| David J. Ostry, Ph.D. Professor Department
of Psychology Fax: (514) 398-4896 Email: ostry[at]motion.psych.mcgill.ca Publications: Complete listing Vahdat S, Darainy M, Milner TE,
Ostry DJ (2011) Functionally specific changes in resting-state sensorimotor
networks after motor learning. J Neurosci. 31:16907–16915. Rochet-Capellan A,
Ostry DJ (2011) Simultaneous acquisition of multiple auditory-Motor transformations in speech. J Neurosci. 31:2648-2655. Ito T, Ostry DJ
(2010) Somatosensory contribution to motor learning due to facial skin deformation. J Neurophysiol
104:1230-1230. Lametti DR, Ostry DJ
(2010) Postural
constraint on
movement variability. J Neurophysiol
104:1061-1067. Mattar AAG, Ostry DJ
(2010) Generalization of dynamics learning across changes in
movement amplitude. J Neurophysiol
104:426-438. Ostry DJ, Darainy M, Mattar
AAG, Wong J, Gribble PL (2010) Somatosensory plasticity and motor
learning. J Neurosci 30:5384-5393. Nasir SM, Ostry
DJ (2009) Auditory
plasticity and speech motor learning. Proc Natl Acad Sci U S A
106:20470–20475. Laboissière
R, Lametti DR, Ostry DJ (2009) Impedance control
and its
relation to precision in
orofacial movement. J Neurophysiol
102:523-531. Darainy
M, Mattar AAG, Ostry
DJ (2009) Effects of human arm impedance on dynamics
learning and generalization. J Neurophysiol 101:3158–3168. Ito T, Tiede M, Ostry
DJ (2009) Somatosensory function in speech perception.
Proc Natl Acad Sci U S A 106:1245–1248. Nasir SM, Ostry
DJ (2008) Speech motor learning in profoundly deaf
adults. Nat Neurosci 11:1217–1222. Darainy
M, Ostry DJ
(2008) Muscle cocontraction following dynamics learning. Exp Brain Res 190:153-163. Andres
M, Ostry DJ,
Nicol F, Paus T (2008) Time course of number magnitude
interference during grasping. Cortex 44:414-419. Tremblay S, Houle G, Ostry
DJ (2008)
Specificity of speech motor
learning. J Neurosci 28:2426–2434. Darainy
M, Towhidkhah F, Ostry DJ (2007) Control of
hand impedance under static conditions and during reaching movement. J
Neurophysiol 97:2676–2685. Lametti
DR, Houle G, Ostry DJ (2007) Control of
movement variability and the regulation of limb impedance. J
Neurophysiol 98:3516-3524. Mattar AAG, Ostry
DJ (2007) Neural
averaging in motor learning. J Neurophysiol 97:220-228. Mattar
AAG, Ostry DJ
(2007) Modifiability of generalization in dynamics learning. J
Neurophysiol 98:3321-3329. Nasir
SM, Ostry DJ
(2006) Somatosensory precision in speech production. Curr Biol
16:1918–1923. Darainy M, Malfait N,
Towhidkhah F, Ostry DJ
(2006) Transfer
and durability of acquired patterns of human arm stiffness. Exp Brain
Res 170:227-237. Shiller DM, Houle G, Ostry
DJ (2005)
Voluntary
control of human jaw stiffness. J
Neurophysiol 94:2207-2217. Malfait N, Gribble PL, Ostry
DJ
(2005)
Generalization of motor learning based on multiple field exposures and
local adaptation. J Neurophysiol
93:3327-3338. Della-Maggiore
V, Malfait N, Ostry DJ, Paus T (2004)
Stimulation of the posterior parietal cortex interferes with arm
trajectory adjustments during the learning of new dynamics. J Neurosci
24:9971-9976. Darainy M, Malfait N,
Gribble PL, Towhidkhah F, Ostry
DJ (2004) Learning to control arm stiffness under static
conditions. J Neurophysiol 92:3344-3350. Malfait N, Ostry
DJ (2004) Is
interlimb transfer of
force-field adaptation a "cognitive" response to the sudden
introduction of load? J Neurosci 24:8084-8089. Petitto LA, Holowka S,
Sergio LE, Levy B, Ostry
DJ (2004) Baby hands that move to the rhythm of language:
hearing babies acquiring sign languages babble silently on the hands.
Cognition 93:43-73. Ostry DJ,
Feldman AG (2003) A
critical evaluation of the
force control hypothesis in motor control. Exp Brain Res 221:275-288. Tremblay
S, Shiller DM, Ostry DJ (2003)
Somatosensory basis of speech production. Nature
423:866-869. Malfait N, Shiller DM, Ostry
DJ (2002)
Transfer of
motor learning across arm configurations. J Neurosci 22:9656-9660. Shiller DM, Laboissière
R, Ostry DJ
(2002) The
relationship between jaw stiffness and kinematic variability in speech.
J Neurophysiol 88:2329-2340. Shiller DM, Ostry
DJ, Gribble PL,
Laboissière R
(2001) Compensation for the effects of head acceleration on jaw
movement in speech. J Neurosci 21:6447-6456. Petitto
LA, Holowka S, Sergio LE, Ostry DJ (2001)
Language rhythms in baby hand movements. Nature
413:35-36. Suzuki M, Shiller DM,
Gribble PL, Ostry DJ
(2001) Relationship between cocontraction, movement kinematics and
phasic muscle activity in single-joint arm movement. Exp Brain Res
140:171-181. Ostry DJ, Romo
R (2001) Tactile shape processing. Neuron
31:173-174. Gribble PL, Ostry
DJ (2000)
Compensation
for loads during
arm movements using equilibrium-point control. Exp Brain Res
135:474-482. Gribble
PL, Ostry
DJ (1999) Compensation for interaction torques during single-
and
multijoint limb movements. J Neurophysiol
82:2310-2326. Shiller DM, Ostry
DJ, Gribble PL
(1999) Effects
of gravitational load on jaw movements in speech. J Neurosci
19:9073-9080. Gribble PL, Ostry
DJ (1998)
Independent
coactivation of
shoulder and elbow muscles. Exp Brain Res
123:355-360. Feldman
AG, Ostry DJ, Levin MF, Gribble PL, Mitnitski
A (1998) Recent tests of the equilibrium point hypothesis. Motor
Control 2:189-205. Gribble PL, Ostry
DJ, Sanguineti V,
Laboissière R
(1998) Are complex control signals required for human arm movement? J
Neurophysiol 79:1409-1424. Sanguineti
V, Laboissière R, Ostry DJ (1998) A dynamic
biomechanical model for neural control of speech production. J Acoust
Soc Am 103:1615-1627. Guiard-Marigny
T, Ostry DJ (1997) A system for
three-dimensional visualization of human jaw motion in speech. J Speech
Lang Hear Res 40:1118-1121. Ostry DJ,
Vatikiotis-Bateson E,
Gribble PL (1997) An
examination of the degrees of freedom of human jaw motion in speech and
mastication. J Speech Lang Hear Res
40:1341-1351. Ostry DJ,
Gribble PL, Levin MF,
Feldman AG (1997)
Phasic and tonic stretch reflexes in muscles with few muscles spindles:
human jaw-opener muscles. Exp Brain Res
116:299-308. Gribble PL, Ostry
DJ (1996) Origins
of the power
law relation between movement velocity and curvature: modeling the
effects of muscle mechanics and limb dynamics. J Neurophysiol
76:2853-2860.
Ramsay JO, Munhall KG,
Gracco VL, Ostry DJ (1996)
Functional data analyses of lip motion. J Acoust Soc Am 99:3718-3727. Laboissière
R, Ostry DJ, Feldman AG (1996) The control
of multi-muscle systems: human jaw and hyoid movements. Biol Cybern
74:373-384. Ostry DJ,
Gribble PL, Gracco VL
(1996) Coarticulation of
jaw movements in speech production: is context sensitivity in speech
kinematics centrally planned? J Neurosci
16:1570-1579.
Bonda E, Petrides M, Ostry
DJ, Evans A
(1996) Specific involvement of human parietal systems and the amygdala
in the perception of biological motion. J Neurosci 16:3737-3744. Perrier
P, Ostry DJ, Laboissière R (1996) The
equilibrium point hypothesis and its application to speech motor
control. J Speech Hear Res
39:365-377. Sergio LE, Ostry
DJ (1995)
Coordination of multiple muscles in two degree of freedom elbow
movements. Exp Brain Res 105:123-137. Bateson
EV, Ostry DJ (1995) An analysis of the
dimensionality of jaw movement in speech. J Phon
23:101-117. Ostry DJ,
Munhall KG (1994) Control
of jaw orientation and
position in mastication and speech. J Neurophysiol
71:1528-1545. Sergio LE, Ostry
DJ (1994)
Coordination of mono-
and bi- articular muscles in multi-degree of freedom elbow movements.
Exp Brain Res 97:551-555.
Parush A, Ostry
DJ (1993) Lower pharyngeal
wall coarticulation in VCV syllables. J Acoust Soc Am 94:715-22.
Sergio LE, Ostry
DJ (1993)
Three-dimensional kinematic analysis of frog hindlimb movement in
reflex wiping. Exp Brain Res 94:53-64. Ostry DJ,
Feldman AG, Flanagan JR
(1991) Kinematics and
control of frog hindlimb movements. J Neurophysiol
65:547-562.
Ostry DJ,
Flanagan JR (1989) Human jaw
movement in mastication and speech. Arch Oral Biol 34:685-693. Ostry DJ,
Cooke JD, Munhall KG
(1987) Velocity curves of
human arm and speech movements. Exp Brain Res
68:37-46. Parush A, Ostry
DJ (1986) Superior
lateral pharyngeal wall movements in speech. J Acoust Soc Am 80:749-756.
Munhall KG, Ostry
DJ, Parush A (1985)
Characteristics of velocity profiles of speech movements. J Exp Psychol
Hum Percept Perform 11:457-474. Ostry DJ,
Munhall KG (1985) Control
of rate and duration of
speech movements. J Acoust Soc Am
77:640-648. Parush A, Ostry
DJ,
Munhall KG (1983) A kinematic study of lingual coarticulation in VCV
sequences. J Acoust Soc Am
74:1115-1125. Ostry DJ,
Keller E, Parush A (1983)
Similarities in the
control of the speech articulators and the limbs: kinematics of tongue
dorsum movement in speech. J Exp Psychol Hum Percept Perform 9:622-636. Keller
E, Ostry DJ (1983) Computerized measurement
of tongue dorsum movements with pulsed-echo ultrasound. J Acoust Soc Am
73:1309-1315.
Last updated February, 2011
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