探花精选

Abhishek Kumar

Abhishek Kumar

Senior Research Specialist
Telephone: +46852488204
Visiting address: Alfred Nobels All茅 8, 14104 Huddinge
Postal address: OF Odontologi, OF Oral rehabilitering, 171 77 Stockholm

About me

  • As a Senior Research Specialist at the Department of Dental Medicine, 探花精选, and Head of Research at the Academic Center for Geriatric Dentistry (ACT) in Stockholm, Sweden, I lead initiatives to advance research in orofacial neuroscience and geriatric dental health. Alongside my research roles, I am the course manager for scientific methods in 探花精选鈥檚 supplementary dental program (KUT) and teach undergraduates in areas such as biostatistics, implant failures, and the physiology of chewing. My academic background includes a degree in dentistry from Rajiv Gandhi University of Health Sciences, India, and a doctoral degree (PhD) from Aarhus University, Denmark. Previously, I served as a postdoctoral researcher at 探花精选, where I focused on groundbreaking research in dental medicine.

Research

  • My research in orofacial neuroscience focuses on developing strategies to improve oral functions, promote healthy aging, and enhance the overall quality of life for older adults. I combine clinical and behavioral studies with an emphasis on behavior learning, skill acquisition, and the effects of training on oral motor skills. I am particularly interested in how behavior and neuroplasticity contribute to improving oral functions through targeted interventions.

     

    In my clinical investigations, I explore how the loss of teeth and impaired chewing function contribute to malnutrition, cognitive decline, and reduced quality of life, particularly in older populations. My current research involves identifying the phenotype profile of older individuals with chewing and swallowing difficulties and developing training paradigms aimed at enhancing oral motor functions in these individuals.

     

    During my Ph.D., I studied the effects of craniofacial pain and altered orofacial somatosensory inputs on oral fine motor control, which sparked my interest in sensory-motor integration within the trigeminal system. My work utilizes advanced techniques, including quantitative electromyography, jaw kinematics, force control, and transcranial magnetic stimulation. Additionally, I explore the mechanisms of cortical plasticity in corticomotor pathways related to orofacial muscles to inform more effective rehabilitation strategies.

Teaching

  •  

    I supervise doctoral, post-doctoral, and master鈥檚 students in orofacial neuroscience and dental medicine, emphasizing rigorous scientific methodology, critical thinking, and resilience. As the course manager for scientific methods at 探花精选鈥檚 supplementary dental program, I focus on evidence-based practices and methodological precision. I also teach undergraduates biostatistics and implant failures, organize journal clubs, and provide guest lectures on chewing physiology. Additionally, I mentor international researchers, collaborating on study design, data analysis, and scientific writing

Articles

  • Article: JOURNAL OF NUTRITION HEALTH & AGING. 2025;29(6):100554
    Lexomboon D; Kumar A; Freyland S; Xu W; Sandborgh-Englund G
  • Journal article: 2025;:100003
    Masson E; Kumar A; Grigoriadis A; Destruhaut F; Nabet C; GALIBOURG A
  • Article: ORAL DISEASES. 2025
    Kothari M; Alves-Costa S; Kumar A; Nascimento GG; Nielsen JF; Svensson P; Kothari SF
  • Article: AESTHETIC PLASTIC SURGERY. 2024;48(19):3979-3987
    Nobre BBDS; Machado LDOR; Poluha RL; Camara-Souza MB; Carbone AC; de Almeida AM; Grigoriadis A; Kumar A; Canales GDLT
  • Article: BMC MEDICAL EDUCATION. 2024;24(1):1030
    Silvestri F; Odisho N; Kumar A; Grigoriadis A
  • Article: JOURNAL OF ORAL REHABILITATION. 2024;51(9):1833-1838
    Sumit K; Vikram K; Rajlaxmi M; Ranjitkumar P; Anastasios G; Abhishek K
  • Article: JOURNAL OF ORAL REHABILITATION. 2024;51(8):1599-1609
    Kothari SF; Devendran A; Kumar A; de Caxias FP; Svensson P
  • Article: ACTA ODONTOLOGICA SCANDINAVICA. 2024;82(1):18-24
    Thakrar T; Kumar A; Gothberg C; Grigoriadis A
  • Article: FRONTIERS IN NUTRITION. 2024;11:1373372
    Homsi G; Trulsson M; Grigoriadis A; Kumar A
  • Journal article: FRONTIERS IN NUTRITION. 2024;11:1373372
    Homsi G; Trulsson M; Grigoriadis A; Kumar A
  • Article: FRONTIERS IN ORAL HEALTH. 2024;5:1456418
    Kumar A; Munirji L; Langlet B; Bostanci N; Grigoriadis A
  • Article: JOURNAL OF ORAL REHABILITATION. 2023;50(12):1422-1431
    Hedberg L; Kumar A; Skott P; Smedberg J-I; Seiger A; Sandborgh-Englund G; Nordin LE; Kareholt I; Tzortzakakis A; Westman E; Trulsson M; Ekman U
  • Article: JOURNAL OF PROSTHETIC DENTISTRY. 2023;129(6):871-877
    Homsi G; Kumar A; Almotairy N; Wester E; Trulsson M; Grigoriadis A
  • Article: JOURNAL OF ORAL REHABILITATION. 2023;50(2):140-149
    Homsi G; Karlsson A; Almotairy N; Trulsson M; Kumar A; Grigoriadis A
  • Article: JOURNAL OF ORAL REHABILITATION. 2022;49(8):788-795
    Al-Manei K; Almotairy N; Al-Manei KK; Grigoriadis A; Kumar A
  • Article: JOURNAL OF PAIN. 2022;23(6):1051-1059
    Kothari SF; Blicher JU; Dagsdottir LK; Kothari M; Kumar A; Sengupta K; Buchholtz PE; Ashkanian M; Svensson P
  • Article: FRONTIERS IN AGING NEUROSCIENCE. 2022;14:730072
    Kumar A; Munirji L; Nayif S; Almotairy N; Grigoriadis J; Grigoriadis A; Trulsson M
  • Journal article: FRONTIERS IN DENTAL MEDICINE. 2022;3:963425
    Al Sayegh S; Christidis N; Kumar A; Svensson P; Grigoriadis A
  • Article: BMC ORAL HEALTH. 2021;21(1):297
    Hedberg L; Ekman U; Nordin LE; Smedberg J-I; Skott P; Seiger A; Sandborgh-Englund G; Westman E; Kumar A; Trulsson M
  • Article: CLINICAL ORAL INVESTIGATIONS. 2021;25(3):1203-1216
    Almotairy N; Kumar A; Grigoriadis A
  • Article: JOURNAL OF ENDODONTICS. 2021;47(2):226-233
    Al-Manei K; Almotairy N; Al-Manei KK; Kumar A; Grigoriadis A
  • Article: JOURNAL OF ORAL REHABILITATION. 2020;47(10):1222-1232
    Almotairy N; Kumar A; Grigoriadis A
  • Article: EUROPEAN JOURNAL OF ORAL SCIENCES. 2020;128(4):299-307
    Almotairy N; Kumar A; Welander N; Grigoriadis A
  • Article: BMC ORAL HEALTH. 2020;20(1):179
    Al Sayegh S; Vasilatou I; Kumar A; Al Barwari C; Fredriksson L; Grigoriadis A; Christidis N
  • Article: PHYSIOLOGY & BEHAVIOR. 2020;219:112845
    Almotairy N; Kumar A; Noirrit-Esclassan ED; Grigoriadis A
  • Article: BRAIN STIMULATION. 2020;13(3):554-561
    Kothari SF; Dagsdottir LK; Kothari M; Blicher JU; Kumar A; Buchholtz PE; Ashkanian M; Svensson P
  • Article: PHYSIOLOGY & BEHAVIOR. 2019;211:112667
    Kumar A; Koullia N; Jongenburger M; Koutris M; Lobbezoo F; Trulsson M; Svensson P
  • Article: JOURNAL OF PROSTHODONTIC RESEARCH. 2019;63(3):354-360
    Kumar A; Tanaka Y; Takahashi K; Grigoriadis A; Wiesinger B; Svensson P; Trulsson M
  • Article: FRONTIERS IN PHYSIOLOGY. 2019;10:1369
    Al Sayegh S; Borgwardt A; Svensson KG; Kumar A; Grigoriadis A; Christidis N
  • Article: FRONTIERS IN NEUROSCIENCE. 2019;13:1316
    Grigoriadis A; Kumar A; Aberg MK; Trulsson M
  • Article: JOURNAL OF ORAL REHABILITATION. 2018;45(9):710-719
    Deng H; Gao S; Lu S; Kumar A; Zhang Z; Svensson P
  • Article: HUMAN MOVEMENT SCIENCE. 2018;58:132-139
    Zhang H; Kumar A; Luo X; Svensson K; Trulsson M; Svensson P
  • Journal article: JOURNAL OF PAIN & RELIEF. 2018;7(2):1-2
    Naganawa T; Uchida J; Okamoto T; Ando T; Kumar A
  • Article: SCIENTIFIC REPORTS. 2017;7(1):6784
    Kumar A; Tanaka Y; Grigoriadis A; Grigoriadis J; Trulsson M; Svensson P
  • Article: JOURNAL OF FORENSIC DENTAL SCIENCES. 2017;9(2):83-90
    Rastogi M; Logani A; Shah N; Kumar A; Arora S
  • Article: SCIENTIFIC REPORTS. 2017;7:46691
    Grigoriadis J; Kumar A; Svensson P; Svensson KG; Trulsson M
  • Article: CLINICAL ORAL INVESTIGATIONS. 2017;21(2):613-626
    Kumar A; Castrillon E; Trulsson M; Svensson KG; Svensson P
  • Article: EUROPEAN JOURNAL OF ORAL SCIENCES. 2016;124(6):534-539
    Kothari M; Liu X; Baad-Hansen L; Kumar A; Bin G; Svensson P
  • Article: EXPERIMENTAL BRAIN RESEARCH. 2016;234(7):1935-1943
    Zhang H; Kumar A; Kothari M; Luo X; Trulsson M; Svensson KG; Svensson P
  • Journal article: JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY, MEDICINE, AND PATHOLOGY. 2016;28(3):263
    Naganawa T; Kumar A; Ando T
  • Journal article: JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY, MEDICINE, AND PATHOLOGY. 2016;28(2):165-169
    Naganawa T; Naganawa E; Kumar A; Sato H; Iida T; Morita S; Suzuki A; Okamoto T; Ando T
  • Article: JOURNAL OF ORAL & FACIAL PAIN AND HEADACHE. 2015;29(1):31-40
    Kumar A; Castrillon E; Svensson P
  • Journal article: JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY, MEDICINE, AND PATHOLOGY. 2015;27(6):854-857
    Naganawa T; Sakuma K; Kumar A; Fukuzawa S; Okamoto T; Ando T
  • Article: NEUROSCIENCE. 2015;306:10-17
    Kumar A; Grigoriadis J; Trulsson M; Svensson P; Svensson KG
  • Article: EXPERIMENTAL BRAIN RESEARCH. 2015;233(6):1745-1759
    Kumar A; Castrillon E; Svensson KG; Baad-Hansen L; Trulsson M; Svensson P
  • Article: ARCHIVES OF ORAL BIOLOGY. 2014;59(12):1342-1351
    Kumar A; Svensson KG; Baad-Hansen L; Trulsson M; Isidor F; Svensson P
  • Article: JOURNAL OF FORENSIC DENTAL SCIENCES. 2014;6(1):42-45
    Kumar A; Ghosh S; Logani A
  • Article: ACTA ODONTOLOGICA SCANDINAVICA. 2013;71(1):96-101
    Jain V; Mathur VP; Kumar A
  • Article: JOURNAL OF PROSTHODONTIC RESEARCH. 2012;56(4):287-292
    Jain V; Mathur VP; Abhishek K; Kothari M
  • Article: MEDICINA ORAL PATOLOGIA ORAL Y CIRUGIA BUCAL. 2010;15(5):E802-E807
    Ghosh S; Vengal M; Pai KM; Abhishek K
  • Show more

All other publications

  • Editorial comment: JOURNAL OF ORAL REHABILITATION. 2024;51(11):2498-2499
    Lobbezoo F; Lin C-S; Trulsson M; Kumar A; Verhoeff MC
  • Preprint: ELSEVIER BV. 2024
    Kothari SF; Nascimento GG; Kumar A; Aadal L; Gerdsen MF; Devendran A; Ching LC; Alves-Costa S; Nielsen JF; Kothari M
  • Review: CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION. 2023;63(33):11987-12017
    Kumar A; Almotairy N; Merzo JJ; Wendin K; Rothenberg E; Grigoriadis A; Sandborgh-Englund G; Trulsson M
  • Review: NUTRIENTS. 2023;15(5):1168
    Al-Manei K; Jia L; Al-Manei KK; Ndanshau EL; Grigoriadis A; Kumar A
  • Preprint: RESEARCH SQUARE. 2022
    Sayegh SA; Christidis N; Kumar A; Svensson P; Grigoriadis A
  • Review: CLINICAL ORAL INVESTIGATIONS. 2022;26(3):2335-2351
    Alshammari A; Almotairy N; Kumar A; Grigoriadis A
  • Preprint: RESEARCH SQUARE. 2020
    Sayegh SA; Vasilatou I; Kumar A; Barwari CA; Fredriksson L; Grigoriadis A; Christidis N
  • Review: PROTEOMICS CLINICAL APPLICATIONS. 2020;14(3):e1900039
    Al-Manei K; Almotairy N; Bostanci N; Kumar A; Grigoriadis A
  • Preprint: RESEARCH SQUARE. 2020
    Sayegh SA; Vasilatou I; Kumar A; Barwari CA; Fredriksson L; Grigoriadis A; Christidis N
  • Review: PHYSIOLOGY & BEHAVIOR. 2018;194:456-465
    Almotairy N; Kumar A; Trulsson M; Grigoriadis A
  • Review: JOURNAL OF ORAL REHABILITATION. 2018;45(4):323-333
    Kumar A; Kothari M; Grigoriadis A; Trulsson M; Svensson P
  • Review: ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY. 2017;123(2):205-219.e7
    Kothari M; Pillai RS; Kothari SF; Spin-Neto R; Kumar A; Nielsen JF
  • Review: JOURNAL OF ORAL REHABILITATION. 2016;43(12):977-989
    Svensson P; Kumar A
  • Other: INTERNATIONAL JOURNAL OF BURNS AND TRAUMA. 2015;5(3):79-81
    Naganawa T; Murozumi H; Kumar A; Okuyama A; Okamoto T; Ando T
  • Review: DENTOMAXILLOFACIAL RADIOLOGY. 2011;40(8):513-518
    Ghosh S; Wadhwa P; Kumar A; Pai KM; Seshadri S; Manohar C

Grants

  • Swedish Research Council
    1 January 2021 - 31 December 2022

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