Abstract:
:It was noted that circadian components function in plant adaptation to diurnal temperature cycles and freezing tolerance. Our genome-wide transcriptome analysis revealed that evening-phased COR27 and COR28 mainly repress the transcription of clock-associated evening genes PRR5, ELF4 and cold-responsive genes. Chromatin immunoprecipitation indicated that CCA1 is recruited to the site containing EE elements of COR27 and COR28 promoters in a temperature-dependent way. Further genetic analysis shows COR28 is essential for the circadian function of PRR9 and PRR7. Together, our results support a role of COR27 and COR28 as nighttime repressors integrating circadian clock and plant cold stress responses.
journal_name
J Integr Plant Bioljournal_title
Journal of integrative plant biologyauthors
Wang P,Cui X,Zhao C,Shi L,Zhang G,Sun F,Cao X,Yuan L,Xie Q,Xu Xdoi
10.1111/jipb.12512subject
Has Abstractpub_date
2017-02-01 00:00:00pages
78-85issue
2eissn
1672-9072issn
1744-7909journal_volume
59pub_type
信件abstract::The circadian clock is known to increase plant growth and fitness, and is thought to prepare plants for photosynthesis at dawn and dusk; whether this happens in nature was unknown. We transformed the native tobacco, Nicotiana attenuata to silence two core clock components, NaLHY (irLHY) and NaTOC1 (irTOC1). We charact...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.12547
更新日期:2017-08-01 00:00:00
abstract::Wheat grown in Mn-deficient soil has been widely observed to produce much reduced yields. Breeding for Mn-efficient wheat genotypes adapted to Mn-deficient soils would represent a long-term solution for wheat agronomy. To characterize the physiological basis of Mn efficiency in wheat genotypes would facilitate the bre...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/j.1744-7909.2007.00631.x
更新日期:2008-04-01 00:00:00
abstract::The phytohormone abscisic acid (ABA) plays crucial roles in plant development and plant responses to environmental stresses. Although ABA receptors and a minimal set of core molecular components have recently been discovered, understanding of the ABA signaling pathway is still far from complete. In this work, we chara...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/j.1744-7909.2012.01100.x
更新日期:2012-03-01 00:00:00
abstract::Hormones are important signaling molecules regulating developmental processes and responses to environmental stimuli in higher plants. Rice endosperm, the portion of the seed surrounding the embryo, is the main determinant of rice grain shape and yield; however, the dynamics and exact functions of phytohormones in dev...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.12927
更新日期:2020-10-01 00:00:00
abstract::Pentatricopeptide repeat (PPR) proteins, characterized by tandem arrays of a 35 amino acid motif, have been suggested to play central and broad roles in modulating the expression of organelle genes in plants. However, the molecular mechanisms of most rice PPR genes remains unclear. In this paper, we isolated and chara...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.12138
更新日期:2014-04-01 00:00:00
abstract::Jasmonates (JAs) are rapidly induced after wounding and act as key regulators for wound induced signaling pathway. However, what perceives the wound signal and how that triggers JA biosynthesis remains poorly understood. To identify components involved in Arabidopsis wound and JA signaling pathway, we screened for mut...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.12427
更新日期:2016-06-01 00:00:00
abstract::In order to investigate the relationship between the lipid composition in thylakoid membrane and thermostability of photosynthetic apparatus, tobacco transformed with sweet pepper sense glycerol-3-phosphate acyltransferase (GPAT) gene were used to analyze the lipid composition in thylakoid membrane, the net photosynth...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/j.1744-7909.2008.00652.x
更新日期:2008-05-01 00:00:00
abstract::Oryza meyeriana Baill (GG genome) is a precious germplasm in the tertiary gene pool of cultivated rice (AA genome), and possesses important traits such as resistance and tolerance to biotic and abiotic stress. However, interspecific crossability barrier, a critical bottleneck restricting genes transfer from O. meyeria...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/j.1744-7909.2008.00728.x
更新日期:2009-01-01 00:00:00
abstract::We developed simplified single transcriptional unit (SSTU) CRISPR systems for multiplex gene editing in rice using FnCpf1, LbCpf1 or Cas9, in which the nuclease and its crRNA array are co-expressed from a single Pol II promoter, without any additional processing machinery. Our SSTU systems are easy to construct and ef...
journal_title:Journal of integrative plant biology
pub_type: 信件
doi:10.1111/jipb.12667
更新日期:2018-08-01 00:00:00
abstract::In anther development, tapetal cells take part in complex processes, including endomitosis and apoptosis (programmed cell death). The tapetum provides many of the proteins, lipids, polysaccharides and other molecules necessary for pollen development. Several transcription factors, including DYT1, TDF1, AMS, MS188 and ...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/j.1744-7909.2011.01078.x
更新日期:2011-11-01 00:00:00
abstract::Transposons are effective mutagens alternative to T-DNA for the generation of insertional mutants in many plant species including those whose transformation is inefficient. The current strategies of transposon tagging are usually slow and labor-intensive and yield low frequency of tagged lines. We have constructed a s...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/j.1744-7909.2009.00870.x
更新日期:2009-11-01 00:00:00
abstract::The proteome of the Arabidopsis flower has not been extensively studied previously. Here, we report a proteomic analysis of the wild type Arabidopsis flower. Using both two-dimensional electrophoresis/mass spectrometry (2-DGE/MS) and multi-dimensional protein identification technology (MudPIT) approaches, we identifie...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/j.1744-7909.2008.00787.x
更新日期:2009-02-01 00:00:00
abstract::Variegation mutants are ideal model systems to study chloroplast biogenesis. We are interested in variegations whose green and white-sectored leaves arise as a consequence of the action of nuclear recessive genes. In this review, we focus on the Arabidopsis var2 variegation mutant, and discuss recent progress toward u...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章,评审
doi:10.1111/j.1744-7909.2010.00980.x
更新日期:2010-08-01 00:00:00
abstract::Angiosperms integrate a multitude of endogenous and environmental signals to control floral development, thereby ensuring reproductive success. Here, we report the identification of AGAMOUS AND TERMINAL FLOWER (AGTFL), a novel regulator of floral development in Medicago truncatula. Mutation of AGTFL led to the transfo...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.12799
更新日期:2019-08-01 00:00:00
abstract::The interaction between plants and pathogens represents a dynamic competition between a robust immune system and efficient infectious strategies. Plant innate immunity is composed of complex and highly regulated molecular networks, which can be triggered by the perception of either conserved or race-specific pathogeni...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章,评审
doi:10.1111/jipb.12200
更新日期:2014-10-01 00:00:00
abstract::Dedifferentiation is a remarkable process that produces pluripotent stem cells from differentiated somatic cells to ensure developmental plasticity. Plants have evolved the ability of cellular dedifferentiation, and signaling cascades related to auxin and cytokinin-dependent callus formation have been extensively inve...
journal_title:Journal of integrative plant biology
pub_type: 信件
doi:10.1111/jipb.12560
更新日期:2017-10-01 00:00:00
abstract::Brassinosteroids (BRs) play crucial roles in many aspects of plant development. However, their function in spikelet differentiation and degeneration in rice (Oryza sativa L.) remains unclear. Here, we investigated the roles of these phytohormones in spikelet development in field-grown rice subjected to five different ...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.12722
更新日期:2019-08-01 00:00:00
abstract::A narrow leaf mutant was isolated from transgenic rice (Oryza sativa L.) lines carrying a T-DNA insertion. The mutant is characterized by narrow leaves during its whole growth period, and was named nal9 (narrow leaf 9). The mutant also has other phenotypes, such as light green leaves at the seedling stage, reduced pla...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.12098
更新日期:2013-11-01 00:00:00
abstract::Modifications of inflorescence architecture have been crucial for the successful domestication of wheat and barley, which are central members of the Triticeae tribe that provide essential grains for the human diet. Investigation of the genes and alleles that underpin domestication-related traits has provided valuable ...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章,评审
doi:10.1111/jipb.12732
更新日期:2019-03-01 00:00:00
abstract::Glucosinolates are amino acid-derived secondary metabolites that act as chemical defense agents against pests. However, the presence of high levels of glucosinolates severely diminishes the nutritional value of seed meals made from rapeseed (Brassica napus L.). To identify the loci affecting seed glucosinolate content...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.12717
更新日期:2019-05-01 00:00:00
abstract::Variations in the trnK region of chloroplast DNA were investigated in the present study using polymerase chain reaction-restriction fragment length polymorphism to detect the genetic structure and to infer the possible glacial refugia of Ginkgo biloba L. in China. In total, 220 individuals from 12 populations in China...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/j.1744-7909.2007.00375.x
更新日期:2008-03-01 00:00:00
abstract::A striking characteristic of plant cells is that their organelles can move rapidly through the cell. This movement, commonly referred to as cytoplasmic streaming, has been observed for over 200 years, but we are only now beginning to decipher the mechanisms responsible for it. The identification of the myosin motor pr...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章,评审
doi:10.1111/j.1744-7909.2012.01180.x
更新日期:2012-11-01 00:00:00
abstract::Starch is the major component in maize kernels, providing a stable carbohydrate source for humans and livestock as well as raw material for the biofuel industry. Increasing maize kernel starch content will help meet industry demands and has the potential to increase overall yields. We developed a pair of maize near-is...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.12455
更新日期:2016-08-01 00:00:00
abstract::Gene expression in chloroplasts is regulated by many nuclear-encoded proteins. In this study, we isolated a rice (Oryza sativa subsp. japonica) mutant osotp51 with significant reduction in photosystem I (PSI). The osotp51 is extremely sensitive to light and accumulates a higher level of reactive oxygen species. Its le...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/j.1744-7909.2012.01094.x
更新日期:2012-02-01 00:00:00
abstract::Mitochondria are frequently observed in the vicinity of chloroplasts in photosynthesizing cells, and this association is considered necessary for their metabolic interactions. We previously reported that, in leaf palisade cells of Arabidopsis thaliana, mitochondria exhibit blue-light-dependent redistribution together ...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.12910
更新日期:2020-09-01 00:00:00
abstract::Understanding plant resistance to pathogenic microbes requires detailed information on the molecular mechanisms controlling the execution of plant innate immune responses. A growing body of evidence places phosphoinositide-specific phospholipase C (PI-PLC) enzymes immediately downstream of activated immune receptors, ...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章,评审
doi:10.1111/jipb.12520
更新日期:2017-03-01 00:00:00
abstract::Green Revolution made a substantial contribution to wheat yields worldwide in the 1960s and 1970s. It is of great importance to analyze the haplotype variation of Rht-D1, the Green Revolution gene, during wheat (Triticum aestivum L.) domestication and breeding to understand its evolution and function in wheat breeding...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.12197
更新日期:2014-08-01 00:00:00
abstract::In rice (Oryza sativa), amylose content (AC) is the major factor that determines eating and cooking quality (ECQ). The diversity in AC is largely attributed to natural allelic variation at the Waxy (Wx) locus. Here we identified a rare Wx allele, Wxmw , which combines a favorable AC, improved ECQ and grain transparenc...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/jipb.13010
更新日期:2020-09-04 00:00:00
abstract::More than a billion people suffer from iron or zinc deficiencies globally. Rice (Oryza sativa L.) iron and zinc biofortification; i.e., intrinsic iron and zinc enrichment of rice grains, is considered the most effective way to tackle these deficiencies. However, rice iron biofortification, by means of conventional bre...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章,评审
doi:10.1111/jipb.12751
更新日期:2018-12-01 00:00:00
abstract::During leaf organogenesis, a critical step for normal leaf primordium initiation is the repression of the class 1 KNOTTED1-like homeobox (KNOX) genes. After leaf primordia are formed, they must establish polarity for normal leaf morphogenesis. Recent studies have led to the identification of a number of genes that par...
journal_title:Journal of integrative plant biology
pub_type: 杂志文章
doi:10.1111/j.1744-7909.2008.00693.x
更新日期:2008-07-01 00:00:00