Medical College of Wisconsin
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Allison Hyngstrom PhD

Associate Professor

Institution: Marquette University
Department: Physical Therapy

Clinical Expertise

  • Stroke

    • Publications (61)

  • People with degenerative cervical myelopathy have impaired reactive balance during walking. (Boerger TF, McGinn L, Bellman M, Wang MC, Schmit BD, Hyngstrom AS) Gait Posture 2024 Mar;109:303-310 PMID: 38412683 SCOPUS ID: 2-s2.0-85186398300 02/28/2024    
  • Sex differences in laterality of motor unit firing behavior of the first dorsal interosseous muscle in strength-matched healthy young males and females. (Nishikawa Y, Watanabe K, Holobar A, Kitamura R, Maeda N, Hyngstrom AS) Eur J Appl Physiol 2024 Feb 16 PMID: 38366213 SCOPUS ID: 2-s2.0-85185149057 02/17/2024    
  • Cortical effects of wrist tendon vibration during an arm tracking task in chronic stroke survivors: An EEG study. (Snyder DB, Beardsley SA, Hyngstrom AS, Schmit BD) PLoS One 2023;18(12):e0266586 PMID: 38127998 PMCID: PMC10735026 SCOPUS ID: 2-s2.0-85180316049 12/21/2023    
  • Reduced oxygen desaturation in the vastus lateralis of chronic stroke survivors during graded muscle contractions. (Hyngstrom AS, Nguyen JN, Murphy SA, Raab SC, Schmit BD, Gutterman DD, Durand MJ) Top Stroke Rehabil 2023 Dec 14:1-14 PMID: 38095272 SCOPUS ID: 2-s2.0-85179712535 12/14/2023    
  • Quantification of Tissue Oxygen Saturation in the Vastus Lateralis Muscle of Chronic Stroke Survivors during a Graded Exercise Test. (Hyngstrom AS, Nguyen JN, Uhrich TD, Wright MT, Gutterman DD, Schmit BD, Durand MJ) Cardiopulm Phys Ther J 2023 Jan;34(1):39-50 PMID: 36816465 PMCID: PMC9937433 02/24/2023    
  • Influence of forward head posture on muscle activation pattern of the trapezius pars descendens muscle in young adults. (Nishikawa Y, Watanabe K, Chihara T, Sakamoto J, Komatsuzaki T, Kawano K, Kobayashi A, Inoue K, Maeda N, Tanaka S, Hyngstrom A) Sci Rep 2022 Nov 14;12(1):19484 PMID: 36376467 PMCID: PMC9662113 SCOPUS ID: 2-s2.0-85141972780 11/15/2022       2 Citations
  • Electrical muscle stimulation in young adults: effect of muscle volume on brain-derived neurotrophic factor levels. (Nishikawa Y, Sakaguchi H, Kawade S, Maeda N, Tanaka S, Hyngstrom A) Eur J Appl Physiol 2023 Feb;123(2):361-366 PMID: 36301337 SCOPUS ID: 2-s2.0-85140606727 10/28/2022       1 Citation
  • Changes in Cortical Activity in Stroke Survivors Undergoing Botulinum Neurotoxin Therapy for Treatment of Focal Spasticity. (Vinehout K, Tynes K, Sotelo MR, Hyngstrom AS, McGuire JR, Schmit BD) Front Rehabil Sci 2021;2:735819 PMID: 36188774 PMCID: PMC9397708 SCOPUS ID: 2-s2.0-85174971178 10/04/2022    
  • Detecting motor unit abnormalities in amyotrophic lateral sclerosis using high-density surface EMG. (Nishikawa Y, Holobar A, Watanabe K, Takahashi T, Ueno H, Maeda N, Maruyama H, Tanaka S, Hyngstrom AS) Clin Neurophysiol 2022 Oct;142:262-272 PMID: 35902304 SCOPUS ID: 2-s2.0-85134824578 07/29/2022       16 Citations
  • Developing Peri-Operative Rehabilitation in Degenerative Cervical Myelopathy [AO Spine RECODE-DCM Research Priority Number 6]: An Unexplored Opportunity? (Boerger TF, Hyngstrom AS, Furlan JC, Kalsi-Ryan S, Curt A, Kwon BK, Kurpad SN, Fehlings MG, Harrop JS, Aarabi B, Rahimi-Movaghar V, Guest JD, Wilson JR, Davies BM, Kotter MRN, Koljonen PA) Global Spine J 2022 Feb;12(1_suppl):97S-108S PMID: 35174735 PMCID: PMC8859699 SCOPUS ID: 2-s2.0-85125812862 02/18/2022       8 Citations
  • Laterality of the activation of the vastus lateralis muscle in females with Parkinson's disease during the medication state compared with healthy controls. (Nishikawa Y, Watanabe K, Takahashi T, Maeda N, Maruyama H, Tanaka S, Hyngstrom A) J Integr Neurosci 2022 Jan 28;21(1):40 PMID: 35164476 SCOPUS ID: 2-s2.0-85124616484 02/16/2022       1 Citation
  • Degenerative cervical myelopathy delays responses to lateral balance perturbations regardless of predictability. (Boerger TF, McGinn L, Wang MC, Schmit BD, Hyngstrom AS) J Neurophysiol 2022 Mar 01;127(3):673-688 PMID: 35080466 PMCID: PMC8897012 SCOPUS ID: 2-s2.0-85125553776 01/27/2022       4 Citations
  • Association between the Degree of Pre-Synaptic Dopaminergic Pathway Degeneration and Motor Unit Firing Behavior in Parkinson's Disease Patients. (Nishikawa Y, Watanabe K, Holobar A, Takahashi T, Maeda N, Maruyama H, Tanaka S, Hyngstrom AS) Sensors (Basel) 2021 Oct 04;21(19) PMID: 34640935 PMCID: PMC8512333 SCOPUS ID: 2-s2.0-85116209974 10/14/2021       1 Citation
  • Accelerometer Calibration: The Importance of Considering Functionality. (Strath SJ, Rowley TW, Cho CC, Hyngstrom A, Swartz AM, Keenan KG, Martinez J, Staudenmayer JW) J Meas Phys Behav 2021;4(1):68-78 PMID: 34355136 PMCID: PMC8330493 SCOPUS ID: 2-s2.0-85150364740 08/07/2021       1 Citation
  • Influence of hybrid assistive limb gait training on spatial muscle activation patterns in spinal muscular atrophy type III. (Nishikawa Y, Watanabe K, Orita N, Maeda N, Kimura H, Tanaka S, Hyngstrom A) F1000Res 2021;10:214 PMID: 34249338 PMCID: PMC8258705 SCOPUS ID: 2-s2.0-85109559814 07/14/2021       2 Citations
  • The Effect of Electrical Muscle Stimulation on Muscle Mass and Balance in Older Adults with Dementia. (Nishikawa Y, Takahashi T, Kawade S, Maeda N, Maruyama H, Hyngstrom A) Brain Sci 2021 Mar 07;11(3) PMID: 33800054 PMCID: PMC8001595 SCOPUS ID: 2-s2.0-85102775112 04/04/2021       7 Citations
  • Electroencephalography resting-state networks in people with Stroke. (Snyder DB, Schmit BD, Hyngstrom AS, Beardsley SA) Brain Behav 2021 May;11(5):e02097 PMID: 33759382 PMCID: PMC8119848 SCOPUS ID: 2-s2.0-85102860499 03/25/2021       17 Citations
  • Editorial: Fatigability and Motor Performance in Special and Clinical Populations. (Zijdewind I, Hyngstrom A, Hunter S) Front Physiol 2020;11:570861 PMID: 33679422 PMCID: PMC7928342 SCOPUS ID: 2-s2.0-85101673226 03/09/2021       3 Citations
  • Identification of Latent Classes of Motor Performance in a Heterogenous Population of Adults. (Hyngstrom AS, Cho CC, Barillas RB, Joshi M, Rowley TW, Keenan KG, Staudenmayer J, Swartz AM, Strath SJ) Arch Rehabil Res Clin Transl 2020 Dec;2(4):100080 PMID: 33543103 PMCID: PMC7853353 SCOPUS ID: 2-s2.0-85121633403 02/06/2021       2 Citations
  • Improving gait efficiency to increase movement and physical activity - The impact of abnormal gait patterns and strategies to correct. (Slater L, Gilbertson NM, Hyngstrom AS) Prog Cardiovasc Dis 2021;64:83-87 PMID: 33359569 SCOPUS ID: 2-s2.0-85099301844 12/29/2020       7 Citations
  • Impaired Firing Behavior of Individually Tracked Paretic Motor Units During Fatiguing Contractions of the Dorsiflexors and Functional Implications Post Stroke. (Negro F, Bathon KE, Nguyen JN, Bannon CG, Orizio C, Hunter SK, Hyngstrom AS) Front Neurol 2020;11:540893 PMID: 33192970 PMCID: PMC7658471 SCOPUS ID: 2-s2.0-85095993454 11/17/2020       5 Citations
  • Two weeks of remote ischemic conditioning improves brachial artery flow mediated dilation in chronic stroke survivors. (Hyngstrom AS, Nguyen JN, Wright MT, Tarima SS, Schmit BD, Gutterman DD, Durand MJ) J Appl Physiol (1985) 2020 Dec 01;129(6):1348-1354 PMID: 33090908 PMCID: PMC7792845 SCOPUS ID: 2-s2.0-85097570561 10/23/2020       6 Citations
  • Indirect Structural Connectivity Identifies Changes in Brain Networks After Stroke. (Sotelo MR, Kalinosky BT, Goodfriend K, Hyngstrom AS, Schmit BD) Brain Connect 2020 Oct;10(8):399-410 PMID: 32731752 SCOPUS ID: 2-s2.0-85094222419 08/01/2020       11 Citations
  • Tasked-Based Functional Brain Connectivity in Multisensory Control of Wrist Movement After Stroke. (Kalinosky BT, Vinehout K, Sotelo MR, Hyngstrom AS, Schmit BD) Front Neurol 2019;10:609 PMID: 31263444 PMCID: PMC6585311 SCOPUS ID: 2-s2.0-85069196422 07/03/2019       9 Citations
  • Energy Cost of Slow and Normal Gait Speeds in Low and Normally Functioning Adults. (Rowley TW, Cho C, Swartz AM, Staudenmayer J, Hyngstrom A, Keenan KG, Welch WA, Strath SJ) Am J Phys Med Rehabil 2019 Nov;98(11):976-981 PMID: 31135461 SCOPUS ID: 2-s2.0-85073578703 05/29/2019       5 Citations
  • The Relationship Between Blood Flow and Motor Unit Firing Rates in Response to Fatiguing Exercise Post-stroke. (Murphy S, Durand M, Negro F, Farina D, Hunter S, Schmit B, Gutterman D, Hyngstrom A) Front Physiol 2019;10:545 PMID: 31133877 PMCID: PMC6524339 SCOPUS ID: 2-s2.0-85068235791 05/28/2019       11 Citations
  • Oscillations in neural drive and age-related reductions in force steadiness with a cognitive challenge. (Pereira HM, Schlinder-DeLap B, Keenan KG, Negro F, Farina D, Hyngstrom AS, Nielson KA, Hunter SK) J Appl Physiol (1985) 2019 Apr 01;126(4):1056-1065 PMID: 30817244 PMCID: PMC6485692 SCOPUS ID: 2-s2.0-85064927350 03/01/2019       21 Citations
  • The effect of a portable electrical muscle stimulation device at home on muscle strength and activation patterns in locomotive syndrome patients: A randomized control trial. (Nishikawa Y, Watanabe K, Kawade S, Takahashi T, Kimura H, Maruyama H, Hyngstrom A) J Electromyogr Kinesiol 2019 Apr;45:46-52 PMID: 30802718 SCOPUS ID: 2-s2.0-85061829288 02/26/2019       21 Citations
  • Two weeks of ischemic conditioning improves walking speed and reduces neuromuscular fatigability in chronic stroke survivors. (Durand MJ, Boerger TF, Nguyen JN, Alqahtani SZ, Wright MT, Schmit BD, Gutterman DD, Hyngstrom AS) J Appl Physiol (1985) 2019 Mar 01;126(3):755-763 PMID: 30653420 PMCID: PMC6459385 SCOPUS ID: 2-s2.0-85063648049 01/18/2019       24 Citations
  • A Principal Components Analysis Approach to Quantifying Foot Clearance and Foot Clearance Variability. (Benson LC, Cobb SC, Hyngstrom AS, Keenan KG, Luo J, O'Connor KM) J Appl Biomech 2019 Apr 01;35(2):116-122 PMID: 30421634 SCOPUS ID: 2-s2.0-85062843463 11/14/2018       9 Citations
  • Stroke increases ischemia-related decreases in motor unit discharge rates. (Murphy SA, Negro F, Farina D, Onushko T, Durand M, Hunter SK, Schmit BD, Hyngstrom A) J Neurophysiol 2018 Dec 01;120(6):3246-3256 PMID: 30379629 PMCID: PMC6337044 SCOPUS ID: 2-s2.0-85058943944 11/01/2018       13 Citations
  • Identifying trippers and non-trippers based on knee kinematics during obstacle-free walking. (Benson LC, Cobb SC, Hyngstrom AS, Keenan KG, Luo J, O'Connor KM) Hum Mov Sci 2018 Dec;62:58-66 PMID: 30245267 SCOPUS ID: 2-s2.0-85053781059 09/25/2018       9 Citations
  • Locomotor adaptations to prolonged step-by-step frontal plane trunk perturbations in young adults. (Walker ER, Hyngstrom AS, Onushko T, Schmit BD) PLoS One 2018;13(9):e0203776 PMID: 30235250 PMCID: PMC6147485 SCOPUS ID: 2-s2.0-85053596088 09/21/2018       4 Citations
  • Swallow strength training exercise for elderly: A health maintenance need. (Agrawal D, Kern M, Edeani F, Balasubramanian G, Hyngstrom A, Sanvanson P, Shaker R) Neurogastroenterol Motil 2018 Oct;30(10):e13382 PMID: 29956861 PMCID: PMC6160333 SCOPUS ID: 2-s2.0-85053916305 06/30/2018       23 Citations
  • Ischemic conditioning increases strength and volitional activation of paretic muscle in chronic stroke: a pilot study. (Hyngstrom AS, Murphy SA, Nguyen J, Schmit BD, Negro F, Gutterman DD, Durand MJ) J Appl Physiol (1985) 2018 May 01;124(5):1140-1147 PMID: 29420152 PMCID: PMC6050199 SCOPUS ID: 2-s2.0-85047752851 02/09/2018       32 Citations
  • Sex Differences in Neuromuscular Fatigability of the Knee Extensors Post-Stroke. (Kirking M, Berrios Barillas R, Nelson PA, Hunter SK, Hyngstrom A) Brain Sci 2017 Jan 12;7(1) PMID: 28085089 PMCID: PMC5297297 SCOPUS ID: 2-s2.0-85009785512 01/14/2017       3 Citations
  • Regional Blood Flow Characteristics in Response to Maximal Voluntary Contractions are Attenuated in Stroke Patients.: 3637 Board #76 June 4, 9: 30 AM - 11: 00 AM. (Danduran MJ, Murphy S, Schmit B, Hyngstrom A) Med Sci Sports Exerc 2016 May;48(5 Suppl 1):1010-1 PMID: 27362003 07/01/2016    
  • Validity of Accelerometer Methods to Estimate Activity Energy Cost in Adults With and Without Functional Limitations: 2900 June 3 2: 30 PM - 2: 45 PM. (Strath SJ, Swartz AM, Hyngstrom A, Keenan KG, Rowley TW, Miller NE, Welch WA, Cho CC, Staudenmayer J) Med Sci Sports Exerc 2016 May;48(5 Suppl 1):812-3 PMID: 27361469 07/01/2016    
  • Effects of laryngeal restriction on pharyngeal peristalsis and biomechanics: Clinical implications. (Shaker R, Sanvanson P, Balasubramanian G, Kern M, Wuerl A, Hyngstrom A) Am J Physiol Gastrointest Liver Physiol 2016 Jun 01;310(11):G1036-43 PMID: 27079611 PMCID: PMC4935483 SCOPUS ID: 2-s2.0-84984656894 04/16/2016       20 Citations
  • Influence of visual feedback on dynamic balance control in chronic stroke survivors. (Walker ER, Hyngstrom AS, Schmit BD) J Biomech 2016 Mar 21;49(5):698-703 PMID: 26916509 SCOPUS ID: 2-s2.0-84960501698 02/27/2016       31 Citations
  • Impaired regulation post-stroke of motor unit firing behavior during volitional relaxation of knee extensor torque assessed using high density surface EMG decomposition. (Murphy SA, Berrios R, Nelson PA, Negro F, Farina D, Schmit B, Hyngstrom A) Annu Int Conf IEEE Eng Med Biol Soc 2015;2015:4606-9 PMID: 26737320 PMCID: PMC5073378 SCOPUS ID: 2-s2.0-84953318395 01/07/2016       6 Citations
  • Step length and width variability while walking on a motion simulator mounted treadmill. (Boerger T, Van Dehy J, Onushko T, Schmit B, Hyngstrom A) Annu Int Conf IEEE Eng Med Biol Soc 2016 Aug;2016:4577-4580 PMID: 28325010 SCOPUS ID: 2-s2.0-85009080945 01/01/2016       1 Citation
  • Impaired Hyperemic Response to Exercise Post Stroke. (Durand MJ, Murphy SA, Schaefer KK, Hunter SK, Schmit BD, Gutterman DD, Hyngstrom AS) PLoS One 2015;10(12):e0144023 PMID: 26630380 PMCID: PMC4667998 SCOPUS ID: 2-s2.0-84955584050 12/03/2015       10 Citations
  • The Effect of Antagonist Muscle Sensory Input on Force Regulation. (Onushko T, Schmit BD, Hyngstrom A) PLoS One 2015;10(7):e0133561 PMID: 26186590 PMCID: PMC4506057 SCOPUS ID: 2-s2.0-84941348356 07/18/2015       3 Citations
  • Stroke-related effects on maximal dynamic hip flexor fatigability and functional implications. (Kuhnen HR, Rybar MM, Onushko T, Doyel RE, Hunter SK, Schmit BD, Hyngstrom AS) Muscle Nerve 2015 Mar;51(3):446-8 PMID: 25399720 PMCID: PMC4484723 SCOPUS ID: 2-s2.0-84923036393 11/18/2014       6 Citations
  • Movement strategies for maintaining standing balance during arm tracking in people with multiple sclerosis. (Chua MC, Hyngstrom AS, Ng AV, Schmit BD) J Neurophysiol 2014 Oct 01;112(7):1656-66 PMID: 24966303 PMCID: PMC4157174 SCOPUS ID: 2-s2.0-84907486735 06/27/2014       4 Citations
  • The stroke-related effects of hip flexion fatigue on over ground walking. (Rybar MM, Walker ER, Kuhnen HR, Ouellette DR, Berrios R, Hunter SK, Hyngstrom AS) Gait Posture 2014 Apr;39(4):1103-8 PMID: 24602975 PMCID: PMC4007512 SCOPUS ID: 2-s2.0-84897112002 03/08/2014       25 Citations
  • Sensory electrical stimulation improves foot placement during targeted stepping post-stroke. (Walker ER, Hyngstrom AS, Schmit BD) Exp Brain Res 2014 Apr;232(4):1137-43 PMID: 24449007 PMCID: PMC4448948 SCOPUS ID: 2-s2.0-84897020288 01/23/2014       15 Citations
  • Relative changes in ankle and hip control during bilateral joint movements in persons with multiple sclerosis. (Chua MC, Hyngstrom AS, Ng AV, Schmit BD) Clin Neurophysiol 2014 Jun;125(6):1192-201 PMID: 24315810 PMCID: PMC4020969 SCOPUS ID: 2-s2.0-84899847428 12/10/2013       6 Citations
  • Functional implications of impaired control of submaximal hip flexion following stroke. (Hyngstrom AS, Kuhnen HR, Kirking KM, Hunter SK) Muscle Nerve 2014 Feb;49(2):225-32 PMID: 23625534 PMCID: PMC4511603 SCOPUS ID: 2-s2.0-84892539771 04/30/2013       16 Citations
  • Hip proprioceptors preferentially modulate reflexes of the leg in human spinal cord injury. (Onushko T, Hyngstrom A, Schmit BD) J Neurophysiol 2013 Jul;110(2):297-306 PMID: 23615544 PMCID: PMC4073919 SCOPUS ID: 2-s2.0-84880169069 04/26/2013       5 Citations
  • Push-pull control of motor output. (Johnson MD, Hyngstrom AS, Manuel M, Heckman CJ) J Neurosci 2012 Mar 28;32(13):4592-9 PMID: 22457505 PMCID: PMC3335194 SCOPUS ID: 2-s2.0-84859066926 03/30/2012       27 Citations
  • Stroke-related changes in neuromuscular fatigue of the hip flexors and functional implications. (Hyngstrom AS, Onushko T, Heitz RP, Rutkowski A, Hunter SK, Schmit BD) Am J Phys Med Rehabil 2012 Jan;91(1):33-42 PMID: 22157434 PMCID: PMC3940208 SCOPUS ID: 2-s2.0-84856289740 12/14/2011       24 Citations
  • Bilateral oscillatory hip movements induce windup of multijoint lower extremity spastic reflexes in chronic spinal cord injury. (Onushko T, Hyngstrom A, Schmit BD) J Neurophysiol 2011 Oct;106(4):1652-61 PMID: 21753029 SCOPUS ID: 2-s2.0-80054017847 07/15/2011       7 Citations
  • Effects of multijoint spastic reflexes of the legs during assisted bilateral hip oscillations in human spinal cord injury. (Onushko T, Hyngstrom A, Schmit BD) Arch Phys Med Rehabil 2010 Aug;91(8):1225-35 PMID: 20684903 SCOPUS ID: 2-s2.0-77955613714 08/06/2010       6 Citations
  • Abnormal volitional hip torque phasing and hip impairments in gait post stroke. (Hyngstrom A, Onushko T, Chua M, Schmit BD) J Neurophysiol 2010 Mar;103(3):1557-68 PMID: 20089823 SCOPUS ID: 2-s2.0-77949822789 01/22/2010       16 Citations
  • Movement-related receptive fields of spinal motoneurones with active dendrites. (Hyngstrom A, Johnson M, Schuster J, Heckman CJ) J Physiol 2008 Mar 15;586(6):1581-93 PMID: 18238818 PMCID: PMC2375694 SCOPUS ID: 2-s2.0-40949097674 02/02/2008       29 Citations
  • Summation of excitatory and inhibitory synaptic inputs by motoneurons with highly active dendrites. (Hyngstrom AS, Johnson MD, Heckman CJ) J Neurophysiol 2008 Apr;99(4):1643-52 PMID: 18234978 PMCID: PMC3803147 SCOPUS ID: 2-s2.0-40949096737 02/01/2008       29 Citations
  • Active properties of motoneurone dendrites: diffuse descending neuromodulation, focused local inhibition. (Heckman CJ, Hyngstrom AS, Johnson MD) J Physiol 2008 Mar 01;586(5):1225-31 PMID: 17947305 PMCID: PMC2375668 SCOPUS ID: 2-s2.0-40049108138 10/20/2007       97 Citations
  • Intrinsic electrical properties of spinal motoneurons vary with joint angle. (Hyngstrom AS, Johnson MD, Miller JF, Heckman CJ) Nat Neurosci 2007 Mar;10(3):363-9 PMID: 17293858 SCOPUS ID: 2-s2.0-33847188064 02/13/2007       100 Citations
  • Interaction of levodopa and cues on voluntary reaching in Parkinson's disease. (Kelly VE, Hyngstrom AS, Rundle MM, Bastian AJ) Mov Disord 2002 Jan;17(1):38-44 PMID: 11835437 SCOPUS ID: 2-s2.0-0036460910 02/09/2002       34 Citations
    • Last update: 04/14/2024