Disease relevance of silver nitrate

• As compared with historical controls, the incidence of gonococcal ophthalmia neonatorum decreased 83 percent among infants treated with silver nitrate and 93 percent among those treated with tetracycline [1].
• Here we report that the active principle of AEF extracted from the spleen of mice with silver nitrate-induced AA amyloidosis was identified unequivocally as the AA fibril itself [2].
• E. coli DNA, labeled in thymine, photosensitized by silver nitrate, and irradiated by 254 nm monochromatic light, was the substrate [3].
• Using a one-step silver nitrate staining technique, routinely processed tumour tissues of 49 carcinomas of the colon were investigated to demonstrate silver-stained nucleoli (Ag-nus) and argyrophilic proteins associated with the so-called nucleolar organizer regions (Ag-NORs) [4].
• In the mice subjected to corneal injury with silver nitrate and to intramuscular injection with either saline or a control adenovirus expressing beta-galactosidase (AdLacZ), corneal opacification composed of extracellular matrix (ECM) accumulation, of infiltration of neutrophils and monocytes/macrophages, and of angiogenesis were all induced [5].

Psychiatry related information on silver nitrate

• This new method yields more consistent results in fungal staining without background staining, since the reaction time in the ammoniacal silver nitrate solution is prolonged [6].

High impact information on silver nitrate

• A 2.5 percent ophthalmic solution of povidone-iodine as prophylaxis against ophthalmia neonatorum is more effective than treatment with silver nitrate or erythromycin, and it is less toxic and costs less [7].
• To determine if examination of respiratory secretions is useful in diagnosing Pneumocystis carinii pneumonia, smear preparations of expectorated sputum, tracheal aspirates, and transtracheal aspirates stained by the Gomori methenamine silver nitrate method were examined [8].
• Amyloid susceptibility was determined in 30 backcrossed mice 72 h after injection of murine amyloid enhancing factor and silver nitrate [9].
• In the chicken, the nucleolus organizer regions, or sites of the genes encoding 18S, 5.8S, and 28S ribosomal RNA (rRNA), map to one pair of microchromosomes that can be identified by silver nitrate cytochemistry [10].
• CYP79B2 plays an important role in camalexin biosynthesis in that the transcript level of CYP79B2, but not CYP79B3, is increased upon induction of camalexin by silver nitrate as evidenced by microarray analysis and promoter-beta-glucuronidase data [11].

Chemical compound and disease context of silver nitrate

• Gonococcal ophthalmia occurred in 8 of the 12,431 infants born during the study (0.06 percent), 1 in the silver nitrate group, 4 in the erythromycin group, and 3 in the tetracycline group (P not significant) [12].
• Silver-resistant mutants were selected by stepwise exposure of silver-susceptible clinical strains of Escherichia coli, two of which did not contain any plasmids, to either silver nitrate or silver sulfadiazine [13].
• Fourteen of fifty-three cases of endometrial carcinoma (26 per cent) contained varying, usually small numbers of argyrophil cells, as demonstrated by Grimelius silver nitrate staining of formalin-fixed paraffin-embedded sections [14].
• A patient with severe cyclophosphamide cystitis was treated with intravesical silver nitrate instillation to control bleeding [15].
• Activated Charcoal Cloth with silver (Actisorb Plus) and solutions of silver nitrate, but not Actisorb (Activated Charcoal Cloth without silver), demonstrated antibacterial activity against Gram-negative and Gram-positive bacteria [16].

Biological context of silver nitrate

• In most instances, the blastomere-derived chromosomes did not display silver-nitrate-staining NOR [17].
• In the majority of cases, when blastomere nuclei remained in interphase, the characteristic silver-nitrate-staining fine reticular material either was not seen, or the nuclear contents were dispersed into clumps of chromatin-like material [17].
• This dithymidine phosphate analogue is comparatively resistant to hydrolysis by nuclease P1, but the P-S bond is readily cleaved by aqueous solutions of either iodine or silver nitrate [18].
• Studies of the chemotactic function of control granulocytes after incubation with sera from burned patients yielded similar results; only the sera from patients treated with silver nitrate failed to suppress normal leukotaxis [19].
• Treatment of this intermediate with silver nitrate accomplished the desired cyclization to the electron-rich pyrrole derivative 2 in moderate yield [20].

Anatomical context of silver nitrate

• Weanling Fischer albino rats received doses of total body x-irradiation ranging from 1100 to 2100 rads to deplete circulating leukocytes, and corneal silver nitrate cauterization was performed 4 days later [21].
• Endothelial monolayers cultured this way consistently stained with silver nitrate at the cell junction areas [22].
• We sought to identify the leaky blood vessels, to determine whether these vessels contained endothelial gaps, and to analyze the relationship of the gaps to adherent leukocytes, using biotinylated lectins or silver nitrate to stain the cells in situ and Monastral blue as a tracer to quantify plasma leakage [23].
• Endothelial gaps were found in the leaky venules, both by silver nitrate staining and by scanning electron microscopy, and 94% of the gaps were distinct from sites of leukocyte adhesion or migration [23].
• Melanin pigmentation of the corneal epithelium was induced in pigmented guinea pigs by the topical application of colchicine to their eyes or by corneal cauterization with silver nitrate [24].

Associations of silver nitrate with other chemical compounds

• Thin layer chromatography of this material on both silver nitrate and reverse-phase plates provided evidence that most of the radioactivity co-migrated with methyl palmitate (77%) and methyl stearate (19%); however, some radioactivity was associated with methyl oleate (4%) [25].
• Both mafenide and silver sulfadiazine suppressed the chemotactic function of granulocytes obtained from normal controls, while silver nitrate exhibited no such activity [19].
• 5. The eluates were processed for isoelectric focusing on 2.5% polyacrylamide gels and stained with silver nitrate; immunoblotting was done on agarose gels and stained by immunoperoxidase for IgG and light chains [26].
• The FXIIIB phenotypes were visualized by a combined staining procedure with Coomassie Brilliant Blue R-250 and silver nitrate [27].
• All methods of management except needle aspiration resulted in a fair rate of resolution (70 to 100%), but recurrence rates were high for observation (60%), needle aspiration (79%), trocar thoracotomy (63%), tetracycline sclerosis (86%), and silver nitrate sclerosis (43%) [28].

Gene context of silver nitrate

• Silver nitrate-stained gel electrophoresis demonstrated MMP and TIMP expression status [29].
• Moreover, amyloid deposition in apoE-deficient mice as well as C57BL/6J control mice started 48 or 72 hours after injection of amyloid-enhancing factor and silver nitrate, although the amount of amyloid deposit in C57BL/6J control mice was slightly larger than that in apoE-deficient mice [30].
• We monitored neuromuscular behavior, correlated with acetylcholinesterase and silver nitrate histochemistry at endplates, for changes in the timecourse of in vivo synapse elimination and assayed both thrombin activity and prothrombin expression in developing muscle [31].
• We used the monoclonal antibodies PC-10, MIB-1, DO-1, 1B1O and EGFR 113 and the colloid silver nitrate (AgNOR) technique [32].
• In experimental chronic inflammation, daily injection of silver nitrate (AgNO3) resulted in the deposition of 667 +/- 68 ng of amyloid A protein (AA)/mg of spleen after 25 days [33].

Analytical, diagnostic and therapeutic context of silver nitrate

• Both forms of the receptor were visualized on gels by autoradiography of 125I-labeled antigen and by silver nitrate staining [34].
• At 1, 2, or 4 weeks, the tracheal vasculature was stained by perfusion of silver nitrate to mark EC borders or biotinylated Lycopersicon esculentum lectin to label the EC surface and adherent leukocytes [35].
• Silver nitrate Haütchen and electron microscopy preparations revealed a lining pattern characteristic of vascular endothelium [36].
• A simple silver staining technique for use at the electron microscopic level, consisting only of treatment with aqueous silver nitrate at high temperature for a prolonged time, was applied to thin sections of root tip meristems of Vicia faba [37].
• Late complications included constipation in one patient (treated with diet alteration), granulation tissue in seven patients (treated with silver nitrate cautery), and accidentally dislodged tubes in three patients (two successfully replaced at home and one replaced at the radiology suite) [38].

References