Kamalini Ranasinghe, MBBS, PhD
Assistant Professor
Neurology
School of Medicine

kamalini.ranasinghe@ucsf.edu 415-514-8847

Grants and Projects

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Publications (30)

Top publication keywords:
Verbal BehaviorSpeechReflexPitch PerceptionExecutive FunctionInferior ColliculiFeedback, SensoryAuditory CortexMemory DisordersAuditory PerceptionCochlear NerveRespiratory MechanicsSpeech AcousticsAlzheimer DiseaseSpeech Perception

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  • Spectral graph modeling reveals global slowing of neurophysiological network transmission in Alzheimer’s disease.
    Alzheimer's & Dementia 2023 Parul Verma, Kamalini G Ranasinghe, Janani Prasad, Chang Cai, Xihe Xie, Hannah M Lerner, Danielle Mizuiri, Bruce L Miller, Katherine P Rankin, Keith Vossel, Srikantan S Nagarajan, Ashish Raj
  • Abnormal gamma frequency phase-amplitude coupling associated with network hyperexcitability in Alzheimer’s Disease.
    Alzheimer's & Dementia 2023 Pooja Prabhu, Kamalini G Ranasinghe, Hirofumi Morise, Kiwamu Kudo, Leighton B Hinkley, Hannah M Lerner, Danielle Mizuiri, Abigail Licata, Karunakar A Kotegar, Anne Findlay, Bruce L Miller, Marilu …
  • Spectral signatures associated with cognitive aging, APOE4, amyloid-ß and measures of axonal integrity in cognitively unimpaired adults.
    Alzheimer's & Dementia 2022 Kamalini G Ranasinghe, Kaitlin B Casaletto, Kiwamu Kudo, Hannah M Lerner, Danielle Mizuiri, Renaud La Joie, Bruce L. Miller, Keith Vossel, Joel H. Kramer, William J. Jagust, Katherine P Rankin, Gil D.…
  • Sleep patterns differ across Alzheimer’s disease phenotypes: Implications for selective vulnerability and customized treatment.
    Alzheimer's & Dementia 2022 Neus Falgàs Martínez, Leslie Ruoff, Youssef M Essanaa, Michael M Le, Michelle You, Joel H Kramer, Keith A Vossel, Thomas Neylan, Christine M Walsh, Kamalini G Ranasinghe, Lea T. Grinberg
  • Abnormal neural oscillations depicting excitatory-inhibitory imbalance are distinctly associated with amyloid and tau depositions in Alzheimer's disease.
    Alzheimer's & Dementia 2021 Kamalini G. Ranasinghe, Parul Verma, Chang Cai, Xihe Xie, Kiwamu Kudo, Xiao Gao, Hannah M. Lerner, Danielle Mizuiri, Amelia Strom, Leonardo Iaccarino, Renaud La Joie, Bruce L. Miller, Maria Luisa …
  • 073 Whole-brain network analysis of neural oscillations during light sleep.
    Sleep 2021 Joline Fan, Kiwamu Kudo, Kamalini Ranasinghe, Hirofumi Morise, Anne Findlay, Heidi Kirsch, Andrew Krystal, Srikantan Nagarajan
  • Alpha-frequency synchronization deficits during life predict postmortem neurofibrillary tangle burden in Alzheimer’s disease.
    Alzheimer's & Dementia 2020 Kamalini G Ranasinghe, Cathrine Petersen, Kiwamu Kudo, Srivatsan Srivatsan, Alexander J Beagle, Danielle Mizuiri, Anne Findlay, John F Houde, Katherine Rankin, Gil D Rabinovici, William W. Seeley, …
  • Neurophysiological signatures in Alzheimer's disease are distinctly associated with TAU, amyloid-β accumulation, and cognitive decline.
    Science translational medicine 2020 Ranasinghe KG, Cha J, Iaccarino L, Hinkley LB, Beagle AJ, Pham J, Jagust WJ, Miller BL, Rankin KP, Rabinovici GD, Vossel KA, Nagarajan SS
  • NEURAL ACTIVITY PATTERNS UNDERLYING ABNORMAL PHONOLOGICAL PROCESSING IN PATIENTS WITH LOGOPENIC VARIANT PRIMARY PROGRESSIVE APHASIA.
    Alzheimer's & Dementia 2019 Kamalini G. Ranasinghe, Alexander J. Beagle, Danielle Mizuiri, Susanne Honma, Ariane E. Welch, Maria Luisa Gorno Tempini, Keith A. Vossel, John F. Houde, Srikantan S. Nagarajan
  • Neural correlates of abnormal auditory feedback processing during speech production in Alzheimer's disease.
    Scientific reports 2019 Ranasinghe KG, Kothare H, Kort N, Hinkley LB, Beagle AJ, Mizuiri D, Honma SM, Lee R, Miller BL, Gorno-Tempini ML, Vossel KA, Houde JF, Nagarajan SS
  • DISTINCT NEURAL OSCILLATION ABNORMALITIES ASSOCIATED WITH AMYLOID-BETA AND TAU IN ALZHEIMER’S DISEASE.
    Alzheimer's & Dementia 2018 Kamalini G. Ranasinghe, Jungho Cha, Leighton B. Hinkley, Alexander J. Beagle, Danielle Mizuiri, Susanne Honma, Viktoriya Bourakova, William J. Jagust, Bruce L. Miller, Gil D. Rabinovici, Srikantan S. …
  • Abnormal vocal behavior predicts executive and memory deficits in Alzheimer's disease.
    Neurobiology of aging 2017 Ranasinghe KG, Gill JS, Kothare H, Beagle AJ, Mizuiri D, Honma SM, Gorno-Tempini ML, Miller BL, Vossel KA, Nagarajan SS, Houde JF
  • Distinct Subtypes of Behavioral Variant Frontotemporal Dementia Based on Patterns of Network Degeneration.
    JAMA neurology 2016 Ranasinghe KG, Rankin KP, Pressman PS, Perry DC, Lobach IV, Seeley WW, Coppola G, Karydas AM, Grinberg LT, Shany-Ur T, Lee SE, Rabinovici GD, Rosen HJ, Gorno-Tempini ML, Boxer AL, Miller ZA, Chiong W,…
  • Chapter 15 Brain Imaging With Magnetoencephalography During Rest and During Speech and Language Processing.
    Genomics, Circuits, and Pathways in Clinical Neuropsychiatry 2016 Srikantan S. Nagarajan, Kamalini G. Ranasinghe, Keith A. Vossel
  • Clinical Characteristics of bvFTD Across CDR Stages (P3.201).
    Neurology 2014 Kamalini Ranasinghe, Peter Pressman, David Perry, Katherine Rankin, Bruce Miller
  • Region Specific Alpha-Band Resting-State Functional Connectivity Predicts Focal Cognitive Deficits In Alzheimer’s Disease Spectrum (P6.318).
    Neurology 2014 Kamalini Ranasinghe, Leighton Hinkley, Alexander Beagle, Danielle Mizuiri, Anne Dowling, Susanne Honma, Mariel Finucane, Carole Scherling, Bruce Miller, Srikatan Nagarajan, Keith Vossel
  • Increasing diversity of neural responses to speech sounds across the central auditory pathway.
    Neuroscience 2013 Ranasinghe KG, Vrana WA, Matney CJ, Kilgard MP
  • Neural mechanisms supporting robust discrimination of spectrally and temporally degraded speech.
    Journal of the Association for Research in Otolaryngology : JARO 2012 Ranasinghe KG, Vrana WA, Matney CJ, Kilgard MP
  • Speech discrimination after early exposure to pulsed-noise or speech.
    Hearing research 2012 Ranasinghe KG, Carraway RS, Borland MS, Moreno NA, Hanacik EA, Miller RS, Kilgard MP
  • Weight loss via diet and exercise improves exercise breathing mechanics in obese men.
    Chest 2011 Babb TG, Wyrick BL, Chase PJ, DeLorey DS, Rodder SG, Feng MY, Ranasinghe KG
  • Discrimination of brief speech sounds is impaired in rats with auditory cortex lesions.
    Behavioural brain research 2010 Porter BA, Rosenthal TR, Ranasinghe KG, Kilgard MP
  • Dyspnea on exertion in obese women: association with an increased oxygen cost of breathing.
    American journal of respiratory and critical care medicine 2008 Babb TG, Ranasinghe KG, Comeau LA, Semon TL, Schwartz B
  • Short-term modulation of the exercise ventilatory response is not diminished in older men.
    The FASEB Journal 2008 Helen E. Wood, C J Rowell, C D Storms, M N Klocko, K Ranasinghe, G S Mitchell, T G Babb
  • Short-term modulation of the exercise ventilatory response in humans.
    The FASEB Journal 2007 H E Wood, M N Klocko, K G Ranasinghe, G S Mitchell, T G Babb
  • The exercise ventilatory response does not differ between obese women with and without dyspnea on exertion.
    The FASEB Journal 2007 H E Wood, T L Semon, L A Comeau, B Schwartz, R M MacDougall, M N Klocko, K G Ranasinghe, T G Babb