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1. How to resist parasitic plants: pre- and post-attachment strategies

Author:
Fishman, Maxwell R; Shirasu, Ken
Source:
Current opinion in plant biology 2021 v.62 pp. 102004
ISSN:
1369-5266
Subject:
plant development,   etc   ; immune system; parasitic plants;     Show all 3 Subjects
Abstract:
... The lifecycle of parasitic plants can be divided into pre-attachment and post-attachment phases that equate to free living and parasitic stages. Similarly, plant resistance to parasitic plants can be defined as pre-attachment and post-attachment resistance. Parasitic plants rely on host cues for successful host invasion. During pre-attachment resistance, changes in the composition of host signals ...
DOI:
10.1016/j.pbi.2021.102004

2. Non-puddling rice cultivation increases subsequent soybean yield in a rice–soybean rotation system

Author:
Samejima, Hiroaki; Chonan, Yuya; Yamane, Tsuyoshi; Ohashi, Yuji; Morimoto, Sho; Ohtomo, Ryo; Oka, Norikuni; Nakamura, Takuji
Source:
Plant production science 2021 v.24 no.2 pp. 180-185
ISSN:
1349-1008
Subject:
plant development,   etc   ; Japan; direct seeding; rice; soybeans;     Show all 5 Subjects
Abstract:
... Non-puddling rice cultivation would increase subsequent soybean yield. Soybean (cv. ‘Yukihomare’) was grown in farmers’ fields previously cultivated with puddled transplanted rice (Puddled Rice), non-puddled transplanted rice (Non-puddled Rice), and dry direct-seeded rice (Direct-seeded Rice) in central Hokkaido, Japan. Average soybean yield was significantly (p < 0.05) higher in Non-puddled Rice ...
DOI:
10.1080/1343943X.2020.1828948

3. Plant-microbial endophytes interactions: Scrutinizing their beneficial mechanisms from genomic explorations

Author:
Orozco-Mosqueda, Ma. del Carmen; Santoyo, Gustavo
Source:
Current plant biology 2021 v.25 pp. 100189
ISSN:
2214-6628
Subject:
plant development,   etc   ; endophytes; genome; genomics; lifestyle;     Show all 5 Subjects
Abstract:
... The study of plant-endophyte interactions is complex and difficult to decipher. In part, this is because they are dynamic and diverse; these interactions can be mutualistic, commensalistic, symbiotic, and trophobiotic and can change over the different stages of plant development. However, revealing the complete genomes of these endophytic microorganisms (i.e., the plant endobiome) is making it pos ...
DOI:
10.1016/j.cpb.2020.100189

4. Seasonal Dynamics of the Underground Part of the Ephemeral–Wormwood Semidesert of the Kura–Araks Lowland under Modern Climatic Conditions

Author:
Ganieva, S. A.; Gurbanov, E. A.
Source:
Arid ecosystems 2021 v.11 no.1 pp. 44-51
ISSN:
2079-0961
Subject:
plant development,   etc   ; climate change; soil depth;     Show all 3 Subjects
Abstract:
... This article examines the regularities of the dynamics of the underground part of the ephemeral–wormwood semidesert of the Kura–Araks lowland under conditions of climate change. It was found that the ratio of productive and unproductive roots in plants remains at a certain level regardless of the phase of plant development and the season of the year under modern climatic conditions in different ye ...
DOI:
10.1134/S207909612101008X

5. Drosophila primary microRNA-8 encodes a microRNA-encoded peptide acting in parallel of miR-8

Author:
Montigny, Audrey; Tavormina, Patrizia; Duboe, Carine; San Clémente, Hélène; Aguilar, Marielle; Valenti, Philippe; Lauressergues, Dominique; Combier, Jean-Philippe; Plaza, Serge
Source:
Genome biology 2021 v.22 no.1 pp. 118
ISSN:
1474-760X
Subject:
plant development,   etc   ; Drosophila melanogaster; microRNA; peptides; ribosomes; surveys; transcriptomics;     Show all 7 Subjects
Abstract:
... BACKGROUND: Recent genome-wide studies of many species reveal the existence of a myriad of RNAs differing in size, coding potential and function. Among these are the long non-coding RNAs, some of them producing functional small peptides via the translation of short ORFs. It now appears that any kind of RNA presumably has a potential to encode small peptides. Accordingly, our team recently discover ...
DOI:
10.1186/s13059-021-02345-8

6. The CrRLK1L subfamily: One of the keys to versatility in plants

Author:
Solis-Miranda, Jorge; Quinto, Carmen
Source:
Plant physiology and biochemistry 2021 v.166 pp. 88-102
ISSN:
0981-9428
Subject:
plant development,   etc   ; Catharanthus; gene expression; genomics; plant hormones;     Show all 5 Subjects
Abstract:
... Catharanthus roseous kinase 1L receptors (CrRLK1Ls) are a subfamily of membrane receptors unique to plant cells that perceive internal and external signals, integrate metabolic, physiological, and molecular processes, and regulate plant development. Recent genomic studies have suggested that this receptor subfamily arose during the emergence of terrestrial plants and has since diversified, preserv ...
DOI:
10.1016/j.plaphy.2021.05.028

7. Unfinished story of polyamines: Role of conjugation, transport and light-related regulation in the polyamine metabolism in plants

Author:
Pál, Magda; Szalai, Gabriella; Gondor, Orsolya Kinga; Janda, Tibor
Source:
Plant science 2021 v.308 pp. 110923
ISSN:
0168-9452
Subject:
plant development,   etc   ; catabolism; circadian rhythm; enzyme activity; gene expression; polyamines;     Show all 6 Subjects
Abstract:
... Polyamines play a fundamental role in the functioning of all cells. Their regulatory role in plant development, their function under stress conditions, and their metabolism have been well documented as regards both synthesis and catabolism in an increasing number of plant species. However, the majority of these studies concentrate on the levels of the most abundant polyamines, sometimes providing ...
DOI:
10.1016/j.plantsci.2021.110923

8. Pathway elucidation and engineering of plant-derived diterpenoids

Author:
Shao, Jie; Sun, Yuwei; Liu, Haili; Wang, Yong
Source:
Current opinion in biotechnology 2021 v.69 pp. 10-16
ISSN:
0958-1669
Subject:
plant development,   etc   ; biochemical pathways; biosynthesis; biotechnology; chemosynthesis; diterpenoids; humans;     Show all 7 Subjects
Abstract:
... Plant-derived diterpenoids are indispensable to plant development, stress-resistance and interaction with environmental microorganisms. Besides significant roles in plant fitness and adaption, many bioactivities beneficial to human beings are also found in diterpenoids from terrestrial plants. However, these high-value compounds are always present in limited species with low-abundance. Complicated ...
DOI:
10.1016/j.copbio.2020.08.007

9. The Distribution of Minerals in Crucial Plant Parts of Various Elderberry (Sambucus spp.) Interspecific Hybrids

Author:
Imenšek, Nataša; Sem, Vilma; Kolar, Mitja; Ivančič, Anton; Kristl, Janja
Source:
Plants 2021 v.10 no.4
ISSN:
2223-7747
Subject:
plant development,   etc   ; bark; elderberries; food industry; fruits; mineral content;     Show all 6 Subjects
Abstract:
... In view of growing requirements of the food industry regarding elderberries (genus Sambucus), a need to increase their productivity and improve their chemical composition has emerged. With this purpose in mind, numerous elderberry interspecific hybrids have been created. In the present work, the content of minerals in their crucial plant parts was studied. It was also investigated whether superior ...
DOI:
10.3390/plants10040653

10. Overexpression of GmGASA32 promoted soybean height by interacting with GmCDC25

Author:
Chen, Kai; Liu, Weican; Li, Xiaowei; Li, Haiyan
Source:
Plant signaling & behavior 2021 v.16 no.2 pp. 1855017
ISSN:
1559-2324
Subject:
plant development,   etc   ; behavior; fluorescence; genes; gibberellins; phenotype; plant hormones; soybeans;     Show all 8 Subjects
Abstract:
... GmGASA is the GASA gibberellin regulated cysteine-rich protein family. The expression of GmGASA is up-regulated by gibberellin, which is the longest plant hormone in plants playing vital roles in plant development. However, very few reports explaining the direct regulation of downstream genes by GASA gene are available. In the current study, the GmGASA32, a member of the GASA family affecting soyb ...
DOI:
10.1080/15592324.2020.1855017

11. Transcriptional and post-transcriptional regulation of the miR171-LaSCL6 module during somatic embryogenesis in Larix kaempferi

Author:
Zang, Qiao-Lu; Zhang, Yao; Han, Su-Ying; Li, Wan-Feng; Qi, Li-Wang
Source:
Trees 2021 v.35 no.1 pp. 145-154
ISSN:
0931-1890
Subject:
plant development,   etc   ; Larix kaempferi; genes; microRNA; somatic embryogenesis; transcription (genetics);     Show all 6 Subjects
Abstract:
... KEY MESSAGE: Expression analysis of Larix kaempferi mature miR171s and their primary transcripts and target gene LaSCL6 during somatic embryogenesis revealed the transcriptional and post-transcriptional regulation of the miR171-LaSCL6 module. Somatic embryogenesis provides a useful experimental system for studying the regulatory mechanisms of plant development. The level and activity of microRNA17 ...
DOI:
10.1007/s00468-020-02026-2

12. Elucidation of genomic organizations of transgenic soybean plants through de novo genome assembly with short paired-end reads

Author:
Kim, Myung-Shin; Jo, Hojin; Kim, Ji Hong; Bae, Dong Nyuk; Pack, In-Soon; Kim, Chang-Gi; Kwon, Tackmin; Nam, Jaesung; Chung, Young-Soo; Jeong, Soon-Chun
Source:
Molecular breeding 2021 v.41 no.1 pp. 1
ISSN:
1380-3743
Subject:
plant development,   etc   ; disease resistance; genome assembly; genomics; soybeans; transgenes;     Show all 6 Subjects
Abstract:
... Elucidation of the genomic organizations of transgene insertion sites is essential for the genetic studies of transgenic plants. Herein, we establish an analysis pipeline that identifies the transgene insertion sites as well as the presence of vector backbones, through de novo genome assembly with high-throughput sequencing data in two transgenic soybean lines, AtYUCCA6-#5 and 35S-UGT72E3/2-#7. Se ...
DOI:
10.1007/s11032-020-01191-z

13. Insights into the early stages of plant–endophytic bacteria interaction

Author:
Taulé, Cecilia; Vaz-Jauri, Patricia; Battistoni, Federico
Source:
World journal of microbiology & biotechnology 2021 v.37 no.1 pp. 13
ISSN:
0959-3993
Subject:
plant development,   etc   ; biotechnology; endophytes; host plants; microbiome; soil;     Show all 6 Subjects
Abstract:
... The plant holobiont is a complex entity composed of the plant and the organisms that live in and on it including its microbiota. The plant microbiota includes, among other microorganisms, bacterial endophytes, which are bacteria that can invade living plant tissues without causing symptoms of disease. The interaction between the endophytic bacterial microbiota and their plant host has profound inf ...
DOI:
10.1007/s11274-020-02966-4

14. AP2/ERF and R2R3-MYB family transcription factors: potential associations between temperature stress and lipid metabolism in Auxenochlorella protothecoides

Author:
Xing, Guanlan; Li, Jinyu; Li, Wenli; Lam, Sin Man; Yuan, Hongli; Shui, Guanghou; Yang, Jinshui
Source:
Biotechnology for biofuels 2021 v.14 no.1 pp. 22
ISSN:
1754-6834
Subject:
plant development,   etc   ; Auxenochlorella protothecoides; autotrophs; biofuels; biotechnology; fuel production; genes; lipid metabolism; temperature; transcription factors; triacylglycerols;     Show all 11 Subjects
Abstract:
... BACKGROUND: Both APETALA2/Ethylene Responsive Factor (AP2/ERF) superfamily and R2R3-MYB family were from one of the largest diverse families of transcription factors (TFs) in plants, and played important roles in plant development and responses to various stresses. However, no systematic analysis of these TFs had been conducted in the green algae A. protothecoides heretofore. Temperature was a cri ...
DOI:
10.1186/s13068-021-01881-6

15. Genome-wide identification, characterization and expression analysis of BES1 gene family in tomato

Author:
Su, Deding; Xiang, Wei; Wen, Ling; Lu, Wang; Shi, Yuan; Liu, Yudong; Li, Zhengguo
Source:
BMC plant biology 2021 v.21 no.1 pp. 161
ISSN:
1471-2229
Subject:
plant development,   etc   ; Arabidopsis; cytoplasm; genes; genomics; pepper; phylogeny; rice; tomatoes; transcription (genetics); transcriptional activation;     Show all 11 Subjects
Abstract:
... BACKGROUND: As the key regulators in BR signaling, BES1 family genes regulate thousands of target genes involved in various development processes. So far, the functions of BES1 family are poorly understood in tomato, and a comprehensive genomic and expressional analysis is worth to conduct for this family. RESULTS: Here, nine SlBES1 family members were identified in tomato and classified into five ...
DOI:
10.1186/s12870-021-02933-7

16. The regulation of ACC synthase protein turnover: a rapid route for modulating plant development and stress responses

Author:
Park, Chanung; Lee, Han Yong; Yoon, Gyeong Mee
Source:
Current opinion in plant biology 2021 v.63 pp. 102046
ISSN:
1369-5266
Subject:
plant development,   etc   ; 1-aminocyclopropane-1-carboxylate synthase; ethylene; ethylene production; plant growth; protein metabolism; pyridoxal;     Show all 7 Subjects
Abstract:
... The phytohormone ethylene regulates plant growth, development, and stress responses. The strict fine-tuning of the regulation of ethylene biosynthesis contributes to the diverse roles of ethylene in plants. Pyridoxal 5′-phosphate–dependent 1-aminocyclopropane-1-carboxylic acid synthase, a rate-limiting enzyme in ethylene biosynthesis, is central and often rate-limiting to regulate ethylene concent ...
DOI:
10.1016/j.pbi.2021.102046

17. Reconstruction of lateral root formation through single-cell RNA sequencing reveals order of tissue initiation

Author:
Serrano-Ron, Laura; Perez-Garcia, Pablo; Sanchez-Corrionero, Alvaro; Gude, Inmaculada; Cabrera, Javier; Ip, Pui-Leng; Birnbaum, Kenneth D.; Moreno-Risueno, Miguel A.
Source:
Molecular plant 2021 v.14 no.8 pp. 1362-1378
ISSN:
1674-2052
Subject:
plant development,   etc   ; Arabidopsis; lateral roots; models; ontogeny; organogenesis; phloem; root cap; sequence analysis; stem cells; sucrose;     Show all 11 Subjects
Abstract:
... Postembryonic organogenesis is critical for plant development. Underground, lateral roots (LRs) form the bulk of mature root systems, yet the ontogeny of the LR primordium (LRP) is not clear. In this study, we performed the single-cell RNA sequencing through the first four stages of LR formation in Arabidopsis. Our analysis led to a model in which a single group of precursor cells, with a cell ide ...
DOI:
10.1016/j.molp.2021.05.028

18. AcWRKY40 mediates ethylene biosynthesis during postharvest ripening in kiwifruit

Author:
Gan, Zengyu; Yuan, Xin; Shan, Nan; Wan, Chunpeng; Chen, Chuying; Xu, Yunhe; Xu, Qin; Chen, Jinyin
Source:
Plant science 2021 v.309 pp. 110948
ISSN:
0168-9452
Subject:
plant development,   etc   ; ethylene; ethylene production; fruits; genes; kiwifruit; transcription (genetics); transcriptional activation; yeasts;     Show all 9 Subjects
Abstract:
... WRKY transcription factors belong to a superfamily that is involved in many important biological processes, including plant development and senescence. However, little is known about the transcriptional regulation mechanisms of WRKY genes involved in kiwifruit postharvest ripening. Here, we isolated a WRKY gene from the kiwifruit genome and named it AcWRKY40. AcWRKY40 is a nucleus-localized protei ...
DOI:
10.1016/j.plantsci.2021.110948

19. ABI5 acts downstream of miR159 to delay vegetative phase change in Arabidopsis

Author:
Guo, Changkui; Jiang, Youqi; Shi, Min; Wu, Xi; Wu, Gang
Source:
The new phytologist 2021 v.231 no.1 pp. 339-350
ISSN:
0028-646X
Subject:
plant development,   etc   ; Arabidopsis; abscisic acid; juveniles; loss-of-function mutation; mutants; phase transition;     Show all 7 Subjects
Abstract:
... Vegetative development constitutes a critical phase in plant development, and it is regulated by an evolutionarily conserved miR156‐SPL pathway. Previous studies have shown that miR159 acts to prevent the hyperactivation of miR156 to regulate the timing of vegetative phase change in Arabidopsis. However, whether miR159 integrates into the abscisic acid (ABA) signaling pathway to control vegetative ...
DOI:
10.1111/nph.17371

20. Response of linden tree to nocturnal simulation of daylight conditions

Author:
Nadezhdina, Nadezhda; Tötzke, Christian; Mereu, Simone; Čermák, Jan; Tributsch, Helmut
Source:
Environmental and experimental botany 2021 v.187 pp. 104477
ISSN:
0098-8472
Subject:
plant development,   etc   ; Tilia cordata; light intensity; physiological state; sap flow; solar radiation; trees;     Show all 7 Subjects
Abstract:
... Although the importance of the internal clock for plant development and fitness was extensively studied in the last few decades, the majority of work was conducted in laboratory conditions using some small plants as model species. The objective of this study was to determine the response of sap flow to the circadian regulation physiological state of the entire tree. Monitoring a variety of relevan ...
DOI:
10.1016/j.envexpbot.2021.104477