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Plant Molecular Biology
Resumen/Descripción – provisto por la editorial en inglés
Plant Molecular Biology is an international journal dedicated to rapid publication of original research in all areas of plant biology. Since its founding in 1981, it has continually ranked among the leading journals. Coverage addresses important biological problems of broad interest. Coverage includes research in comparative genomics, functional genomics, proteomics, bioinformatics, computational biology, biochemical and regulatory networks, and biotechnology. Preference is given to publication of results that provide significant new insights into biological problems and that advance the understanding of structure, function, mechanisms, or regulation.Palabras clave – provistas por la editorial
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Disponibilidad
| Institución detectada | Período | Navegá | Descargá | Solicitá |
|---|---|---|---|---|
| No detectada | desde ene. 1997 / hasta dic. 2023 | SpringerLink |
Información
Tipo de recurso:
revistas
ISSN impreso
0167-4412
ISSN electrónico
1573-5028
Editor responsable
Kluwer Academic Publishers (WKAP)
País de edición
Países Bajos
Fecha de publicación
1981-
Cobertura temática
Tabla de contenidos
Genetic diversity and gene expression diversity shape the adaptive pattern of the aquatic plant Batrachium bungei along an altitudinal gradient on the Qinghai–Tibet plateau
Xiaolei Yu; Feifei Chen; Zhuyifu Chen; Pei Wei; Xiaoli Song; Chenlai Liu; Tailong Liu; Xiaoyan Li; Xing Liu
Palabras clave: Plant Science; Genetics; Agronomy and Crop Science; General Medicine.
Pp. No disponible
Barley RIC157, a potential RACB scaffold protein, is involved in susceptibility to powdery mildew
Stefan Engelhardt; Adriana Trutzenberg; Michaela Kopischke; Katja Probst; Christopher McCollum; Johanna Hofer; Ralph Hückelhoven
<jats:title>Abstract</jats:title><jats:sec> <jats:title>Key message</jats:title> <jats:p>CRIB motif-containing barley RIC157 is a novel ROP scaffold protein that interacts directly with barley RACB, promotes susceptibility to fungal penetration, and colocalizes with RACB at the haustorial neck.</jats:p> </jats:sec><jats:sec> <jats:title>Abstract</jats:title> <jats:p>Successful obligate pathogens benefit from host cellular processes. For the biotrophic ascomycete fungus <jats:italic>Blumeria hordei</jats:italic> (<jats:italic>Bh</jats:italic>) it has been shown that barley RACB, a small monomeric G-protein (ROP, Rho of plants), is required for full susceptibility to fungal penetration. The susceptibility function of RACB probably lies in its role in cell polarity, which may be co-opted by the pathogen for invasive ingrowth of its haustorium. However, how RACB supports fungal penetration success and which other host proteins coordinate this process is incompletely understood. RIC (ROP-Interactive and CRIB-(Cdc42/Rac Interactive Binding) motif-containing) proteins are considered scaffold proteins which can interact directly with ROPs via a conserved CRIB motif. Here we describe a previously uncharacterized barley RIC protein, RIC157, which can interact directly with RACB <jats:italic>in planta</jats:italic>. We show that, in the presence of constitutively activated RACB, RIC157 shows a localization at the cell periphery/plasma membrane, whereas it otherwise localizes to the cytoplasm. RIC157 appears to mutually stabilize the plasma membrane localization of the activated ROP. During fungal infection, RIC157 and RACB colocalize at the penetration site, particularly at the haustorial neck. Additionally, transiently overexpressed RIC157 renders barley epidermal cells more susceptible to fungal penetration. We discuss that RIC157 may promote fungal penetration into barley epidermal cells by operating probably downstream of activated RACB.</jats:p> </jats:sec>
Palabras clave: Plant Science; Genetics; Agronomy and Crop Science; General Medicine.
Pp. No disponible
Recent allopolyploidy alters Spartina microRNA expression in response to xenobiotic-induced stress
Armand Cavé-Radet; Armel Salmon; Loup Tran Van Canh; Richard L. Moyle; Lara-Simone Pretorius; Oscar Lima; Malika L. Ainouche; Abdelhak El Amrani
Palabras clave: Plant Science; Genetics; Agronomy and Crop Science; General Medicine.
Pp. No disponible
Phytol recycling: essential, yet not limiting for tomato fruit tocopherol accumulation under normal growing conditions
Bruno Silvestre Lira; Giovanna Gramegna; Paula Amaral; Juliene dos Reis Moreira; Raquel Tsu Ay Wu; Mateus Henrique Vicente; Fabio Tebaldi Silveira Nogueira; Luciano Freschi; Magdalena Rossi
Palabras clave: Plant Science; Genetics; Agronomy and Crop Science; General Medicine.
Pp. No disponible
Small RNAs and Karma methylation in Elaeis guineensis mother palms are linked to high clonal mantling
Siew-Eng Ooi; Norashikin Sarpan; Elizaveta Taranenko; Ishak Feshah; Azimi Nuraziyan; Siti Habsah Roowi; Muhammad Nazmi Burhan; Nagappan Jayanthi; Abdul Rahman Siti Rahmah; Ooi-Kock Teh; Meilina Ong-Abdullah; Tatiana V. Tatarinova
Palabras clave: Plant Science; Genetics; Agronomy and Crop Science; General Medicine.
Pp. No disponible
In silico analysis of NAC gene family in the mangrove plant Avicennia marina provides clues for adaptation to intertidal habitats
Shiwei Song; Dongna Ma; Chaoqun Xu; Zejun Guo; Jing Li; Lingyu Song; Mingyue Wei; Ludan Zhang; You-Hui Zhong; Yu-Chen Zhang; Jing-Wen Liu; Bingjie Chi; Jicheng Wang; Hanchen Tang; Xueyi Zhu; Hai-Lei Zheng
Palabras clave: Plant Science; Genetics; Agronomy and Crop Science; General Medicine.
Pp. No disponible
The role of forkhead-associated (FHA)-domain proteins in plant biology
Qiuling Wang
Palabras clave: Plant Science; Genetics; Agronomy and Crop Science; General Medicine.
Pp. No disponible
The lipoxygenase OsLOX10 affects seed longevity and resistance to saline-alkaline stress during rice seedlings
Fuxiang Wang; Huibin Xu; Ling Zhang; Yunrui Shi; Yu Song; Xinyue Wang; Qiuhua Cai; Wei He; Huaan Xie; Jianfu Zhang
<jats:title>Abstract</jats:title><jats:p>Prolonged storage of rice seeds can lead to a decrease in seed vigor and seedling quality. The Lipoxygenase (LOX) gene family is widely distributed in plants, and LOX activity is closely related to seed viability and stress tolerance. In this study, the lipoxygenase <jats:italic>OsLOX10</jats:italic> gene from the 9-lipoxygenase metabolic pathway was cloned from rice, and its roles in determining seed longevity and tolerance to saline-alkaline stress caused by Na<jats:sub>2</jats:sub>CO<jats:sub>3</jats:sub> in rice seedlings were mainly investigated. CRISPR/Cas9 knockout of <jats:italic>OsLOX10</jats:italic> increased seed longevity compared with the wild-type and <jats:italic>OsLOX10</jats:italic> overexpression lines in response to artificial aging. The expression levels of other 9-lipoxygenase metabolic pathway related genes, such as <jats:italic>LOX1</jats:italic>, <jats:italic>LOX2</jats:italic> and <jats:italic>LOX3</jats:italic>, were increased in the <jats:italic>LOX10</jats:italic> overexpression lines. Quantitative real-time PCR and histochemical staining analysis showed that the expression of <jats:italic>LOX10</jats:italic> was highest in seed hulls, anthers and the early germinating seeds. KI-I<jats:sub>2</jats:sub> staining of starch showed that LOX10 could catalyze the degradation of linoleic acid. Furthermore, we found that the transgenic lines overexpressing <jats:italic>LOX10</jats:italic> showed better tolerance to saline-alkaline stress than the wild-type and knockout mutant lines. Overall, our study demonstrated that the knockout <jats:italic>LOX10</jats:italic> mutant increased seed longevity, whereas overexpression of <jats:italic>LOX10</jats:italic> enhanced tolerance to saline-alkaline stress in rice seedlings.</jats:p>
Palabras clave: Plant Science; Genetics; Agronomy and Crop Science; General Medicine.
Pp. No disponible
Transcriptomic-based analysis to identify candidate genes for blue color rose breeding
Sheng-Hang Jiang; Huan-Huan Wang; Ren Zhang; Zhen-Yu Yang; Guo-Ren He; Feng Ming
Palabras clave: Plant Science; Genetics; Agronomy and Crop Science; General Medicine.
Pp. No disponible
A rice seed-specific glycine-rich protein OsDOR1 interacts with GID1 to repress GA signaling and regulates seed dormancy
Sooyeon Kim; Sun Mi Huh; Hay Ju Han; Gang Seob Lee; Yong-Sic Hwang; Mi Hyun Cho; Beom-Gi Kim; Ji Sun Song; Joo Hee Chung; Myung Hee Nam; Hyeonso Ji; Kyung-Hwan Kim; In Sun Yoon
Palabras clave: Plant Science; Genetics; Agronomy and Crop Science; General Medicine.
Pp. No disponible