Publications
Title | Abstract | Year(sorted descending) Filter | PMID Filter |
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cytodifferentiation in the rana pipiens oocyte. iv. ultrastructural localization of thiamine pyrophosphatase and horseradish peroxidase. | 1972 | 4336214 | |
adsorption of horseradish peroxidase to negatively charged groups. | 1972 | 4265517 | |
evidence for a sequestration of function within the area postrema based on scanning electron microscopy and the penetration of horseradish peroxidase. | 1971 | 5088760 | |
micropinocytotic origin of coated and smooth microvesicles ("synaptic vesicles") in neurosecretory terminals of posterior pituitary glands demonstrated by incorporation of horseradish peroxidase. | 1971 | 5094841 | |
the reaction of 4,4'-difluoro-3,3'-dinitro-diphenyl sulfone with gamma-globulin and horseradish peroxidase. | 1971 | 5102878 | |
near-ultraviolet absorption bands of tryptophan. studies using horseradish peroxidase isoenzymes, bovine and horse heart cytochrome c, and n-stearyl-l-tryptophan n-hexyl ester. | 1971 | 5105033 | |
small intestinal permeability to macromolecules. transmission of horseradish peroxidase into mesenteric lymph and portal blood. | 1971 | 5129766 | |
the decarboxylation of retinoic acid by horseradish peroxidase and an acetone-butanol-ether-dried liver powder. | 1971 | 4398892 | |
small intestinal absorption of horseradish peroxidase. a cytochemical study. | 1971 | 4326524 | |
the cellular site of action of angiotensin. | the site of action and the distribution of angiotensin ii have been studied in the mouse. a comparison of the ratios of angiotensin-(14)c and inulin-(3)h at the time of the pressor effect reveals an extracellular pattern of distribution. morphological studies were made using angiotensin coupled to exogenous enzymes which can be demonstrated histochemically. coupling of angiotensin to horseradish peroxidase or cytochrome c, with glutaraldehyde or difluorodinitrodiphenylsulfone (fnps) as the coupl ... | 1971 | 4329616 |
diffusion barrier to horseradish peroxidase in the vascular stria of the guinea pig. | 1971 | 4330243 | |
on the metabolic activation of the carcinogen n-hydroxy-n-2-acetylaminofluorene. 3. oxidation with horseradish peroxidase to yield 2-nitrosofluorene and n-acetoxy-n-2-acetylaminofluorene. | 1971 | 4330271 | |
endocytic uptake and vesicular transport of injected horseradish peroxidase in the vacuolar apparatus of rat liver cells. | 1971 | 4105560 | |
use of peroxidase-conjugated antiglobulin as an alternative to immunofluorescence for the detection of antinuclear factor in serum. | a method of detecting serum antinuclear factor by the use of antiglobulin conjugated with horseradish peroxidase has been compared with a standard procedure using a fluorescent label. the horseradish peroxidase conjugate was evaluated by block titration against positive serum and by its performance as a test reagent for screening and titrating sera. it is concluded that the horse-radish peroxidase method, in which an ordinary light microscope is employed, provides a satisfactory alternative to i ... | 1971 | 4106192 |
comparative analysis of the concentration of injected horseradish peroxidase in cytoplasmic granules of the kidney cortex, in the blood, urine, and liver. | the concentration of horseradish peroxidase in total particulate fractions from the kidney cortex did not change much during the first few hours after injection, as long as most of the injected protein was not yet cleared from the blood. it decreased at a rate of 6-8% per hr afterwards. the concentration of peroxidase in total particulate fractions increased in proportion to the load (dose) over a wide range, suggesting that a constant fraction of the protein was reabsorbed by micropinocytic ves ... | 1971 | 4928550 |
an epithelial blood-aqueous barrier to horseradish peroxidase in the ciliary processes of the vervet monkey (cercopithecus aethiops). | 1971 | 4994081 | |
an electron microscopic study of the permeability of iris capillaries to horseradish peroxidase in the vervet monkey (cercopithecus aethiops). | 1971 | 5000137 | |
the barrier to diffusion across ruminal epithelium: a study by electron microscopy using horseradish peroxidase, lanthanum, and ferritin. | 1971 | 5539912 | |
the permeability of the guinea pig cochlear capillaries to horseradish peroxidase. | 1971 | 5547518 | |
quantitative titration of anti-horseradish peroxidase antibody in mouse serum. | 1971 | 5556924 | |
endocytosis in dissociated thyroid cells. quantitation by exogenous horseradish peroxidase. | 1971 | 5559957 | |
the permeability of isolated and in situ mouse hepatic gap junctions studied with enzymatic tracers. | we have studied the effects of phospholipase c from clostridium welchii on gap junctions in the intact mouse liver and in a junction-rich fraction prepared from mouse liver. treatment of the isolated junctions results in the disappearance of both the 20 a gap and of the polygonal lattice visible with lanthanum. the junctions are morphologically unaltered, however, when whole livers are perfused with phospholipase via the portal vein. these results suggest that extracellular phospholipase cannot ... | 1971 | 5563453 |
compounds i of catalase and horse radish peroxidase: pi-cation radicals. | two-electron oxidation of cobaltous octaethylporphyrin [co(ii)(et)(8)p] yields a stable pi-cation radical [co(iii)(et)(8)p](2+.), the optical spectrum of which exhibits spectral changes dependent upon the nature of the counterion. comparison of these spectra with those of compounds i of horseradish peroxidase and catalase leads us to propose that these compounds i contain a pi-cation radical of the heme prosthetic group. this proposal explains the oxidation level, optical spectra, and stability ... | 1971 | 5276770 |
specific binding of peroxidase-labeled myelin basic protein in allergic encephalomyelitis. | a conjugate of horseradish peroxidase and the encephalitogenic basic protein from myelin has been used to study the antigen reactivity of tissue in the autoimmune disease, experimental allergic encephalomyelitis. control conjugates were also prepared of peroxidase and bovine serum albumin and of peroxidase and lysozyme, another basic protein. the basic protein from myelin conjugate was specifically bound by lymph node cells from rabbits immunized against the basic protein. some of these cells ap ... | 1971 | 5288245 |
use of horseradish peroxidase-labeled antibody for light and electron microscope localization of reovirus antigen. | horseradish peroxidase-labeled antibody was used for light and electron microscopic localization of reovirus antigen in tissue culture. reaction product in infected cells was easily detected in the cytoplasm, and the procedure was as sensitive as the fluorescent-antibody technique. at the electron microscopic level, infected and enzyme-labeled antibody-treated cells showed accumulations of reaction product at the sites of viral replication and around the viral particles. reaction product was not ... | 1971 | 4101732 |
an evaluation of 4-s-methyl-2-keto-butyric acid as an intermediate in the biosynthesis of ethylene. | stimulation of ethylene production by cauliflower (brassica oleracea var. botrytis l.) tissue in buffer solution containing 4-s-methyl-2-keto-butyric acid is not due to activation of the natural in vivo system. increased ethylene production derives from an extra-cellular ethylene-forming system, catalyzed by peroxidase and other factors, which leak from the cauliflower tissue and cause the degradation of 4-s-methyl-2-keto-butyric acid. this exogenous ethylene-forming system is similar to the eth ... | 1971 | 16657663 |
the influence of intravascular fluid volume on the permeability of newborn and adult mouse lungs to ultrastructural protein tracers. | the permeability of the alveolar-capillary membrane of newborn and adult mice to horseradish peroxidase (hrp) and catalase was studied by means of ultrastructural cytochemistry, and the permeability to ferritin was studied by electron microscopy. the influence of varying volumes of intravenously injected fluid on the rate of leakage of the tracers from pulmonary capillaries was examined. the tracers were injected intravenously and the mice were sacrificed at timed intervals. experiments on newbo ... | 1971 | 19866761 |
the effect of osmotic flow on the distribution of horseradish peroxidase within the intercellular spaces of toad bladder epithelium. | 1971 | 5000171 | |
simultaneous demonstration of exogenous horseradish peroxidase and acid phosphatase activities in phagolysosomes. | 1971 | 5165568 | |
the hydrogen ion equilibria of horseradish peroxidase and apoperoxidase. | 1. the reversible proton dissociation equilibria of peroxidase, apoperoxidase and haem-recombined apoperoxidase have been explored in 150mm-potassium chloride at 20 degrees c at ph3-11.5. 2. complementary heat measurements have been made of the classes of titratable groups to determine their intrinsic deltah dissociation. 3. these curves are interpreted as showing that there are two histidine residues capable of titration in peroxidase whereas there are three such in apoperoxidase. 4. concomitan ... | 1971 | 5135245 |
optical and magnetic measurements of horseradish peroxidase. ii. ph dependence of peroxidase. | 1971 | 4330723 | |
optical and magnetic measurements of horseradish peroxidase. i. azide complex of peroxidase. | 1971 | 4330722 | |
stimulation-dependent alterations in peroxidase uptake at lobster neuromuscular junctions. | the uptake of cytochemically demonstrable horseradish peroxidase into small vesicles within nerve endings in lobster stretcher muscles can be enhanced by electrical stimulation of transmitter release by the endings. this is observed particularly if stimulation is interrupted periodically and the nerves | 1971 | 4327989 |
hydroxymethylhydroperoxide as inhibitor and peroxide substrate of horseradish peroxidase. | 1971 | 5569605 | |
correlation between pinocytosis and hydroosmosis induced by neurohypophyseal hormones and mediated by adenosine 3',5'-cyclic monophosphate. | the isolated urinary bladder of the toad responds to neurohypophyseal hormone with a net increase of water transport from the mucosal to the serosal solution in the presence of an osmotic gradient. this response is mediated intracellularly by cyclic 3',5'-adenosine monophosphate (amp). the present study demonstrates that hydroosmotically active substances such as oxytocin, dibutyryl cyclic 3',5'-amp, and theophylline, but not hydroosmotically inactive substances, induce the uptake of horseradish ... | 1971 | 4326455 |
structural properties of umecyanin. a copper protein from horseradish root. | 1971 | 5089608 | |
structural measurements in hemoprotiens: use of spin-labeled protoheme as a probe of heme environment. | with the aid of two kinds of spin-labeled protohemins, the nature of the heme-protein interaction of various hemoproteins was investigated. di- and mono-spin-labeled protohemins were prepared from protohemin and 2,2,5,5-tetramethyl-3-aminopyrrolidine-1-oxyl. the spin-labeled hemins were recombined with apoproteins of hemoglobin (hb), myoglobin (mb), cytochrome c peroxidase (ec 1.11.1.5) and horseradish peroxidase (ec 1.11.1.7). electron paramagnetic resonance spectra of the di- and mono-spin-lab ... | 1971 | 4323793 |
transport of horseradish peroxidase in the murine placenta. | 1971 | 5567173 | |
horseradish peroxidase in the lateral cochlear wall. an electron microscopic study of transport. | 1971 | 5542356 | |
the distribution of the neural fat body sheath and the accessibility of the extraneural space in the stick insect, carausius morosus. | the fluid compartment delimited at the surface of the central nervous system by the closely applied fat body sheath has been shown to be accessible to molecules of horseradish peroxidase and indian ink particles. quantitative analysis indicates that leakage via the intercellular spaces between fat body cells would preclude the possibility of a significant involvement of the fat body cells in sodium regulation of the extraneural fluid. this possibility is further precluded by the absence of a fat ... | 1971 | 18631574 |
bidirectional transport of horseradish peroxidase in proximal tubule of necturus kidney. | 1971 | 5545106 | |
the effect of heat on the isoelectric and size properties of horseradish peroxidase. | 1971 | 5134268 | |
note on the staining of mucosaccharides by horseradish peroxidase. | 1971 | 4110909 | |
electron-microscopic observations on the subfornical organ of the rabbit after intravenous injection of horseradish peroxidase. | 1970 | 4104903 | |
the fine structural localization of endogenous and exogenous peroxidase activity in kupffer cells of rat liver. | endogenous peroxidase activity has been demonstrated in sections of rat liver fixed briefly by glutaraldehyde perfusion and incubated in graham and karnovsky's medium for cytochemical demonstration of peroxidase activity (29). in 25-40% of sinusoidal cells, an electron-opaque reaction product is localized in segments of the endoplasmic reticulum, including the perinuclear cisternae, a few golgi vesicles and saccules and in some large membrane-bounded granules. this staining is abolished after pr ... | 1970 | 4105039 |
detection of simultaneous antibody synthesis in plasma cells and specialized lymphocytes in rabbit lymph nodes. | antibody to horseradish peroxidase was localized by electron microscopic immunocytochemistry in cells of the popliteal lymph nodes of the rabbit after a single injection of antigen with complete freund's adjuvant and after a second antigen administration. synthesis of antibody, chiefly of 7s type, occurred simultaneously in two types of cells: large, clear, fixed, typical plasma cells, and small, dense, circulating cells which exhibit morphological characteristics of both small lymphocytes and p ... | 1970 | 5419269 |
permeability of pancreatic endothelium to horseradish peroxidase. | 1970 | 5470535 | |
ultrastructural localization of horseradish peroxidase and endogenous peroxidase activity in guinea pig peritoneal macrophages. | 1970 | 5483832 | |
antinuclear antibodies in systemic lupus erythematosus. detection with horseradish-peroxidase-conjugated antibody. | 1970 | 4947942 | |
ultrastructure of the local arthus phenomenon using horseradish peroxidase as antigen. | 1970 | 4247264 | |
location of antibody to horseradish peroxidase in popliteal lymph nodes of rabbits during the primary and early secondary response. | 1970 | 4190152 | |
localization of the antigen in popliteal lymph nodes of rabbits during the formation of antibodies to horseradish peroxidase. | 1970 | 4190153 | |
the unlabeled antibody enzyme method of immunohistochemistry: preparation and properties of soluble antigen-antibody complex (horseradish peroxidase-antihorseradish peroxidase) and its use in identification of spirochetes. | 1970 | 4192899 | |
the permeability of arterial endothelium to horseradish peroxidase. | 1970 | 4391889 | |
pathways of penetration and effects of horseradish peroxidase in rat molar gingiva. | 1970 | 5272368 | |
a study of the t system in rat heart. | the technique of extracellular space tracing with horseradish peroxidase is adapted for labeling the transverse tubular system (t system) in rat heart. in rat ventricular muscle the t system shows extensive branching and remarkable tortuosity. the t system can only be defined operationally, since it does not display specific morphological features throughout its entire structure. owing to branching of the t system, a sizable proportion of the apposition between the t system and l system (or clos ... | 1970 | 4901374 |
kinetics of the oxidation of ferrocyanide by horseradish peroxidase compounds i and ii. | 1970 | 5480158 | |
an ultrastructural study of glomerular permeability using catalase and peroxidase as tracer proteins. | mice were injected intravenously with beef liver catalase (mol wt 240,000) and very small doses of horseradish peroxidase (mol wt 40,000) and the site of localization of these enzymes in the kidney was studied by ultrastructural cytochemistry. 1 min after injection, catalase was present in glomerular capillary lumina and there was minimal permeation of the basement membrane. after 5-180 min, staining of the basement membrane increased progressively but was usually less than that in capillary lum ... | 1970 | 5511568 |
umecyanin, a novel intensely blue copper protein from horseradish root. | 1970 | 5490233 | |
role of the phagocyte in host-parasite interactions xxiv. aldehyde generation by the myeloperoxidase-h(2)o(2)-chloride antimicrobial system: a possible in vivo mechanism of action. | myeloperoxidase (mpo), h(2)o(2), and chloride ions in the presence of bacteria form aldehydes and are bactericidal. the use of heat-inactivated mpo prevented both killing and aldehyde generation. decarboxylation and deamination of carboxyl and amino group substrates arising from the bacterial surface may participate in the reaction which yields aldehydes. bacterial contact was essential for killing. decarboxylation and bactericidal activities were noted when physiological concentrations of chlor ... | 1970 | 16557854 |
the permeability of dragonfly malpighian tubule cells to protein using horseradish peroxidase as a tracer. | 1970 | 4327516 | |
the horseradish peroxidase-catalyzed oxidation of iodide. products formed and iodination of tyrosine by the products. | 1970 | 5456991 | |
the horseradish peroxidase-catalyzed oxidation of iodide. outline of the mechanism. | 1970 | 5456990 | |
evidence of a hydrazine-reactive group at the active site of the nonheme portion of horseradish peroxidase. | 1970 | 5460175 | |
temporal resolution of individual steps in an enzymic reaction at low temperature. | media are described which make it possible to study mechanisms of enzyme action at low temperature. the applicability of techniques developed are illustrated by results obtained on formation kinetics of complexes produced by the interaction of horseradish peroxidase with hydrogen peroxide. it is shown that the various steps in the time course of the reaction can be readily resolved with isolation of each intermediate in concentrations sufficient to permit rate studies between consecutive steps. ... | 1970 | 5269241 |
aerobic aromatic hydroxylation catalyzed by horseradish peroxidase: absense of nih shift. | 1970 | 5420986 | |
the reaction of ferrous horseradish peroxidase with hydrogen peroxide. | 1970 | 5442280 | |
the effects of amino acids and ammonium on the growth of plant cells in suspension culture. | a suspension culture of soybean (glycine max l.) was grown on a defined medium in which the nitrogen sources were nitrate (25 mm) and ammonium (2 mm). the cells did not grow on nitrate unless the medium was supplemented with ammonium or glutamine. the l- and d-isomers of 12 amino acids tested singly could not replace ammonium. most amino acids (4 mm) inhibited growth when the cells were cultured on nitrate and ammonium. cells from five other plants (reseda luteoli l.; triticum monococcum l.; fla ... | 1970 | 16657321 |
immunohistochemistry of glomerulonephritis using horseradish peroxidase and fluorescein-labeled antibody: a comparison of two technics. | 1970 | 4192221 | |
effects of denaturing agents on the phenylalanyl circular dichroism bands of horseradish peroxidase isoenzymes and apoisoenzymes. | 1970 | 5436945 | |
thin-layer isoelectric focusing on sephadex layers of horseradish peroxidase. | 1970 | 5416129 | |
binding of fluorescent probe, 1-anilino-8-naphthalene sulfonate, to apo-horseradish peroxidase. | 1970 | 11947363 | |
a monophenol oxidase activity in extracts of sorghum. | a p-hydroxycinnamic acid oxidase activity was present in enzyme preparations from first internodes of sorghum vulgare variety wheatland milo when incubated in phosphate buffer at ph 7.5. this preparation had no classical polyphenolase activity but had both peroxidase and catalase activities. since horseradish preparations catalyzed the same reaction, the oxidation probably is another example of a peroxidase-oxidase reaction. a second substrate was p-hydroxyphenylpyruvic acid. ferulic acid was sl ... | 1970 | 16657306 |
uptake of peroxidose by the cockroach central nervous system. | the central nervous system of the cockroach has been incubated with solutions of an exogenous tracer substance, horseradish peroxidase, and the sites of its penetration and uptake have been studied by electron microscopy. when the nervous tissue is intact, or intact but stretched, the peroxidase is taken up throughout the neural lamella and also penetrates short distances into the extracellular space between adjacent perineurial cells. when the ganglia have been desheathed, reaction product for ... | 1970 | 18631522 |
specific antibody within lymphoid germinal center cells of mice after primary immunization with horseradish peroxidase: a light and electron microscopic study. | the appearance in mice of specific antibody within newly formed germinal centers in lymph nodes was demonstrated by light and electron microscopy after regional primary antigenic stimulation with horseradish peroxidase (hrp). lymphoid germinal center cells containing anti-hrp antibody in the perinuclear space and in the cytoplasm were detected from 17 to 26 days after antigenic stimulation. extracellular anti-hrp antibody within germinal centers, localized between dendritic reticular cells and l ... | 1970 | 5409949 |
co as a ligand of photosensitive p-630 transformed from horseradish peroxidase in the presence of indole-3-acetic acid. | 1970 | 4313768 | |
an enzymic method for the trace iodination of immunoglobulins and other proteins. | 1. a method is described for the trace iodination of immunoglobulins and other serum proteins by a system consisting of lactoperoxidase, hydrogen peroxide and iodide. 2. gammag immunoglobulin that had been labelled to a specific radioactivity of 5muc/mug. by use of carrier-free [(125)i]iodide gave no evidence of denaturation when analysed by electrophoresis and density-gradient ultracentrifugation. 3. tryptic hydrolysis and peptide ;mapping' of a completely characterized peptide radioiodinated b ... | 1969 | 4185494 |
uptake of exogenous horseradish peroxidase by coated vesicles in mouse neuromuscular junctions. | 1969 | 4890461 | |
killing and lysis of gram-negative bacteria through the synergistic effect of hydrogen peroxide, ascorbic acid, and lysozyme. | a mixture of hydrogen peroxide and ascorbic acid has been found to generate an antibacterial mechanism which is active against gram-negative bacteria. it results in bacterial death and renders the organism sensitive to lysis by lysozyme. under the conditions used, horseradish peroxidase did not augment the antibacterial effect. it is suggested that the effector mechanism involves the generation of short-lived free radicals which disturb the integrity of the cell wall. this effect alone might kil ... | 1969 | 4892384 |
junctions between intimately apposed cell membranes in the vertebrate brain. | certain junctions between ependymal cells, between astrocytes, and between some electrically coupled neurons have heretofore been regarded as tight, pentalaminar occlusions of the intercellular cleft. these junctions are now redefined in terms of their configuration after treatment of brain tissue in uranyl acetate before dehydration. instead of a median dense lamina, they are bisected by a median gap 20-30 a wide which is continuous with the rest of the interspace. the patency of these "gap jun ... | 1969 | 5765759 |
intestinal capillaries. i. permeability to peroxidase and ferritin. | horseradish peroxidase (mol. diam. approximately 50 a) and ferritin (mol. diam. approximately 110 a) were used as probe molecules for the small and large pore system, respectively, in blood capillaries of the intestinal mucosa of the mouse. peroxidase distribution was followed in time, after intravenous injection, by applying the graham-karnovsky histochemical procedure to aldehyde-fixed specimens. the tracer was found to leave the plasma rapidly and to reach the pericapillary spaces 1 min post ... | 1969 | 5775791 |
glomerular permeability. ultrastructural studies in experimental nephrosis using horseradish peroxidase as a tracer. | wistar/furth rats were made nephrotic by daily administration of amino-nucleoside of puromycin, and the ultrastructural localization of horseradish peroxidase (mol wt 40,000) in the renal glomerulus was studied from 1 min to 20 hr after intravenous injection of the tracer. in control rats, peroxidase permeated the endothelial fenestrae, the basement membrane, and the epithelial slits, and was present in tubular lumina. nephrotic glomeruli showed relatively normal basement membranes, extensive fu ... | 1969 | 5795100 |
antifungal effects of peroxidase systems. | in the presence of hydrogen peroxide and either potassium iodide, sodium chloride, or potassium bromide, purified human myeloperoxidase was rapidly lethal to several species of candida. its candidacidal activity was inhibited by cyanide, fluoride, and azide, and by heat inactivation of the enzyme. a hydrogen peroxidegenerating system consisting of d-amino acid oxidase, flavine-adenine dinucleotide, and d-alanine could replace hydrogen peroxide in the candidacidal system. horseradish peroxidase a ... | 1969 | 5817553 |
the permeability of mesothelium to horseradish peroxidase. a light and electron microscopic study, with special reference to the morphology of pericardial mast cells. | 1969 | 5822964 | |
iaa oxidase inhibitors from normal and mutant maize plants. | extracts of maize (zea mays l.) plants contain substances which, in vitro, inhibit an indoleacetic acid (iaa) oxidase enzyme from maize. the extracts can be freed of inhibitors by dialysis or by passage through columns of polyvinylpyrrolidone powder. inhibitor-free extracts contain an iaa oxidase enzyme which requires a phenolic co-factor and is stimulated by mn(2+).iaa oxidase inhibitor and total phenol levels were compared for normal maize and for the maize mutant knotted (kn). in plants up to ... | 1969 | 16657240 |
mössbauer spectroscopic evidence for the electronic configuration of iron in horseradish peroxidase and its peroxide derivatives. | 1969 | 5346394 | |
the combination of carbon monoxide-haem with apoperoxidase. | 1. static titrations reveal an exact stoicheiometry between various haem derivatives and apoperoxidase prepared from one isoenzyme of the horseradish enzyme. 2. carbon monoxide-protohaem reacts rapidly with apoperoxidase and the kinetics can be accounted for by a mechanism already applied to the reaction of carbon monoxide-haem derivatives with apomyoglobin and apohaemoglobin. 3. according to this mechanism a complex is formed first whose combination and dissociation velocity constants are 5x10( ... | 1969 | 5343772 |
studies on cytochrome c peroxidase. xv. comparison of manganese porphyrin-containing cytochrome c peroxidase, horseradish peroxidase, and myoglobin. | 1969 | 4309145 | |
the effects of temperature and ionic strength on the formation of the hydroxide complex of ferric horseradish peroxidase. | 1969 | 5820991 | |
enzymology of ergot alkaloid biosynthesis. iv. additional studies on the oxidation of agroclavine by horseradish peroxidase. | 1969 | 5356034 | |
compound 3 kinetics and chemiluminescence in oscillatory oxidation reactions catalyzed by horseradish peroxidase. | 1969 | 4307586 | |
[a test of onion and horseradish leaf phytoncides in bothriocephaliasis of white amur]. | 1969 | 5392285 | |
ultrastructural localization of antibody in differentiating plasma cells. | antibody was localized by electron microscopy within differentiating and mature plasma cells of the spleens of hyperimmunized rabbits. horseradish peroxidase was used as antigen. intracellular antibody to peroxidase was revealed in glutaraldehyde-fixed tissue by coupling it with its antigen and then revealing the sites of peroxidase activity cytochemically. antibody first appears in the perinuclear space of hemocytoblasts where it persists through differentiation into immature plasma cells, but ... | 1968 | 5635036 |
ultrastructural studies on the permeability of the mesothelium to horseradish peroxidase. | peritoneal mesothelium was exposed for 2-60 min to solutions of horseradish peroxidase by incubation in vitro, or after intraperitoneal injection in vivo. peroxidase was localized, with the electron microscope in the intercellular clefts of the mesothelium, often along their entire lengths, in vesicles adjoining or contiguous with the clefts, and along the peritoneal and basal surfaces of the cell, and also in intracytoplasmic vacuoles. the intercellular junctions of peroxidase-treated mesotheli ... | 1968 | 5645837 |
resistance of wistar-furth rats to the mast cell-damaging effect of horseradish peroxidase. | 1968 | 5656148 | |
absorption of horseradish peroxidase by the mucosal cells of the duodenum of mouse. i. the fasting animal. | 1968 | 5656460 | |
cytochemical detection of sites of antibody to horseradish peroxidase in spleen and lymph nodes. | 1968 | 4172922 | |
the anatomical organization of septo-hippocampal projections. | since the time of elliot smith (1910) it has been recognized that the septal complex occupies a pivotal position within the mammalian telencephalon, being strategically placed between the hippocampal formation on the one hand and the basal forebrain and diencephalon on the other. however, it is only in the last few years that the detailed interrelationships between the different nuclear groups within the septum and the various subfields of the hippocampus have been studied. we have recently re-e ... | 1968 | 252443 |
the effect of ligand binding and acid splitting on the optical rotatory dispersion of ferric horseradish peroxidase. | 1968 | 5723400 | |
peroxidase isoenzymes from horseradish roots. 3. circular dichroism of isoenzymes and apoisoenzymes. | 1968 | 5658539 |