Daniela Duy,Jürgen Soll,Katrin Philippar
Daniela Duy
Chloroplasts, unique organelles of plants, originated from endosymbiosis of an ancestor of today's cyanobacteria with a mitochondria-containing host cell. It is assumed that the outer envelope membrane, which delimits the chloroplast from t...
The endosymbiotic origin of organelles: an ancient process still very much in fashion [0.03%]
细胞器的内共生起源：一个古老的进程至今仍很时髦
Ute C Vothknecht,Jürgen Soll
Ute C Vothknecht
Joël Vandekerckhove
Joël Vandekerckhove
In vivo labeling with stable isotopes as a tool for the identification of unidentified peaks in the metabolome analysis of Corynebacterium glutamicum by GC/MS [0.03%]
稳定同位素体内标记技术在谷氨酸棒杆菌代谢组GC/MS分析中鉴定未知峰的研究中的应用研究
Diran Herebian,Uta Küpper,Dietmar Schomburg et al.
Diran Herebian et al.
Of the hyphenated techniques used for metabolic profiling of cell and tissue extracts, GC/MS is in some ways advantageous as it allows the simultaneous fingerprinting of chemically very different metabolites, and the electron impact mass sp...
Calpain proteolysis of insulin-like growth factor binding protein (IGFBP) -2 and -3, but not of IGFBP-1 [0.03%]
钙蛋白对胰岛素样生长因子结合蛋白（IGFBP）-2和-3的裂解作用，而不会裂解IGFBP-1
Ulrika Berg,Peter Bang,Christine Carlsson-Skwirut
Ulrika Berg
Calpains are cytoplasmic Ca(2+)-regulated cysteine proteases that may regulate insulin-like growth factor (IGF)-independent actions of insulin-like growth factor binding proteins (IGFBPs) through IGFBP proteolysis. In this study, [(125)I]-l...
Identification and analysis of the promoter region of the type II transmembrane serine protease polyserase-1 and its transcript variants [0.03%]
II型跨膜丝氨酸蛋白酶多聚丝氨酸蛋白酶-1的启动子区鉴定及分析与其转录变异体的研究
Masaki Hayama,Yuushi Okumura,Etsuhisa Takahashi et al.
Masaki Hayama et al.
Polyserase-1/TMPRSS9 and its alternative transcripts, serase-1B and serase-2B, are novel type II transmembrane serine proteases that may regulate physiological and pathological phenomena on the cell surface. To understand the mechanisms of ...
Cleavage of the myristoylated alanine-rich C kinase substrate (MARCKS) by cysteine cathepsins in cells and tissues of stefin B-deficient mice [0.03%]
人stefin B基因缺陷小鼠中半胱氨酸型天冬氨酸蛋白酶对肌氨肽丰富碱性蛋白(MARCKS)的裂解作用
Natasa Kopitar-Jerala,Boris Turk
Natasa Kopitar-Jerala
The myristoylated alanine-rich C kinase substrate (MARCKS) is a substrate of protein kinase C (PKC). Besides regulation at the level of gene transcription, MARCKS concentrations within the cell are also regulated by proteolytic cleavage by ...
PqsA is required for the biosynthesis of 2,4-dihydroxyquinoline (DHQ), a newly identified metabolite produced by Pseudomonas aeruginosa and Burkholderia thailandensis [0.03%]
铜绿假单胞菌和泰国伯克霍尔德菌新产生的代谢产物2,4-二羟基喹啉(PQS)生物合成所需的PqsA蛋白质
François Lépine,Valérie Dekimpe,Biliana Lesic et al.
François Lépine et al.
A new metabolite, 2,4-dihydroxyquinoline (DHQ), was identified in cultures of the bacteria Pseudomonas aeruginosa and Burkholderia thailandensis. We found that the biosynthesis of DHQ correlates with the presence of a functional PqsA, which...
Involvement of Kupffer cell-dependent signaling in T3-induced hepatocyte proliferation in vivo [0.03%]
T₃诱导的Kupffer细胞依赖性信号在体内参与肝细胞增殖
Virginia Fernández,Solange Reyes,Sergio Bravo et al.
Virginia Fernández et al.
Thyroid hormone-induced calorigenesis triggers liver oxidative stress with concomitant TNF-alpha production by Kupffer cells and up-regulation of gene expression. Considering that cyclin-dependent kinase-2 (CDK-2) performs essential functio...
Suncana Moslavac,Veronika Reisinger,Matthias Berg et al.
Suncana Moslavac et al.
Anabaena sp. PCC 7120 is a filamentous cyanobacterium that serves as a model to analyze prokaryotic cell differentiation, evolutionary development of plastids, and the regulation of nitrogen fixation. The cell wall is the cellular structure...