A cellulose derivative which is a beta-(1,4)-D-glucopyranose polymer. It is used as a bulk laxative and as an emulsifier and thickener in cosmetics and pharmaceuticals and as a stabilizer for reagents.
Methylester of cellulose. Methylcellulose is used as an emulsifying and suspending agent in cosmetics, pharmaceutics and the chemical industry. It is used therapeutically as a bulk laxative.
An endocellulase with specificity for the hydrolysis of 1,4-beta-glucosidic linkages in CELLULOSE, lichenin, and cereal beta-glucans.
Pathological processes consisting of the union of the opposing surfaces of a wound.
A peptide which is a homopolymer of lysine.
A member of the alkali group of metals. It has the atomic symbol Na, atomic number 11, and atomic weight 23.
A polysaccharide with glucose units linked as in CELLOBIOSE. It is the chief constituent of plant fibers, cotton being the purest natural form of the substance. As a raw material, it forms the basis for many derivatives used in chromatography, ion exchange materials, explosives manufacturing, and pharmaceutical preparations.
Agents that promote the production and release of interferons. They include mitogens, lipopolysaccharides, and the synthetic polymers Poly A-U and Poly I-C. Viruses, bacteria, and protozoa have been also known to induce interferons.
Polysaccharides consisting of xylose units.
Interferon inducer consisting of a synthetic, mismatched double-stranded RNA. The polymer is made of one strand each of polyinosinic acid and polycytidylic acid.
Coagulated exudate isolated from several species of the tropical tree Palaquium (Sapotaceae). It is the trans-isomer of natural rubber and is used as a filling and impression material in dentistry and orthopedics and as an insulator in electronics. It has also been used as a rubber substitute.
Pathological processes involving the PERITONEUM.
A xylosidase that catalyses the random hydrolysis of 1,3-beta-D-xylosidic linkages in 1,3-beta-D-xylans.
A disaccharide consisting of two glucose units in beta (1-4) glycosidic linkage. Obtained from the partial hydrolysis of cellulose.
The resistance that a gaseous or liquid system offers to flow when it is subjected to shear stress. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
A hybrid separation technique combining both chromatographic and electrophoretic separation principles. While the method was invented to separate neutral species, it can also be applied to charged molecules such as small peptides.
An exocellulase with specificity for the hydrolysis of 1,4-beta-D-glucosidic linkages in CELLULOSE and cellotetraose. It catalyzes the hydrolysis of terminal non-reducing ends of beta-D-glucosides with release of CELLOBIOSE.
An exocellulase with specificity for a variety of beta-D-glycoside substrates. It catalyzes the hydrolysis of terminal non-reducing residues in beta-D-glucosides with release of GLUCOSE.
A natural high-viscosity mucopolysaccharide with alternating beta (1-3) glucuronide and beta (1-4) glucosaminidic bonds. It is found in the UMBILICAL CORD, in VITREOUS BODY and in SYNOVIAL FLUID. A high urinary level is found in PROGERIA.

Busulphan is active against neuroblastoma and medulloblastoma xenografts in athymic mice at clinically achievable plasma drug concentrations. (1/254)

High-dose busulphan-containing chemotherapy regimens have shown high response rates in children with relapsed or refractory neuroblastoma, Ewing's sarcoma and medulloblastoma. However, the anti-tumour activity of busulfan as a single agent remains to be defined, and this was evaluated in athymic mice bearing advanced stage subcutaneous paediatric solid tumour xenografts. Because busulphan is highly insoluble in water, the use of several vehicles for enteral and parenteral administration was first investigated in terms of pharmacokinetics and toxicity. The highest bioavailability was obtained with busulphan in DMSO administered i.p. When busulphan was suspended in carboxymethylcellulose and given orally or i.p., the bioavailability was poor. Then, in the therapeutic experiments, busulphan in DMSO was administered i.p. on days 0 and 4. At the maximum tolerated total dose (50 mg kg(-1)), busulphan induced a significant tumour growth delay, ranging from 12 to 34 days in the three neuroblastomas evaluated and in one out of three medulloblastomas. At a dose level above the maximum tolerated dose, busulphan induced complete and partial tumour regressions. Busulphan was inactive in a peripheral primitive neuroectodermal tumour (PNET) xenograft. When busulphan pharmacokinetics in mice and humans were considered, the estimated systemic exposure at the therapeutically active dose in mice (113 microg h ml(-1)) was close to the mean total systemic exposure in children receiving high-dose busulphan (102.4 microg h ml(-1)). In conclusion, busulphan displayed a significant anti-tumour activity in neuroblastoma and medulloblastoma xenografts at plasma drug concentrations which can be achieved clinically in children receiving high-dose busulphan-containing regimens.  (+info)

The evaluation of hypersensitivity tests in cattle after foot-and-mouth disease vaccination. (2/254)

The response to passive cutaneous anaphylaxis, dermal hypersensitivity and intravenous provocation tests has been compared in 30, 40, 31 and 24 cattle injected with foot-and-mouth disease vaccine 0, 1, 2 and 3 times respectively, using vaccine components and other substances as test materials. Reaginic antibodies demonstrated by passive cutaneous anaphylaxis in goats, were directed against BHK 21 cell extracts (20), hydroxypropylmethylcellulose (3) and an unidentified vaccine component (3), and distributed in 0, 5, 19 and 75 per cent of the cattle vaccinated 0, 1, 2 and 3 times. None of the animals showed clinical signs of allergy after vaccination. When BHK 21 cell extract was injected intradermally a significant correlation was noted between the development of large weals and the presence of reagins although the size of the weals was not correlated with the reagin titres. In the case of hydroxypropylmethylcellulose a similar trend was evident. The majority of cattle with large dermal weals possessed reagins but the number of reactions was too small for statistical evaluation. Dermal reactions to sodium penicillin, sodium carboxymethylcellulose, saponin and whole vaccine occurred in both unvaccinated and vaccinated cattle but BHK 21 cell lysate and normal bovine serum provoked weals which increased in frequency according to the number of vaccinations experienced. Intravenous hydroxypropylmethylcellulose elicited a response in all the animals previously injected with certain batches of vaccine but cell extract intravenously produced a clinical response in half the tested animals which was uncorrelated with the results of the passive cutaneous anaphylaxis or dermal hypersensitivity tests.  (+info)

Identification of a ribosomal protein essential for peptidyl transferase activity. (3/254)

Extraction with 2 M lithium chloride removes a group of proteins (LiC1 SP) from 50S ribosomal subunits. Both the LiC1 SP and the resulting cores, which contain the remaining proteins as well as 5S and 23S RNA, lack peptidyl transferase activity, as measured by the "fragment reaction". Activity can be restored to the LiC1 cores by reconstitution with LiC1 SP under conditions of high temperature and high ionic strength. The LiC1 SP proteins were fractionated by carboxymethyl-cellulose and Sephadex G-100, and the individual fractions were tested by this reconstitution system. Of the 18 ribosomal proteins found in the LiC1 SP, only L16 is essential for reconstitution of peptidyl transferase activity.  (+info)

Bacterial cell surface display of an enzyme library for selective screening of improved cellulase variants. (4/254)

The bacterial surface display method was used to selectively screen for improved variants of carboxymethyl cellulase (CMCase). A library of mutated CMCase genes generated by DNA shuffling was fused to the ice nucleation protein (Inp) gene so that the resulting fusion proteins would be displayed on the bacterial cell surface. Some cells displaying mutant proteins grew more rapidly on carboxymethyl cellulose plates than controls, forming heterogeneous colonies. In contrast, cells displaying the nonmutated parent CMCase formed uniform tiny colonies. These variations in growth rate were assumed to result from altered availability of glucose caused by differences in the activity of variant CMCases at the cell surface. Staining assays indicate that large, rapidly growing colonies have increased CMCase activity. Increased CMCase activity was confirmed by assaying the specific activities of cell extracts after the expression of unfused forms of the variant genes in the cytoplasm. The best-evolved CMCases showed about a 5- and 2.2-fold increase in activity in the fused and free forms, respectively. Sequencing of nine evolved CMCase variant genes showed that most amino acid substitutions occurred within the catalytic domain of the enzyme. These results demonstrate that the bacterial surface display of enzyme libraries provides a direct way to correlate evolved enzyme activity with cell growth rates. This technique will provide a useful technology platform for directed evolution and high-throughput screening of industrial enzymes, including hydrolases.  (+info)

Extracellular glycanases of Rhizobium leguminosarum are activated on the cell surface by an exopolysaccharide-related component. (5/254)

Rhizobium leguminosarum secretes two extracellular glycanases, PlyA and PlyB, that can degrade exopolysaccharide (EPS) and carboxymethyl cellulose (CMC), which is used as a model substrate of plant cell wall cellulose polymers. When grown on agar medium, CMC degradation occurred only directly below colonies of R. leguminosarum, suggesting that the enzymes remain attached to the bacteria. Unexpectedly, when a PlyA-PlyB-secreting colony was grown in close proximity to mutants unable to produce or secrete PlyA and PlyB, CMC degradation occurred below that part of the mutant colonies closest to the wild type. There was no CMC degradation in the region between the colonies. By growing PlyB-secreting colonies on a lawn of CMC-nondegrading mutants, we could observe a halo of CMC degradation around the colony. Using various mutant strains, we demonstrate that PlyB diffuses beyond the edge of the colony but does not degrade CMC unless it is in contact with the appropriate colony surface. PlyA appears to remain attached to the cells since no such diffusion of PlyA activity was observed. EPS defective mutants could secrete both PlyA and PlyB, but these enzymes were inactive unless they came into contact with an EPS(+) strain, indicating that EPS is required for activation of PlyA and PlyB. However, we were unable to activate CMC degradation with a crude EPS fraction, indicating that activation of CMC degradation may require an intermediate in EPS biosynthesis. Transfer of PlyB to Agrobacterium tumefaciens enabled it to degrade CMC, but this was only observed if it was grown on a lawn of R. leguminosarum. This indicates that the surface of A. tumefaciens is inappropriate to activate CMC degradation by PlyB. Analysis of CMC degradation by other rhizobia suggests that activation of secreted glycanases by surface components may occur in other species.  (+info)

Some general methods of preparing affinity columns. (6/254)

Some general methods of covalent coupling of nucleotides, especially derivatized nucleotides, polynucleotides and cofactors to insoluble polymers are described in this paper. Wherever necessary individual methods also carry some information on the binding of enzymes to the same polymers to serve as a guide to the efficiency of the coupling methods.  (+info)

Biochemical characterization of MI-ENG1, a family 5 endoglucanase secreted by the root-knot nematode Meloidogyne incognita. (7/254)

A beta-1,4-endoglucanase named MI-ENG1, homologous to the family 5 glycoside hydrolases, was previously isolated from the plant parasitic root-knot nematode Meloidogyne incognita. We describe here the detection of the enzyme in the nematode homogenate and secretion and its complete biochemical characterization. This study is the first comparison of the enzymatic properties of an animal glycoside hydrolase with plant and microbial enzymes. MI-ENG1 shares many enzymatic properties with known endoglucanases from plants, free-living or rumen-associated microorganisms and phytopathogens. In spite of the presence of a cellulose-binding domain at the C-terminus, the ability of MI-ENG1 to bind cellulose could not be demonstrated, whatever the experimental conditions used. The biochemical characterization of the enzyme is a first step towards the understanding of the molecular events taking place during the plant-nematode interaction.  (+info)

Cloning and sequencing of cel5Z gene from Erwinia chrysanthemi PY35. (8/254)

The phytopathogenic bacterium Erwinia chrysanthemi (Ech) secretes multiple isozymes of plant cell wall disrupting enzymes such as pectate lyase and endoglucanases. We cloned genomic DNA from Ech PY35 digested with Sau3AI and ligated into pBluescript II SK+. One of the E. coli XL1-blue clones had the ability to hydrolyze carboxymethyl cellulose and polygalacturonic acid. By subsequent subcloning from this 2.9 kb fragment, we obtained a 2.0 kb (pPY401), designated cel5Z, which had the activity of hydrolyzation of carboxymethyl cellulose. The cel5Z gene had an open reading frame (ORF) of 1,281 bp starting with an ATG start codon and followed by a TAA stop codon, encoding 426 amino acids with a signal peptide of 41 amino acids. Since the deduced amino acid sequence of this protein was very similar to that of CelE of Pseudomonas fluorescens, and had the conserved region, VIYEIYNEPL, it belonged to the glycoside hydrolase family 5 of EC 3.2.1.4. The molecular mass of Cel5Z protein from E. coli XL1-blue, as analyzed by CMC-SDS-PAGE, appeared to be 42 kDa. The optimum pH was 6, and the optimum temperature was about 40 degrees C for its enzymatic activity.  (+info)

Examples of how 'Tissue Adhesions' is used in the medical field:

1. In gastrointestinal surgery, tissue adhesions can form between the intestines and other organs, leading to bowel obstruction, inflammation, or other complications.
2. In cardiovascular surgery, tissue adhesions can form between the heart and surrounding tissues, causing impaired heart function and increasing the risk of postoperative complications.
3. In gynecological surgery, tissue adhesions can form between the uterus and other pelvic organs, leading to pain, bleeding, and infertility.
4. In oncologic surgery, tissue adhesions can form between cancerous tissues and surrounding normal tissues, making it difficult to remove the tumor completely.
5. In chronic diseases such as endometriosis, tissue adhesions can form between the uterus and other pelvic structures, leading to pain and infertility.
6. Tissue adhesions can also form within the skin, causing keloids or other types of scarring.

Treatment options for tissue adhesions depend on the location, size, and severity of the adhesions, as well as the underlying cause. Some common treatment options include:

1. Surgical removal of adhesions: This involves surgically removing the fibrous bands or scar tissue that are causing the adhesions.
2. Steroid injections: Injecting steroids into the affected area can help reduce inflammation and shrink the adhesions.
3. Physical therapy: Gentle stretching and exercise can help improve range of motion and reduce stiffness in the affected area.
4. Radiofrequency ablation: This is a minimally invasive procedure that uses heat to break down and remove the fibrous bands causing the adhesions.
5. Laser therapy: Laser therapy can be used to break down and remove the fibrous bands causing the adhesions, or to reduce inflammation and promote healing.
6. Natural remedies: Some natural remedies such as turmeric, ginger, and omega-3 fatty acids have anti-inflammatory properties and may help reduce inflammation and improve symptoms.

Preventing tissue adhesions is not always possible, but there are some measures that can be taken to reduce the risk of their formation. These include:

1. Proper wound care: Keeping wounds clean and dry, and using sterile dressings can help prevent infection and reduce the risk of adhesion formation.
2. Minimizing trauma: Avoiding unnecessary trauma to the affected area can help reduce the risk of adhesion formation.
3. Gentle exercise: Gentle exercise and stretching after surgery or injury can help improve range of motion and reduce stiffness in the affected area.
4. Early mobilization: Early mobilization after surgery or injury can help reduce the risk of adhesion formation.
5. Avoiding smoking: Smoking can impede wound healing and increase the risk of adhesion formation, so avoiding smoking is recommended.
6. Using anti-adhesive agents: Applying anti-adhesive agents such as silicone or hydrogel to the affected area after surgery or injury can help reduce the risk of adhesion formation.

It's important to note that the most effective method for preventing or treating tissue adhesions will depend on the specific cause and location of the adhesions, as well as the individual patient's needs and medical history. A healthcare professional should be consulted for proper evaluation and treatment.

Some common types of peritoneal diseases include:

1. Peritonitis: This is an inflammation of the peritoneum, often caused by bacterial or viral infections.
2. Ascites: This is the accumulation of fluid in the abdominal cavity, which can be caused by a variety of factors, including liver disease, kidney failure, and cancer.
3. Peritoneal mesothelioma: This is a type of cancer that affects the peritoneum, often causing abdominal pain, bowel obstruction, and weight loss.
4. Omental torsion: This is a rare condition in which the omentum (a fold of peritoneum that covers the intestines) becomes twisted, cutting off blood supply to the intestines.
5. Peritoneal coccidiosis: This is an infection caused by the parasite Isospora belli, which can cause diarrhea, weight loss, and other gastrointestinal symptoms.

Peritoneal diseases can be diagnosed through a variety of tests, including abdominal imaging, blood tests, and biopsies. Treatment options vary depending on the specific type of disease and its severity, but may include antibiotics, surgery, or chemotherapy.

It is often used as its sodium salt, sodium carboxymethyl cellulose. It used to be marketed under the name Tylose, a registered ... Croscarmellose sodium Hydroxypropyl cellulose Methyl cellulose Codex Alimentarius Commission (2016). "Sodium carboxymethyl ... 1] Applications of sodium carboxymethyl cellulose As a Binder In Batteries Use in ice packs Archived July 8, 2011, at the ... "Sodium Carboxymethylcellulose - The Ideal Hydrocolloid for Bakery & Dough Products" (PDF). Archived from the original (PDF) on ...
Klucel G, carboxymethyl cellulose, and methylcellulose are the most common. Starch pastes can be applied with cold lining ... Carbohydrate-based adhesives are often made from wheat starch and arrowroot/sodium alginate. They are frequently used with ...
Cathleen Baker (1984). Methylcellulose & Sodium Carboxymethylcellulose: An Evaluation for Use in Paper Conservation through ... Carboxymethyl cellulose Ethyl cellulose Ethyl methyl cellulose Hydroxypropyl cellulose Hydroxyethyl cellulose "Methylcellulose ... a solution of sodium hydroxide) and treating it with methyl chloride. In the substitution reaction that follows, the hydroxyl ...
Hydrocolloids contain some type of gel-forming agent, such as sodium carboxymethylcellulose (NaCMC) and gelatin. They are ... For example, in a solution of salt in water, the sodium chloride (NaCl) crystal dissolves, and the Na+ and Cl− ions are ...
... crosslinked sodium carboxymethyl cellulose (croscarmellose sodium). sodium starch glycolate, a modified starch Flavours can be ... and selenium The amino acids cysteine and methionine Citric acid and sodium citrate Synthetic preservatives like the parabens: ...
... and then reacting the cellulose with sodium monochloroacetate to form sodium carboxymethylcellulose. Excess sodium ... Sodium croscarmellose is an internally cross-linked sodium carboxymethylcellulose for use as a superdisintegrant in ... E468 is the E number of crosslinked sodium carboxymethyl cellulose, used in food as an emulsifier. The cross-linking reduces ... Chemically, it is the sodium salt of a cross-linked, partly O-(carboxymethylated) cellulose. Sodium croscarmellose was first ...
The hydrocolloidal plaster contains croscarmellose sodium (an internally cross-linked sodium carboxymethylcellulose, water- ...
However, T. roseus is unable to utilize mannitol, carboxymethyl cellulose, sodium acetate, sodium pyruvate or monomers of ... sodium pyruvate and inorganic salts. Although T. roseus is found in soil and sediment environments, it is highly difficult to ...
Some common hydrocolloids that are used to stabilize juice products include gellan gum, sodium carboxymethylcellulose, xanthan ...
Sodium carboxymethylcellulose (CMC), will suppress the talc in the flotation process but it has the unfortunate side effect of ...
Hydrofiber dressing: Made up of sodium carboxymethyl cellulose, hydrofibers can absorb high amounts of wound discharge, forming ... Alginate dressing: This type of dressing is made up of either sodium or calcium salt of alginic acid. This dressing can absorb ... It contains gel forming agents such as carboxymethylcellulose, gelatin and pectin. When the dressing is in contact with the ...
The most active enzyme that Botrytis allii uses is polygalacturonase, which is used to degrade sodium polypectate. When the ... xylan and carboxymethyl cellulose. ... are able to degrade onion cell wall components such as sodium ...
"Efficacy and Safety of Sodium Hyaluronate with 1,4-Butanediol Diglycidyl Ether Compared to Sodium Carboxymethylcellulose in ... This process is followed by washing with sodium hydroxideto re-form the epoxide rings in dehydrochlorination reaction. One of ...
... carboxymethylcellulose sodium, poloxamer, simethicone, citric acid, sodium benzoate and purified water in addition to the API. ...
Preparations can contain carboxymethyl cellulose, polyvinyl alcohol, hydroxypropyl methylcellulose (a.k.a. HPMC or hypromellose ... Preservatives include benzalkonium chloride (BAK), ethylenediaminetetraacetic acid (EDTA), purite, chlorobutanol, sodium ...
... antioxidant Sodium carbonate - mineral salt Sodium carboxymethylcellulose - emulsifier Sodium citrates - food acid Sodium ... acidity regulator Sodium hydroxide - mineral salt Sodium lactate - food acid Sodium malates - food acid Sodium metabisulfite - ... anti-caking agent Sodium formate - preservative Sodium fumarate - food acid Sodium gluconate - stabiliser Sodium hydrogen ... Sodium benzoate - preservative Sodium bicarbonate - mineral salt Sodium bisulfite (sodium hydrogen sulfite) - preservative, ...
Ether derivatives include: The sodium carboxymethyl cellulose can be cross-linked to give the croscarmellose sodium (E468) for ... Cellulose is used to make water-soluble adhesives and binders such as methyl cellulose and carboxymethyl cellulose which are ...
Powdered TAED is stabilized by granulation with the aid of the sodium salt of carboxymethylcellulose (Na-CMC), which are ... Active oxygen bleaching agents include sodium perborate, sodium percarbonate, sodium perphosphate, sodium persulfate, and urea ...
Iota carrageenan contains sodium chloride which improves gel formation. Sodium alginate produces a medium viscosity gel but may ... Xanthan gum is a polysaccharide secreted by the bacterium Xanthomonas campestris and carboxymethyl cellulose is a synthetic gum ... One example is sodium pyrophosphate, which acts on casein in milk during the preparation of instant pudding. Gelling agents are ... Sulfonates - Sodium or calcium salts, good water retention, versatile, and highly efficient. Gums - guar, xanthan, cellulose, ...
RD-1333 lead azide (MIL-DTL-46225), a version of lead azide with sodium carboxymethyl cellulose as a precipitating agent, was ... Lead(II) azide is prepared by the reaction of sodium azide and lead(II) nitrate in aqueous solution. Lead(II) acetate can also ... Its detonation velocity is around 5,180 m/s (17,000 ft/s). Ammonium acetate and sodium dichromate are used to destroy small ...
Sodium bicarbonate-Feeds usually contain more than 40% of solids in weight with and crystals generally beyond the particle size ... Organic intermediates include paraxylene, adipic acid, oxalic acid caprolactam, nitrocellulose, carboxymethylcellulose, etc. In ... Pusher centrifuges are mainly used in chemical, pharmaceutical, food (mainly to produce sodium chloride as common salt) and ...
... carboxymethyl cellulose, alginate, sodium polyphosphate, and poly(sodium acrylate)) at different pH. Surface energy and ... Attapulgite, unlike some bentonite (sodium rich montmorillonites), can gel in sea water, forming gel structures in salt water ... 7% - 10% attapulgite clay mixed with the eutectic salt, sodium sulfate decahydrate (mirabilite or Glauber's salt), keeps ...
... group within The Church of Jesus Christ of Latter-day Saints which monitors criticism from church members Sodium carboxymethyl cellulose ...
... spirits and Genklene Bavon ASAK 520S Bedacryl 1225 Beva 371 British Museum leather dressing or Pliantine Sodium Carboxymethyl cellulose ... Pliantex - same as Plexisol (see above) Polyester sailcloth Polyvinyl acetate Preventol L - fungicide; sodium salt of ... water-soluble fungicide made of sodium salt of orth-phenyl phenol Draftclean Ethylene glycol Ethylene-vinyl acetate Facteka A ...
"The comparative efficacy of stabilized stannous fluoride/sodium hexametaphosphate dentifrice and sodium fluoride/triclosan/ ... and mixed with a gel or foam vehicle such as carboxymethyl cellulose. 1.23% acidulated phosphate fluoride gel or foam is used ... The self-applied sodium fluoride gel/foam typically contains 0.5% fluoride and stannous fluoride gel/foam contains 0.15%. Head ... The most common fluoride compound used in mouth rinse is neutral sodium fluoride. Fluoride mouth rinses range from 0.05% to 0.2 ...
"Safety of sodium polyacrylate, potassium polyacrylate". Socopolymer. K. Horie; M. Báron; R. B. Fox; J. He; M. Hess; J. Kahovec ... cross-linked carboxymethylcellulose, polyvinyl alcohol copolymers, cross-linked polyethylene oxide, and starch grafted ... According to U.S Food & Drug Administration, sodium polyacrylate is listed in Food Additive Status List, and there are strict ... Superabsorbent polymers are now commonly made from the polymerization of acrylic acid blended with sodium hydroxide in the ...
During World War I, chemist Henry Drysdale Dakin was consulted and invented Dakin's Solution, a mixture of sodium hypochlorite ... They are composed in sheets which contain polymer carboxymethylcellulose and can be cut according to wound size and severity. ... Alginate dressings: these dressings are composed of calcium, sodium salts and also provide a moist environment for the healing ...
Alginate (usually sodium alginate or calcium alginate) is dissolvable in water so alginate solutions can be cast into films. ... with other negatively charged biopolymers such as carboxymethyl cellulose, alginate and proteins is challenging as the ... "Thermomechanical-induced polyelectrolyte complexation between chitosan and carboxymethyl cellulose enabling unexpected ...
Zinc chloride and calcium chloride, as well as potassium hydroxide and sodium hydroxide (and many different salts), are so ... carboxymethyl cellulose, and poly(methyl methacrylate) (PMMA, plexiglas, perspex). Other polymers, such as polyethylene and ... bases like sodium hydroxide etc.), and a wide variety of other substances. If a compound dissolves in water, then it is ... and sodium hydroxide. Owing to their very high affinity for water, these substances are often used as desiccants, also an ...
John R. Sevenich (1993-11-08). Quote: 'Sodium phosphates are not emulsifiers in the strict sense, i.e. they are not surface- ... carboxymethyl cellulose), all increase the viscosity of the medium, which helps create and maintain the suspension of globules ... 297-312 (1985).' US patent № 5,466,477 - Preparation of process cheese using liquid sodium phosphate Anne-Marie Faiola (2008-05 ... such as sodium stearoyl lactylate Homogenized milk - an emulsion of milk fat in water, with milk proteins as the emulsifier ...
These enzymes hydrolyse the substrate carboxymethyl cellulose. Binding of the substrate in the active site induces a change in ... Cello-oligosaccharides can be chemically reduced through the action of sodium borohydride to produce their corresponding sugar ... DNSA Method Cellulase activity was determined by incubating 0.5 ml of supernatant with 0.5 ml of 1% carboxymethylcellulose (CMC ... used to measure the decrease in viscosity of a solution containing a water-soluble cellulose derivative such as carboxymethyl cellulose ...
Mini columns were filled with DEAE-Sephadex A-50 and further eluted with tris- buffer sodium chloride at various concentrations ... Hollabaugh, C.B.; Burt, Leland H.; Walsh, Anna Peterson (October 1945). "Carboxymethylcellulose... Uses and Applications". ... and sodium. In total, the 2009 edition of the USP-NF officially released twenty eight methods of detection for the analysis of ... the positively charged analyte can be displaced by adding positively charged sodium ions. The analytes of interest must then be ...
Wood flour Organic chemicals Sodium benzoate - often used in whistle mixes together with potassium perchlorate Sodium ... Often gums and resins, e.g. gum arabic, red gum, guar gum, copal, carboxymethyl cellulose, nitrocellulose, rice starch, ... Carbonates (e.g. sodium, calcium, or barium carbonate) or other mildly alkaline materials can be added to scavenge such acids. ... Sodium chlorate - much less stable than perchlorate, hazardous, also serves as yellow colorant, hygroscopic Nitrates (when ...
Oxidative desizing uses potassium or sodium persulfate or sodium bromite as an oxidizing agent. Cold solutions of dilute ... carboxymethylcellulose (CMC), methylcellulose, oxyethylcellulose Protein-based starches: glue, gelatin, albumen Polyacrylates ...
... antimony sodium gluconate MeSH D09.811.308.200 - calcium gluconate MeSH D09.811.366.388 - diphosphoglyceric acids MeSH D09.811. ... carboxymethylcellulose MeSH D09.698.365.272 - dextrans MeSH D09.698.365.272.250 - deae-dextran MeSH D09.698.365.272.300 - ...
Alginate, carboxymethylcellulose, polyacrylic acid, tannic acid and polyphosphates can form extended networks between protein ... The precipitation of casein during cheesemaking, or during production of sodium caseinate, is an isoelectric precipitation. ...
... with the addition of either sodium chloride, sodium sulfate or sodium carbonate. Direct dyes are used on cotton, paper, leather ... Carboxymethyl cellulose (CMC) and Poly vinyl alcohol (PVA) are often used as sizing materials. Scouring is a chemical washing ... Since damage can be caused to the cotton substrate by sodium hydroxide. Due to this, and in order to reduce the alkali content ... A further possibility is mercerizing during which the fabric is treated with a sodium hydroxide solution to cause swelling of ...
Horses are treated with analgesics, fluid therapy, mineral oil, dactyl sodium sulfosuccinate (DSS), and/or epsom salts. ... may be treated using a single injection into the ileum with 1 liter of carboxymethylcellulose, and then massaging the ileum. ... but sometimes of magnesium vivainite and some amounts of sodium, potassium, sulfur and calcium, which develop within the ...
Sodium chloride (salt)-delays breakdown of gel polymer chains. Polyacrylamide and other friction reducers decrease turbulence ... These gels are cellulose derivative (carboxymethyl cellulose, hydroxyethyl cellulose, carboxymethyl hydroxyethyl cellulose, ... Sodium and potassium carbonates-used for maintaining effectiveness of crosslinkers. Glutaraldehyde- a biocide that prevents ...
Sodium, Potassium, and Magnesium are most common. Potassium and also calcium can form salts with the tartaric acid: Potassium ... Finally the study of the addition of cellulose gum or carboxymethylcellulose (CMC) conducted in recent years led to its ...
Caustic (sodium hydroxide), anhydrous lime, soda ash, bentonite, barite and polymers are the most common chemicals used in ... carboxymethylcellulose, polyanionic cellulose (PAC), or starch. In turn, deflocculants are used to reduce viscosity of clay- ...
The different processes of chemical pulping include the Kraft process, which uses caustic soda and sodium sulfide and is the ... Co-binders are natural products such as starch and CMC (Carboxymethyl cellulose), that are used along with the synthetic ... Some common examples are carboxymethyl cellulose (CMC), cationic and anionic hydroxyethyl cellulose (EHEC), modified starch, ... and soda pulping which is the least ecologically hazardous utilizing sodium hydroxide or anthraquinone. Caustic soda is added ...
CARBOXYMETHYLCELLULOSE SODIUM (UNII: K679OBS311) (CARBOXYMETHYLCELLULOSE - UNII:05JZI7B19X) CARBOXYMETHYLCELLULOSE SODIUM. 5 mg ... carboxymethylcellulose sodium 5 MG/ML Ophthalmic Solution. SCD. 3. 1188426. carboxymethylcellulose sodium 0.5 GM per 100 ML ... EQUATE RESTORE TEARS- carboxymethylcellulose sodium solution/ drops. Number of versions: 1. Published Date (What is this?). ... EQUATE RESTORE TEARS- carboxymethylcellulose sodium solution/ drops. To receive this label RSS feed. Copy the URL below and ...
Carboxymethyl cellulose, sodium, partially enzymatically hydrolyzed. Chemical formula. Sodium salts of polymers containing ... enzyme treated sodium carboxymethyl cellulose by subtracting from 100 the sum of the percentages of sodium chloride and sodium ... Enzymatically hydrolyzed carboxymethyl cellulose; CMC-ENZ; INS No. 469. DEFINITION. The product is the sodium salt of a ... Prepare a 5% solution of sodium carboxymethyl cellulose having a viscosity of 25-50 mPas as a 2% solution. To 20 g of this 5%- ...
... is best used for the temporary relief when a person feels a burning, ... Carboxymethylcellulose Sodium and Glycerin Eye Ointment, moreover decreases the symptoms of dry eyes for example redness, pain ...
DIUES BIOTECH is one of the best Manufacturer,Supplier,Trader and Wholesaler of Carboxymethylcellulose Sodium Eye Drop IP in ... Offering Carboxymethylcellulose Sodium Eye Drop IP at lowest price. ...
Sodium Carboxymethyl Cellulose Painting Grade, CMC Painting Grade ... Sodium Carboxymethyl Cellulose manufacturer , CMC food grade ...
Supplier and Exporter of SODIUM CARBOXYMETHYL CELLULOSE EYE DROPS based In The Palladium Mall, Yogi Chowk, Surat, Gujarat, ... SODIUM CARBOXYMETHYL CELLULOSE EYE DROPS. Price And Quantity. * Minimum Order Quantity. 1000 ... Carboxy methyl cellulose Sodium Lubricant Eye Drops 0.5% w/v may be used as a protectant against further irritation. ... Carboxy methyl cellulose Sodium Lubricant Eye Drops 0.5% w/v. For the temporary relief of burning, irritation, and discomfort ...
... production and sales of Sodium Carboxymethyl Cellulose & Polyanionic Cellulose. ... The approval of the project of annual capacity of 20000 tons of sodium carboxymethyl cellulose (CMC) of Evereaching Chemical ... company decided to invest 209.96 million yuan to carry out the project of annual capacity of 20000 tons of sodium carboxymethyl cellulose ...
Sodium Carboxymethylcellulose Synonyms. Hydroxymethylcellulose, Carboxymethylcellulose Description. Methylcellulose, ... carboxymethylcellulose: InChI=1/C6H12O6.C2H4O2/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4/h1,3-6,8-12H,2H2;1H3,(H,3,4)/f/h;3H ... carboxymethylcellulose, and hydroxymethylcellulose are forms of the familiar polysacharide cellulose, treated to make it more ...
CARBOXYMETHYLCELLULOSE SODIUM (UNII: K679OBS311) 7 mg in 1 mL. MANNITOL (UNII: 3OWL53L36A) 6 mg in 1 mL. ...
Carboxymethylcellulose sodium was used a vehicle and the study was performed for 24 hours with metabollic activation and 48 ... A solution, containing 50 part of BCA Reagent A (containing sodium carbonate, sodium bicarbonate, bicinchoninic acid and sodium ... Carboxymethylcellulose sodium was used a vehicle and the study was performed for 24 hours with metabollic activation and 48 ... Carboxymethylcellulose sodium. Untreated negative controls:. not specified. Negative solvent / vehicle controls:. yes. Remarks: ...
Inactive ingredients: calcium stearate, carboxymethylcellulose sodium, carnauba wax, croscarmellose sodium, glyceryl behenate, ... sodium stearyl fumarate, titanium dioxide, triacetin, triethyl citrate, vinyl acetate copolymer. ...
Carboxymethyl Cellulose Sodium. Cinnaron. Cinnarizine. Cipram. Citalopram Hydrobromide. Clacef. Cefotaxime Sodium. Clenil. ... Sodium Phosphate Dibasic; Sodium Phosphate Monobasic. Fleet Phospho-Soda. Sodium Phosphate Dibasic Dihydrate; Sodium Phosphate ... Servidrat Low Sodium. Citric Acid; Glucose; Potassium Chloride; Sodium Bicarbonate; Sodium Chloride. ... Sodium Phosphate Dibasic; Sodium Phosphate Monobasic. Fleet Enema Children. ...
Carboxymethylcellulose Sodium 0.5%. *Preservative Free. *Sensitive. *Moisturizing Drops for Dry Eyes. *30 Single-Use Containers ...
INGREDIENTS: Purified water, propylene glycol, sodium carboxymethylcellulose, methyl and propyl para-hydroxybenzoate. ...
Sodium Carboxymethylcellulose CMC Yeast exact Sodium Alginate. Alginic Acid. Mannitol. Magnesium Chloride Anhydrous 99.5% min. ... Phytic Acid,Sodium Phytate. Acesulfam K. Aspartame. Stevia sugar,sweeteners. sodium cyclamate, saccharin, sodium saccharin, and ... Sodium Alginate, Alginic Acid,Mannitol,. Selected Categories:. Product Company. Service Company. Supplier - Distributor ... Sodium benzoate. L-Carnitine 50% feed grade Betaine HCL 98% feed grade. Zinc Sulfate. Copper Sulphate. Betaine Anhydrous. ...
Toothpaste Grade Carboxymethyl Cellulose Description of cellulose gum toothpaste The requirements of daily necessities are ...
... carboxymethyl cellulose sodium (Fujifilm Wako Pure Chemical). Plaques were visualized by staining with methylene blue (Nacalai ... Hamsters were euthanized by intraperitoneal administration of sodium pentobarbital at 0, 3, 6, and 10 days after SARS-CoV-2 ...
Carboxymethylcellulose Sodium / administration & dosage Actions. * Search in PubMed * Search in MeSH * Add to Search ... WT and IL10−/− mice were exposed to drinking water containing sodium sulfite (1.0%) for 12 weeks. (L, M) Body weight over time ... The Emulsifier Carboxymethylcellulose Induces More Aggressive Colitis in Humanized Mice with Inflammatory Bowel Disease ... Here we report that, in mice, relatively low concentrations of two commonly used emulsifiers, namely carboxymethylcellulose and ...
India). Alloxan and sodium carboxymethyl cellulose (CMC) were procured from SD Fine Chem Ltd. (SDFCL), Mumbai. Dibasic sodium ... sodium hydroxide (NaOH), sodium nitroprusside, sodium nitrite (NaNO2), and sodium carbonate (Na2CO3) (Sisco Research Laboratory ... Control animals were given 0.5% sodium CMC vehicle and normal saline (5 ml/kg) only for 14 days daily. To induce diabetes, the ... Diabetic control animals received an equivalent volume of 0.5% sodium CMC for 14 days daily. Blood glucose level was checked on ...
... sodium carboxymethyl cellulose (CMC-Na). Drugs were administered intragastrically with a volume of 0.5mL/100g body weight. Sham ... sodium carboxymethyl cellulose; TTC: 2,3,5-Triphenyltetrazolium chloride; MWM: Morris Water Maze. ...
Sodium carboxymethylcellulose, dextrin and gelatin are used as binders that "impart cohesive qualities to the powdered material ... However, calcium silicate, dibasic calcium phosphate anhydrous, dextrin, sodium carboxymethylcellulose, silicon dioxide and ... sodium carboxymethylcellulose, silicon dioxide and gelatin for use in dietary supplements.. Protestant entered the product ... sodium hexametaphosphate, xanthan gum and soda ash. DIAQ is used as a reaction accelerator in the pulp and paper industry. Id. ...
Gastric endoscopic submucosal dissection using sodium carboxymethylcellulose as a new injection substance.. Hikichi T; Yamasaki ...
Bulking Agents (Dicalcium Phosphate & Microcystalline Cellulose), Zinc Citrate, Sodium Carboxymethylcellulose, Anti-caking ...
Carboxymethylcellulose Carmellose Sodium Cellolax Cethylose Croscarmellose Sodium Polycell Ruspol Sodium Carboxymethylcellulose ... Carboxymethylcellulose Sodium Preferred Term Term UI T006518. Date12/05/1994. LexicalTag NON. ThesaurusID USP (19XX). ... Croscarmellose Sodium Narrower Concept UI. M0545273. Registry Number. 0. Terms. Croscarmellose Sodium Preferred Term Term UI ... Sodium Carboxymethylcellulose Term UI T006517. Date09/18/1981. LexicalTag NON. ThesaurusID UNK (19XX). ...
... cellulose and its derivatives such as sodium carboxymethyl cellulose, ethyl cellulose and cellulose acetate; powdered ... Among the acceptable vehicles and solvents that can be employed are water, Ringers solution, U.S.P. and isotonic sodium ... It also can be desirable to include isotonic agents, for example, sugars, sodium chloride and the like. Prolonged absorption of ... sodium lauryl sulfate, and mixtures thereof. In the case of capsules, tablets and pills, the dosage form may also comprise ...
Sodium Carboxymethyl Cellulose 009004-32-4. - --. No. --. --. --. Yes. No. Citronella oil 008000-29-1. 289-753-6 --. No. H226, ... Sodium lauryl sulfate (SLS) 000151-21-3. 205-788-1 --. No. H302, H315, H318, H412. P264, P280, P301+P312, P330, P302+P352, P305 ...
Sodium Carboxymethyl Cellulose 009004-32-4. --. No Propylene glycol 000057-55-6. --. Yes NY-11: NTP Reproductive or ... Sodium hydroxide. 001310-73-2. 215-185-5. --. H290, H314, H315, H319. P260, P280, P303+P361+P353, P305+P351+P338, P310. No. ... Sodium hydroxide 001310-73-2. --. Yes MN-01-Minnesota Toxic Free Kids, CHC ...
Major ingredients used were: sodium-benzoate (532321), a monosodium fluorophosphate, carboxymethylcellulose (9000117), ... phosphates, and sodium-sulfate (7757826). Engineering controls consisted of local and general exhaust ventilation. The designs ...
  • Methylcellulose, carboxymethylcellulose, and hydroxymethylcellulose are forms of the familiar polysacharide cellulose, treated to make it more soluble in water. (scitoys.com)
  • Products containing methylcellulose, carboxymethylcellulose, polycarbophil, or psyllium may cause choking or intestinal blockage if they are not taken with plenty of fluids. (medlineplus.gov)
  • Other ingredients used in Amodiaquine (as hydrochloride) 153mg dispersible tablets include povidone, sodium bicarbonate, microcrystalline cellulose, crosslinking carboxymethyl cellulose sodium, sucralose and magnesium stearate. (who.int)
  • E-Tab 400 is a white powder containing approximately 50% tocopherol acetate and the remaining 50% consisting of calcium silicate, dibasic calcium phosphate anhydrous, dextrin, sodium carboxymethylcellulose, silicon dioxide and gelatin for use in dietary supplements. (faqs.org)
  • May also contain hydrochloric acid and or sodium hydroxide to adjust pH. (nih.gov)
  • Chemicals used during the studywere sodium hydroxide (Tianye Chemicals, China), monochloroacetic acid(Azko Nobel Industrial Chemicals B.V., The Nitherlands), ethanol (China), etc. (edocr.com)
  • Bulking Agents (Dicalcium Phosphate & Microcystalline Cellulose), Zinc Citrate, Sodium Carboxymethylcellulose, Anti-caking Agent (Magnesium Stearate). (victoriahealth.com)
  • Due to the bitterness and strong acidic properties of amodiaquine hydrochloride a suitable flavouring agent (sucralose) and a pH adjusting agent (sodium bicarbonate) were included in the formula. (who.int)
  • 1. INTRODUCTION Carboxymethyl cellulose (CMC) is the product of the interaction of alkaline cellulose with monochloracetic acid or its sodium salt [1-5]. (edocr.com)
  • Carboxymethylcellulose Sodium and Glycerin Eye Ointment, moreover decreases the symptoms of dry eyes for example redness, pain itching, and feeling as if something is in the eye. (nrivisioncareindia.com)
  • The product is the sodium salt of a carboxymethyl ether of cellulose, which has been partially hydrolyzed by enzymatic treatment with food-grade Trichoderma reesei cellulase. (cybercolloids.net)
  • Determination of degree of substitution To determine the degree of substitution, 0.5 g of dried sodium CMC was ashed gently between 450 and 550◦C for 24 h, and then dissolved in 100 mL of distilled water. (edocr.com)
  • Products containing methylcellulose, carboxymethylcellulose, polycarbophil, or psyllium may cause choking or intestinal blockage if they are not taken with plenty of fluids. (medlineplus.gov)