Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

polyacrylamide degradation in chile

  • nonionic polyacrylamide thermal stability in chile

    The thermal degradation of polyacrylamide with . 2018-9-7 · High molecular weight (106–3 × 107 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and … Get Price

    Get Price
  • Microbial degradation of polyacrylamide and the ...

    2019-4-1 · Biodegradation of polyacrylamide begins with amidase catalysed deamination of polyacrylamide to ammonia and polyacrylate. The liberated ammonia is then used as a nitrogen source for growth by the microbes. The carbon backbone, polyacrylate, is more recalcitrant to biodegradation than the amide moieties.

    Get Price
  • Depressing effect of flocculants on molybdenite

    2015-4-1 · In this work aqueous solutions of polyacrylamide-type flocculant (A-110 provided by Cytec-Chile) were subjected to shear degradation under a range of high-speed stirring conditions (Castro and Laskowski, 2004) (according to Ferrera et al. (2009) A-110 flocculant has molecular weight of 3.9 × 10 6 and its degree of anionicity is 18.1%). Since flocculation depends on molecular weight of the flocculant, settling tests were used to evaluate the effect of shearing, i.e., the effect of flocculant ...

    Get Price
  • Chemical and Photolytic Degradation of Polyacrylamides ...

    2004-11-12 · 70% of free chlorine w as consumed after reac ting with N-330 0 P and C -3280. for 5 hours, whereas reaction with A-3333 P resulted in relatively small. decrease in chlorine residuals (about 4 to 12%). Example results of the decline of oxidant residual with time are shown.

    Get Price
  • Microbial metabolism induced chain shortening of ...

    2016-3-14 · The worldwide application of synthetic water-soluble polymers brings about an environmental issue related to the pollution of water and soil (Chiellini et al. 2003 ). Polyacrylamide (PAM) is a typical water-soluble polymer with - [CH 2 -CH]- repeating units linked by amide (−CONH 2) or carboxyl (−COOH) groups.

    Get Price
  • Polyacrylamide - Cas No 9003-05-8 Knowledge - Echemi

    Polyacrylamide is relatively stable to heat with its solid only being softened at 220~230 °C and its solution subjecting to significant degradation only at above 110 °C. Polyacrylamide is insoluble in benzene, toluene, xylene, gasoline, kerosene, diesel fuel, but soluble in water. Polyacrylamide can react with alkaline with partial hydrolysis of ...

    Get Price
  • Bioelectricity-assisted partial degradation of linear ...

    2014-9-6 · The polymeric degradation products of PAM were collected from reactor C by ethanol precipitation at the end of the batch cycle. The viscosity-average molecular weight of the degradation products was measured to be 1 × 10 6, which was significantly lower than …

    Get Price
  • Introduction to Polyacrylamide Gels | LSR | Bio-Rad

    Castro and Laskowski (2015) reported that molybdenite depression by a polyacrylamide flocculant of a DA of 18.1% occurs as other applications in which hydrophobic minerals are depressed by hydrophilic polymer. These authors also indicated that that when PAM molecules are mechanically sheared their depressing effect on molybdenite flotation is maintained and the ability to flocculate quartz particles is …

    Get Price
  • Molybdenite Flotation in the Presence of a

    amounts of protein were loaded on 8 –15% SDS polyacrylamide gels, then electrotransferred to PVDF membranes. After block-ing, primary Abs, anti-HERPUD1, anti-UB, anti-BiP, anti-PDI, and anti-GAPDH, were incubated overnight at 4°C, and the appropriate horseradish peroxidase–conjugated secondary Abs wereadded.MembraneswereincubatedwithWestarSupernova

    Get Price
  • biodegradation of polyacrylamide and its derivatives

    Microbial degradation of polyacrylamide and the. A considerable fraction of fossil oil remains in the reservoirs after drilling and primary production. Partially hydrolysed polyacrylamide and its derivatives have been used for enhanced oil recovery of the residual oil. Polyacrylamide is added to water to increase its viscosity and thereby its ...

    Get Price
  • Molybdenite Flotation in the Presence of a

    Polyacrylamides (PAM) are used as flocculants in the copper-molybdenum mining industry to improve the settling rate of flotation tailings. These types of reagents are recirculated to flotation in the water that is recovered from the thickeners, and as a result of this practice they can cause depression of flotation of some important minerals such as molybdenite.

    Get Price
  • Enzyme Bioprospection of Marine-Derived

    2020-10-28 · In summary, the maximum keratinolytic activity production for Streptomyces sp. CHA1 was 63.5 U/mL, with a 78.4% of feather degradation on the fifth day of incubation at 30 °C, with 10% v/v inoculum and 15 g/L of feathers, and the maximum keratinolytic activity production for the Streptomyces sp. G11C was 78.3 U/mL, with 81.7% of feather ...

    Get Price
  • Polymers | Free Full-Text | Self-Assembly Preparation

    The present work describes the preparation of nano-lignin particles from calcium lignosulfonate (CL). The nano-lignin was fabricated from colloidal lignin–polyacrylamide complexes via self-assembly. The sizes of the nano-lignin particles were examined by dynamic light scattering (DLS) and scanning electron microscopy (SEM). The results indicated that the average particle size of the prepared ...

    Get Price
  • Real-time Particle Size Analysis Using the Focused

    2019-7-12 · In polyacrylamide–alumina composite materials, the higher temperature of the endothermic peaks may be due to the breakdown of polyacrylamide backbones and formation of nitriles and long-chain hydrocarbons 39 that could be related to higher H values such as 104.2 and 595.3 J/g. In all these temperature regions, along with polymer denaturation ...

    Get Price
  • Digestion of Nucleic Acids Starts in the Stomach ...

    2015-7-14 · After degradation, samples were extracted by phenol and chloroform as described above and 10 μl supernatant was electrophoresed on a 20% denaturing polyacrylamide gel. …

    Get Price
  • Beyond oil degradation: enzymatic potential of

    2020-2-20 · VZ was supported by CONICYT-BECAS CHILE/Doctorado Becas Chile en el Extranjero, Folio 72160583. JAC-O was supported by the NERC Independent Research Fellowship NE/K009044/1, NERC research project NE/S005501/1, and Ramón y Cajal contract RYC-2017-22452 (funded by the Ministry of Science, Innovation and Universities, the National Agency of ...

    Get Price
  • PROTEIN DEGRADATION IN CHEDDAR CHEESE

    1971-4-1 · SUMMARY— Preferential degradation of caseins was noted in the ripening of Cheddar curd slurries, with the degradation generally being in the order of para‐K, β‐, αs‐caseins. The addition of reduced glutathione to the slurry caused an immediate release of peptides from the protein mass and decreased the initial rate of β‐casein degradation. The peptides appeared to be ...

    Get Price
  • Elastin degradation products in acute lung injury

    2018-8-31 · Methods. Anesthesized Sprague-Dawley rats received a single orotracheal instillation of gastric fluid and were euthanized 4, 12 and 24 h and at day 4 after instillation (n = 6/group).We used immunodetection of soluble elastin in lung tissue and BALF and correlated BALF levels of elastin degradation products with markers of ALI.

    Get Price
  • Reconstitution Of β-catenin Degradation In Xenopus

    The concentration of β-catenin in Xenopus egg extract is ~25 nM 2. Under optimal conditions, the egg extract is capable of degrading β-catenin at a rate of 50-100 nM/hr and is half-maximal at 200 nM 24. There are several critical steps for successful reconstitution of β-catenin degradation using Xenopus …

    Get Price
  • biodegradation of polyacrylamide and its

    Microbial degradation of polyacrylamide and the. A considerable fraction of fossil oil remains in the reservoirs after drilling and primary production. Partially hydrolysed polyacrylamide and its derivatives have been used for enhanced oil recovery of the residual oil. Polyacrylamide is added to water to increase its viscosity and thereby its ...

    Get Price
  • Running agarose and polyacrylamide gels

    2011-6-17 · The basics. Agarose gels can be used to resolve large fragments of DNA. Polyacrylamide gels are used to separate shorter nucleic acids, generally in the range of 1−1000 base pairs, based on the concentration used (Figure 1). These gels can be run with or without a denaturant. Gels that are run without a denaturant are referred to as native gels.

    Get Price
  • Aptamers Embedded in Polyacrylamide

    2019-12-12 · We describe a new type of aptamer-based optical nanosensor which uses the embedding of target responsive oligonucleotides in porous polyacrylamide nanoparticles to eliminate nuclease instability. The latter is a common problem in the use of aptamer sensors in biological environments. These aptamers embedded in nanoparticles (AptaNPs) are proposed as a tool in real-time metabolite …

    Get Price
  • Department of Biology, Faculty of Sciences, Universidad

    Universidad Catolica de Chile. The protocol for the handling of animals was approved by the Ethics Committee for the Handling of Live Species and Biosafety of Faculty of Sciences, Universidad de Chile. Cytokines treatment Neurons at DIV 7 cultured in fresh neurobasal B27 medium were treated for 18 h with 50 ng/mL TNF-a (R&D Systems, Minneapo-

    Get Price
  • A Review of the Application of Biopolymers on

    2.1.3. Agar. Agar is obtained from the red algae (e.g., Gelidium, Gracilaria, and Gelidiella) or red seaweeds [].Figure 4 shows the chemical structure of agar. Large quantities of Gelidium have been harvested in Spain, Portugal, and Morocco. Some Gracilaria are found in the cold waters of Chile and Canada, and some species live in warm, tropical climate water in Indonesia.

    Get Price
  • Real-time Particle Size Analysis Using the Focused

    2019-7-12 · Real-time particle size analysis, using an engineered focused beam reflectance measurement (FBRM), was studied for the fabrication of chemical composite materials, applying various …

    Get Price
  • Elastin degradation products in acute lung injury

    2018-8-31 · Methods. Anesthesized Sprague-Dawley rats received a single orotracheal instillation of gastric fluid and were euthanized 4, 12 and 24 h and at day 4 after instillation (n = 6/group).We used immunodetection of soluble elastin in lung tissue and BALF and correlated BALF levels of elastin degradation products with markers of ALI.

    Get Price
  • A new role for HERPUD1 and ERAD activation in

    strengthening of protein degradation mechanisms that are crucial for the quality control of secreted proteins (10). ER quality control is mediated by the activation of ER-associated protein degradation (ERAD) and auto-phagy, which are dependent on the proteasomal and lysosomal machinery, respectively (10). ERAD is the most important pathway for ...

    Get Price
  • Beyond oil degradation: enzymatic potential of

    2020-2-20 · Introduction. In microbial ecology, the idea that ‘everything is everywhere, but, the environment selects’ (Baas-Becking, 1934; De Wit and Bouvier, 2006) requires that even the rare biota has to persist through time via the assimilation of a source of carbon and energy, unless they are able to remain dormant such as by sporulation.Marine ecosystems are mostly oligotrophic and hostile to ...

    Get Price
  • Role of the Ubiquitin-Proteasome Systems in the

    2015-5-19 · In summary, the ubiquitin-proteasome pathway is not only a degradation machine focused to destroy old or damaged proteins. This pathway is a major control point for regulating, among other things, short-lived proteins functioning as regulatory factors in a large array of cellular processes like cell-cycle progression [], cell growth, stage-specific gene transcription [], inflammatory response ...

    Get Price
  • Cell, Vol. 2, 189-196. July 1974, Copyright’? 1974 by MIT ...

    2013-5-5 · The Degradation of Ribonucleic Acids ... * On leave from the University of Chile, Santiago, Chile. +J S. Guggenheim Fellow on leave from the University of Chile, Santiago, Chile. ... applied to a 10% polyacrylamide gel slab, while in 2 approximately ...

    Get Price
  • Running agarose and polyacrylamide gels

    2011-6-17 · The basics. Agarose gels can be used to resolve large fragments of DNA. Polyacrylamide gels are used to separate shorter nucleic acids, generally in the range of 1−1000 base pairs, based on the concentration used (Figure 1). These gels can be run with or without a denaturant. Gels that are run without a denaturant are referred to as native gels.

    Get Price
  • Mining Development and Environmental Injustice in

    2012-4-24 · A new 20th century lake sedimentary record from the Atacama Desert/Chile reveals persistent PDO (Pacific Decadal Oscillation) impact Journal of South American Earth Sciences Spatiotemporal patterns of lithium mining and environmental degradation in the Atacama Salt Flat, Chile

    Get Price
  • Degradation of phenol by polymer entrapped

    @misc{etde_6055481, title = {Degradation of phenol by polymer entrapped microorganisms} author = {Bettmann, H, and Rehm, H J} abstractNote = {A Pseudomonas sp. which was isolated from phenol-containing soil was immobilized in alginate and polyacrylamide-hydrazide (PAAH) and cultivated in a special airlift fermenter. The immobilized Pseudomonas sp. was able to degrade phenol at initial ...

    Get Price
  • Polyacrylamide brush layer for Hydrophilic Interaction ...

    2013-8-2 · Polyacrylamide has not been used for HILIC separations of intact proteins. Recently, our group showed that a brush layer of polyacrylamide (PAAm) grown on 700 nm silica particles swells from 1 nm to 17 nm in thickness when the solvent is changed from toluene to water . This indicates that the hydrated brush layer is overwhelmingly aqueous.

    Get Price
  • Department of Biology, Faculty of Sciences, Universidad

    Universidad Catolica de Chile. The protocol for the handling of animals was approved by the Ethics Committee for the Handling of Live Species and Biosafety of Faculty of Sciences, Universidad de Chile. Cytokines treatment Neurons at DIV 7 cultured in fresh neurobasal B27 medium were treated for 18 h with 50 ng/mL TNF-a (R&D Systems, Minneapo-

    Get Price
  • TRPM4 regulates Akt/GSK3‐β activity and enhances

    strengthening of protein degradation mechanisms that are crucial for the quality control of secreted proteins (10). ER quality control is mediated by the activation of ER-associated protein degradation (ERAD) and auto-phagy, which are dependent on the proteasomal and lysosomal machinery, respectively (10). ERAD is the most important pathway for ...

    Get Price
  • A new role for HERPUD1 and ERAD activation in

    2003-9-11 · Objective. To determine the effect of matrix metalloproteinase (MMP) activity from the labial salivary glands (LSGs) of Sjögren's syndrome (SS) patients on proteins of the extracellular matrix (ECM) that form the basal lamina and stroma, and to compare this effect with the structural integrity of acini and ducts as well as the functionality of the LSGs.

    Get Price
  • Enhanced degradation of proteins of the basal lamina

    2008-9-1 · The ‘upper’ degradation pathway for s-triazine catabolism to cyanuric acid is encoded by the atzA, atzB and atzC genes (De Souza et al., 1998a). Cyanuric acid is mineralized to carbon dioxide and ammonia by three enzymes of the ‘lower’ degradation pathway, encoded by the atzD, atzE and atzF genes (Strong et al., 2002).

    Get Price
  • Radiologic Features of Polyacrylamide Gel

    2019-9-15 · Polyacrylamide is formed from polymerization of acrylamide monomers. It is a water-soluble biocompatible substance used in a diverse range of industries, including food and paper production and waste and soil industries and in the manufacture of biomedical, personal, and cosmetic products.

    Get Price
  • polyacrylamide in water treatment sinofloc in india |

    Polyacrylamide degradation and its implications. High molecular weight (106–3 × 107 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction . Get Price

    Get Price
  • Super Absorbent Polymer Supplier | SOCO Chemical

    Super Absorbent Polymer. It is a functional polymer with good water absorption and water holding capacity. Super absorbent polymer’s most beneficial property lies in the fact that it absorbs liquids equivalent to several hundred times of its body mass and transforms it into a gel; That is why it is able to retain or stop the water.

    Get Price
  • Real-time Particle Size Analysis Using the Focused

    2019-7-12 · In polyacrylamide–alumina composite materials, the higher temperature of the endothermic peaks may be due to the breakdown of polyacrylamide backbones and formation of nitriles and long-chain hydrocarbons 39 that could be related to higher H values such as 104.2 and 595.3 J/g. In all these temperature regions, along with polymer denaturation ...

    Get Price
  • high purity polyacrylamide dose rate | Factory Supply

    Synthesis of high molecular weight polyacrylamide flocculant by radiation polymerization, Journal of Applied Polymer Science | 10.1002/app.1976 It is noteworthy that the rate of polymerization is very high (G-value of monomer consumption is 105-106) and even at a dose rate lower than lo3 rad/hr, the polymer yield reaches 100%after a reaction ...

    Get Price
  • Enzymatic Hydrolysis of Cellulose Experimental and ...

    (S), while the degradation of cellulose to glucose (G) is accomplished in the next step, enzymatic hydrolysis. This step is framed as the focus of this thesis will be on the enzymatic hydrolysis of cellulose. Microorganisms (e.g. yeast) can ferment sugars to ethanol, which is further on distillated, and mixed with

    Get Price
  • RNA structures that resist degradation by Xrn1

    2014-4-1 · More than 40% of people around the globe are at risk of being bitten by mosquitoes infected with the virus that causes Dengue fever. Every year, more than 100 million of these individuals are infected. Many develop severe headaches, pain, and fever, but some develop a life-threatening condition where tiny blood vessels in the body begin to leak.

    Get Price
  • Production of ligninolytic enzymes and some diffusible ...

    ide-independent degradation of 2,6-dimethoxyphenol (DMP) with 0 05 mol l mol l1 sodium malonate (pH 4 5) at 465 nm as described by deJong et al. (1994). Manganese peroxidase (MnP) and manganese-independent peroxi-dase (MiP) activities were measured in a combined assay (deJong et al. 1994). MnP activity was determined by

    Get Price
  • Reconstitution Of β-catenin Degradation In Xenopus

    The concentration of β-catenin in Xenopus egg extract is ~25 nM 2. Under optimal conditions, the egg extract is capable of degrading β-catenin at a rate of 50-100 nM/hr and is half-maximal at 200 nM 24. There are several critical steps for successful reconstitution of β-catenin degradation using Xenopus …

    Get Price
  • Role of the Ubiquitin-Proteasome Systems in the

    2015-5-19 · In summary, the ubiquitin-proteasome pathway is not only a degradation machine focused to destroy old or damaged proteins. This pathway is a major control point for regulating, among other things, short-lived proteins functioning as regulatory factors in a large array of cellular processes like cell-cycle progression [], cell growth, stage-specific gene transcription [], inflammatory response ...

    Get Price
  • Preparation of protein samples for SDS-polyacrylamide

    2006-6-25 · degradation and peptide bond cleavage, re-spectively. Upon addition of SDS sample buffer, samples should be immediately mixed and heated to 85°C for three min-utes. This treatment is usually sufficient to reduce disulfides, solubilize and dissociate proteins without peptide bond cleavage. Addition of SDS sample buffer will begin to denature ...

    Get Price
  • Humankine TNF alpha recombinant protein:

    2020-1-28 · Advanced Center for Chronic Diseases (ACCDiS), Universidad de Chile, Santiago, Chile. Correspondence. Vicente A. Torres, Institute for Research in Dental Sciences, Faculty of Dentistry, Universidad de Chile, Calle Sergio Livingstone 943, Independencia, Santiago, Chile. Email: [email protected] Search for more papers by this author

    Get Price
  • Nuclear accumulation of β‐catenin is associated with ...

    Thus, we prepared 12% polyacrylamide/0.1% bis-acrylamide containing 10% beads (0.2 µm) that fluoresce when excited with 660–680 nm of light (F8807; Thermo Fisher). Glass-bottomed 35-mm dishes (World Precision Instruments, Inc.) were UV-radiated (2 min) and further treated with APTMS (3-(Trimethoxysilyl)propylamine, 5 min), after which they ...

    Get Price
  • Trpml controls actomyosin contractility and couples ...

    Trichoderma aureoviride 7-121, a mutant with enhanced production of lytic enzymes: its potential use in waste cellulose degradation and/or biocontrol. Mercedes Zaldívar* Departamento de Bioquímica y Biología Molecular Facultad de Ciencias Químicas y Farmacéuticas Universidad de Chile

    Get Price
  • Trichoderma aureoviride 7-121, a mutant with

    The cell sap from pig liver contains a protein which protects phosphatidylcholine liposomes and biomembranes from peroxidative degradation in the presence of glutathione. The activity of this protein has been assayed by measuring the inhibition of aged phosphatidylcholine liposome peroxidation induc …

    Get Price
  • Purification From Pig Liver of a Protein Which Protects ...

    Synthesis of high molecular weight polyacrylamide flocculant by radiation polymerization, Journal of Applied Polymer Science | 10.1002/app.1976 It is noteworthy that the rate of polymerization is very high (G-value of monomer consumption is 105-106) and even at a dose rate lower than lo3 rad/hr, the polymer yield reaches 100%after a reaction ...

    Get Price
  • high purity polyacrylamide dose rate | Factory Supply

    2014-4-1 · More than 40% of people around the globe are at risk of being bitten by mosquitoes infected with the virus that causes Dengue fever. Every year, more than 100 million of these individuals are infected. Many develop severe headaches, pain, and fever, but some develop a life-threatening condition where tiny blood vessels in the body begin to leak.

    Get Price
  • RNA structures that resist degradation by Xrn1

    2016-2-16 · Background l-glutathione (GSH) is a non-protein thiol compound with important biological properties and is widely used in pharmaceutical, food, cosmetic and health products. The cellular GSH is determined by the activity and characteristic of GSH-synthesizing enzymes, energy and precursor supply, and degradation of formed GSH. Results In this study, genes encoding enzymes related to the ...

    Get Price
  • Polyacrylamide brush layer for Hydrophilic

    2013-8-2 · Polyacrylamide has not been used for HILIC separations of intact proteins. Recently, our group showed that a brush layer of polyacrylamide (PAAm) grown on 700 nm silica particles swells from 1 nm to 17 nm in thickness when the solvent is changed from toluene to water . This indicates that the hydrated brush layer is overwhelmingly aqueous.

    Get Price
  • Overview of Electrophoresis | Thermo Fisher

    Polyacrylamide gel electrophoresis in progress. Prepared gel cassettes are inserted into a gel tank, in this case the Invitrogen Mini Gel Tank , which holds two mini gels at a time. After wells are loaded with protein samples, the gels submerged in a conducting running buffer, and electrical current is applied, typically for 20 to 40 minutes.

    Get Price
  • Aptamers Embedded in Polyacrylamide

    2019-12-12 · We describe a new type of aptamer-based optical nanosensor which uses the embedding of target responsive oligonucleotides in porous polyacrylamide nanoparticles to eliminate nuclease instability. The latter is a common problem in the use of aptamer sensors in biological environments. These aptamers embedded in nanoparticles (AptaNPs) are proposed as a tool in real-time metabolite …

    Get Price
  • Analysis of genes involved in glycogen degradation

    2017-1-24 · To examine the relative activities of MalP and GlgP, 240 μg protein from each extract was separated at 4°C for 6 h (110 V) in a 10% (w v) polyacrylamide gel containing 1% (w v) glycogen (Oyster from Sigma, St Louis, USA). The gel was incubated overnight with gyratory shaking at 22°C in 3 M acetic acid/NaOH (pH 6.0) containing 20 mM GIP ...

    Get Price
  • Trpml controls actomyosin contractility and couples ...

    Thus, we prepared 12% polyacrylamide/0.1% bis-acrylamide containing 10% beads (0.2 µm) that fluoresce when excited with 660–680 nm of light (F8807; Thermo Fisher). Glass-bottomed 35-mm dishes (World Precision Instruments, Inc.) were UV-radiated (2 min) and further treated with APTMS (3-(Trimethoxysilyl)propylamine, 5 min), after which they ...

    Get Price
  • Super Absorbent Polymer Supplier | SOCO Chemical

    Super Absorbent Polymer. It is a functional polymer with good water absorption and water holding capacity. Super absorbent polymer’s most beneficial property lies in the fact that it absorbs liquids equivalent to several hundred times of its body mass and transforms it into a gel; That is why it is able to retain or stop the water.

    Get Price
  • JCI - Regulation and targeting of androgen receptor ...

    2020-12-17 · To study the role of NES AR as an export signal versus a degradation signal in regulating AR subcellular localization, we tested the impact of the proteasome inhibitor MG132 on a series of GFP-tagged AR deletion constructs expressed in transfected COS-7 cells (Supplemental Figure 1A; supplemental material available online with this article ...

    Get Price
  • Why do I get smeared PCR products? - QIAGEN

    Repeat the PCR with different primer concentrations from 0.1–0.5 µM of each primer (in 0.1 µM steps). In particular, when performing highly sensitive PCR, check for possible degradation of the primers on a denaturing polyacrylamide gel. Primer design not optimal. …

    Get Price
  • Publicaciones :: Gambio.cl

    Publicaciones 2018-2020. Urtuvia Viviana, Villegas Pamela, Fuentes Sebastián, González Myriam, Seeger Michael. 2018. Burkholderia xenovorans LB400 possess a functional polyhydroxyalkanoate anabolic pathway and synthesizes poly (3-hydroxybutyrate) under nitrogen-limiting conditions.

    Get Price
  • DNA methylation suppresses chitin degradation

    2020-9-4 · DNA methylation mediates the change of chitin degradation in Bombyx mori wing.a Dot blot analysis (left) and immunofluorescent staining (right) of DNA methylation levels 48 h after treatment of newly molted pupae with 5-aza-dC. Dot blot was conducted using 5mC antibody (top left) and then the quantitative analysis of relative blot intensity (5mC/Input) was calculated automatically using ImageJ ...

    Get Price