Ryo Saito

Gravitational wave background as a probe of the primordial black hole abundance (2008)

Saito, Ryo, Yokoyama, Jun'ichi

Formation of primordial black holes (PBHs) requires a large root-mean-square amplitude of density fluctuations, which generate second-order tensor perturbations that can be compared with...

Single-field inflation, anomalous enhancement of superhorizon fluctuations, and non-Gaussianity in primordial black hole formation (2008)

Saito, Ryo, Yokoyama, Jun'ichi, Nagata, Ryo

We show a text-book potential for single-field inflation, namely, the Coleman-Weinberg model can induce double inflation and formation of primordial black holes (PBHs), because fluctuations that...

Spray-drying preparation of microparticles containing cationic PLGA nanospheres as gene carriers for avoiding aggregation of nanospheres (2007)

Takashima, Yuuki, Saito, Ryo, Nakajima, Azusa, Oda, Motoko, Kimura, Aki, Kanazawa, Takanori, ...

Preparation of nano-sized particles using lyophilization, which is a standard drying technique for high-molecular-weight compounds such as bioactive peptides, proteins, plasmid DNA and siRNA, often...

Electronic structures and optical properties of butyl-passivated Si nanoparticles (2006)

Tanaka, Akinori, Saito, Ryo, Kamikake, Tadafumi, Imamura, Masaki, Yasuda, Hidehiro

Oral administration of freeze-dried kefir reduces intestinal permeation of and oral sensitization to ovalbumin in mice (2005)

Umeda, Chisato, Sonoyama, Kei, Yamaguchi, Natsu, Saito, Ryo, Akashi, Keiko, Motoshima, Hidemasa, ...

An increase in plasma ovalbumin concentrations after intragastric administration of ovalbumin was suppressed by concomitant freeze-dried kefir in BALB/c mice. Serum levels of ovalbumin-specific...

Oral administration of freeze-dried kefir reduces intestinal permeation of and oral sensitization to ovalbumin in mice. (2005)

Umeda, Chisato, Sonoyama, Kei, Yamaguchi, Natsu, Saito, Ryo, Akashi, Keiko, Motoshima, Hidemasa, ...

An increase in plasma ovalbumin concentrations after intragastric administration of ovalbumin was suppressed by concomitant freeze-dried kefir in BALB/c mice. Serum levels of ovalbumin-specific...

Oral administration of freeze-dried kefir reduces intestinal permeation of and oral sensitization to ovalbumin in mice. (2005)

Umeda, Chisato, Sonoyama, Kei, Yamaguchi, Natsu, Saito, Ryo, Akashi, Keiko, Motoshima, Hidemasa, ...

An increase in plasma ovalbumin concentrations after intragastric administration of ovalbumin was suppressed by concomitant freeze-dried kefir in BALB/c mice. Serum levels of ovalbumin-specific...

Effect of enzymatic modification of dietary wheat flour for reducing its allergenicity on oral sensitization to and intestinal absorption of ovalbumin (2003)

Saito, Ryo, Yamaguchi, Natsu, Sonoyama, Kei, Kawabata, Jun

Increase in plasma immunoglobulin G specific to orally administered ovalbumin in Brown Norway rats was retarded by feeding enzyme-treated wheat flour when compared with untreated flour. Because...

Effect of enzymatic modification of dietary wheat flour for reducing its allergenicity on oral sensitization to and intestinal absorption of ovalbumin. (2003)

Saito, Ryo, Yamaguchi, Natsu, Sonoyama, Kei, Kawabata, Jun

Increase in plasma immunoglobulin G specific to orally administered ovalbumin in Brown Norway rats was retarded by feeding enzyme-treated wheat flour when compared with untreated flour. Because...

Effect of enzymatic modification of dietary wheat flour for reducing its allergenicity on oral sensitization to and intestinal absorption of ovalbumin. (2003)

Saito, Ryo, Yamaguchi, Natsu, Sonoyama, Kei, Kawabata, Jun

Increase in plasma immunoglobulin G specific to orally administered ovalbumin in Brown Norway rats was retarded by feeding enzyme-treated wheat flour when compared with untreated flour. Because...