Among the in vivo models, the chick embryo chorioallantoic membrane (CAM) has been used to implant several tumor types as well as malignant cell lines to study their growth rate, angiogenic potential and metastatic capability. This review article is focused on the major compelling literature data on the use of the CAM to investigate tumor growth and the metastatic process.

A new, further attenuated measles vaccine, developed by propagation of Edmonston B measles virus in the chorioallantoic membrane in ovo, has been clinically evaluated in children and found to compare favorably with a commercially available product. The vaccine is prepared in chick embryo tissue culture and appears to possess noteworthy stability at 4 C.

The chick embryo chorioallantoic membrane (CAM) is a highly vascularized extraembryonic membrane. Because of its ease of accessibility, extensive vascularization and immunodeficient environment, the CAM has been broadly used in the oncology, biology, pharmacy, and tissue regeneration research. The present review summarizes the application of the CAM in neurosurgery disease research. We focused ...

Heparin is an anticoagulant agent known to have diverse effects on angiogenesis with some reports suggesting that it can induce angiogenesis while a few have indicated of its inhibitory property. Cancer patients treated for venous thromboembolism with low molecular heparin had a better survival than the unfractionated heparin (UFH). Heparin is known to interact with various angiogenic growth fa...

In order to test the developmental potential of the mouse embryonic-stem-cell-derived embryoid bodies as chorioallantoic grafts, the embryoid bodies were transplanted to the chorioallantoic membrane (CAM) of the chick embryo. The graft implantation was achieved if the embryoid bodies were transferred to the CAM into the blood drop created by gentle laceration of a CAM blood vessel. The resultin...

The transmission of smallpox by contaminated bed clothes (Stallybrass, 1931) and by dust from the floor of a patient's room (Downie and Dumbell, 1947) is evidence of the stability of variola virus under natural conditions. Experimental proof of the survival of variola virus in exudates and crusts from humans was reported by Buddingh (1938) and North et al., (1944). The former investigator noted...