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Volume And Issue List
Proceedings of the Japan Academy, Series B
- Vol.92(2016)
- Vol.91(2015)
- Vol.90(2014)
- Vol.89(2013)
- Vol.88(2012)
- Vol.87(2011)
- Vol.86(2010)
- Vol.85(2009)
- Vol.84(2008)
- Vol.83(2007)
- Vol.82(2006)
- Vol.81(2005)
- Vol.80(2004)
- Vol.79B(2003)
- Vol.78(2002)
- Vol.77(2001)
- Vol.76(2000)
- Vol.75(1999)
- Vol.74(1998)
- Vol.73(1997)
- Vol.72(1996)
- Vol.71(1995)
- Vol.70(1994)
- Vol.69(1993)
- Vol.68(1992)
- Vol.67(1991)
- Vol.66(1990)
- Vol.65(1989)
- Vol.64(1988)
- Vol.63(1987)
- Vol.62(1986)
- Vol.61(1985)
- Vol.60(1984)
- Vol.59(1983)
- Vol.58(1982)
- Vol.57(1981)
- Vol.56(1980)
- Vol.55(1979)
- Vol.54(1978)
- Vol.53(1977)

Predecessor

Proceedings of the Imperial Academy

Proceedings of the Japan Academy

Proceedings of the Japan Academy, Series B Vol. 92(2016) No. 7

Reviews

Toward the development of an in silico human model for indoor environmental design

Kazuhide ITO

Released: July 29, 2016

p.185-203

In modern society where people spend more than 90% of their time in indoor spaces, the indoor air quality (IAQ) created by buildings has the potential of greatly influencing quality of life. Because the time spent by workers/residents in indoor spaces has increased over time, the importance of IAQ issues in terms of public health is also increasing. Additionally, the quality of the indoor thermal environment also has great impact on human comfort and performance; hence, the development of a comprehensive prediction method integrating indoor air quality/thermal environment assessment and human physiological responses, is crucial for creating a healthy, comfortable, and productive indoor environment. Accordingly, the overarching objective of this study was to develop a comprehensive and universal computer simulated person (i.e., in silico human model), integrating computational fluid dynamics (CFD), to be used in indoor environmental design and quality assessment. This paper presents and discusses the development of this computer-simulated person and its application to indoor environmental design.

What can we learn from noise? — Mesoscopic nonequilibrium statistical physics —

Kensuke KOBAYASHI

Released: July 29, 2016

p.204-221

Mesoscopic systems — small electric circuits working in quantum regime — offer us a unique experimental stage to explorer quantum transport in a tunable and precise way. The purpose of this Review is to show how they can contribute to statistical physics. We introduce the significance of fluctuation, or equivalently noise, as noise measurement enables us to address the fundamental aspects of a physical system. The significance of the fluctuation theorem (FT) in statistical physics is noted. We explain what information can be deduced from the current noise measurement in mesoscopic systems. As an important application of the noise measurement to statistical physics, we describe our experimental work on the current and current noise in an electron interferometer, which is the first experimental test of FT in quantum regime. Our attempt will shed new light in the research field of mesoscopic quantum statistical physics.

Overview on poly(ADP-ribose) immuno-biomedicine and future prospects

Yoshiyuki KANAI

Released: July 29, 2016

p.222-236

Poly(ADP-ribose), identified in 1966 independently by three groups Strassbourg, Kyoto and Tokyo, is synthesized by poly(ADP-ribose) polymerases (PARP) from NAD⁺ as a substrate in the presence of Mg²⁺. The structure was unique in that it has ribose-ribose linkage. In the early-1970s, however, its function in vivo/in vitro was still controversial and the antibody against it was desired to help clear its significance. Thereupon, the author tried to produce antibody against poly(ADP-ribose) in rabbits and succeeded in it for the first time in the world. Eventually, this success has led to the following two groundbreaking papers in Nature: “Naturally-occurring antibody against poly(ADP-ribose) in patients with autoimmune disease SLE”, and “Induction of anti-poly(ADP-ribose) antibody by immunization with synthetic double-stranded RNA, poly(A)·poly(U)”.

On the way to the publication of the first paper, a reviewer gave me a friendly comment that there is “heteroclitic” fashion as a mechanism of the production of natural antibody. This comment was really a God-send for me, and became a train of power for publication of another paper, as described above. Accordingly, I thought this, I would say, episode is worth describing herein. Because of its importance in biomedical phenomena, a certain number of articles related to “heteroclitic” have become to be introduced in this review, although they were not always directly related to immuno-biological works on poly(ADP-ribose). Also, I tried to speculate on the future prospects of poly(ADP-ribose), product of PARP, as an immuno-regulatory molecule, including either induced or naturally-occurring antibodies, in view of “heteroclitic”.

Original Article

Microglial phospholipase D4 deficiency influences myelination during brain development

Terumasa CHIBA, Yoshinori OTANI, Yoshihide YAMAGUCHI, Tomoko ISHIBASHI, Akiko HAYASHI, Kenji F. TANAKA, Maya YAMAZAKI, Kenji SAKIMURA, Hiroko BABA

Released: July 29, 2016

p.237-254

Phospholipase D4 (PLD4) is expressed in activated microglia that transiently appear in white matter during postnatal brain development. Previous knockdown experiments using cultured microglia showed PLD4 involvement in phagocytosis and proliferation. To elucidate the role of PLD4 in vivo, PLD4-deficient mice were generated and the cerebella were examined at postnatal day 5 (P5) and P7, when PLD4 expression is highest in microglia. Wild type microglia showed strong immunoreactivity for microglial marker CD68 at P5, whereas CD68 signals were weak in PLD4-deficient microglia, suggesting that loss of PLD4 affects microglial activation. At P5 and P7, immunostaining for anti-myelin basic protein (MBP) antibody indicated a mild but significant delay in myelination in PLD4-deficient cerebellum. Similar change was also observed in the corpus callosum at P7. However, this difference was not apparent at P10, suggesting that microglial PLD4-deficiency primarily influences the early myelination stage. Thus, microglia may have a transient role in myelination via a PLD4-related mechanism during development.

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Volume And Issue List
Proceedings of the Japan Academy, Series B

Predecessor

Proceedings of the Japan Academy, Series B Vol. 92(2016) No. 7

Reviews

Toward the development of an in silico human model for indoor environmental design

What can we learn from noise? — Mesoscopic nonequilibrium statistical physics —

Overview on poly(ADP-ribose) immuno-biomedicine and future prospects

Original Article

Microglial phospholipase D4 deficiency influences myelination during brain development

System Maintenance

Announcement From J-STAGE

Journal Tools

Share this Title

Volume And Issue List Proceedings of the Japan Academy, Series B

Predecessor

Proceedings of the Japan Academy, Series B Vol. 92(2016) No. 7

Reviews

Toward the development of an in silico human model for indoor environmental design

What can we learn from noise? — Mesoscopic nonequilibrium statistical physics —

Overview on poly(ADP-ribose) immuno-biomedicine and future prospects

Original Article

Microglial phospholipase D4 deficiency influences myelination during brain development

System Maintenance

Announcement From J-STAGE

Journal Tools

Share this Title

Volume And Issue List
Proceedings of the Japan Academy, Series B