نتایج جستجو برای: c balb
تعداد نتایج: 1057510 فیلتر نتایج به سال:
OBJECTIVE To study the importance of ongoing allergen exposure and TH1/TH2 genetic background in augmented bacterial and inflammatory responses in allergic and infected mice. DESIGN BALB/c and C57BL/6 mice were made allergic to ovalbumin. After 1 day of intranasal allergen exposure, they were inoculated intranasally with Streptococcus pneumoniae. The numbers of bacteria and inflammatory cells...
The IgG subclass responses to cold-adapted (ca) influenza A/Queensland/6/72 virus and purified haemagglutinin H3 was assessed in C57BL/6 and BALB/c mice. In BALB/c mice IgG2a was present as the major subclass in serum, lung and salivary secretions after two doses of ca virus. In contrast, the serum response in C57BL/6 mice was predominantly IgG1 after primary and secondary inoculations of ca vi...
Successful liver allografts were established by combination with allogeneic bone marrow transplantation. When liver tissue of BALB/c (H-2d) or C57BL/6J (H-2b) mice was minced and grafted under the kidney capsules of C3H/HeN (H-2k) mice, it was rejected. However, when C3H/HeN mice were irradiated and reconstituted with T-cell-depleted BALB/c or BALB/c nu/nu bone marrow cells, or with fetal liver...
SENCAR mice are extremely susceptible to two-stage skin carcinogenesis, while BALB/c mice are relatively resistant. Skin grafts to BALB/c nude mice were performed with full-thickness skin from SENCAR and BALB/c donors, and tumor formation was monitored in grafted skin, surrounding host skin, and intact SENCAR, BALB/c and nude mice. Initiation was accomplished by exposure to 20 micrograms dimeth...
SENCAR mice are extremely susceptible to two-stage skin carcinogenesis, while BALB/c mice are relatively resistant. Skin grafts to BALB/c nude mice were performed with fullthickness skin from SENCAR and BALB/c donors, and tumor formation was monitored in grafted skin, surrounding host skin, and intact SENCAR, BALB/c and nude mice. Initiation was accomplished by exposure to 20 /zg dimethylbenz(a...
A M, 110,000 glycoprotein, designated gpllO, isolated from the concanavalin A-Sepharose-binding protein fraction of the chemically induced BALB/c Meth A sarcoma by Mono Q fast protein liquid chromatography, has been shown to: (a) increase the resistance of these mice to growth of the Meth A sarcoma, but not the antigenically unrelated BALB/c (1-4 sarcoma, and (b) induce an antitumor cellular im...
We examined whether high incidence rates (18%-56%) of inflammation in the root of the aorta detected in a Balb/c mouse model for hind limb ischemia were related to the surgical procedure. Twenty mice underwent ligation of the femoral artery; incidences of aortic root inflammation were compared to those observed in controls. We used a multiple-section sampling method to increase the sensitivity ...
BALB/c, (BALB/c x B10.A)F1 and (BALB/c x B10)F1 hybrid mice were immunized with C-peptide of human proinsulin. The (BALB/c x B10.A)F1 hybrids were the best responders and yielded 3 hybridomas secreting specific monoclonal antibodies. One of them, C-PEP-01, bound the C-peptide with high affinity (Kas = 1.1 x 10(9) l/mol), cross-reacted fully with human proinsulin but not with insulin, glucagon o...
lpg3در مسیر سنتز لیپوفسفوگلیکان(lpg) نقش دارد و یک مولکول با ارزش با ایمونوژنیسیتی بالا برای اهداف تشخیصی و کاندید واکسن می باشد. هدف: هدف کلون سازی و بیان lpg3 در یک سیستم بیان پروتئین نو ظهور برپایه تک یاخته تریپانوزوماتیدی به نام لیشمانیا لیزارد می باشد. به دلیل محدودیت در تولید پروتئین lpg3 از استراتژی dna واکسن برای ارزیابی پاسخ ایمنی علیه آن در موش balb/c استفاده گردید. روش کار: lpg3 لیشم...
Antigenic properties of endogenous type-C viruses from spontaneously transformed clones of BALB-3T3.
During long-term tissue culture of spontaneously transformed clones from BALB/c 3T3 mouse-embryo cells, some clones spontaneously begin to produce high titers of endogenous murine type-C viruses. The antigenic properties of these viruses have been analyzed by indirect immunoelectronmicroscopy and can be classified into two distinguishable populations: (a) BALB/c murine myeloma-associated extrac...
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