptides and other signaling molecules identified as inconspicuous but possibly important players in microspores reprogramming toward embryogenesis |
| topic | double haploids microspore embryogenesis (ME) pathogenesis-related protein (PR) small signaling peptides stress |
| url | https://www.frontiersin.org/articles/10.3389/fsufs.2021.745865/full |
| work_keys_str_mv | AT ewadubas proteinssmallpeptidesandothersignalingmoleculesidentifiedasinconspicuousbutpossiblyimportantplayersinmicrosporesreprogrammingtowardembryogenesis AT iwonazur proteinssmallpeptidesandothersignalingmoleculesidentifiedasinconspicuousbutpossiblyimportantplayersinmicrosporesreprogrammingtowardembryogenesis AT janamoravcikova proteinssmallpeptidesandothersignalingmoleculesidentifiedasinconspicuousbutpossiblyimportantplayersinmicrosporesreprogrammingtowardembryogenesis AT jozseffodor proteinssmallpeptidesandothersignalingmoleculesidentifiedasinconspicuousbutpossiblyimportantplayersinmicrosporesreprogrammingtowardembryogenesis AT monikakrzewska proteinssmallpeptidesandothersignalingmoleculesidentifiedasinconspicuousbutpossiblyimportantplayersinmicrosporesreprogrammingtowardembryogenesis AT ewasurowka proteinssmallpeptidesandothersignalingmoleculesidentifiedasinconspicuousbutpossiblyimportantplayersinmicrosporesreprogrammingtowardembryogenesis AT annanowicka proteinssmallpeptidesandothersignalingmoleculesidentifiedasinconspicuousbutpossiblyimportantplayersinmicrosporesreprogrammingtowardembryogenesis AT zuzanagersi proteinssmallpeptidesandothersignalingmoleculesidentifiedasinconspicuousbutpossiblyimportantplayersinmicrosporesreprogrammingtowardembryogenesis |