Matthew Zammit

Medicine

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile

0Author DataRank

Indexed papers

0in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Papers

Driven by 31 papers. Top paper: “Characterizing the emergence of amyloid and tau burden in Down syndrome”.

Characterizing the emergence of amyloid and tau burden in Down syndrome

Alzheimer s & Dementia(2023)10.1002/alz.13444

N/A

0.628DataRank · unranked

65 citations

Tobey J. Betthauser, Andrew K McVea, Charles M. Laymon, Dana Tudorascu, Sterling C. Johnson +12 more

PET measurement of longitudinal amyloid load identifies the earliest stages of amyloid-beta accumulation during Alzheimer's disease progression in Down syndrome

NeuroImage(2021)10.1016/j.neuroimage.2021.117728

N/A

0.581DataRank · unranked

47 citations

Dana Tudorascu, Charles M. Laymon, Sigan L. Hartley, Shahid Zaman, Beau M. Ances +8 more

Amyloid accumulation in Down syndrome measured with amyloid load

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2020)10.1002/dad2.12020

N/A

0.571DataRank · unranked

44 citations

Charles M. Laymon, Tobey J. Betthauser, Karly Alex Cody, Dana Tudorascu, Davneet Minhas +9 more

Comparison of tau spread in people with Down syndrome versus autosomal-dominant Alzheimer's disease: a cross-sectional study

The Lancet Neurology(2024)10.1016/s1474-4422(24)00084-x

N/A

0.542DataRank · unranked

36 citations

Nicole S. McKay, Anna H. Boerwinkle, James L. Kennedy, Shaney Flores, Benjamin L. Handen +86 more

Relationship of amyloid beta and neurofibrillary tau deposition in Neurodegeneration in Aging Down Syndrome (NiAD) study at baseline

Alzheimer s & Dementia Translational Research & Clinical Interventions(2020)10.1002/trc2.12096

N/A

0.515DataRank · unranked

30 citations

CM Laymon, Matthew Zammit, Davneet Minhas, SJ Anderson, Paul A. Ellison +10 more

Timeline to symptomatic Alzheimer's disease in people with Down syndrome as assessed by amyloid-PET and tau-PET: a longitudinal cohort study

The Lancet Neurology(2024)10.1016/s1474-4422(24)00426-5

N/A

0.505DataRank · unranked

28 citations

Matthew Zammit, Jiebiao Wang, Benjamin L. Handen, Tobey J. Betthauser, Charles M. Laymon +71 more

Evaluating the effect of extra-cerebral off-target binding in [F-18]MK6240 PET scans in early-stage Alzheimer’s disease

Imaging Neuroscience(2024)10.1162/imag_a_00135

N/A

0.269DataRank · unranked

5 citations

Alexandra H DiFilippo, Max McLachlan, Matthew Zammit, Barbara B. Bendlin, Sterling C. Johnson +3 more

The tau biomarker cascade is condensed in Down syndrome compared with sporadic Alzheimer’s disease

Brain(2025)10.1093/brain/awaf428

N/A

0.165DataRank · unranked

2 citations

Hailey Bruzzone, Karly Alex Cody, Jacob Morse, Rachael E. Wilson, Brecca Bettcher +65 more

Physical activity and cognitive and imaging biomarkers of Alzheimer's disease in down syndrome

Neurobiology of Aging(2021)10.1016/j.neurobiolaging.2021.07.016

N/A

0DataRank · unranked

40 citations

Brianna Piro‐Gambetti, Austin L. Patrick, Matthew Zammit, Andrew L. Alexander, Bradley T. Christian +9 more

Neurofibrillary tau depositions emerge with subthreshold cerebral beta-amyloidosis in down syndrome

NeuroImage Clinical(2021)10.1016/j.nicl.2021.102740

N/A

0DataRank · unranked

28 citations

Dana Tudorascu, Charles M. Laymon, Sigan L. Hartley, Paul A. Ellison, Shahid Zaman +10 more

White matter microstructure associations with episodic memory in adults with Down syndrome: a tract-based spatial statistics study

Journal of Neurodevelopmental Disorders(2021)10.1186/s11689-021-09366-1

N/A

0DataRank · unranked

26 citations

Matthew Zammit, Minjie Wu, Douglas Dean, Sterling C. Johnson, Dana Tudorascu +11 more

White matter microstructure associations to amyloid burden in adults with Down syndrome

NeuroImage Clinical(2021)10.1016/j.nicl.2021.102908

N/A

0DataRank · unranked

6 citations

Matthew Zammit, Minjie Wu, Patrick J. Lao, Douglas Dean, Sterling C. Johnson +12 more

Trapping of Nicotinic Acetylcholine Receptor Ligands Assayed by in vitro Cellular Studies and in vivo PET Imaging

bioRxiv (Cold Spring Harbor Laboratory)(2021)10.1101/2021.12.08.471775

N/A

0DataRank · unranked

1 citations

Matthew Zammit, Chien-Min Kao, Anitha P. Govind, Samuel J. Mitchell, Nathanial Holderman +7 more

Trapping of Nicotinic Acetylcholine Receptor Ligands Assayed by In Vitro Cellular Studies and In Vivo PET Imaging

Journal of Neuroscience(2022)10.1523/jneurosci.2484-21.2022

N/A

0DataRank · unranked

11 citations

Matthew Zammit, Chien-Min Kao, Anitha P. Govind, Samuel J. Mitchell, Nathanial Holderman +8 more

Evaluation of an image-derived input function for kinetic modeling of nicotinic acetylcholine receptor-binding PET ligands

bioRxiv (Cold Spring Harbor Laboratory)(2022)10.1101/2022.08.05.502975

N/A

0DataRank · unranked

0 citations

Chien-Min Kao, Hannah J. Zhang, Nathanial Holderman, Samuel J. Mitchell, Eve Tanios +7 more

Association of sleep with cognition and beta amyloid accumulation in adults with Down syndrome

Neurobiology of Aging(2020)10.1016/j.neurobiolaging.2020.04.018

N/A

0DataRank · unranked

36 citations

Brianna Piro‐Gambetti, Matthew Zammit, Bradley T. Christian, Benjamin L. Handen, William E. Klunk +5 more

AT(N) biomarker profiles and Alzheimer's disease symptomology in Down syndrome

Alzheimer s & Dementia(2023)10.1002/alz.13446

N/A

0DataRank · unranked

21 citations

Benjamin L. Handen, Dana Tudorascu, Laisze Lee, Annie Cohen, Emily K. Schworer +11 more

Evaluation of an Image-Derived Input Function for Kinetic Modeling of Nicotinic Acetylcholine Receptor-Binding PET Ligands in Mice

International Journal of Molecular Sciences(2023)10.3390/ijms242115510

N/A

0DataRank · unranked

1 citations

Chien-Min Kao, Hannah J. Zhang, Hsiu‐Ming Tsai, Nathanial Holderman, Samuel J. Mitchell +8 more

Characterizing brain tau and cognitive decline along the amyloid timeline in Alzheimer’s disease

Brain(2024)10.1093/brain/awae116

N/A

0DataRank · unranked

64 citations

Rebecca E. Langhough, Matthew Zammit, Lindsay R. Clark, Nathaniel A. Chin, Bradley T. Christian +3 more

Visual read of [F‐18]florquinitau PET that includes and extends beyond the mesial temporal lobe is associated with increased plasma pTau217 and cognitive decline in a cohort that is enriched with risk for Alzheimer's disease

Alzheimer s & Dementia(2024)10.1002/alz.14406

N/A

0DataRank · unranked

9 citations

Karly Alex Cody, Rachael E. Wilson, Henrik Zetterberg, Nathaniel A. Chin, Erin M. Jonaitis +14 more

Age- and sex-related differences in human α4β2* nicotinic acetylcholine receptor binding evaluated with [18F]nifene PET

Imaging Neuroscience(2024)10.1162/imag_a_00397

N/A

0DataRank · unranked

5 citations

Jihoon Choi, Alexandra H DiFilippo, Max McLachlan, Brecca Bettcher, Matthew Zammit +5 more

The striatum is an early, accurate indicator of amyloid burden using [ 11 C]PiB in Down syndrome: Comparison of two radiotracers

Alzheimer s & Dementia(2025)10.1002/alz.70141

N/A

0DataRank · unranked

12 citations

Brecca Bettcher, Andrew K McVea, Alexandra H DiFilippo, Matthew Zammit, Lisette LeMerise +21 more

PET‐measured amyloid beta accumulates at an accelerated rate in Down syndrome compared to neurotypical populations

Alzheimer s & Dementia(2025)10.1002/alz.70357

N/A

0DataRank · unranked

4 citations

Alexandra H DiFilippo, Max McLachlan, Brecca Betcher, Matthew Zammit, Tobey J. Betthauser +20 more

Lifestyle Composite and Resilience to Alzheimer's Disease Pathology in Down Syndrome

Journal of Applied Research in Intellectual Disabilities(2025)10.1111/jar.70109

N/A

0DataRank · unranked

4 citations

Matthew Zammit, Benjamin L. Handen, Brianna Piro‐Gambetti, Melissa Jenkins, Courtney E Brothers +6 more

Longitudinal diffusion tensor imaging correlates with amyloid burden in Down syndrome

Alzheimer s & Dementia(2025)10.1002/alz.70572

N/A

0DataRank · unranked

2 citations

José Guerrero-González, Andrew K McVea, Matthew Zammit, Steven Kecskemeti, Sigan L. Hartley +7 more

A comparison of multiple amyloid PET radiotracers for Down syndrome clinical trials

Brain Communications(2025)10.1093/braincomms/fcaf406

N/A

0DataRank · unranked

2 citations

Julie C. Price, Bradley T. Christian, Michael S. Rafii, Beau M. Ances, Howard Andrews +51 more

A head-to-head comparison of multiple amyloid PET radiotracers for Down syndrome clinical trials

medRxiv(2025)10.1101/2025.03.18.25324200

N/A

0DataRank · unranked

1 citations

Julie C. Price, Bradley Christian, Michael S. Rafii, Matthew Zammit

[18f]Feppa Pet Imaging For Monitoring Neuroinflammation In Nonhuman Primates

Research Square(2020)10.21203/rs.3.rs-17421/v1

N/A

0DataRank · unranked

0 citations

Yunlong Tao, Miles E. Olsen, Jeanette M. Metzger, Scott Vermilyea, Kathryn J. Bjornson +9 more

Autologous transplant therapy alleviates motor and depressive behaviors in parkinsonian monkeys

Nature Medicine(2021)10.1038/s41591-021-01257-1

N/A

0DataRank · unranked

128 citations

Scott Vermilyea, Matthew Zammit, Jianfeng Lü, Miles E. Olsen, Jeanette M. Metzger +14 more

Basal Forebrain Cholinergic Neurons: Linking Down Syndrome and Alzheimer’s Disease

Frontiers in Aging Neuroscience(2021)10.3389/fnagi.2021.703876

N/A

0DataRank · unranked

50 citations

Matthew Zammit, Nicole West, Bradley T. Christian, Anita Bhattacharyya, José Luis Martínez‐Ordaz

[18F]FEPPA PET imaging for monitoring CD68-positive microglia/macrophage neuroinflammation in nonhuman primates

EJNMMI Research(2020)10.1186/s13550-020-00683-5

N/A

0DataRank · unranked

30 citations

Yunlong Tao, Miles E. Olsen, Jeanette M. Metzger, Scott Vermilyea, Kathryn J. Bjornson +9 more