*  The American Journal of Tropical Medicine and Hygiene | A Precipitin Test for the Diagnosis of Human Abdominal...
Abstract A precipitin reaction was observed when sera of cotton rats infected either naturally or experimentally with ... Angiostrongylus costaricensis were tested by gel double-diffusion against sera obtained from three biopsy-confirmed human cases ... A Precipitin Test for the Diagnosis of Human Abdominal Angiostrongyliasis * Mauricio Sauerbrey ... A precipitin reaction was observed when sera of cotton rats infected either naturally or experimentally with Angiostrongylus ...
  http://www.ajtmh.org/content/journals/10.4269/ajtmh.1977.26.1156
*  The American Journal of Tropical Medicine and Hygiene | The Serological Diagnosis of Amebiasis by means of the Precipitin Test
A specific precipitate, observed by microscope, is the basis of a positive test. The test, as expected, is frequently negative ... More experience is needed, chiefly in the area of the sensitivity of the test in clinical disease of various types and degrees ... When tissue invasion has presumably occurred, in series other than acute amebic dysentery, the test has shown 85 to 100 per ... Certain principles and precautions in evaluating and using the test are stressed. ...
  http://www.ajtmh.org/content/journals/10.4269/ajtmh.1957.6.499
*  Precipitin Aspergillus Fumigatus #6 IgG | Diagnostic Testing | Clinical Laboratory
Immunodiffusion (Precipitin Aspergillus Fumigatus #6 IgG). Related Tests. Allergic Bronchopulmonary Aspergillosis: ... Note: 0.25 mL serum is required for one precipitin. Add 0.1 mL for each additional precipitin ordered. ...
  https://www.nationaljewish.org/for-professionals/diagnostic-testing/adx/tests/precipitin-aspergillus-fumigatus-6-igg
*  Plus it
Precipitins tests. The choice of antigenic panel was based on the recognised causes of FL and HP due to moulds at an ... All patients underwent the same standardised diagnostic procedure, including precipitin tests performed in routine conditions. ... of subjects with precipitins had no identified exposure and 25% of subjects without precipitins had exposure. The presence of ... the choice of antigens tested and the use and interpretation of tests were left to each investigating centre according to their ...
  http://erj.ersjournals.com/content/29/4/706
*  Double Immunodiffusion | definition of Double Immunodiffusion by Medical dictionary
gel dif·fu·sion pre·cip·i·tin tests in two di·men·sions. precipitin tests made in a layer of agar that permits radial diffusion ... gel diffusion precipitin tests in two dimensions. (redirected from Double Immunodiffusion). Also found in: Acronyms. ... gel diffusion precipitin tests in two dimensions,/a,. *Facebook ... Double (gel) diffusion in two dimensions (Ouchterlony test, ...
  http://medical-dictionary.thefreedictionary.com/Double+Immunodiffusion
*  The American Journal of Tropical Medicine and Hygiene | Volume 17, Issue 6
... a control group without clinical evidence of invasive amebiasis was tested by the capillary-tube and gel-diffusion precipitin ... A Modified, Indirect Microhemagglutination Test for Malaria * Authors: Wallace A. Rogers Jr., Janet A. Fried and Irving G. ... This IHA test detected antibody titers of 1:16 or greater in 98% of slide-proved cases of malaria and in less than 1% of serum ... The capillary-tube precipitin technique was found to be sufficiently sensitive, specific, and reproducible for use by ...
  http://www.ajtmh.org/content/journals/14761645/17/6
*  Making rings round | definition of making rings round by Medical dictionary
ring precipitin test. see precipitin reaction.. preputial ring. the rim of the external orifice of the prepuce proper, the ... Landolt's rings broken rings used in testing visual acuity.. lesser ring of iris the more coarsely striated inner concentric ... 3. A marginal growth on the upper surface of a broth culture of bacteria, adhering to the sides of the test tube in the form of ... 4. A marginal growth on the upper surface of a broth culture of bacteria, adhering to the sides of the test tube in the form of ...
  https://medical-dictionary.thefreedictionary.com/making+rings+round
*  The American Journal of Tropical Medicine and Hygiene | Detection of Schistosoma mansoni Antibodies in a Low-Endemicity Area...
... and circumoval precipitin test (COPT). Serum samples of 572 individuals were randomly selected. The IFA-IgM and COPT were used ... s test). Immunodiagnostic techniques showed higher infection prevalence than had been previously estimated. This study suggests ... Comparative analysis between the circumoval precipitin test and ELISA with raw antigens for the diagnosis of schistosomiasis in ... and circumoval precipitin test (COPT). Serum samples of 572 individuals were randomly selected. The IFA-IgM and COPT were used ...
  http://www.ajtmh.org/content/journals/10.4269/ajtmh.13-0746
*  The American Journal of Tropical Medicine and Hygiene | Volume 16, Issue 1
The blood-meals were identified by precipitin tests. C. tarsalis had fed a high proportion of the time on birds and on mammals ... Antisera to individual fractions were prepared in rabbits and tested by both HA and dye tests. Sera from rabbits inoculated ... Results of prevaccination skin tests did not differ significantly from those obtained in tests given after several inoculations ... and relatively nonspecific in CF tests. In the latter tests, the antisera cross-reacted principally because of nonspecific ...
  http://www.ajtmh.org/content/journals/14761645/16/1
*  Trichoniscus pusillus - Wikipedia
doi:10.1078/S0031-4056(04)70029-3. S. L. Sutton (1970). "Predation on woodlice; an investigation using the precipitin test". ...
  https://en.wikipedia.org/wiki/Trichoniscus_pusillus
*  Conjunctival ring | definition of conjunctival ring by Medical dictionary
ring precipitin test. see precipitin reaction.. preputial ring. the rim of the external orifice of the prepuce proper, the ...
  http://medical-dictionary.thefreedictionary.com/conjunctival+ring
*  The American Journal of Tropical Medicine and Hygiene | Delayed Hypersensitivity in Ugandan Schistosomiasis Mansoni
... or in presence of positive circumoval precipitin test. Presence of lines in the micro-Ouchterlony double diffusion test was ... but other investigations in this laboratory have shown that the presence of precipitin lines in this test is not unique to sera ... Pair members differed in that one member had a positive reaction 24 hours after skin testing, while the other did not. DHS was ... or in presence of positive circumoval precipitin test. Presence of lines in the micro-Ouchterlony double diffusion test was ...
  http://www.ajtmh.org/content/journals/10.4269/ajtmh.1974.23.190
*  The American Journal of Tropical Medicine and Hygiene | Volume s1-4, Issue 5
... neutralization tests with antivenins. His experiments with the sera consisted in the precipitin tests. ...
  http://www.ajtmh.org/content/journals/14761645/s1-4/5
*  Tobacco smoking - Wikipedia
Guinan, M. E.; Portas, M. R.; Hill, H. R. (1979). "The candida precipitin test in an immunosuppressed population". Cancer. 43 ( ... A current study tested the relation of adolescent smoking to rules regulating where adults are allowed to smoke in the home. ...
  https://en.wikipedia.org/wiki/Tobacco_smoking
*  Rebecca Craighill Lancefield facts, information, pictures | Encyclopedia.com articles about Rebecca Craighill Lancefield
Her major tool for classifying the bacteria was the precipitin test. This involved mixing soluble type-specific antigens, or ... Twenty years later she developed a more conservative test for typing it and continued characterizing other group A protein ...
  http://www.encyclopedia.com/people/medicine/microbiology-biographies/rebecca-craighill-lancefield
*  The American Journal of Tropical Medicine and Hygiene | Volume 34, Issue 5
Bloodmeals from 265 engorged mosquitoes were identified by precipitin test. These data, coupled with data on engorgement rates ... Nineteen strains of VEE virus, identical by neutralization (N) tests, were shown by hemagglutination-inhibition tests with anti ... Three strains of a member of the WEE virus complex were shown to differ by N tests in 1 direction from prototype WEE virus. The ... A total of 313,233 mosquitoes and 598 biting flies other than mosquitoes were collected and tested for virus in 5,197 and 45 ...
  http://www.ajtmh.org/content/journals/14761645/34/5?page=2
*  Nuclear factor YY1 inhibits transforming growth factor beta- and bone morphogenetic protein-induced cell differentiation
Precipitin Tests, Protein Binding, Protein Structure; Tertiary, RNA; Small Interfering/metabolism, Research Support; Non-U.S. ...
  http://uu.diva-portal.org/smash/record.jsf?pid=diva2:101622
*  SRO7 and SRO77 form a functionally redundant gene famil | Open-i
Precipitin Tests. *Qc-SNARE Proteins. *Recombinant Fusion Proteins/chemistry/genetics/metabolism. *Sequence Homology, Amino ...
  https://openi.nlm.nih.gov/detailedresult.php?img=PMC2199738_JCB9905002.f2&req=4
*  Molecular identification of Plasmodium spp. and blood meal sources of anophelines in environmental reserves on São Luís Island,...
Both of these authors used the precipitin test. The used anti-sera probably did not differentiate blood meals originating from ... by precipitin test in the state of Rio de Janeiro. Brazil Rev Saúde Públ. 1996;30:129-34.View ArticleGoogle Scholar. ...
  https://parasitesandvectors.biomedcentral.com/articles/10.1186/s13071-017-2133-5
*  The American Journal of Tropical Medicine and Hygiene | OVIPOSITION BEHAVIOR OF FEMALE ANOPHELES GAMBIAE IN WESTERN KENYA...
Identification of predators of Anopheles gambiae resting in huts, by the precipitin test. Trans R Soc Trop Med Hyg 67 : 33-34. ...
  http://www.ajtmh.org/content/journals/10.4269/ajtmh.2006.75.246
*  Tomato Mosaic Virus | SpringerLink
Chester, K. S., 1936, Separation and analysis of virus strains by means of precipitin tests, Phytopathology 26:778.Google ...
  https://link.springer.com/chapter/10.1007/978-1-4684-7026-0_9
*  Cetacea
The relative position of the Cetacea among the orders of Mammalia as indicated by precipitin tests. Zoologica, 35:145-151. ...
  http://tolweb.org/Cetacea/15977
*  "Functional characterization of Ost3p. Loss of the 34-kD subunit of the" by Denise Karaoglu, Daniel J. Kelleher et al.
Precipitin Tests; Protein Conformation; Protein Processing, Post-Translational; Saccharomyces cerevisiae; Sequence Analysis; ...
  https://escholarship.umassmed.edu/oapubs/947/