Quantitative phosphoproteomic profiling of PINK1-deficient cells identifies phosphorylation changes in nuclear proteins.

abstract：:Dynamic physical interactions between proteins underpin all key cellular processes and are a highly attractive area for the development of research tools and medicines. Protein-protein interactions frequently involve α-helical structures, but peptides matching the sequences of these structures usually do not fold corr...

journal_title：Molecular bioSystems

authors： Mart RJ,Errington RJ,Watkins CL,Chappell SC,Wiltshire M,Jones AT,Smith PJ,Allemann RK

更新日期：2013-11-01 00:00:00

abstract：:Biotin is an enzyme cofactor indispensable to metabolic fixation of carbon dioxide in all three domains of life. Although the catalytic and physiological roles of biotin have been well characterized, the biosynthesis of biotin remains to be fully elucidated. Studies in microbes suggest a two-stage biosynthetic pathway...

journal_title：Molecular bioSystems

authors： Lin S,Cronan JE

更新日期：2011-06-01 00:00:00

abstract：:Ligand-induced conditional protein splicing (CPS) using a split intein allows the covalent reconstitution of a protein from two polypeptide fragments. The small molecule rapamycin binds to the fused FKBP and FRB dimerizer domains and thereby induces folding of the split intein, which then removes itself in the trans-s...

journal_title：Molecular bioSystems

authors： Sonntag T,Mootz HD

更新日期：2011-06-01 00:00:00

abstract：:Herein, we demonstrate that the bacterial signaling molecule, c-di-GMP, can enhance the peroxidation of hemin when proflavine is present. The c-di-GMP-proflavine-hemin nucleotidezyme can oxidize the colorless compound 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid), ABTS, to the colored radical cation ABTS˙(+) ...

journal_title：Molecular bioSystems

authors： Nakayama S,Roelofs K,Lee VT,Sintim HO

更新日期：2012-03-01 00:00:00

abstract：:Thyroid carcinoma is a common endocrine malignancy worldwide, accounting for approximately 1% of all diagnosed cancers and about 91.5% of the malignancies of head and neck. However, differentiating malignant thyroid nodules from benign ones remains a diagnostic challenge. Thus, novel molecular markers that enable non-...

journal_title：Molecular bioSystems

authors： Yao Z,Yin P,Su D,Peng Z,Zhou L,Ma L,Guo W,Ma L,Xu G,Shi J,Jiao B

更新日期：2011-09-01 00:00:00

abstract：:Proteins are dynamic creatures. Intrinsically disordered proteins (IDPs) function as multiplicity of structures and their activities can only be described by stochastic structure-function relationships. In their complex forms, however, IDPs were thought to lose their plasticity and behave similarly to globular protein...

journal_title：Molecular bioSystems

authors： Fuxreiter M

更新日期：2012-01-01 00:00:00

abstract：:Regular physical activity is associated with a reduced risk of coronary heart disease, as it probably modifies the balance between free-radical generation and antioxidant activity. On the other hand, however, acute physical activity increases oxygen uptake and leads to a temporary imbalance between the production of r...

journal_title：Molecular bioSystems

authors： Guidi F,Magherini F,Gamberi T,Bini L,Puglia M,Marzocchini R,Ranaldi F,Modesti PA,Gulisano M,Modesti A

更新日期：2011-03-01 00:00:00

abstract：:Glucocorticoids (GCs) have been proved to be an important pathogenic factor of some neuropsychiatric disorders. Usually, a classical injury model based on corticosterone-induced cytotoxicity of differentiated rat pheochromocytoma (PC12) cells was used to stimulate the state of GC damage of hippocampal neurons and inve...

journal_title：Molecular bioSystems

authors： Zhang H,Zheng H,Zhao G,Tang C,Lu S,Cheng B,Wu F,Wei J,Liang Y,Ruan J,Song H,Su Z

更新日期：2016-03-01 00:00:00

abstract：:Plant stress hormones, such as jasmonates (JAs) and ethylene (ET) are essential in plant defence against stress conditions. JAs are used in cosmetics and food flavouring, and the recently demonstrated anti-cancer activity of JAs highlights their potential in health protection. It reinforces the need for a better under...

journal_title：Molecular bioSystems

authors： Schweighofer A,Meskiene I

更新日期：2008-08-01 00:00:00

abstract：:Candida glabrata has been recognized as an efficient industrial microorganism for the production of pyruvate, the most widely used α-oxocarboxylic acid in the areas of agrochemicals, drugs, and chemicals. To gain a comprehensive understanding of its physiology and cellular metabolism, the genome-scale metabolic model ...

journal_title：Molecular bioSystems

authors： Xu N,Liu L,Zou W,Liu J,Hua Q,Chen J

更新日期：2013-02-02 00:00:00

abstract：:Plasma membrane translocation is challenging due to the barrier of the cell membrane. Contrary to the synthetic cell-penetrating materials, tailed bacteriophages use cell-puncturing protein needles to puncture the cell membranes as an initial step of the DNA injection process. Cell-puncturing protein needles are thoug...

journal_title：Molecular bioSystems

authors： Sanghamitra NJ,Inaba H,Arisaka F,Ohtan Wang D,Kanamaru S,Kitagawa S,Ueno T

更新日期：2014-10-01 00:00:00

abstract：:Synthetic studies of lipid A and LPS partial structures have been performed to investigate the relationship between structures and functions of LPS. Recent studies have suggested several pathological implications of LPS from parasitic bacteria due to its influence on the host immune responses. To address this issue, w...

journal_title：Molecular bioSystems

authors： Fujimoto Y,Shimoyama A,Saeki A,Kitayama N,Kasamatsu C,Tsutsui H,Fukase K

更新日期：2013-05-01 00:00:00

abstract：:Protein tyrosine phosphatases (PTPs) constitute a large family of enzymes that play key roles in cell signaling. Deregulation of PTP activity results in aberrant tyrosine phosphorylation, which has been linked to the etiology of several human diseases, including cancer. Since phosphate removal by the PTPs can both enh...

journal_title：Molecular bioSystems

authors： Liang F,Kumar S,Zhang ZY

更新日期：2007-05-01 00:00:00

abstract：:Within systems biology there is an increasing interest in the stochastic behavior of genetic and biochemical reaction networks. An appropriate stochastic description is provided by the chemical master equation, which represents a continuous time Markov chain (CTMC). In this paper we consider the stochastic properties ...

journal_title：Molecular bioSystems

authors： Giampieri E,Remondini D,de Oliveira L,Castellani G,Lió P

更新日期：2011-10-01 00:00:00

abstract：:Chronic inflammation can lead to the development of cancers and resolution of inflammation is an ongoing challenge. Inflammation can result from dysregulation of the epigenome and a number of compounds that modify the epigenome are in clinical use. In this study the anti-inflammatory and anti-cancer effects of a quina...

journal_title：Molecular bioSystems

authors： Lin Z,Bishop KS,Sutherland H,Marlow G,Murray P,Denny WA,Ferguson LR

更新日期：2016-03-01 00:00:00

abstract：:The transforming growth factor beta (TGF-β) signaling pathway plays myriad roles in development and disease. TGF-β isoforms initiate signaling by organizing their cell surface receptors TβRI and TβRII. Exploration and exploitation of the versatility of TGF-β signaling requires an enhanced understanding of structure-fu...

journal_title：Molecular bioSystems

authors： Li L,Orner BP,Huang T,Hinck AP,Kiessling LL

更新日期：2010-12-01 00:00:00

abstract：:Diabetic nephropathy (DN) is a serious metabolic disease, and comprehensive understanding of its complex mechanism will help in preventing the onset and progression of DN. To reveal the systemic metabolic changes associated with renal injury, we performed 1H NMR-based metabonomic and multivariate analyses to analyze s...

journal_title：Molecular bioSystems

authors： Liu J,Wang D,Chen Y,Sun H,He S,Wang C,Yang G,Shi M,Zhang J,Ren Y,Wang L,Lu Y,Cheng J

更新日期：2013-11-01 00:00:00

abstract：:The significant increase in the demand for purified protein for crystallization and structural studies has made necessary the development of multi-sample methods for identifying solution conditions that affect protein stability and aggregation. Conditions that stabilize proteins can improve protein purification and cr...

journal_title：Molecular bioSystems

authors： Senisterra GA,Finerty PJ Jr

更新日期：2009-03-01 00:00:00

abstract：:In this review we bring together recent results from our group focused towards the development of biosensors from single conically-shaped artificial nanopores. The nanopores, used in the work presented here, were prepared using the track-etch process. The fabrication of track-etched conical nanopores has been optimize...

journal_title：Molecular bioSystems

authors： Sexton LT,Horne LP,Martin CR

更新日期：2007-10-01 00:00:00

abstract：:A new transfection reagent based on nucleoside phosphocholine amphiphile leading to high transfection efficacy and low cytotoxicity is described. TEM, ethidium bromide displacement assays, agarose gel electrophoresis and SAXS studies support the formation of lipoplexes for the transfection of CHO cells. ...

journal_title：Molecular bioSystems

authors： Moreau L,Barthélémy P,Li Y,Luo D,Prata CA,Grinstaff MW

更新日期：2005-09-01 00:00:00

abstract：:Histone deacetylases (HDACs) contribute to regulation of gene expression by mediating higher-order chromatin structures. They assemble into large multiprotein complexes that regulate activity and specificity. We report the development of small molecule probes with class IIa and pan-HDAC activity that contain photoreac...

journal_title：Molecular bioSystems

authors： Albrow VE,Grimley RL,Clulow J,Rose CR,Sun J,Warmus JS,Tate EW,Jones LH,Storer RI

更新日期：2016-05-24 00:00:00

abstract：:The identification of genetic markers (e.g. genes, pathways and subnetworks) for cancer has been one of the most challenging research areas in recent years. A subset of these studies attempt to analyze genome-wide expression profiles to identify markers with high reliability and reusability across independent whole-tr...

journal_title：Molecular bioSystems

authors： Farahmand S,Goliaei S,Ansari-Pour N,Razaghi-Moghadam Z

更新日期：2016-03-01 00:00:00

abstract：:Drosophila cell culture is used as a model system with multiple applications including the identification of new therapeutic targets in screens, the study of conserved signal transduction pathway mechanisms, and as an expression system for recombinant proteins. However, in vitro methods for Drosophila cell and organ c...

journal_title：Molecular bioSystems

authors： Burnette M,Brito-Robinson T,Li J,Zartman J

更新日期：2014-10-01 00:00:00

abstract：:Recently, accumulating studies have indicated that microRNAs (miRNAs) play an important role in exploring the pathogenesis of various human diseases at the molecular level and may result in the design of specific tools for diagnosis, treatment evaluation and prevention. Experimental identification of disease-related m...

journal_title：Molecular bioSystems

authors： Sun D,Li A,Feng H,Wang M

更新日期：2016-06-21 00:00:00

abstract：:There are clearly many different philosophies associated with adapting fragment screening into mainstream Drug Discovery Lead Generation strategies. Scientists at Astex, for instance, focus entirely on strategies involving use of X-ray crystallography and NMR. However, AstraZeneca uses a number of different fragment s...

journal_title：Molecular bioSystems

authors： Leach AR,Hann MM,Burrows JN,Griffen EJ

更新日期：2006-09-01 00:00:00

abstract：:Bacterial resistance to β-lactam antibiotics poses a serious threat to human health. Penicillin binding proteins (PBPs) and β-lactamases are involved in both antibacterial activity and mediation of β-lactam antibiotic resistance. The two major reasons for resistance to β-lactams include: (i) pathogenic bacteria expres...

journal_title：Molecular bioSystems

authors： Kumar KM,Anbarasu A,Ramaiah S

更新日期：2014-04-01 00:00:00

abstract：:During the preclinical drug discovery process it remains a challenge to enable early elimination of candidate molecules that may have non-specific, off-target activities. Here, we use whole zebrafish embryo assays coupled with genetic analysis to address this issue. PLK1 (Polo-like kinase 1) is one of the key regulato...

journal_title：Molecular bioSystems

authors： Zhong H,Xin S,Zhao Y,Lu J,Li S,Gong J,Yang Z,Lin S

更新日期：2010-08-01 00:00:00

abstract：:It is now widely accepted that microRNAs (miRNAs or miRs) along with transcription factors (TFs) weave a complex inter-regulatory network within the cell that is responsible for the combinatorial regulation of gene expression. Recently we have shown that miRNAs and TFs that form network clusters are also associated wi...

journal_title：Molecular bioSystems

authors： Sengupta D,Bandyopadhyay S

更新日期：2013-06-01 00:00:00

abstract：:α-Oxoaldehydes, which are produced in higher quantities in diabetes, uremia, oxidative stress, inflammation and aging, react with the amino, guanidine and thiol groups of proteins and cause the formation of advanced glycated end-products and protein cross-linking. To prevent these reactions, the efficiency of low mole...

journal_title：Molecular bioSystems

authors： Aćimović JM,Penezić AZ,Pavićević ID,Jovanović VB,Mandić LM

更新日期：2014-08-01 00:00:00

abstract：:The dairy bacterium Lactococcus lactis has to master a complicated task. It must control its essentially linear glycolytic pathway in such a fashion that, when the substrate, glucose, runs out, it retains enough phosphoenolpyruvate and fructose-1,6-bisphosphate to be able to restart glycolysis as soon as new glucose b...

journal_title：Molecular bioSystems

authors： Dolatshahi S,Fonseca LL,Voit EO

更新日期：2016-01-01 00:00:00