Structural determination of mugineic acid, an iron(III)-chelating substance secreted from graminaceous plants for efficient iron uptake [0.03%]
铁高效吸收的禾本科植物分泌铁结合物质 mugineic酸的结构决定式研究
Takanori Kobayashi,Naoko K Nishizawa
Takanori Kobayashi
Iron is an essential element for organisms, but its solubility in soil is often extremely low. Previously, plants were considered to take up iron only after its reduction to ferrous ions. Takagi reported that oat and rice secrete chelating ...
Chemical biology research in RIKEN NPDepo aimed at agricultural applications [0.03%]
理研物质细胞科学研究所NPDepo部门的化学生物学研究及其在农业上的应用
Hiroyuki Osada
Hiroyuki Osada
This review outlines research on chemical biology using mainly microbial metabolites for agricultural applications. We established the RIKEN Natural Products Depository (NPDepo), housing many microbial metabolites, to support academic resea...
Genome-wide changes of protein translation levels for cell and organelle proliferation in a simple unicellular alga [0.03%]
一种简单单细胞藻类的细胞和细胞器增殖过程中的全基因组范围内的蛋白质翻译水平变化
Yuko Mogi,Yoshitaka Matsuo,Yuiki Kondo et al.
Yuko Mogi et al.
Cell proliferation is a fundamental characteristic of organisms, driven by the holistic functions of multiple proteins encoded in the genome. However, the individual contributions of thousands of genes and the millions of protein molecules ...
Yuko Fujioka,Nobuo N Noda
Yuko Fujioka
The formation of autophagosomes is a pivotal step in autophagy, a lysosomal degradation system that plays a crucial role in maintaining cellular homeostasis. After autophagy induction, phase separation of the autophagy-related (Atg) 1 compl...
Qiang Chen
Qiang Chen
Herein, the first English article demonstrating the Yagi-Uda antenna is introduced. The article was originally published in the Proceedings of the Imperial Academy of Japan in 1926. ...
Thrombomodulin - A key regulator of intravascular blood coagulation and inflammation, and a treatment for disseminated intravascular coagulation [0.03%]
蛋白C系统在调节血管内血凝与炎症中的作用及治疗播散性血管内凝血中的应用展望
Koji Suzuki
Koji Suzuki
Thrombomodulin (TM) is an important regulator of intravascular blood coagulation and inflammation. TM inhibits the procoagulant and proinflammatory activities of thrombin and promotes the thrombin-induced activation of protein C (PC) bound ...
Kaonic nuclear clusters- a new paradigm of particle and nuclear physics [0.03%]
奇异 kaon 核簇 - 基本粒子和核物理的新范例
Yoshinori Akaishi,Toshimitsu Yamazaki
Yoshinori Akaishi
Λ＊ = Λ(1405) plays an essential role in the formation of kaonic nuclear clusters (KNC). The simplest KNC, K－pp, has the structure Λ＊p = (K－p)I=0p, in which a real kaon migrates between two nucleons, mediating super-strong Λ＊p attraction. Pro...
Biomimetic polymers with phosphorylcholine groups as biomaterials for medical devices [0.03%]
含磷酸胆碱基团的仿生高聚物作为医疗器械生物材料的研究
Kazuhiko Ishihara
Kazuhiko Ishihara
Biomimetic molecular designs can yield superior biomaterials. Polymers with a phosphorylcholine group, a polar group of phospholipid molecules, are particularly interesting. A methacrylate monomer, 2-methacryloyloxyethyl phosphorylcholine (...
The first artificial cancer in the internal organs of experimental animals [0.03%]
实验动物内脏人工癌的第一个成功案例
Takao Sekiya
Takao Sekiya
In the world history of cancer research, three achievements in Japan were groundbreaking. First, in 1915, Katsusaburo Yamagiwa and Koichi Ichikawa induced skin cancer on the ears of rabbits by the repeated application of coal tar. This achi...
First report on a series of food-derived mutagenic and carcinogenic heterocyclic amines [0.03%]
食物来源的致突变和致癌杂环胺的第一份研究报告
Yukari Totsuka,Masako Ochiai,Keiji Wakabayashi
Yukari Totsuka
Lifestyle, especially diet, significantly impacts cancer development. Sugimura, T. et al. discovered that grilled fish smoke and charred parts are highly mutagenic in Salmonella typhimurium. They identified two novel mutagenic heterocyclic ...