Results 131 to 140 of about 61,960 (179)

Receptor basis of unusual tissue tropism of avian influenza H5N1 clade 2.3.4.4b virus in cattle. [PDF]

open access: yesSci Adv
Srinivas S   +11 more
europepmc   +1 more source

Targeting DNA Polymerase Epsilon Induces Tumor Clearance and Activates an NF-κB-Mediated Inflammatory Response in Triple-Negative Breast Cancer. [PDF]

open access: yesCancer Res
Sher EF   +12 more
europepmc   +1 more source

Mouse mammary tumor virus and mammary tumorigenesis in wild mice

Pathology International, 1996
The current knowledge of the distribution of the mouse mammary tumor virus (MMTV) proviral genomes and the mechanism of mammary tumorigenesis by MMTV in mice, with the main emphasis on Asian feral mice, is reviewed. The relevant earlier discoveries on the mode of MMTV transmission are summarized to provide an outline of the biology of MMTV.
exaly   +3 more sources

Superantigens of Mouse Mammary Tumor Virus

Annual Review of Immunology, 1995
Superantigens (SAgs) are proteins of microbial origin that bind to major histocompatibility complex (MHC) class II molecules and stimulate T cells via interaction with the V beta domain of the T cell receptor (TCR). Mouse mammary tumor virus (MMTV) is a milk-transmitted type B retrovirus that encodes a SAg in its 3' long terminal repeat.
Acha-Orbea H, MacDonald HR
openaire   +4 more sources

Mouse Mammary Tumor Virus and the Immune System

Immunologic Research, 2003
Mouse mammary tumor virus (MMTV) is a nonacute transforming retrovirus that causes mammary tumors in susceptible strains of mice. Upon milk-borne transmission, B cells in the gut become infected and subsequently present a virus-encoded superantigen to cognate T cells.
Jennifer, Czarneski   +2 more
openaire   +2 more sources

The polypeptide composition of mouse mammary tumor virus

Virology, 1974
Abstract The polypeptide composition of mouse mammary tumor virus isolated from several strains of mice, has been examined by polyacrylamide gel electrophoresis. Gel Patterns, as revealed by staining and 14 C amino acid labelling, showed 10 polypeptide species reproducibly associated with the virus.
C, Dickson, J J, Skehel
openaire   +2 more sources

Biology of mouse mammary tumor virus (MMTV)

Cancer Letters, 1995
Mouse mammary tumor viruses (MMTV) replicate in the mammary gland, appear as infectious particles in mother's milk and invade the sucking pups from the intestinal tract. The immune system is essential for MMTV in the gut to reach the mammary gland. These properties make the life cycle of MMTV unique.
A, Matsuzawa   +3 more
openaire   +2 more sources

Surface structure of mouse mammary tumor virus

Virology, 1974
Abstract The structure of the envelope of mouse mammary tumor virus (MuMTV) was studied by using negative stain, thin sections and freeze-drying-shadowing. The surface of the viral membrane was found to contain a reticular structure composed mainly of hexagons and occasional pentagons. The spacing between the nearest corners was about 74 A. The viral
Sarkar, N H, Moore, D H
openaire   +2 more sources

Involvement of mouse mammary tumor virus in spontaneous and hormone-induced mammary tumors in low-mammary-tumor mouse strains

Journal of Virology, 1978
The involvement of the mouse mammary tumor virus (MTV) in spontaneous and hormone-induced mammary tumors in low-mammary-tumor mouse strains was studied by comparing the amounts of MTV RNA and MTV DNA sequences in mammary tumors and other tissues of mice with an without hormonal treatments. The following results were obtained.
Michalides, R   +4 more
openaire   +2 more sources

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