Polyphosphate, cyclic AMP, guanosine tetraphosphate, and c-di-GMP reduce in vitro Lon activity.

Abstract:

:Lon protease is conserved from bacteria to humans and regulates cellular processes by degrading different classes of proteins including antitoxins, transcriptional activators, unfolded proteins, and free ribosomal proteins. Since we found that Lon has several putative cyclic diguanylate (c-di-GMP) binding sites and since Lon binds polyphosphate (polyP) and lipid polysaccharide, we hypothesized that Lon has an affinity for phosphate-based molecules that might regulate its activity. Hence we tested the effect of polyP, cyclic adenosine monophosphate (cAMP), cyclic guanosine monophosphate (cGMP), guanosine tetraphosphate (ppGpp), c-di-GMP, and GMP on the ability of Lon to degrade α-casein. Inhibition of in vitro Lon activity occurred for polyP, cAMP, ppGpp, and c-di-GMP. We also demonstrated by HPLC that Lon is able to bind c-di-GMP. Therefore, four cell signals were found to regulate the activity of Lon protease.

journal_name

Bioengineered

journal_title

Bioengineered

authors

Osbourne DO,Soo VW,Konieczny I,Wood TK

doi

10.4161/bioe.29261

subject

Has Abstract

pub_date

2014-07-01 00:00:00

pages

264-8

issue

4

eissn

2165-5979

issn

2165-5987

pii

29261

journal_volume

5

pub_type

杂志文章
  • Chaperones in maturation of molybdoenzymes: Why specific is better than general?

    abstract::Molybdoenzymes play essential functions in living organisms and, as a result, in various geochemical cycles. It is thus crucial to understand how these complex proteins become highly efficient enzymes able to perform a wide range of catalytic activities. It has been established that specific chaperones are involved du...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2016.1218579

    authors: Lemaire ON,Bouillet S,Méjean V,Iobbi-Nivol C,Genest O

    更新日期:2017-03-04 00:00:00

  • Transformation of a Malaysian species of Nannochloropsis: gateway to construction of transgenic microalgae as vaccine delivery system to aquatic organisms.

    abstract:NANNOCHLOROPSIS:sp. is a green alga that is widely used in the aquaculture industry as a feed in Malaysia, but genetic engineering studies of this alga are still underexplored even though there is a growing interest in microalgae genetic engineering for various industrial purposes. This study aims to investigate the ef...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2020.1822106

    authors: Zainal Abidin AA,Suntarajh M,Balia Yusof ZN

    更新日期:2020-12-01 00:00:00

  • Development and validation of a platform reduced intact mass method for process monitoring of monoclonal antibody glycosylation during routine manufacturing.

    abstract::N-linked glycosylation is a primary source of heterogeneity associated with recombinant monoclonal antibodies and plays a key role in a myriad of drug properties associated with biological function. The glycosylation profile of recombinant monoclonal antibodies is influenced by an array of cell culture inputs which mu...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2020.1842651

    authors: Schilling M,Feng P,Sosic Z,Traviglia SL

    更新日期:2020-12-01 00:00:00

  • Implications of endophytic microbiota in Camellia sinensis: a review on current understanding and future insights.

    abstract::Endophytic fungi and bacteria are the most ubiquitous and representative commensal members that have been studied so far in various higher plants. Within colonization and interaction with their host plants, endophytic microbiota are reportedly to modulate not only the host's growth but also holobiont resilience to abi...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2020.1816788

    authors: Xie H,Feng X,Wang M,Wang Y,Kumar Awasthi M,Xu P

    更新日期:2020-12-01 00:00:00

  • Characteristics of immune cell infiltration and associated diagnostic biomarkers in ulcerative colitis: results from bioinformatics analysis.

    abstract::Ulcerative colitis (UC) is a type of refractory and recurrent inflammatory disorder that occurs in colon and rectum. Immune cell infiltration plays a critical role in UC progression; therefore, this study aims to explore potential biomarkers for UC and to analyze characteristics of immune cell infiltration based on th...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2020.1863016

    authors: Xue G,Hua L,Zhou N,Li J

    更新日期:2021-12-01 00:00:00

  • Circular RNA circ-LRP6 facilitates Myc-driven tumorigenesis in esophageal squamous cell cancer.

    abstract::Circular RNA (circRNA) circ-LRP6 was recently proven to be a pivotal player in various human diseases. Nevertheless, its role in esophageal squamous cell cancer (ESCC) remains unknown. In the current study, we investigated the expression level, biological function and mechanism of circ-LRP6 in ESCC. Circ-LRP6 was sign...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2020.1809922

    authors: Wang J,Zhu W,Tao G,Wang W

    更新日期:2020-12-01 00:00:00

  • Shedding light on betL*: pPL2-lux mediated real-time analysis of betL* expression in Listeria monocytogenes.

    abstract::We propose a mechanism of action for the betL* mutation which is based on DNA topology. Removing a single thymine residue from the betL σ(A) promoter's -10 and -35 spacer results in a 'twist'-mediated activation of transcription which accounts for the osmotolerance phenotype observed for strains expressing betL*. ...

    journal_title:Bioengineered

    pub_type: 评论,杂志文章

    doi:10.1080/21655979.2016.1171438

    authors: Keane SM,Culligan EP,Hoffmann RF,Gahan CG,Hill C,Snelling WJ,Sleator RD

    更新日期:2016-04-02 00:00:00

  • Knockdown of STIM1 expression inhibits non-small-cell lung cancer cell proliferation in vitro and in nude mouse xenografts.

    abstract::Stromal interaction molecule 1 (STIM1) is a calcium-sensing protein localized in the membrane of the endoplasmic reticulum. The expression of STIM1 has been shown to be closely associated with cell proliferation. The aim of the present study was to investigate the role of STIM1 in the regulation of cancer progression ...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2019.1669518

    authors: Ge C,Zeng B,Li R,Li Z,Fu Q,Wang W,Wang Z,Dong S,Lai Z,Wang Y,Xue Y,Guo J,Di T,Song X

    更新日期:2019-12-01 00:00:00

  • Effect of testosterone on the proliferation and collagen synthesis of cardiac fibroblasts induced by angiotensin II in neonatal rat.

    abstract::The objective is to explore the effect of testosterone on the proliferation and collagen synthesis of neonatal rat cardiac fibroblasts (CF) induced by Angiotensin II (Ang II) and the underlying mechanisms. Derived from neonatal rats, the CFs were divided into 4 groups: the control group, Ang II group, testosterone gro...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2016.1227141

    authors: Yang X,Wang Y,Yan S,Sun L,Yang G,Li Y,Yu C

    更新日期:2017-01-02 00:00:00

  • Clinical significance of serum MicroRNA-203 in patients with acute myeloid leukemia.

    abstract::This study aimed to detect serum miR-203 expression levels in AML and explore its potential clinical significance. Quantitative reverse transcriptase polymerase chain reaction (qRT-PCR) was performed to measure the serum miR-203 levels in 134 patients with AML and 70 healthy controls. The results demonstrated that ser...

    journal_title:Bioengineered

    pub_type: 杂志文章,收录出版

    doi:10.1080/21655979.2019.1652490

    authors: Guo Y

    更新日期:2019-12-01 00:00:00

  • miR-25 mediates metastasis and epithelial-mesenchymal-transition in human esophageal squamous cell carcinoma via regulation of E-cadherin signaling.

    abstract::MiR-25 is a well-documented oncogenic miRNA implicated in esophageal squamous cell carcinoma (ESCC) development, progression and metastasis. However, whether and how miR-25 is involved in the development and metastasis of ESCC remain un-addressed. By using qRT-PCR analysis to compare levels of miR-25 in ESCC tissues w...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2019.1687391

    authors: Liu B,Li X,Li C,Xu R,Sun X

    更新日期:2019-12-01 00:00:00

  • Production of L-carnitine-enriched edible filamentous fungal biomass through submerged cultivation.

    abstract::The edible filamentous fungi are hot candidate for future supply of functional food and feed with e.g. protein, essential amino acids, and compounds with immunostimulant activity. L-carnitine that plays a crucial role in energy metabolism represents a functional compound normally produced by Zygomycetes filamentous fu...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2020.1863618

    authors: Rousta N,Ferreira JA,Taherzadeh MJ

    更新日期:2021-12-01 00:00:00

  • Development of an immune-related prognostic index associated with osteosarcoma.

    abstract::Tumor immunity is closely associated with the prognosis of tumors, including osteosarcoma (OS). The aim of the present study was to construct an immune-related prognostic index (PI) to predict the prognosis of OS. Herein, OS expression data were sourced from the Therapeutically Applicable Research to Generate Effectiv...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2020.1864096

    authors: Yin CD,Hou YL,Liu XR,He YS,Wang XP,Li CJ,Tan XH,Liu J

    更新日期:2021-12-01 00:00:00

  • Non-Fourier based thermal-mechanical tissue damage prediction for thermal ablation.

    abstract::Prediction of tissue damage under thermal loads plays important role for thermal ablation planning. A new methodology is presented in this paper by combing non-Fourier bio-heat transfer, constitutive elastic mechanics as well as non-rigid motion of dynamics to predict and analyze thermal distribution, thermal-induced ...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2016.1227609

    authors: Li X,Zhong Y,Smith J,Gu C

    更新日期:2017-01-02 00:00:00

  • Friction properties of biological functional materials: PVDF membranes.

    abstract::Touch is produced by sensations that include approaching, sliding, pressing, and temperature. This concept has become a target of research in biotechnology, especially in the field of bionic biology. This study measured sliding and pressing with traditional tactile sensors in order to improve a machine operator's judg...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2016.1227612

    authors: Chen L,Di C,Chen X,Li Z,Luo J

    更新日期:2017-01-02 00:00:00

  • Bioengineering tools for the production of pharmaceuticals: current perspective and future outlook.

    abstract::The bioengineering tools have significant advantages through less time-consuming and utilized as a promising stage for the production of pharmaceutical bioproducts under the single platform. This review highlighted the advantages and current improvement in the plant, animal and microbial bioengineering tools and outli...

    journal_title:Bioengineered

    pub_type: 杂志文章,评审

    doi:10.1080/21655979.2019.1682108

    authors: Sarsaiya S,Shi J,Chen J

    更新日期:2019-12-01 00:00:00

  • Optimization of extraction of loquat flowers polyphenolics and its antioxidant and anti-polyphenol oxidase properties.

    abstract::In this study, the conditions of extraction of loquat flowers polyphenolics were optimized through response surface methodology (RSM). Proper extraction conditions were: solid to liquid ratio 1 g per 50 mL and ethanol concentration 50% at 61°C for 9 min. Furthermore, the antioxidant and anti-polyphenol oxidase (PPO) a...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2020.1735604

    authors: Huang GL,Ma JJ,Sui SY,Wang YN

    更新日期:2020-12-01 00:00:00

  • Kinetic analysis of IgM monoclonal antibodies for determination of dengue sample concentration using SPR technique.

    abstract::Surface plasmon resonance (SPR) sensing is recently emerging as a valuable technique for measuring the binding constants, association and dissociation rate constants, and stoichimetry for a binding interaction kinetics in a number of emerging biological areas. This technique can be applied to the study of immune syste...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2016.1223413

    authors: Jahanshahi P,Wei Q,Jie Z,Ghomeishi M,Sekaran SD,Mahamd Adikan FR

    更新日期:2017-05-04 00:00:00

  • Driving biomass breakdown through engineered cellulosomes.

    abstract::Extraction of sugar is the rate-limiting step in converting unpretreated biomass into value-added products through microbial fermentation. Both anaerobic fungi and anaerobic bacteria have evolved to produce large multi-cellulase complexes referred to as cellulosomes, which are powerful machines for biomass deconstruct...

    journal_title:Bioengineered

    pub_type: 杂志文章,评审

    doi:10.1080/21655979.2015.1060379

    authors: Gilmore SP,Henske JK,O'Malley MA

    更新日期:2015-01-01 00:00:00

  • Activating transcription factor 3 (ATF3) regulates cell growth, apoptosis, invasion and collagen synthesis in keloid fibroblast through transforming growth factor beta (TGF-beta)/SMAD signaling pathway.

    abstract::The successful treatment of keloids is a great challenge in the plastic surgery field. Activating transcription factor 3 (ATF3) is discovered as an adaptive responsive gene, which plays a critical role in fibroblast activation. This study aimed to investigate the expression and biological role of ATF3 in the pathogene...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2020.1860491

    authors: Wang XM,Liu XM,Wang Y,Chen ZY

    更新日期:2021-12-01 00:00:00

  • Cell suspension concentration monitoring by using a miniaturized serial high frequency SAWR sensor.

    abstract::In this paper, a miniaturized cell suspension concentration monitoring method was investigated. The sensing unit was a carbon screen-printed electrode (CSPE) in serial with a 433MHz vacuum-packaged surface acoustic wave resonator (SAWR). SAWR provided a stable and high operating frequency, which helps to keep the stab...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2015.1119342

    authors: Li J,Feng H,Fang Y

    更新日期:2015-01-01 00:00:00

  • Anti-microbial and anti-oxidant activities of Illicium verum, Crataegus oxyacantha ssp monogyna and Allium cepa red and white varieties.

    abstract::Illicium verum (badiane or star anise), Crataegus oxyacantha ssp monogyna (hawthorn) and Allium cepa (onion), have traditionnally been used as medicinal plants in Algeria. This study showed that the outer layer of onion is rich in flavonols with contents of 103 ± 7.90 µg/g DW (red variety) and 17.3 ± 0.69 µg/gDW (whit...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.4161/bioe.24435

    authors: Benmalek Y,Yahia OA,Belkebir A,Fardeau ML

    更新日期:2013-07-01 00:00:00

  • Engineering Saccharomyces cerevisiae for improvement in ethanol tolerance by accumulation of trehalose.

    abstract::A genetic recombinant Saccharomyces cerevisiae starter with high ethanol tolerance capacities was constructed. In this study, the gene of trehalose-6-phosphate synthase (encoded by tps1), which catalyzes the first step in trehalose synthesis, was cloned and overexpressed in S. cerevisiae. Moreover, the gene of neutral...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2016.1207019

    authors: Divate NR,Chen GH,Wang PM,Ou BR,Chung YC

    更新日期:2016-11-01 00:00:00

  • Fatty acid methyl ester analysis of Aspergillus fumigatus isolated from fruit pulps for biodiesel production using GC-MS spectrometry.

    abstract::In this study, a total of six fungal samples were isolated from apple, strawberry and orange pulp. DNA sequence analysis was used as molecular identification method. ITS region was aligned in DNA sequence analysis, and an algorithm sequence similarity was done using BLAST (Basic Local Alignment Search Tool) program to...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2020.1739379

    authors: Asci F,Aydin B,Akkus GU,Unal A,Erdogmus SF,Korcan SE,Jahan I

    更新日期:2020-12-01 00:00:00

  • Bioinformatics analysis to screen key prognostic genes in the breast cancer tumor microenvironment.

    abstract::Increasing evidence has shown that the tumor microenvironment (TME) plays an important role in tumor occurrence and development and can also affect patient prognosis. In this study, we screened key prognostic genes in the breast cancer (BC) TME by analyzing the immune and stromal scores of tumor samples to detect diff...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2020.1840731

    authors: Ye Q,Han X,Wu Z

    更新日期:2020-12-01 00:00:00

  • An epithelial-mesenchymal transition-Related Long Non-Coding RNA signature to predict overall survival and immune microenvironment in Kidney Renal Clear Cell Carcinoma.

    abstract::Kidney renal clear cell carcinoma (ccRCC) is a malignant tumor originating from renal tubular epithelium, lncRNAs can regulate the occurrence and development of EMT by targeting EMT transcription factors. We constructed a new survival signature based on EMT-related differentially expressed lncRNAs obtained from The Ca...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2021.1880718

    authors: Cheng YB,Li S,Zhang YP,Zhu ZH,Zhao N

    更新日期:2021-01-31 00:00:00

  • Bioengineering advancements, innovations and challenges on green synthesis of 2, 5-furan dicarboxylic acid.

    abstract::The major drawback of chemical transformations for the production of 2, 5-furan dicarboxylic acid (FDCA) implies the usage of hazardous chemicals, high temperature and high pressure from nonrenewable resources. Alternate to chemical methods, biological methods are promising. Microbial FDCA production is improved throu...

    journal_title:Bioengineered

    pub_type: 杂志文章,评审

    doi:10.1080/21655979.2019.1700093

    authors: Rajesh RO,Godan TK,Sindhu R,Pandey A,Binod P

    更新日期:2020-12-01 00:00:00

  • Expression and purification of recombinant TAT-BoNT/A(1-448) under denaturing and native conditions.

    abstract::Botulinum toxin type A can temporarily inhibit muscle contraction. Currently, physicians administer this toxin as a bio-drug in treatment of some muscle contraction disorders. TAT-BoNT/A(1-448) is a functional recombinant protein derived from botulinum toxin light chain. Unlike the full length botulinum toxin, TAT-BoN...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2016.1201252

    authors: Saffarian P,Peerayeh SN,Amani J,Ebrahimi F,Sedighianrad H,Halabian R,Imani Fooladi AA

    更新日期:2016-11-01 00:00:00

  • Combining MPDL3280A with adoptive cell immunotherapy exerts better antitumor effects against cervical cancer.

    abstract::As the second most common gynecologic malignant tumors with a high mortality rate, cervical cancer jeopardizes women's life worldwide. The low cure rate in cervical cancer patients is mainly attributed to the lack of effective therapies. One feasible novel strategy is to develop immune-based approaches such as adoptiv...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.1080/21655979.2016.1230573

    authors: Zheng Y,Yang Y,Wu S,Zhu Y,Tang X,Liu X

    更新日期:2017-07-04 00:00:00

  • Secretion of slow-folding proteins by a Type 1 secretion system.

    abstract::Protein production through dedicated secretion systems might offer an potential alternative to the conventional cytoplasmical expression. The application of Type 1 secretion systems of Gram-negative bacteria, however, where often not successful in the past for a wide range of proteins. Recently, two studies using the ...

    journal_title:Bioengineered

    pub_type: 杂志文章

    doi:10.4161/bioe.20712

    authors: Schwarz CK,Lenders MH,Smits SH,Schmitt L

    更新日期:2012-09-01 00:00:00