Hiroshi Kato

TL;DR: A heterologous antiserum for human cervical squamous cell carcinoma was prepared and specificity determined by Ouchterlony immunodiffusion and immunofluoresence studies.

TL;DR: The hard X-ray detector (HXD) on board Suzaku as discussed by the authors was designed to achieve an extremely low in-orbit background based on a combination of new techniques, including the concept of well-type active shield counter.

TL;DR: It is shown that in a large proportion of normal persons under the age of 50 years color Doppler echocardiography permits recording of regurgitant signals behind all valves except the aortic, and one should be aware of the existence and characteristics of Regurgitation in normal persons when evaluating valvular regurgitation by Dopplers techniques.

TL;DR: Sequence analysis of the complete 1711 basepairs SCC antigen cDNA revealed that it coded 390 amino acids and no typical signal sequence in the NH2-terminus, and the amino acid homology search revealed that S CC antigen was a member of the serine protease inhibitors family.

TL;DR: The present results indicate that in humans, the maternal serum melatonin levels show a diurnal rhythm, which increases until the end of pregnancy, reflecting some pathologic states of the feto‐placental unit.