Jinpeng Wang
A5100376313- Chromosomal and Genetic Variations
- Plant Molecular Biology Research
- Plant Virus Research Studies
- Genomics and Phylogenetic Studies
- Plant Reproductive Biology
- Legume Nitrogen Fixing Symbiosis
- Plant biochemistry and biosynthesis
- Research in Cotton Cultivation
- Plant Disease Resistance and Genetics
- Genetic diversity and population structure
- Peanut Plant Research Studies
- Plant Taxonomy and Phylogenetics
- Biofuel production and bioconversion
- Plant Gene Expression Analysis
- Plant nutrient uptake and metabolism
- Estrogen and related hormone effects
- Peptidase Inhibition and Analysis
- Photosynthetic Processes and Mechanisms
- Cocoa and Sweet Potato Agronomy
- Plant-Microbe Interactions and Immunity
- Advances in Cucurbitaceae Research
- Wheat and Barley Genetics and Pathology
- Polysaccharides and Plant Cell Walls
- Microbial Metabolic Engineering and Bioproduction
- Fern and Epiphyte Biology
North China University of Science and Technology
2016-2025
University of Chinese Academy of Sciences
2019-2025
Chinese Academy of Sciences
2016-2025
Beijing Technology and Business University
2024-2025
Institute of Botany
2019-2025
Guilin University of Technology
2025
Ocean University of China
2022-2024
China Medical University
2022-2024
Peking University
2016-2024
Huazhong University of Science and Technology
2022-2024
The Gossypium genus is used to investigate emergent consequences of polyploidy in cotton species; comparative genomic analyses reveal a complex evolutionary history including interactions among subgenomes that result genetic novelty elite cottons and provide insight into the evolution spinnable fibres. A phylogenetic study plants provides insights role angiosperm evolution, specifically, emergence fibres domesticated cottons. authors show an abrupt five- sixfold ploidy increase about 60...
High oil and protein content make tetraploid peanut a leading food legume. Here we report high-quality genome sequence, comprising 2.54 Gb with 20 pseudomolecules 83,709 protein-coding gene models. We characterize functional groups implicated in seed size evolution, content, disease resistance symbiotic nitrogen fixation. The B subgenome has more genes general expression dominance, temporally associated long-terminal-repeat expansion the A that also raises questions about A-genome...
Cultivated peanut (Arachis hypogaea) is an allotetraploid crop planted in Asia, Africa, and America for edible oil protein. To explore the origins consequences of tetraploidy, we sequenced A. hypogaea genome compared it with related diploid Arachis duranensis ipaensis genomes. We annotated 39 888 A-subgenome genes 41 526 B-subgenome peanut. The subgenomes have evolved asymmetrically, B subgenome resembling ancestral state A undergoing more gene disruption, loss, conversion, transposable...
The botanical family Cucurbitaceae includes a variety of fruit crops with global or local economic importance. How their genomes evolve and the genetic basis diversity remain largely unexplored. In this study, we sequence genome wax gourd (Benincasa hispida), which bears giant up to 80 cm in length weighing over 20 kg. Comparative analyses six cucurbit reveal that represents most ancestral karyotype, predicted having 15 proto-chromosomes. We also resequence 146 lines diverse germplasm build...
Mainly due to their economic importance, genomes of 10 legumes, including soybean (Glycine max), wild peanut (Arachis duranensis and Arachis ipaensis), barrel medic (Medicago truncatula), have been sequenced. However, a family-level comparative genomics analysis has unavailable. With grape (Vitis vinifera) selected legume as outgroups, we managed perform hierarchical event-related alignment these deconvoluted layers homologous regions produced by ancestral polyploidizations or speciations....
Cucurbitaceae plants are of considerable biological and economic importance, genomes cucumber, watermelon, melon have been sequenced. However, a comparative genomics exploration their genome structures evolution has not available. Here, we aimed at performing hierarchical inference genomic homology resulted from recursive paleopolyploidizations. Unexpectedly, found that, shortly after core-eudicot-common hexaploidy, cucurbit-common tetraploidization (CCT) occurred, overlooked by previous...
Summary Celery ( Apium graveolens L. 2 n = x 22), a member of the Apiaceae family, is among most important and globally grown vegetables. Here, we report high‐quality genome sequence assembly, anchored to 11 chromosomes, with total length 3.33 Gb N50 scaffold 289.78 Mb. Most (92.91%) composed repetitive sequences, 62.12% 31 326 annotated genes confined terminal 20% chromosomes. Simultaneous bursts shared long‐terminal repeats (LTRs) in different plants suggest inter‐specific exchanges. Two...
Abstract Aristolochia , a genus in the magnoliid order Piperales, has been famous for centuries its highly specialized flowers and wide medicinal applications. Here, we present new, high-quality genome sequence of fimbriata species that, similar to Amborella trichopoda lacks further whole-genome duplications since origin extant angiosperms. As such, A. is an excellent reference inferences angiosperm evolution, enabling detection two novel Piperales dating previously reported other...
Summary Coriander ( Coriandrum sativum L. 2 n = x 22), a plant from the Apiaceae family, also called cilantro or Chinese parsley, is globally important crop used as vegetable, spice, fragrance and traditional medicine. Here, we report high‐quality assembly analysis of its genome sequence, anchored to 11 chromosomes, with total length 2118.68 Mb N50 scaffold 160.99 Mb. We found that two whole‐genome duplication events, respectively, dated ~45–52 ~54–61 million years ago, were shared by family...
Oleic acid is widely applied in the chemical, material, nutritional, and pharmaceutical industries. However, current production of oleic via high plant oils limited by long growth cycle climatic constraints. Moreover, global demand for oils, especially palm oil, has emerged as driver tropical deforestation causing rainforest destruction, climate change, biodiversity loss. In present study, an alternative sustainable strategy oil was established reprogramming metabolism oleaginous yeast...
Summary The ‘apparently’ simple genomes of many angiosperms mask complex evolutionary histories. reference genome sequence for cotton ( Gossypium spp.) revealed a ploidy change complexity unprecedented to date, indeed that could not be distinguished as its exact dosage. Herein, by developing several comparative, computational and statistical approaches, we 5× multiplication in the lineage an ancestral common cacao, proposed models show how such decaploid ancestor formed. c . 70% gene loss...
Cold stress profoundly affects plant growth and development is a key factor affecting the geographic distribution evolution of plants. Plants have evolved adaptive mechanisms to cope with cold stress. Here, through genomic analysis Arabidopsis, three Brassica species 17 other representative species, we found that both cold-related genes (CRGs) their collinearity were preferentially retained after polyploidization followed by genome instability, while genome-wide gene sets exhibited variety...
Coriander (Coriandrum sativum L.), also known as cilantro, is a globally important vegetable and spice crop. Its genome that of carrot are models for studying the evolution Apiaceae family. Here, we developed Genomics Database (CGDB, http://cgdb.bio2db.com/) to collect, store, integrate genomic, transcriptomic, metabolic, functional annotation, repeat sequence data coriander serve central online platform other related plants. Using these sets in CGDB, intriguingly found seven transcription...
Summary Plants of the Elaeagnaceae family are widely used to treat various health disorders owing their natural phytochemicals. Seabuckthorn ( Hippophae rhamnoides L.) is an economically and ecologically important species within with richness biologically pharmacologically active substances. Here, we present a chromosome‐level genome assembly seabuckthorn http://hipp.shengxin.ren/ ), first sequence Elaeagnaceae, which has total length 849.04 Mb scaffold N50 69.52 30 864 annotated genes. Two...
The BES1 gene family, an important class of plant-specific transcription factors, play key roles in the BR signal pathway plants, regulating various development processes. Until now, there has been no comprehensive analysis family Brassica napus, and a cross-genome exploration their origin, copy number changes, functional innovation plants was also not available. We identified 28 genes B. napus from its two subgenomes (AA CC). found that 71.43% them were duplicated tetraploidization,...
As the largest cultivated fiber crop in world, cotton (Gossypium hirsutum) is often exposed to various biotic stresses during its growth periods. Verticillium wilt caused by dahliae a severe disease cotton, and molecular mechanism of resistance for needs be further investigated. Here, we revealed that genome contains nine types GST genes. An evolutionary analysis showed newly identified cluster (including Gh_A09G1508, Gh_A09G1509 Gh_A09G1510) located on chromosome 09 A-subgenome was under...
The genome of kiwifruit (Actinidia chinensis) was sequenced previously, the first in Actinidiaceae family. It shown to have been affected by polyploidization events, nature which has elusive. Here, we performed a reanalysis and found clear evidence 2 tetraploidization with one occurring ∼50-57 million years ago (Mya) other ∼18-20 Mya. Two subgenomes produced each event under balanced fractionation. Moreover, genes were revealed express way between duplicated copies chromosomes. Besides,...