Bivalent inhibitors of the tyrosine kinases ABL and SRC: determinants of potency and selectivity.

abstract：:The effect of the glutathione transferase P1-1 (GSTP1-1) targeting has been investigated in both sensitive (U-2OS) and cisplatin-resistant (U-2OS/CDDP4 μg) human osteosarcoma cell lines. Despite the different enzyme's content, inhibition of GSTP1-1 by 6-(7-nitro-2,1,3-benzoxadiazol-4-ylthio)hexanol (NBDHEX) causes the...

journal_title：Molecular bioSystems

authors： Sau A,Filomeni G,Pezzola S,D'Aguanno S,Tregno FP,Urbani A,Serra M,Pasello M,Picci P,Federici G,Caccuri AM

更新日期：2012-04-01 00:00:00

abstract：:We have investigated the thermodynamics of the interaction between the TATA-box-binding protein from Pyrococcus horikoshii (PhoTBP) and its target DNA (TATA-1). The interaction between PhoTBP and double-stranded DNA (dsDNA) is entropically favorable and enthalpically unfavorable. The thermodynamic parameters for TATA-...

journal_title：Molecular bioSystems

authors： Nagatoishi S,Tanaka Y,Kudou M,Tsumoto K

更新日期：2009-09-01 00:00:00

abstract：:The molecular segmentation clock is a complex regulatory network that governs the periodic somite segmentation in vertebrate embryos. Underlying the rhythm of the segmentation clock is a single-cell level pace-making circuit, where inevitable molecular noise and time delay impose normal operating constraints to the pa...

journal_title：Molecular bioSystems

authors： Song H,Yuan Z,Zhou T

更新日期：2013-06-01 00:00:00

abstract：:Recently circular RNA (circularRNA) has been discovered as an increasingly important type of long non-coding RNA (lncRNA), playing an important role in gene regulation, such as functioning as miRNA sponges. So it is very promising to identify circularRNA transcripts from de novo assembled transcripts obtained by high-...

journal_title：Molecular bioSystems

authors： Pan X,Xiong K

更新日期：2015-08-01 00:00:00

abstract：:An intracellular signal transduction network constitutes an assembled machinery to control the dynamics of kinase-phosphatase cascade and gene expression. Spatio-temporal analyses of the cellular process can explain the biochemical role of the receptor tyrosine kinases in cancer development from a system point of view...

journal_title：Molecular bioSystems

authors： Hatakeyama M

更新日期：2007-02-01 00:00:00

abstract：:Insight into the molecular mechanism of complex diseases is an important topic in the current bio-medical research. However, different from the single-gene disorders, high heterogeneity of many of the complex diseases prevents scientists from the exact understanding of the etiology. In this study, we used Myelodysplas...

journal_title：Molecular bioSystems

authors： Ren X,Zhou X,Chang CC

更新日期：2011-06-01 00:00:00

abstract：:In actively proliferating cells, such as the cells of the developing embryo, DNA repair is crucial for preventing the accumulation of mutations and synchronizing cell division. Sea urchin embryo growth was analyzed and extracts were prepared. The relative activity of DNA polymerase, apurinic/apyrimidinic (AP) endonucl...

journal_title：Molecular bioSystems

authors： Torgasheva NA,Menzorova NI,Sibirtsev YT,Rasskazov VA,Zharkov DO,Nevinsky GA

更新日期：2016-06-21 00:00:00

abstract：:TGF-β1, 2 and 3 cytokines are involved in many cellular processes including cell proliferation, differentiation, migration and survival. Whereas TGF-β2 and 3 play important roles in embryonic development, TGF-β1 is mostly implicated in controlling immune responses after birth. The production of TGF-β1 is a tightly reg...

journal_title：Molecular bioSystems

authors： Stockis J,Dedobbeleer O,Lucas S

更新日期：2017-09-26 00:00:00

abstract：:Secretagogin is a hexa EF-hand Ca(2+)-binding protein expressed in neuroendocrine, pancreatic endocrine and retinal cells. The protein has been noted for its expression in specific neuronal subtypes in the support of hierarchical organizing principles in the mammalian brain. Secretagogin has previously been found to i...

journal_title：Molecular bioSystems

authors： Bauer MC,O'Connell DJ,Maj M,Wagner L,Cahill DJ,Linse S

更新日期：2011-07-01 00:00:00

abstract：:Diabetic retinopathy (DR) is a serious microvascular syndrome of diabetes, and is one of the most frequent causes of blindness in the world. It has three progressive stages with complex metabolic deregulations in the holistic system of Western medicine. Chinese medicine classifies DR into two different syndrome types;...

journal_title：Molecular bioSystems

authors： Li X,Luo X,Lu X,Duan J,Xu G

更新日期：2011-07-01 00:00:00

abstract：:As one of the most important trace elements within an organism, zinc has been shown to be involved in numerous biological processes and closely implicated in various diseases. The zinc ion is important for proteins to perform their functional roles. To provide in-depth functional annotation of zinc-binding proteins, a...

journal_title：Molecular bioSystems

authors： Chen Z,Wang Y,Zhai YF,Song J,Zhang Z

更新日期：2013-09-01 00:00:00

abstract：:Transient and low-affinity interactions among macromolecules underlie many physiological events. Often, these interactions are difficult to study because they are not maintained when the participating molecules are removed from their cellular context. To circumvent this challenge, crosslinking reagents can be used to ...

journal_title：Molecular bioSystems

authors： Tanaka Y,Bond MR,Kohler JJ

更新日期：2008-06-01 00:00:00

abstract：:The non-classical zinc finger protein, Neural Zinc Finger Factor-1, contains six Cys2His2Cys domains. All three cysteines and the second histidine directly bind Zn(II). Using a combination of mutagenesis, metal coordination and DNA binding studies, we report that the first histidine is involved in a functionally impor...

journal_title：Molecular bioSystems

authors： Besold AN,Amick DL,Michel SL

更新日期：2014-07-01 00:00:00

abstract：:Bacterial biosynthesis of lysine has come under increased scrutiny as a target for novel antibacterial agents as it provides lysine for protein synthesis and both lysine and meso-diaminopimelate for construction of the bacterial peptidoglycan cell wall. In this Highlight article we review recent advances in the valida...

journal_title：Molecular bioSystems

authors： Hutton CA,Perugini MA,Gerrard JA

更新日期：2007-07-01 00:00:00

abstract：:The knowledge available about the application and generation of induced pluripotent stem cells (iPSC) has grown since their discovery, and new techniques to enhance the reprogramming process have been described. Among the new approaches to induce iPSC that have gained great attention is the use of small molecules for ...

journal_title：Molecular bioSystems

authors： Feltes BC,Bonatto D

更新日期：2013-11-01 00:00:00

abstract：:Human mitogen-activated protein kinase (MAPK) family members JNK and p38 are two homologous protein-serine/threonine kinases but play distinct roles in the pathological process of neurological disorders. Selective targeting of JNK over p38 has been established as a potential therapeutic approach to epilepsy and other ...

journal_title：Molecular bioSystems

authors： Zhuo ZH,Sun YZ,Jin PN,Li FY,Zhang YL,Wang HL

更新日期：2016-07-19 00:00:00

abstract：:A major mode of signal transduction in bacteria is the two-component system, which involves phosphorylation of an output-generating receiver protein by a signal-sensing histidine kinase. This differs from the more common one-component system--where both signal sensing and output generation are performed by the same pr...

journal_title：Molecular bioSystems

authors： Seshasayee AS,Luscombe NM

更新日期：2011-11-01 00:00:00

abstract：:Low transfection efficiency and inactivation by serum are the major drawbacks for cationic polymers when used as non-viral gene vectors. Here, a series of N-succinyl-chitosan-graft-polyethylenimine (NSC-g-PEI) copolymers with different compositions were synthesized through grafting low molecular weight PEI (800 Da) to...

journal_title：Molecular bioSystems

authors： Lu B,Sun YX,Li YQ,Zhang XZ,Zhuo RX

更新日期：2009-06-01 00:00:00

abstract：:Undoubtedly, metabonomics can reveal the comprehensive efficacies of traditional Chinese medicine (TCM) formulae and its complex mechanism at the molecular biological level. In this study, an attempt was made to address the pretreatment effect of a TCM formula. In this case, as a critical point, we should first know h...

journal_title：Molecular bioSystems

authors： Yan B,Deng Y,Hou J,Bi Q,Yang M,Jiang B,Liu X,Wu W,Guo D

更新日期：2015-02-01 00:00:00

abstract：:Cell culture metabolomics has demonstrated significant advantages in cancer research. However, its applications have been impeded by some influencing factors such as culture media, which could significantly affect cellular metabolic profiles and lead to inaccuracy and unreliability of comparative metabolomic analysis ...

journal_title：Molecular bioSystems

authors： Huang Z,Shao W,Gu J,Hu X,Shi Y,Xu W,Huang C,Lin D

更新日期：2015-07-01 00:00:00

abstract：:In the present study, we focused on the expression and biological functions of TMEM45B in pancreatic cancer tissues and cell lines. Real-time PCR and Western blotting were used to examine the expression levels of TMEM45B in pancreatic cancer tissues and cell lines. The functions of TMEM45B were evaluated using CCK-8, ...

journal_title：Molecular bioSystems

authors： Zhao LC,Shen BY,Deng XX,Chen H,Zhu ZG,Peng CH

更新日期：2016-05-24 00:00:00

abstract：:The complex web of interactions between the host immune system and the pathogen determines the outcome of any infection. A computational model of this interaction network, which encodes complex interplay among host and bacterial components, forms a useful basis for improving the understanding of pathogenesis, in filli...

journal_title：Molecular bioSystems

authors： Raman K,Bhat AG,Chandra N

更新日期：2010-03-01 00:00:00

abstract：:Cystic fibrosis (CF) is an autosomal recessive disorder associated with mutations of the cystic fibrosis transmembrane conductance regulator (CFTR) gene and defective chloride transport across the epithelial cell membranes. Abnormal epithelial ion transport is the primary cause of persistent airway infections and chro...

journal_title：Molecular bioSystems

authors： Ciavardelli D,D'Orazio M,Pieroni L,Consalvo A,Rossi C,Sacchetta P,Di Ilio C,Battistoni A,Urbani A

更新日期：2013-06-01 00:00:00

abstract：:The emerging field of synthetic biology is generating insatiable demands for synthetic genes, which far exceed existing gene synthesis capabilities. This review discusses the current methods of chemical DNA synthesis and gene assembly, as well as the latest engineering tools, technologies and trends which could potent...

journal_title：Molecular bioSystems

authors： Tian J,Ma K,Saaem I

更新日期：2009-07-01 00:00:00

abstract：:Understanding the complexity of cancer biology requires extensive information about the cancer proteome over the course of the disease. The recent advances in mass spectrometry-based proteomics technologies have led to the accumulation of an incredible amount of such proteomic information. This information allows us t...

journal_title：Molecular bioSystems

authors： Miah S,Banks CA,Adams MK,Florens L,Lukong KE,Washburn MP

更新日期：2016-12-20 00:00:00

abstract：:Understanding the molecular mechanism that underlies the differentiation of neural stem cells (NSCs) is vital to develop regenerative medicines for neurological disorders. In our previous work, Rho-GDI-γ was found to be able to prompt neuronal differentiation when it was down regulated. However, it is unclear how Rho-...

journal_title：Molecular bioSystems

authors： Wang J,Hu F,Cheng H,Zhao XM,Wen T

更新日期：2012-11-01 00:00:00

abstract：:New-type oseltamivir-resistant H1N1 influenza viruses have been a major threat to human health since the 2009 flu pandemic. To resolve the drug resistance issue, we aimed to identify a new type of inhibitors against H1 from traditional Chinese medicine (TCM) by employing the world's largest TCM database () for virtual...

journal_title：Molecular bioSystems

authors： Chang SS,Huang HJ,Chen CY

更新日期：2011-12-01 00:00:00

abstract：:Extracellular electron transfer (EET) is the key feature of some bacteria, such as Geobacter sulfurreducens and Shewanella oneidensis. Via EET processes, these bacteria can grow on electrode surfaces and make current output of microbial fuel cells. c-Type cytochromes can be used as carriers to transfer electrons, whic...

journal_title：Molecular bioSystems

authors： Ding DW,Xu J,Li L,Xie JM,Sun X

更新日期：2014-12-01 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：:Genome sequencing technology has generated a vast amount of genomic and epigenomic data, and has provided us a great opportunity to study gene functions on a global scale from an epigenomic view. In the last decade, network-based studies, such as those based on PPI networks and co-expression networks, have shown good ...

journal_title：Molecular bioSystems

authors： Li W,Wang M,Sun J,Wang Y,Jiang R

更新日期：2017-10-24 00:00:00