Abstract: It is an object of the present invention to provide a transmission-blocking vaccine using an immunogenic protein which is specifically expressed in the oocyst stage of malaria parasites or a peptide fragment thereof, and an oral transmission-blocking vaccine capable of immunizing various animals involved in the malaria infectious cycle with such a vaccine. The present invention relates to a malaria transmission-blocking vaccine for oral administration containing an immunogenic protein derived from malaria parasite which is specifically expressed in the oocyst stage of malaria parasites or a peptide fragment thereof, and a method of blocking the transmission of malaria using the same.

Abstract: It is an object of the present invention to provide a transmission-blocking vaccine using an immunogenic protein which is specifically expressed in the oocyst stage of malaria parasites or a peptide fragment thereof, and an oral transmission-blocking vaccine capable of immunizing various animals involved in the malaria infectious cycle with such a vaccine. The present invention relates to a malaria transmission-blocking vaccine for oral administration containing an immunogenic protein derived from malaria parasite which is specifically expressed in the oocyst stage of malaria parasites or a peptide fragment thereof, and a method of blocking the transmission of malaria using the same.

Abstract: The object of the present invention is to provide a therapeutic agent illustrating an immediate and sustained effect on chronic intractable external otitis. The present invention provide a composition, pharmaceutical composition, food and feed for preventing and/or treating chronic intractable external otitis, each comprising interferon-? (IFN?) as an active ingredient. Orally administering the composition of the present invention can provide inhibition, alleviation, treatment and prevention for chronic intractable external otitis. According to the present invention, IFN? can give a sufficient effect even when administered in a very small amount.

Abstract: The object of the present invention is to provide a therapeutic agent illustrating an immediate and sustained effect on chronic intractable external otitis. The present invention provide a composition, pharmaceutical composition, food and feed for preventing and/or treating chronic intractable external otitis, each comprising interferon-? (IFN?) as an active ingredient. Orally administering the composition of the present invention can provide inhibition, alleviation, treatment and prevention for chronic intractable external otitis. According to the present invention, IFN? can give a sufficient effect even when administered in a very small amount.

Abstract: Disclosed is a technique that facilitates the oral ingestion of adiponectin in a large quantity and enables the expansion of the range of use applications of adiponectin. Specifically disclosed is an appetite control agent for oral administration, which comprises adiponectin as an active ingredient. Particularly, the appetite control agent comprises a transformant capable of expressing adiponectin. Also specifically disclosed is a food composition for controlling appetite, which comprises the appetite control agent.

Abstract: Disclosed is a technique that facilitates the oral ingestion of adiponectin in a large quantity and enables the expansion of the range of use applications of adiponectin. Specifically disclosed is an appetite control agent for oral administration, which comprises adiponectin as an active ingredient. Particularly, the appetite control agent comprises a transformant capable of expressing adiponectin. Also specifically disclosed is a food composition for controlling appetite, which comprises the appetite control agent.

Abstract: The present invention aims to provide a human monoclonal antibody and an antigen binding portion of a human monoclonal antibody with higher affinity and neutralizing capacity to the human cytomegalovirus (HCMV), a virus which causes various diseases in situations where immunodeficiencies are present. The current invention provides an anti-human cytomegalovirus (HCMV) monoclonal antibody which is a human monoclonal antibody capable of binding to HCMV and neutralizing bioactivity of the HCMV, and which may be further characterized as possessing a light chain (L chain) comprising an amino acid sequence of SEQ ID. NO. 1, and has a heavy chain (H chain) comprising an amino acid sequence of SEQ ID NO. 2.