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Membrane Transport： Regulation is the Buzzword

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Molecular Plant 2013年第1期6卷 2-4页

作者： xiaofeng cui 机构不详

Plant membrane-transport systems are important for dis- tributing photoassimilates and nutrient elements over both short- （intracellular and cell-to-cell） and long-distance （from source organs to other parts of the whole-plant body）. Although the importance of membrane-transport systems for resource distribution had been recognized several dec- ades ago, only over the last decade has the understanding of membrane-transport mechanisms markedly improved along with the identification of diverse membrane transporters.

关键词： Membrane transport Catchword Regulation Transportation system Nutrient element The allocation of resources The transport mechanism In the cell

Cellular Dynamics： Seeing Is Believing

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Molecular Plant 2013年第2期6卷 239-241页

作者： xiaofeng cui Molecular Plant

Whilst land plants are sessile organisms, plant cells possess highly dynamic intracellular scenarios that are associated with plant growth and development as well as adaptive responses to environmental stimuli. Owing to the technical progresses in plant cell biology such as the development of live cell imag-ing and florescent labeling approaches, the dynamic charac-teristics of intracellular organelles and molecules have been extensively studied in the past several years. In keeping up with this growing field in plant biology, Molecular Plant pub-lished a special issue focusing on cellular dynamics （Volume 4, Number 5, 2011）, which has been freely accessible online since September 2012.

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Mucilage Secretion from Plants:Friends or Foes?

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Molecular Plant 2019年第1期12卷 16-17页

作者： xiaofeng cui Molecular Plant

The seeds and roots of many angiosperm species can produce polysaccharide-rich mucilage,which directly interacts with the surrounding biosphere and potentially alters the soil *** mucilage produced by cells in the outer layer of seeds upon hydration is relatively well characterized, commonly consisting of pectin,cellulose,hemicellulose,and a small amount of proteins,chemically similar to the primary cell wall.

关键词： seeds roots cells

Strigolactones, Karrikins, and More： Newly Discovered Molecules Light Up Plant Signaling

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Molecular Plant 2014年第4期7卷 579-581页

作者： xiaofeng cui Deputy Editor-in-Chief Molecular Plant

Strigolactones （SLs） are a group of small carotenoid-derived molecules recently discovered not only to influence shoot and root architecture as plant hormones, but also to regulate symbiotic and parasitic interactions as rhizosphere signals. Karrikins （KARs）, a class of signaling molecules discovered from the smoke of burning plant material that can stimulate germination of seeds of fire-following plant species and enhance seedling photomorphogenesis,

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Nutrient Sensing in Plants

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Molecular Plant 2012年第6期5卷 1167-1169页

作者： xiaofeng cui Molecular Plant

Higher plants require a number of essential nutrient elements for completing their life cycles. Mineral nutrients are mainly acquired by roots from the rhizosphere and are subsequently distributed to shoots. To cope with nutrient limitations, plants have evolved a set of elaborate responses consisting of sensing mechanisms and signaling processes to perceive and adapt to external nutrient availability.

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Climate change and food security:Plant science roles

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Molecular Plant 2023年第10期16卷 1481-1483页

作者： Lexuan Gao xiaofeng cui On behalf of the editorial team Molecular Plant

In a broad sense,climate change is a long-term shift in global or regional climate patterns on Earth,which can be driven by both natural dynamics such as solar cycles or volcanic eruptions and human ***,it has been shown that deforestation since the dawn of Industrial Revolution,combined with the persistent emission of greenhouse gases(e.g.,CO_(2)and methane,which trap the Sun's heat)from intense agricultural and industrial activities,are the primary drivers of climate change over the past two centuries(Ritchie,2020;Lynas et al.,2021).

关键词： Plant Earth gases

A Special Issue on Plant Stress Biology： From Model Species to Crops

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Molecular Plant 2014年第5期7卷 755-757页

作者： Wei Li xiaofeng cui Scientific Editor Molecular Plant Deputy Editor-in-Chief Molecular Plant

As sessile organisms, the growth and productivity of land plants are continuously confronted with a variety of biotic and abiotic stresses. As a consequence, land plants have evolved a set of perception and signaling mechanisms to respond or adapt to adverse environmental conditions via regulation of transcription and gene expression, finetuning protein translation, modification and degradation,

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Clonal Propagation of Hybrid Seeds

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Molecular Plant 2019年第2期12卷 141-142页

作者： Juanying Ye xiaofeng cui Molecular Plant

Since the 20th century, hybrid breeding has been proven to be an efficient approach to in crease crop yield, because hybrid plants derived from the cross of two varieties outperform their parents, showing hybrid vigor or heterosis such as high yielding, better adaptability, and improved stress tolerance. Three-line and/or two-line breeding systems have been established for hybrid seed product!on in major crops.

关键词： Clonal Propagation Hybrid Seeds crease crop yield

Next-Generation Crop Breeding Methods

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Molecular Plant 2019年第4期12卷 470-471页

作者： Juanying Ye xiaofeng cui Molecular Plant

Different from conventional labor-intensive and time-consuming breeding approaches such as genetic cross and mutation screening, new breeding technologies such as double haploid (DH) and CRISPR/Cas-mediated genome editing can greatly enhance breeding efficiency and accelerate crop improvement. DH tech no logy relies on an inducer line for haploid inducti on (HI) when pollination onto elite varieties or inbred lines. DH lines with desired traits are then obtained from haploids in a subsequent generation by natural or artificial chromosome doubling using mitotic inhibitors.

关键词： Next-Generation Crop Breeding Methods