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Current Published Papers
"A new muscle contractile system composed of a thick filament lattice and a single actin filament."
Suzuki, M., Fujita, H. and Ishiwata, S. (in press).
Biophys. J.
"Auto-oscillations of skinned myocardium correlating with heartbeat."
Sasaki, D., Fujita, H., Fukuda, N., Kurihara, S. and Ishiwata, S. (in press).
J. Muscle Res. Cell Motil.
Go to movie page.
"Mechanochemical coupling of two substeps in a single myosin V motor."
Uemura, S., Higuchi, H., Olivares, A.O., De La Cruz, E.M. and Ishiwata, S. (2004).
Nature Struct. Mol. Biol. 11, 877-883.
PDF(995KB)
"A novel method of thermal activation and temperature measurement in the microscopic region around single living cells"
Zeeb, V., Suzuki, M. and Ishiwata, S. (2004).
J. Neurosci. Meth. 139(1), 69-77.
"A 1480/1064 nm dual
wavelength photo-thermal etching system for non-contact three-dimensional microstructure generation into agar
microculture chip"
Hattori, A., Moriguchi, H., Ishiwata, S. and Yasuda, K. (2004).
Sensors & Actuators B. 100, 467-474.
PDF(420KB)
"Contractile systems of muscles"
Suzuki, M. and Ishiwata, S. (2004).
In Reflexive polymers and hydrogels: Understanding and designing fast-responsive polymeric systems. (ed. by N. Yui, R. Mrsny and K. Park), CRC Press LLC. pp. 33-48.
"The effect of tropomyosin on force and elementary steps of the cross-bridge cycle in reconstituted bovine myocardium"
Fujita, H., Lu, X., Suzuki, M., Ishiwata, S. and Kawai, M. (2004).
J. Physiol, 556.2, 637-649.
"Molecular and cellular aspects of muscle contraction. General discussion part I;
Pollack, G. H., Ishiwata , S. and Sugi, H. (2003)
Adv. Exp. Med Biol., 538, 647-54.
"Bio-nanomuscle project: Contractile properties of single actin filaments in an A-band
motility assay system"
Suzuki, M., Fujita, H. and Ishiwata, S. (2003).
In Molecular and cellular aspects of muscle contraction. (ed. by H. Sugi), Kluwer Acad./Plenum Press. pp.103-110.
"Loading direction regulates the affinity of ADP for kinesin"
Uemura, S. and Ishiwata, S. (2003).
Nature Struct Biol. 4, 308-311.
PDF(517KB)
"Equilibrium and transition between single-
and double-headed binding of kinesin as revealed by single-molecule mechanics"
Kawaguchi,K., Uemura, S., and Ishiwata, S. (2003).
Biophys. J. 84, 1103-1113.
PDF(323KB)
"Direct observation of polymerization-depolymerization
dynamics of single actin filaments."
Fujiwara, I., Takahashi, S., Tadakuma, H., Funatsu, T. and Ishiwata, S.
(2002).
Nature Cell Biol. 4, 666-673.
PDF(366KB)
Movie
(gif)
Go to movie page.
"Regulatory roles of light chain
2 in MgADP-induced contraction."
Fujita, H., Sasaki, D., Fukuda, K. and Ishiwata, S. (2002).
J. Physiol. 542, 221-229.
"Myosin V is a left-handed spiral
motor on the right-handed actin helix."
M. Yusuf Ali, Uemura, S., Adachi, K., Itoh, H., Kinosita, Jr., K. and
Ishiwata, S. (2002).
Nature Struct. Biol. 9, 464-467.
PDF(1,759KB)
"Visualization
and force measurement of branching by Arp2/3 complex and N-WASP in actin
filament."
Fujiwara, I., Suetsugu, S., Uemura, S., Takenawa, T. and Ishiwata, S.
(2002). Biochem. Biophys. Res. Comm. 293, 1550-1555.
PDF(370KB) Movies
Go to movie page.
"Kinesin-microtubule binding is
dependent on both nucleotide state and loading direction."
Uemura, S., Kawaguchi, K., Yajima, J., Edamatsu, M., Toyoshima, Y. Y.
and Ishiwata, S. (2002).
Proc. Natl. Acad. Sci. USA. 99, 5977-5981.
PDF(417KB)
"Elementary steps of the cross-bridge
cycle in bovine myocardium with and without regulatory proteins."
Fujita, H., Sasaki, D., Ishiwata, S. and Kawai, M. (2002).
Biophys. J. 82, 915-928.
"Length dependence of tension generation in rat skinned cardiac muscle.
Role of titin in the Frank-Starling mechaism of the heart."
Fukuda, N., Sasaki, D., Ishiwata, S. and Kurihara, S. (2001).
Circulation. 104, 1639-1645.
"Acidosis and inorganic phosphate
enhance length dependence of tension generation in skinned rat cardiac
muscle."
Fukuda, N., Ouchi, J., Kajiwara, H., Sasaki, D., Ishiwata, S. and Kurihara,
S. (2001).
J. Physiol. 536, 153-160.
"Thermal activation of single
kinesin molecules with temperature pulse microscopy."
Kawaguchi, K. and Ishiwata, S. (2001).
Cell Motil. Cytoskel. 49, 41-47.
PDF(202KB)
"Nucleotide-dependent single-
to double-headed binding of kinesin."
Kawaguchi,K. and Ishiwata,S. (2001).
Science 291, 667-669.
PDF(527KB)
"Microscopic analysis of polymerization
and fragmentation of individual actin filaments."
Ishiwata,S., Tadashige,J., Masui,I., Nishizaka,T. and Kinosita,Jr.,K.
(2001).
In Molecular Interactions of Actin: Actin Structure and Actin-binding
Proteins. (eds. C.G. dos Remedios and D.D. Thomas) Springer Verlag,
Heidelberg, pp. 79-94.
"Characterization of single actomyosin
rigor bonds - Load-dependence of lifetime and mechanical properties-."
Nishizaka,T., Seo,R., Tadakuma,H., Kinosita,Jr.,K. and Ishiwata,S. (2000).
Biophys. J.79(2), 962-974.
PDF(231KB)
"Temperature dependence of force,
velocity and processivity of single kinesin molecules."
Kawaguchi,K. and Ishiwata,S. (2000).
Biochem. Biophys. Res. Comm. 272(3), 895-899.
"Position-specific release of DNA from a chip by using photothermal
denaturation."
Okano,K., Yasuda,K. and Ishiwata,S. (2000).
Sensors & Actuators B 64, 88-94.
"Temperature change does not affect force between single actin filaments
and HMM from rabbit muscles."
Kawai,M., Kawaguchi,K., Saito,M. and Ishiwata,S. (2000).
Biophys. J. 78, 3112-3119.
"Focal extraction of surface-bound DNA from
a microchip using photo-thermal denaturation."
Yasuda,K., Okano,K. and Ishiwata,S. (2000).
Biotechniques 28, 1006-1011.
"Effects of MgADP on length dependence of tension
generation in skinned rat cardiac muscle."
Fukuda,N., Kajiwara,H., Ishiwata,S. and Kurihara,S. (2000).
Circ. Res. 86, e1-e6.
"Tropomyosin modulates pH dependence of isometric
tension."
Fujita,H. and Ishiwata,S. (1999).
Biophys. J. 77, 1540-1546.
"Imaging of thermal activation of actomyosin motors."
Kato,H., Nishizaka,T., Iga,T., Kinosita,Jr.,K. and Ishiwata,S. (1999).
Proc. Natl. Acad. Sci. USA 96, 9602-9606.
PDF(367KB)
"Effects of pH on spontaneous tension oscillation
in skinned bovine cardiac muscle."
Fukuda,N. and Ishiwata,S. (1999).
Pflugers Arch. 438, 125-132.
"Regulatory roles of MgADP and calcium in tension
development of skinned cardiac muscle."
Fukuda,N., Fujita,H., Fujita,T. and Ishiwata,S.(1998).
J.Muscle Res.Cell Motil. 19, 909-921.
"Contractile properties of thin (actin) filament-reconstituted muscle
fibers."
Ishiwata,S., Funatsu,T. and Fujita,H. (1998).
Adv.Exp.Med.Biol. 453, 319-329.
"Spontaneous oscillatory contraction without regulatory
proteins in actin filament-reconstituted fibers."
Fujita,H. and Ishiwata,S. (1998).
Biophys.J. 75, 1439-1445.
"F1-ATPase: A rotary motor made of a single molecule."
Kinosita,Jr.,K., Yasuda,R., Noji,H., Ishiwata,S. and Yoshida,M. (1998).
Cell 93,21-24.
"Use of fluorescent probes."
Ishiwata,S. (1998).
In Current Methods in Muscle Physiology-Advantages, Problems and Limitations-,
Oxford Univ. Press. pp.199-222.
"Inter-head distances in myosin attached to F-actin estimated by
fluorescence energy transfer spectroscopy."
Ishiwata,S., Miki,M., Shin,I., Funatsu,T., Yasuda,K. and dos Remedios,C.G.
(1997).
Biophys.J. 73, 895-904.
"Axial rotation of sliding actin filaments revealed by single-fluorophore
imaging."
Sase,I., Miyata,H., Ishiwata,S. and Kinosita,Jr.,K. (1997). Proc.Natl.Acad.Sci.U.S.A.
94, 5646-5650.
"Two-dimensional arrangement of a functional protein by cysteine-gold
substrate interaction: Enzyme activity and characterization of a protein
monolayer on a gold substrate."
Sasaki,Y.C.,Yasuda,K.,Suzuki,Y.,Ishibashi,T.,Satoh,I.,Fujiki,Y. and Ishiwata,S.(1997).
Biophys.J. 72. 1842-1848.
"Microscopic analysis of the nature of forces in a single actomyosin
motor and its assemblage."
Ishiwata,S., Nishizaka,T., Kato,H., Tadakuma,H., Iga,T., Suzuki,N., Miyata,H.
and Kinosita,Jr.,K. (1996).
Neurochem.(Moscow) 13, 305-313.
"Spontaneous tension oscillation in skinned bovine cardiac muscle."
Fukuda,N., Fujita,H., Fujita,T. and Ishiwata,S. (1996).
Pflug.Arch. 433, 1-8.
"Structural and functional reconstitution of thin filaments in the
contractile apparatus of cardiac muscle."
Fujita,H., Yasuda,K., Niitsu,S., Funatsu,T. and Ishiwata,S. (1996).
Biophys.J. 71,2307-2318.
"Ca2+ -induced tension development
in the stalks of glycerinated Vorticella
convallaria."
Moriyama,Y., Yasuda,K., Ishiwata,S. and Asai,H. (1996).
Cell Motil.Cytoskel. 34,271-278.
"Soft-X-ray damage to biological samples."
Fujisaki,H., Takahashi,S., Ohzeki,H., Sugisaki,K., Kondo,H., Nagata,H.,
Kato,H. and Ishiwata,S.(1996).
J.Microscopy 182,79-84.
"Microscopic analysis of the elastic properties of connectin/titin
and nebulin in
myofibrils."
Ishiwata,S., Yasuda,K., Shindo,Y. and Fujita,H. (1996).
Adv.Biophys. 33, 135-142.
"Synchronous behavior of spontaneous oscillations of sarcomeres
in skeletal
myofibrils under isotonic conditions."
Yasuda,K., Shindo,Y. and Ishiwata,S. (1996).
Biophys.J. 70, 1823-1829.
"Preparation of bead-tailed actin filaments: Estimation of the torque
produced by
the sliding force in an in vitro motility assay."
Suzuki,N., Miyata,H., Ishiwata,S. and Kinosita,Jr.,K. (1996).
Biophys.J. 70, 401-408.
"Unbinding force of a single motor molecule of muscle measured using
optical tweezers."
Nishizaka,T., Miyata,H., Yoshikawa,H., Ishiwata,S. and Kinosita,Jr.,K.(1995).
Nature 377, 251-254.
Go to movie page.
"Mechanical measurements of single actomyosin motor force."
Miyata,T., Hakozaki,H., Yoshikawa,H., Suzuki,N., Furuno,T., Ikegami,A.,
Kinosita,Jr.,K., Nishizaka,T. and Ishiwata,S.(1995).
Biophys.J. 68, 286s-290s.
"Mechanical properties of a single protein motor of muscle studied
by optical tweezers."
Nishizaka,T.,Miyata,T.,Yoshikawa,H.,Ishiwata.S. and Kinosita,Jr.,K. (1995).
Biophys.J. 68, 75s.
"Microscopic analysis of the elastic properties of nebulin in skeletal
myofibrils."
Yasuda,K., Anazawa,T. and Ishiwata,S. (1995).
Biophys.J. 68, 598-608.
"Length regulation of thin filaments without nebulin."
Yasuda,K., Fujita,H., Fujiki,Y. and Ishiwata,S. (1994).
Proc.Jap.Acad. 70, Ser.B. .151-156.
"Microscopic measurement of the sliding and binding force between
muscle proteins with optical tweezers."
Nishizaka,T., Miyata,H., Yoshikawa,H., Ishiwata,S. and Kinosita,Jr.,K.
(1994).
in Optical methods in biomedical and environmental sciences. (ed.
by Ohzu,H. & Komatsu,S.) Elsevier Sci.,B.V. pp.195-198.
"Stepwise motion of an actin filament over a small number of heavy
meromyosin
molecules is revealed in an in vitro motility assay."
Miyata,H., Hakozaki,H., Yoshikawa,H., Suzuki,N., Kinosita,Jr.,K., Nishizaka,T.
and Ishiwata,S. (1994).
J.Biochem. 115, 644-647.
"Structural and functional reconstitution of thin filaments in skeletal
muscle.
"Funatsu,T., Anazawa,T. and Ishiwata,S. (1994).
J. Muscle Res.Cell Motil. 15, 158-171.
"Mechano-chemical coupling in spontaneous oscillatory contraction
of muscle."
Ishiwata,S. and Yasuda,K. (1993).
Phase Transitions 45, 105-136.
"Spontaneous tension oscillation (SPOC) of muscle fibers and myofibrils.
Minimum requirements for SPOC."
Ishiwata,S.,Anazawa,T.,Fujita,T.,Fukuda,N.,Shimizu,H. and Yasuda,K. (1993).
In Mechanism of myofilament sliding in muscle contraction. (ed. by H.Sugi & G.H.Pollack) pp.545-556.
"Orientation of actin monomers in moving actin filaments."
Kinosita,Jr.,K., Suzuki,N., Ishiwata,S., Nishizaka,T., Itoh,H., Hakozaki,H.,
Marriott,G. and Miyata,H. (1993).
In Mechanism of myofilament sliding in muscle contraction. (ed.
by H.Sugi & G.H.Pollack) pp.321-329.
"Changes in mobility of chromaffin granules in actin network with
its assembly and Ca2+ -dependent disassembly
by gelsolin."Miyamoto,S., Funatsu,T., Ishiwata,S. and Fujime,S. (1993).
Biophys.J. 64, 1139-1149.
"Elastic filaments in situ in cardiac muscle: Deep-etch replica
analysis in combination with selective removal of actin and myosin filaments."
Funatsu,T., Kono,E., Higuchi,H., Kimura,S., Ishiwata,S., Yoshioka,T.,
Maruyama,K. and Tsukita,S. (1993).
J.Cell Biol. 120, 711-724.
"Right-handed rotation of an actin filament in an in vitro motile
system."
Nishizaka,T.,Yagi,T.,Tanaka,Y. & Ishiwata,S. (1993)
Nature 361, 269-271.
Go to movie page.
"A dynamic light scattering study on changes in mobility of chromaffin
granules in
actin network with its assembly and Ca2 + -dependent disassembly
by gelsolin."
Fujime,S., Miyamoto,S., Funatsu,T. and Ishiwata,S. (1992).
SPIE 1922, 337-346.
"Super helix formation of actin filaments in an in vitro motile system."
Tanaka,Y.,Ishijima,A. and Ishiwata,S. (1992)
Biochim.Biophys.Acta 1159, 94-98.
"Spontaneous oscillation of tension and sarcomere length in skeletal
myofibrils.
Microscopic measurement and analysis."
Anazawa,T., Yasuda,K. and Ishiwata,S. (1992)
Biophys.J. 61, 1099-1108.
"Regulation of tension development by MgADP and Pi without Ca2+ Role
in
spontaneous tension oscillation of skeletal muscle."
Shimizu,H., Fujita,T. and Ishiwata,S. (1992)
Biophys.J. 61, 1087-1096.
"Dual-view microscopy with a single camera: Real-time imaging of
molecular orientations and calcium."
Kinosita,Jr.,K., Itoh,H., Ishiwata,S., Hirano,K., Nishizaka,T. and Hayakawa,T.
(1991)
J.Cell Biol. 115,67-73.
"Spontaneous oscillatory contraction (SPOC) of sarcomeres in skeletal
muscle."
Ishiwata,S., Okamura,N., Shimizu,H., Anazawa,T. and Yasuda,K. (1991)
Adv.Biophys. 27, 227-235.
"Scanning tunneling microscopy of actin filament."
Masai,J., Shibata,T., Kondo,S. and Ishiwata,S. (1991)
J.Vac.Sci.Tech. B 9, 1177-1179.
"Elastic filaments in skeletal muscle revealed by selective removal
of thin filaments with plasma gelsolin."
Funatsu,T., Higuchi,H. and Ishiwata,S. (1990)
J. Cell Biol. 110, 53-62.
"Diffraction rings obtained from a suspension of skeletal myofibrils
by laser light illumination. Study of internal structure of sarcomeres."
Ishiwata,S. and Okamura,N. (1989)
Biophys.J. 56, 1113-1120.
"Optical anisotropy decay studies of the dynamic structure of myosin
filaments."
Ishiwata,S.,Kinosita,Jr.,K.,Yoshimura,H. and Ikegami,A. (1988)
In Molecular mechanism of muscle contraction. (ed. by H.Sugi &
G.H. Pollack) (Plenum Pub.Corp.). pp.267-276.
"Rotational motions of myosin head in solution and in myofibrils
studied by time-
resolved optical anisotropy decay measurements."
Ishiwata,S., Kinosita,Jr.,K., Yoshimura,H., Asai,H. and Ikegami,A. (1988)
In Energy transduction in ATPases. (ed. by Y.Mukohata,M.F.Morales
& S.Fleischer)(Yamada Science Foundation). pp.26-29.
"Spontaneous oscillatory contraction of sarcomeres in skeletal myofibrils."
Okamura,N. and Ishiwata,S. (1988)
J.Muscle Res.Cell Motil. 9, 111-119.
"ß-Actinin isoforms in various types of muscle and non-muscle
tissues."
Asami,Y., Funatsu,T. and Ishiwata,S. (1988)
J.Biochem. 103, 76-80.
"Transition of ß-actinin isoforms during development of chicken
skeletal muscle."
Asami,Y., Funatsu,T. and Ishiwata,S. (1988)
J.Biochem. 103, 72-75.
"ß-Actinin: A capping protein at the pointed end of thin filaments
in skeletal muscle."
Funatsu,T., Asami,Y. and Ishiwata,S. (1988)
J.Biochem. 103, 61-71.
"Electro-optic effect of single muscle fibers."
Fujime,S., Takasaki-Ohsita,M. and Ishiwata,S. (1987)
Rep.Prog.Polym.Phys.Japan XXX, 799-802.
"Dynamic light-scattering study of muscle F-actin II."
Fujime,S., Takasaki-Ohsita,M. and Ishiwata,S. (1987)
Biophys.Chem. 27, 211-224
"ß-Actinin is not distinguishable from an actin barbed-end
capping protein in chicken breast muscle."
Oosawa,M., Shimaoka,S., Funatsu,T., Ishiwata,S. and Maruyama,K. (1987)
J.Biochem. 101, 1481-1483.
"Rotational motions of myosin heads in myofibril studied by phosphorescence
anisotropy decay measurements."
Ishiwata,S., Kinosita,Jr.K., Yoshimura,H. and Ikegami,A. (1987)
J.Biol.Chem. 262, 8314-8317.
"Dynamic light-scattering study on polymerization process of muscle
actin."
Masai,J., Ishiwata,S. and Fujime,S. (1986)
Biophys.Chem. 25, 253-269
"Accumulated strain mechanism for length determination of thick
filaments in skeletal muscle. I. Experimental bases."
Higuchi,H., Funatsu,T., Ishijima,A., Okamura,N. and Ishiwata,S. (1986)
J.Muscle Res. Cell Motil. 7, 491-500.
"Saturation transfer electron paramagnetic resonance study of the
mobility of myosin heads in myofibrils under conditions of partial dissociation."
Ishiwata,S., Manuck,B.A., Seidel,J.C. and Gergely,J. (1986)
Biophys.J. 49, 821-828.
"Assembly and disassembly of actin filaments in myofibrils."
Ishiwata,S., Funatsu,T. and Asami,Y.(1985)
ibid. (Taniguchi Foundation).pp.122-131.
"Optical anisotropy decay studies of the dynamics of muscle proteins."
Kinosita,Jr.K., Ishiwata,S., Yoshimura,H. and Ikegami,A.(1985)
Proc.11th Taniguchi Int. Symp. In Actin: Structure and functions. (ed.
by T. Yanagida)(Taniguchi Foundation). pp.32-45.
"Characterization of ß-actinin: A suppressor of the elongation
at the pointed end of thin filaments in skeletal muscle."
Funatsu,T. and Ishiwata,S. (1985)
J.Biochem. 98, 535-544.
"Disassembly kinetics of thick filaments in rabbit skeletal muscle
fibers. Effects of ionic strength, Ca2+
concentration, pH, temperature, and cross-bridges on the stability of
thick filament structure."
Higuchi,H. and Ishiwata,S. (1985)
Biophys.J. 47, 267-275.
"Disassembly from both ends of thick filaments in rabbit skeletal
muscle fibers.
An optical diffraction study."
Ishiwata,S.,Muramatsu,K. and Higuchi,H. (1985)
Biophys.J. 47,257-266.
"Does actin bind to the ends of thin filaments in skeletal muscle?"
Ishiwata,S. and Funatsu,T. (1985)
J.Cell Biol. 100, 282-291.
"Submicrosecond and microsecond rotational motions of myosin head
in
solution and in myosin synthetic filaments as revealed by time-resolved
optical
anisotropy decay measurements."
Kinosita,Jr.K.,Ishiwata,S.,Yoshimura,H.,Asai,H. and Ikegami,A. (1984)
Biochemistry 23, 5963-5975.
"Dynamic light scattering study of muscle F-actin."
Fujime,S., Ishiwata,S. and Maeda,T. (1984)
Biophys.Chem. 20, 1-21.
"Dynamic light scattering study of muscle F-actin in solution."
Fujime,S., Ishiwata,S. and Maeda,T.(1983)
In The application of laser light scattering to the study of biological
motion. (ed. by J.C. Earnshaw & M.W.Steer)(Plenum Pub.Corp.).
pp.459-475.
"F-actin and thin filament of muscle studied by laser light scattering."
Fujime,S., Maeda,T. and Ishiwata,S. (1982)
In Biomedical applications of laser light scattering. (ed. by D.B.Sattelle,W.I.Lee
& B.R.Ware)(Elsevier Biomedical Press). pp.251-269.
"Melting from both ends of A-band in a myofibril. Observation with
a phase-contrast microscope."
Ishiwata,S. (1981)
J.Biochem. 89, 1647-1650.
"Partial destruction and reconstruction of an ordered structure in
striated muscle."
Ishiwata,S. (1980)
Proc.6th Taniguchi Int.Symp. In Protein dynamics and energy
transduction. (ed. by S.Ishiwata)(Taniguchi Foundation). pp.262-293.
"Submillisecond rotational dynamics of spin-labeled myosin heads
in myofibrils."
Thomas,D.D., Ishiwata,S., Seidel,J.C. and Gergely,J. (1980)
Biophys.J. 48, 873-890.
"Studies on the F-actin-tropomyosin-troponin complex. III. Effects
of troponin components and calcium ion on the binding affinity between
tropomyosin and F-actin."
Ishiwata,S. (1978)
Biochim.Biophys.Acta 534, 350-357.
"Studies on the F-actin-tropomyosin-troponin complex. II. Partial
reconstitution of thin filament by F-actin, tropomyosin and tropomyosin
binding component of troponin (TNT)."
Ishiwata,S. and Kondo,H. (1978)
Biochim.Biophys.Acta 534, 341-349.
"Dynamic characteristics of F-actin and thin filaments in vivo and
in vitro."
Oosawa,F., Maeda,Y., Fujime,S., Ishiwata,S., Yanagida,T. and Taniguchi,M.
(1977)
J.Mechanochem.Cell Motility 4, 63-78.
"Critical behavior of density fluctuations in gels."
Tanaka,T., Ishiwata,S. and Ishimoto,C. (1977)
Phys.Rev.Lett. 38, 771-774.
"Freezing of actin. Reversible oxidation of a sulfhydryl group and
structural change."
Ishiwata,S. (1976)
J.Biochem. 80, 595-609.
"Uni-directional growth of F-actin."
Kondo,H. and Ishiwata,S. (1976)
J.Biochem. 79, 159-171.
"A regulatory mechanism of muscle contraction based on the flexibility
change of the thin filament"
Ishiwata,S. and Oosawa,F. (1974)
J.Mechanochem.Cell Motility 3, 9-17.
"Light-beating study of the effect of ß-actinin on the interaction
between F-actin and heavy-meromyosin."
Maeda,T., Ishiwata,S. and Fujime,S. (1974)
Biochim.Biophys.Acta 336, 445-452.
"Effect of calcium ion on the thin filament in muscle."
Oosawa,F., Yanagida,T., Maeda,T., Ishiwata,S., Fujime,S. and Mihashi,K.
(1974)
In Calcium binding protein (ed. by Drabikowski et al.) (BBA Library).pp.203-221.
"A study on the F-actin, tropomyosin and troponin complex. I. Gel-filament
transformation."
Ishiwata,S. (1973)
Biochim.Biophys.Acta 303, 77-89.
"Dynamic property of F-actin and thin filament."
Oosawa,F., Fujime,S., Ishiwata,S. and Mihashi,K. (1972)
Cold Spr.Harb.Symp.Quant. Biol. 37, 277-285.
"F-actin-heavy meromyosin complex studied by optical homodyne and
heterodyne methods"Fujime,S., Ishiwata,S. and Maeda,T. (1972) Biochim.Biophys.Acta
283, 351-363.
"Effect of calcium ions on the flexibility of reconstituted thin
filaments of muscle studied by quasielastic scattering of laser light."
Ishiwata,S. and Fujime,S. (1972)
J.Mol.Biol. 68, 511-522.
"Effect of CaQ{ on dynamic properties of muscle proteins
studied by quasielastic light scattering."
Ishiwata,S. and Fujime,S.(1971c)
J.Phys.Soc.Japan 31,1601.
"Dynamic study of F-actin by quasielastic scattering of laser light."
Fujime,S. and Ishiwata,S. (1971)
J.Mol.Biol. 62, 251-265.
"Effect of Ca2+ on the F-actin-tropomyosin-troponin
complex studied by quasielastic light scattering."
Ishiwata,S. and Fujime,S. (1971b)
J.Phys.Soc.Japan 30, 303.
"A dynamic study of F-actin-tropomyosin solutions by quasielastic
light scattering."
Ishiwata,S. and Fujime,S. (1971a)
J.Phys.Soc.Japan 30, 302.
"A dynamic study of F-actin-heavy meromyosin solutions by quasielastic
light scattering."
Fujime,S. and Ishiwata,S.(1970)
J.Phys.Soc.Japan 29,1651.
"Study on muscle proteins -Principally, dynamic properties of actin
filament studied by quasielastic scattering of laser light."
Ishiwata,S. (1975)
D.Sc.Thesis, Nagoya Univ.
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