A Survey of the Humoral Immune Response of Cancer Patients to a Panel of Human Tumor Antigens

Effect of Immune Responses Against Hydatid Cyst Antigens on Growth of Melanoma Tumor

Background: Hydatid cyst is the larval stage of the tape worm parasite, Echinococcus granulosus. Human is infected by ingestion of parasite ova excreted in dog feces. The anticancer activity of different antigens of hydatid cyst has been reported in the previous works. In this research, the role of immune system in induction of this anticancer activity has been investigated.Materials and Method...

Uptake of Autologous and Allogenic Tumor Cell Antigens by Dendritic Cells

Background: Dendritic cells (DCs) are professional antigen presenting cells (APCs), and there is considerable interest in their application as a cellular adjuvant for cancer immunotherapy.  Previous studies indirectly demonstrated that DCs were able to take up tumor lysate (crude soluble tumor antigens) and also cross-present tumor associated antigens (TAA) which elicits anti-tumor immune respo...

Th1 Immune Response Induction by Biogenic Selenium Nanoparticles in Mice with Breast Cancer: Preliminary Vaccine Model

Background: Tumor associated antigens can be viably used to enhance host immune response. Objectives: The immunomodulatory effect of biogenic selenium nanoparticles (SeNPs) was compared between treated and untreated mice with crude antigens of 4T1 cells. Materials and Methods: Female inbred BALB/c mice (60) were injected by cancinogenic 4T1 cells causing breast cancer. After 10 days, all tumor ...

The immunomodulatory effects of shark cartilage on the mouse and human immune system

Background: Sharks get cancer rarely. A major difference between these animals and other species is that sharks have a great amount of cartilaginous tissue. Immunomodulatory effects of the cartilage of some species (cow) have been proved. Because the immune system has a major role in the defense of the body against cancer, we studied the effects of shark cartilage on the mouse and human immune...

Humoral Immune Response of Cultured Persian Sturgeon (Acipenser persicus) to Four Different Aeromonas hydrophila Antigens

معرفی، بیان و تنظیم آنتی‌ژن‌های بیضه‌ای سرطان: مقاله مروری

Cancer/testis antigens (CTAs) are a kind of antigens that their expression mostly is restricted in testis and female’s genital organs. Tumor cells often express antigens whose expression is normally limited to germ cells. CTAs are composed of a vast gene family of closely related members and are commonly classified into two groups: the CT-X antigens that are encoded by the X chromosome and the ...