Reporter gene assays for screening and identification of novel molting hormone- and juvenile hormone-like chemical compounds
A reporter gene assay (RGA) is used to analyze the exercise of artificial chemical compounds mimicking the molting hormones (MHs) and juvenile hormones (JHs) of bugs, so-called insect progress regulators (IGRs). The MH receptor, a heterodimer of the ecdysone receptor (EcR) and ultraspiracle (USP), and the JH receptor Methoprene-tolerant (Met) are ligand-dependent transcription components. Ligand-bound EcR-USP and Met bind to particular cis-acting DNA components, known as the ecdysone-responsive aspect (EcRE) and the JH-responsive aspect (JHRE), respectively, so as to transactivate goal genes. Insect hormone-induced transactivation programs have been reconstituted by the introduction of reporter genes beneath the management of EcRE and JHRE, or two-hybrid reporter genes, into insect, mammalian, and yeast cells expressing receptor proteins.
RGA is simple to make use of and handy for analyzing the MH- and JH-like actions of artificial chemical compounds and is appropriate for the high-throughput screening of novel structural courses of chemical compounds focusing on EcR-USP and Met. Accumulating analysis addressed epigenetic modifications and their position on behavioral phenotypes. We just lately proposed to check methylation dynamics of two CpG motifs inside the 5′-UTR of dopamine transporter (DAT) gene. Ranging from a normative inhabitants pattern of younger adults, we chosen three sub-groups primarily based on their prevalent signs: topics had been assigned to Internalizing, Externalizing and Low-risk sub-groups in response to elevated scores in particular phenotypic scales.
Utilizing a brand new method, we calculated three impartial matrixes of cross-correlation between CpG methylation ranges, one inside every phenotypic sub-group, to find out through which dynamics did the sub- teams differ. We discovered particular cross-correlation patterns in Externalizing (CpG1, 2 and three, reverse to the methylation at CpG6) and Internalizing people (CpG1 methylation reverse to CpG2, Three and 6), whereas Low-risk people might observe each developments. The goal of our research was to search for a particular methylation sample that enables early identification of the chance for psychopathological deviance.

World Panorama of Clostridioides Difficile Phylogeography, Antibiotic Susceptibility, and Toxin Polymorphisms by Put up-Hoc Complete-Genome Sequencing from the MODIFY I/II Research
Clostridioides (Clostridium) difficile an infection, the main reason for healthcare-associated diarrhea, represents a major burden on international healthcare programs. Regardless of being a worldwide challenge, data on C. difficile from a worldwide perspective is missing. The goal of this research is to mannequin the worldwide phylogeography of medical C. difficile. Utilizing samples collected from the MODIFY I and II research, we carried out whole-genome sequencing of 1501 medical isolates together with 37 novel sequence sorts (STs), representing the biggest worldwide assortment so far.
Our knowledge confirmed ribotypes, multi-locus sequence typing clades, and whole-genome phylogeny had been in good accordance. We noticed a major continent distribution choice amongst 5 C. difficile clades (Benjamini-Hochberg corrected Fisher’s actual check P < 0.01); furthermore, weak affiliation between geographic and genetic distance amongst ribotypes recommended sources past healthcare-related transmission. Markedly completely different developments of antibiotic susceptibility amongst lineages and areas had been recognized, and three novel mutations (in pyridoxamine 5′-phosphate oxidase household protein: Tyr130Ser, Tyr130Cys, and a promoter SNP) related to metronidazole-reduced susceptibility had been found on a nim-related gene and its promotor by genome-wide affiliation research.
EZCellTM Cell Migration/Chemotaxis Assay Kit (96-well, 3 µm) |
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K908-100 |
Biovision |
each |
EUR 679.2 |
EZCellTM Cell Migration/Chemotaxis Assay Kit (24-well, 3 µm) |
|
K911-12 |
Biovision |
each |
EUR 523.2 |
EZCellTM Cell Invasion Assay Kit (Fibronectin), 96-well, 8 µm |
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K925-100 |
Biovision |
each |
EUR 614.4 |
EZCellTM Cell Invasion Assay Kit (Collagen I), 12-well, 8 µm |
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K917-12 |
Biovision |
each |
EUR 627.6 |
EZCellTM Cell Invasion Assay (laminin), 96-well, 8 µm |
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K914-100 |
Biovision |
each |
EUR 679.2 |
EZCellTM Cell Invasion Assay (Collagen IV), 12-well, 8 µm |
|
K919-12 |
Biovision |
each |
EUR 614.4 |
EZCellTM Cell Invasion Assay (Basement Membrane), 96-well, 8 µm |
|
K912-100 |
Biovision |
each |
EUR 679.2 |
EZCellTM Cell Invasion Assay (Basement Membrane), 12-well, 8 µm |
|
K913-12 |
Biovision |
each |
EUR 627.6 |
Contig Analysis |
|
15-1001-12 |
Gene Link |
1 Each |
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PKU Serum LC-MS/MS Analysis Kit |
|
ZV-3003-0200-10 |
Zivak Technologies |
200 Tests |
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DNA Ploidy Analysis Staining Kit |
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K1439-1 |
Biovision |
each |
EUR 705.6 |
DNA Ploidy Analysis Staining Kit |
|
K1439-5 |
Biovision |
each |
EUR 2402.4 |
Cell Meterâ„¢ Intracellular NADH/NADPH Flow Cytometric Analysis Kit *Red Fluorescence* |
|
15291 |
AAT Bioquest |
100 Tests |
EUR 570 |
|
Description: The detection of intracellular dihydronicotinamide adenine dinucleotide NADH and its phosphate ester NADPH is important for disease diagnostics and drug discovery. |
Cell Meterâ„¢ Intracellular NADH/NADPH Flow Cytometric Analysis Kit *Red Fluorescence* |
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15291-100Tests |
AAT Bioquest |
100 Tests |
EUR 558 |
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Description: The detection of intracellular dihydronicotinamide adenine dinucleotide NADH and its phosphate ester NADPH is important for disease diagnostics and drug discovery. |
QPCR Analysis Service |
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S-6040-QA1 |
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QPCR Analysis Service |
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S-6040-QA2 |
Bioneer |
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QPCR Analysis Service |
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S-6040-QA3 |
Bioneer |
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XELEX DNA CORE Kit (Analysis Unit) |
|
E3652-01 |
EURx |
25analysis |
EUR 119.9 |
Organic Acids UrineLC-MS/MS Analysis Kit |
|
ZV-3004-0200-20 |
Zivak Technologies |
200 Tests |
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Collagen analysis, 10-30 samples |
|
80032 |
Chondrex |
Custom service |
EUR 169.62 |
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Description: Collagen analysis |
NeurotransmittersUrine LC-MS/MS Analysis Kit |
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ZV-3033-0200-20 |
Zivak Technologies |
200 Tests |
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HR Pooled Cell analysis: 1000ug DR-HRGFP, 10000ug pSce1, 25ug e-GFP, Puromycin |
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DR31000 |
TopoGen |
1 |
EUR 3423.6 |
Catecholamines Urine LC-MS/MS Analysis Kit |
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ZV-3031-0200-20 |
Zivak Technologies |
200 Tests |
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Cell Meterâ„¢ Intracellular NADH/NADPH Flow Cytometric Analysis Kit *Deep Red Fluorescence* |
|
15296 |
AAT Bioquest |
100 Tests |
EUR 570 |
|
Description: The detection of intracellular dihydronicotinamide adenine dinucleotide NADH and its phosphate ester NADPH is important for disease diagnostics and drug discovery. |
Cell Meterâ„¢ Intracellular NADH/NADPH Flow Cytometric Analysis Kit *Deep Red Fluorescence* |
|
15296-100Tests |
AAT Bioquest |
100 Tests |
EUR 558 |
|
|
|
Description: The detection of intracellular dihydronicotinamide adenine dinucleotide NADH and its phosphate ester NADPH is important for disease diagnostics and drug discovery. |
Biogenic Amins Urine LC-MS/MS Analysis Kit |
|
ZV-3065-0200-20 |
Zivak Technologies |
200 Tests |
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Hydroxyproline analysis 11-20 samples |
|
80062 |
Chondrex |
Custom service |
EUR 167.88 |
|
Description: Hydroxyproline analysis 11-20 samples |
Hydroxyproline analysis 31-40 samples |
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80064 |
Chondrex |
Custom service |
EUR 159.18 |
|
Description: Hydroxyproline analysis 31-40 samples |
Mass Spec Analysis Report |
|
26-6400-70 |
Gene Link |
1 Each |
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HR Pooled Cell analysis: 500ug DR-HRGFP, 500ug pSce1, 25ug e-GFP, Puromycin |
|
DR3500 |
TopoGen |
1 |
EUR 3174 |
PKU Serum LC-MS/MS Analysis Kit User Manual |
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ZV-3003-KK-10 |
Zivak Technologies |
each |
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Exo-FACS ready to use kit for analysis of exosomes markers from cell media |
|
HBM-FACS-C |
HansaBioMed |
KIT |
EUR 347.76 |
GMDM Urine LC-MS/MS Analysis Kit User Manual |
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ZV-3060-KK-20 |
Zivak Technologies |
1 |
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Collagen analysis, <10 samples |
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80031 |
Chondrex |
Custom service |
EUR 174.84 |
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Description: Collagen analysis |
Collagen analysis, >30 samples |
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80033 |
Chondrex |
Custom service |
EUR 162.66 |
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Description: Collagen analysis |
VMA HVA 5-HIAA Urine LC-MS/MS Analysis Kit |
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ZV-3030-0200-20 |
Zivak Technologies |
200 Tests |
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PKU Dried Blood Spot DBS LC-MS/MS Analysis Kit |
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ZV-3003-0200-15 |
Zivak Technologies |
200 Tests |
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Immunosuppressant Whole Blood LC-MS/MS Analysis Kit |
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ZV-3024-0200-25 |
Zivak Technologies |
200 Tests |
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Amino Acid Biological Fluids LC-MS/MS Analysis Kit |
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ZV-3002-0200-10 |
Zivak Technologies |
200 Tests |
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Hydroxyproline analysis <10 samples |
|
80061 |
Chondrex |
Custom service |
EUR 171.36 |
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Description: Hydroxyproline analysis <10 samples |
On site set up for 1 Zivak LC-MS/MS analysis kit |
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ZE-1000-0001-03 |
Zivak Technologies |
each |
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Organic Acid Urine LC-MS/MS Analysis Kit User Manual |
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ZV-3004-KK-20 |
Zivak Technologies |
1 |
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Vitamin ADE SerumLCMS-MS APCI Analysis Kit User Manuel |
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ZV-3059-KK-10 |
Zivak Technologies |
1 |
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Carnitine/Acylcarnitines Dried BloodLC-MS/MS Analysis Kit |
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ZV-3051-0200-15 |
Zivak Technologies |
200 Tests |
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Antibody analysis - human >30 samples |
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8005-3 |
Chondrex |
Custom service |
EUR 136.56 |
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Description: Antibody analysis - human >30 samples |
Antibody analysis - human <10 samples |
|
80051 |
Chondrex |
Custom service |
EUR 147 |
|
Description: Antibody analysis - human <10 samples |
Thermogravimetric analysis BANA-1300 |
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BANA-1300 |
Biolab Scientific Ltd. |
Each |
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Description: Thermogravimetric analysis is the technique used to analysis your product which measures the purity, composition, decomposition of substance while subjected to constant changes in temperature over time - Industrial level widescreen touch structure is rich in information, including setting temperature, sample temperature, - oxygen flow, nitrogen flow, differential thermal signal, various switch states, etc - Use the gigabit network line communication interface, the universality is strong, the communication is reliable - without interruption, supports the self-recovery connection function. |
HR Pooled Cell analysis: 50ug DR-HRGFP, 50ug pSce1, 25ug e-GFP, Puromycin |
|
DR3050 |
TopoGen |
1 |
EUR 2175.6 |
Neonatal Screening Dried Blood Spots LCMS-MS Analysis Kit |
|
ZV-3017-0500-15 |
Zivak Technologies |
500 Tests |
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25-HydroxyvitaminD2-D3 SerumLC-MS/MS ESI Analysis Kit |
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ZV-3045-0200-10 |
Zivak Technologies |
200 Tests |
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AccuCRISPRTM In/del analysis service |
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ATC-0120 |
Bioneer |
5 Samples |
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PKU Dried Blood Spots LC-MS/MS Analysis Kit User Manual |
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ZV-3003-KK-15 |
Zivak Technologies |
1 |
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Exosome size distribution analysis (NTA) |
|
S108 |
101Bio |
- |
EUR 600 |
Biogenic Amins in Urine LC-MS/MS Analysis Kit User Manual |
|
ZV-3065-KK-20 |
Zivak Technologies |
1 |
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Antibody analysis - human 10-30 samples |
|
8005-2 |
Chondrex |
Custom service |
EUR 140.04 |
|
Description: Antibody analysis - human 10-30 samples |
Neurotransmitters in Urine LC-MS/MS Analysis Kit User Manual |
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ZV-3033-KK-20 |
Zivak Technologies |
1 |
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Amino Acid Biological Fluids LC-MS/MS Analysis Kit User manual |
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ZV-3002-KK-10 |
Zivak Technologies |
1 |
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Gut Microbiota Dysbiosis Marker Urine (GMDM) LC-MS/MS Analysis Kit |
|
ZV-3060-0200-20 |
Zivak Technologies |
200 Tests |
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Animal Genomic DNA Quick Extraction Kit for PCR Analysis |
|
D0065M |
Beyotime Biotech Inc |
500 Tests |
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Animal Genomic DNA Quick Extraction Kit for PCR Analysis |
|
D0065S |
Beyotime Biotech Inc |
100 Tests |
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Customized Organic Acids Panel-2 in Urine LC-MS/MS Analysis Kit |
|
ZV-3066-0200-20 |
Zivak Technologies |
200 Tests |
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Calcium Chloride Fused for elementary analysis |
|
103110 500 |
Unisource Chemicals |
500 g |
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Copper Oxide WIRE AR for Elementary Analysis |
|
1031930 100 |
Unisource Chemicals |
100 g |
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Rat Real-time PCR DNA Quantitation after QPCR DNA Damage Analysis Kit |
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DD2R |
Detroit R&D |
1 Kit |
EUR 550 |
Neonatal Screening Dried Blood Spots LC-MS/MS Analysis Kit User Manual |
|
ZV-3017-KK-15 |
Zivak Technologies |
1 |
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Human Real-time PCR DNA Quantitation after QPCR DNA Damage Analysis Kit |
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DD2H |
Detroit R&D |
1 Kit |
EUR 550 |
Mouse Real-time PCR DNA Quantitation after QPCR DNA Damage Analysis Kit |
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DD2M |
Detroit R&D |
1 Kit |
EUR 550 |
Antibody analysis - rat, mouse, or human <10 samples |
|
80021 |
Chondrex |
Custom service |
EUR 138.3 |
|
Description: Antibody analysis - rat |
Antibody analysis - rat, mouse, or human >30 samples |
|
80023 |
Chondrex |
Custom service |
EUR 127.86 |
|
Description: Antibody analysis - rat |
Carnitine/Acylcarnitine Dried Blood Spots LC-MS/MS Analysis Kit User Manual |
|
ZV-3051-KK-15 |
Zivak Technologies |
1 |
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HeLa Cell RepHR Pooled Cell analysis: 250ug DR-HRGFP, 250ug pSce1, 25ug e-GFP, Puromycinorters to detect DNA Hypomethylating Effectors |
|
DR3250 |
TopoGen |
1 |
EUR 2550 |
Exo-FACS ready to use kit for analysis of human SERUM exosomes |
|
HBM-FACS-PES |
HansaBioMed |
KIT |
EUR 272.16 |
Exo-FACS ready to use kit for analysis of human URINE exosomes |
|
HBM-FACS-PEU |
HansaBioMed |
KIT |
EUR 347.76 |
C-Series Mouse Inflammation Array Analysis Software |
|
S02-AAM-INF-1 |
Neuromics |
CD |
EUR 325.2 |
Antibody analysis - rat, mouse, or human 10-30 samples |
|
80022 |
Chondrex |
Custom service |
EUR 133.08 |
|
Description: Antibody analysis - rat |
Customized Organic Acids Panel-2 in Urine LC-MS/MS Analysis Kit User Manual |
|
ZV-3066-02KK-20 |
Zivak Technologies |
1 |
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Exo-FACS ready to use kit for analysis of human PLASMA exosomes |
|
HBM-FACS-PEP |
HansaBioMed |
KIT |
EUR 272.16 |
Antibody analysis - chick, bovine, or porcine <10 samples |
|
80011 |
Chondrex |
Custom service |
EUR 129.6 |
|
Description: Antibody analysis - chick |
Antibody analysis - chick, bovine, or porcine >30 samples |
|
80013 |
Chondrex |
Custom service |
EUR 117.42 |
|
Description: Antibody analysis - chick |
Antibody analysis - chick, bovine, or porcine 10-30 samples |
|
80012 |
Chondrex |
Custom service |
EUR 122.64 |
|
Description: Antibody analysis - chick |
5X Coomassie Brilliant Blue G250 (protein quantitative analysis) |
|
PC0015 |
Solarbio Life Science |
-
Ask for price
-
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Exo-FACS ready to use kit for analysis of exosomes markers from MSC exosomes |
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HBM-FACS-MSC |
HansaBioMed |
KIT |
EUR 393.12 |
1x20 SACHET 25ml pH 4,01 ± 0,02 / 25°C (red), with Certificate of Analysis |
|
10002013 |
Phoenix instrument |
each |
EUR 29 |
Periodic Acid AR For Histochemical Polysaccharine analysis (iodometric) |
|
116420 100 |
Unisource Chemicals |
100 g |
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Periodic Acid AR For Histochemical Polysaccharine analysis (iodometric) |
|
116420 25 |
Unisource Chemicals |
25 g |
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1x20 SACHET 25ml EC 1413 µS/cm ± 1% / 25°C, with Certificate of Analysis |
|
10002053 |
Phoenix instrument |
each |
EUR 29 |
1x20 SACHET 25ml EC 12880 µS/cm ± 1% / 25°C, with Certificate of Analysis |
|
10002063 |
Phoenix instrument |
each |
EUR 29 |
1x20 SACHET 25ml pH 7,00 ± 0,02 / 25°C (green), with Certificate of Analysis |
|
10002023 |
Phoenix instrument |
each |
EUR 29 |
1x20 SACHET 25ml pH 10,01 ± 0,02 / 25°C (yellow), with Certificate of Analysis |
|
10002043 |
Phoenix instrument |
each |
EUR 29 |
EZCell? Calcium Detection Kit (Cell-Based) |
|
K432-50 |
Biovision |
each |
EUR 679.2 |
qPCR Mastermix EVA (2X) (SafeLine: EvaGreen, dTTP) for HRM Analysis packed in 1,25 ml vials |
|
S150 |
GeneOn |
100 rcs (2,5 ml) |
EUR 155 |
qPCR Mastermix EVA (2X) (SafeLine: EvaGreen, dTTP) for HRM Analysis packed in 1,25 ml vials |
|
S150L |
GeneOn |
500 rcs (12,5 ml) |
EUR 1250 |
AgileSpec? UV-Visible Spectrophotometer, Split Beam (internal double beam), 190-1100nm, analysis software and automatic 6-cell holder included |
|
ASP-1100 |
ACTGene |
each |
EUR 8456.4 |
AgileSpec™ UV-Visible Spectrophotometer, Split Beam (internal double beam), 190-1100nm, analysis software and automatic 6-cell holder included |
|
ASP |
ACTGene |
1100 |
EUR 6046.81 |
EZCell? Cell Invasion Assay Kit (Laminin), 12-well, 8 µm |
|
K915-12 |
Biovision |
each |
EUR 614.4 |
Small Animal Ultrasound Offline Workstation (Small Animal Ultrasound Imaging Data Analysis Software) |
|
WS01 |
RWD Life Science |
1 Unit |
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EZCell? Intracellular Zinc Staining Kit (Cell-Based) |
|
K525-50 |
Biovision |
each |
EUR 679.2 |
2mL clear screw glass vial (9mm short thread) with write-on patch ; Level 1 Everyday Analysis - PK100 |
|
CHSV9-10P |
Scientific Laboratory Supplies |
PK100 |
EUR 12.15 |
2mL clear screw glass vial (9mm short thread) with write-on patch ; Level 1 Everyday Analysis - PK5000 |
|
CHSV9-10PF |
Scientific Laboratory Supplies |
PK5000 |
EUR 545.4 |
Our systematic characterization of a worldwide set of medical trial C. difficile isolates from contaminated people demonstrated the complexity of the genetic make-up of this pathogenic organism. The geographic variability of clades, variability in toxin genes, and mutations related to antibiotic susceptibility point out a extremely advanced interplay of C. difficile between host and surroundings. This dataset will present a helpful useful resource for validation of findings and future analysis of C. difficile. Toxin gene polymorphisms had been proven to fluctuate inside and between prevalent ribotypes, and novel extreme mutations had been discovered on the tcdC toxin regulator protein.