Results 261 to 270 of about 14,250,657 (303)

Molecular comparison of the fibre proteins of bovine adenovirus subtype A and subtype B

Virus Research, 2003
The fibre gene of the bovine adenovirus type 2 (BAdV2) subtype B was prepared for sequencing by using cloning, sub-cloning and PCR amplification techniques. The nucleotide sequence of the total fibre gene was determined, and it was found to consist of 1,647 nucleotides, coding for a polypeptide of 549 amino acids.
Andrea, Szendroi, Anita, Schamberger, Tamás, Bakonyi, Akos, Hornyák, Miklós, Rusvai   +4 more
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Presence of Avian Pneumovirus Subtypes A and B in Japan

Avian Diseases, 2003
Four avian pneumovirus (APV) isolates from chickens clinically diagnosed with swollen head syndrome were genetically characterized as to the subtypes of the virus in Japan. The results of reverse transcriptase-polymerase chain reactions based on subtype-specific primers and direct sequence analysis of G genes indicated subtypes A and B but not C or D ...
Masaji, Mase, Shigeo, Yamaguchi, Kenji, Tsukamoto, Tadao, Imada, Kunitoshi, Imai, Kikuyasu, Nakamura   +5 more
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Subtyping of hepatitis B surface antigen by radioimmunoassay

Journal of Immunological Methods, 1979
Abstract A solid-phase radioimmunoassay used for HBsAg screening of blood donors at the Finnish Red Cross Blood Transfusion Service (FRC-RIA) was modified for subtyping of HBsAg. The anti-HBs coated test tubes of FRC-RIA served as the solid-phase anti-HBs.
P, Ukkonen, V, Koistinen
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Changing Patterns in the Distribution of Hepatitis B Subtypes

Vox Sanguinis, 1980
Abstract. From July 1, 1969, to June 30, 1977, 4,413 patients with acute viral hepatitis were admitted to Fairfield Hospital, Melbourne, of whom 1,129 (25.6%) had hepatitis type B. Only two of the four major subtypes of hepatitis B surface antigen (HBsAg) were detected, HBsAg/ ayw and HBsAg/adw, and of these HBsAg/ayw was present in 80.4% of cases ...
I D, Gust, M, Dimitrakakis, C R, Lucas
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Subtyping of Properdin Factor B (Bf) by Isoelectrofocusing

Human Heredity, 1982
Properdin factor B (Bf) is a polymorphic protein in the human plasma. Two common alleles, BfS, BfF, and two rare alleles, BfF1, BfS1, have been demonstrated in Caucasians. We now report that BfF can be subtyped into two alleles, BfFa and BfFb by isoelectrofocusing. Family studies indicate that they are inherited in a co-dominant pattern.
Teng, Y.-S., Tan, S.G.
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Role of endothelin receptor subtype B(ET-B) in myocardial ischemia

Life Sciences, 1994
Previous work indicated that endothelin (ET) may be involved in the pathogenesis of myocardial ischemia, although the relative importance of the ET receptor subtypes is presently not clear. The purpose of this study was to determine the role of myocardial ET-B receptors in mediating ischemic/reperfusion damage in isolated rat hearts. Saturation binding
C A, Sargent, E C, Liu, C C, Chao, H, Monshizadegan, M L, Webb, G J, Grover   +5 more
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Superinfection of Cats with Feline Immunodeficiency Virus Subtypes A and B

AIDS Research and Human Retroviruses, 1994
The ability of feline immunodeficiency virus (FIV) isolates from subtypes A and B to superinfect cats and cell cultures was tested. Three specific pathogen-free (SPF) cats were first inoculated with 10 ID 50 of subtype B virus (FIV Bang ) and 30 weeks ...
S, Okada, R, Pu, E, Young, W V, Stoffs, J K, Yamamoto   +4 more
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Subtypes of Hepatitis B Surface Antigen in Southeast Asia

Journal of Infectious Diseases, 1975
The prevalences of hepatitis B surface antigen (HBs Ag) subtypes in Thais, Cambodians, and Vietnamese were compared with the prevalences in Americans residing in Southeast Asia. HBs Ag was found with approximately equal frequency in Thai (43 percent) and American (39 percent) patients with hepatitis.
R, Snitbhan, R M, Scott, W H, Bancroft, F H, Top, D, Chiewsilp   +4 more
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Nuclear envelope proteins: Identification of lamin B subtypes

Biochemical and Biophysical Research Communications, 1981
Abstract The lamins are a group of nuclear envelope proteins thought to form a structural layer at the nuclear periphery. Lamins A, B and C occur in many cell types although lamin C, a subtype of lamin A, is relatively decreased in chicken cells. A subtype of lamin B has been found in chicken cells.
K R, Shelton, P M, Egle, D L, Cochran
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Hepatitis B Virus Infection in Chimpanzees: Titration of Subtypes

Journal of Infectious Diseases, 1975
Thirty-four chimpanzees were inoculated with sera containing the adw, ayw, adr, or ayr subtype of hepatitis B surface antigen (HBs Ag). Twenty-nine of the animals became infected with hepatitis B virus, and in every instance the subtype of HBs Ag in the infected animal was the same as the subtype in the inoculum. Infectivity titers were established for
L F, Barker, J E, Maynard, R H, Purcell, J H, Hoofnagle, K R, Berquist, W T, London, R J, Gerety, D H, Krushak   +7 more
openaire   +2 more sources