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Showing 1 to 12 of 12 entries
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Sex differences in gut fermentation and immune parameters in rats fed an oligofructose-supplemented diet.

Biology of sex differences

Shastri P, McCarville J, Kalmokoff M, Brooks SP, Green-Johnson JM.
PMID: 26251695
Biol Sex Differ. 2015 Aug 06;6:13. doi: 10.1186/s13293-015-0031-0. eCollection 2015.

BACKGROUND: Mechanistic data to support health claims is often generated using rodent models, and the influence of prebiotic supplementation has largely been evaluated using male rodents. Given that sex-based differences in immune parameters are well recognized and recent evidence...

Isolation of rotavirus from calves, foals, dogs and cats in New Zealand.

New Zealand veterinary journal

Schroeder BA, Kalmakoff J, Holdaway D, Todd BA.
PMID: 16030978
N Z Vet J. 1983 Jul;31(7):114-6. doi: 10.1080/00480169.1983.34988.

The incidence of rotaviruses in calves, foals, dogs and cats in the Dunedin urban and rural areas was investigated using electron microscopy and enzyme-linked immunosorbent assays. Of the 283 faecal specimens examined, 26% were positive for rotavirus. Comparison of...

Comparison of Pulsed-Field Gel Electrophoresis DNA Fingerprints of Field Isolates of the Entomopathogen Bacillus popilliae.

Applied and environmental microbiology

Macdonald R, Kalmakoff J.
PMID: 16535060
Appl Environ Microbiol. 1995 Jun;61(6):2446-9. doi: 10.1128/aem.61.6.2446-2449.1995.

Eight strains of the entomopathogen Bacillus popilliae were analyzed by pulsed-field gel electrophoresis, and genomic size estimates of ;sim2,600 to 3,500 kb were obtained. The type strain, ATCC 14706, had a genomic size of 3,395 kb. For the six...

Housing influences tissue cytokine levels and the fecal bacterial community structure in rats.

Journal of functional foods

Shastri P, Green J, Matias F, Kalmokoff ML, Green-Johnson JM, Brooks SPJ.
PMID: 32362938
J Funct Foods. 2017 Dec;39:306-311. doi: 10.1016/j.jff.2017.10.021. Epub 2017 Nov 02.

Immune measures and the fecal bacterial community were examined in female Biobreeding rats housed in wire bottom cages (wire) or in solid bottom cages containing hardwood chips (bedding). Housing did not affect food intake, weight gain, fecal output or...

Intrapatient Tumor Heterogeneity in IHC Interpretation Using PD-L1 IHC 22C3 pharmDx.

Applied immunohistochemistry & molecular morphology : AIMM

Kalpakoff M, Hund S, Musser J, Roach C, Apostolaki A, Vilardo M, Peltz L, Watts B, LaPlaca C, Tabuena-Frolli S, DiMaio MA, Welcher R, Kulangara K.
PMID: 33973887
Appl Immunohistochem Mol Morphol. 2021 Oct 01;29(9):667-673. doi: 10.1097/PAI.0000000000000941.

Tumor heterogeneity may impact immunohistochemical (IHC) interpretation, thus potentially affecting decision making by treating oncologists for cancer patient management. Programmed cell death ligand-1 (PD-L1) IHC 22C3 pharmDx is a companion diagnostic used as an aid in identifying patient eligibility...

Comparison of solid-phase radioimmunoassays for baculoviruses.

Applied and environmental microbiology

Crawford AM, Faulkner P, Kalmakoff J.
PMID: 16345305
Appl Environ Microbiol. 1978 Jul;36(1):18-24. doi: 10.1128/aem.36.1.18-24.1978.

The sensitivity and cross-reaction of four solid-phase radioimmunoassays (RIA) for Trichoplusia ni nuclear polyhedrosis virus containing singly enveloped virions were investigated. The detection limits of each assay were as follows: Indirect RIA, 5 ng of dissolved polyhedron antigen; direct...

Physicochemical properties of tipula iridescent virus.

Journal of virology

Kalmakoff J, Tremaine JH.
PMID: 16789085
J Virol. 1968 Jul;2(7):738-44. doi: 10.1128/JVI.2.7.738-744.1968.

The molecular weight of Tipula iridescent virus, based on sedimentation and diffusion coefficients, was 5.51 x 10(8), with hydration of 0.57 g of water per g of virus. Deoxyribonucleic acid content, based on total inorganic phosphorus liberated, was 19...

Comparison of the ribonucleic Acid subunits of reovirus, cytoplasmic polyhedrosis virus, and wound tumor virus.

Journal of virology

Kalmakoff J, Lewandowski LJ, Black DR.
PMID: 16789117
J Virol. 1969 Dec;4(6):851-6. doi: 10.1128/JVI.4.6.851-856.1969.

Double-stranded ribonucleic acid (RNA) from intact cytoplasmic polynedrosis virus (CPV) and wound tumor virus (WTV) was analyzed by polyacrylamide gel electrophoresis. Using RNA from type 3 reovirus as a standard, it was calculated that CPV-RNA consisted of 9 subunits...

Effect of alkaline protease on the antigenic nature of wiseana nuclear polyhedrosis virus polyhedron protein.

Journal of virology

Crawford AM, Kalmakoff J.
PMID: 16789167
J Virol. 1977 Oct;24(1):412-5. doi: 10.1128/JVI.24.1.412-415.1977.

Polyhedron protein from Wiseana spp. nuclear polyhedrosis virus was found to be degraded by an alkali protease when polyhedra are dissolved in alkali. The protease activity did not occur at high pH (0.1 M NaOH) and was inactivated by...

Alkaline protease associated with virus particles of a nuclear polyhedrosis virus: assay, purification, and properties.

Journal of virology

Payne CC, Kalmakoff J.
PMID: 16789169
J Virol. 1978 Apr;26(1):84-92. doi: 10.1128/JVI.26.1.84-92.1978.

Proteolytic activity was detected within polyhedra of the nuclear polyhedrosis virus of Spodoptera littoralis. The enzyme activity was detected by its ability to degrade the major structural polypeptide of polyhedra (polyhedrin). A quantitative assessment of activity was made by...

Characterization of a Ribonucleic Acid Polymerase Activity Associated with Purified Cytoplasmic Polyhedrosis Virus of the Silkworm Bombyx mori.

Journal of virology

Lewandowski LJ, Kalmakoff J, Tanada Y.
PMID: 16789118
J Virol. 1969 Dec;4(6):857-65. doi: 10.1128/JVI.4.6.857-865.1969.

Purified cytoplasmic-polyhedrosis virus has been found to have associated with it a polymerase activity capable of catalyzing the synthesis of virus-specific, single-stranded ribonucleic acid (RNA) from the double-stranded RNA genome.

Physical mapping of the DNA genome of insect iridescent virus type 9 from Wiseana spp. larvae.

Virology

Ward VK, Kalmakoff J.
PMID: 18644576
Virology. 1987 Oct;160(2):507-10. doi: 10.1016/0042-6822(87)90027-4.

A physical map for the DNA genome of insect iridescent virus type 9 isolated from Wiseana spp. larvae [Lepidoptera: Hepialidae] was constructed using the restriction enzymes BamHl, EcoRl, and Pstl. Viral DNA was cloned into the plasmids pBR328 and...

Showing 1 to 12 of 12 entries