一些水生植物的沉水叶与陆生叶存在明显差异，被称为异形叶。异形叶的发育受到诸多环境因子的影响和植物激素的调控，其分子机制有待阐明。中国科学院水生生物研究所水生植物生理学科组将以往报道的异形叶植物做了收集和筛查，试种了前人报道的水毛茛 ...

来自美国密苏里大学、浙江大学的研究人员在拟南芥中证实，MPK3/MPK6通过磷酸化一个ERF转录因子，调控了植物防卫基因（Defense ...

It has been claimed that because most of our DNA is active, it must be important, but now human-plant hybrid cells have been ...

Scientists have discovered a new contender in the quest to hack the human aging process, and it’s a little-studied protein within a cell structure that also doesn’t get a lot of airtime in research ...

ST. LOUIS, MO February, 25 2025 – Danforth Center scientists Tessa Burch-Smith, PhD, and Kirk Czymmek, PhD, in collaboration with researchers at the CryoEM Facility at Stanford University, are ...

In a groundbreaking study on the synthesis of cellulose -- a major constituent of all plant cell walls -- a team has captured images of the microscopic process of cell-wall building continuously over ...