Timothy J. Collier

8.6k citations

133 papers · 6.5k indexed · 1 hit paper · h-index 46

Impact in

Developmental Neuroscience top 0.2%
- Neurogenesis and neuroplasticity mechanisms
Cellular and Molecular Neuroscience top 0.2%
- Nerve injury and regeneration
- Neuroscience and Neuropharmacology Research
- Nuclear Receptors and Signaling

Papers in

Developmental Neuroscience 37
- Neurogenesis and neuroplasticity mechanisms 37
Cellular and Molecular Neuroscience 103
- Nerve injury and regeneration 72
- Neuroscience and Neuropharmacology Research 23
- Nuclear Receptors and Signaling 18

Co-authors: Caryl E. Sortwell Jeffrey H. Kordower Nicholas M. Kanaan Kathy Steece‐Collier John R. Sladek Aryeh Routtenberg Jack W. Lipton Susan O. McGuire
Journals: Experimental Neurology (17 papers)Brain Research (15 papers)The Journal of Comparative Neurology (12 papers)Neurobiology of Disease (11 papers)Cell Transplantation (6 papers)
Partner nations: United States France Qatar

In The Last Decade

Timothy J. Collier

129 papers receiving 6.4k citations

Hit Papers

align trajectories log scale

Intrastriatal injection of pre-formed mouse α-synuclein fibrils into rats triggers α-synuclein pathology and bilateral nigrostriatal degeneration 2015 · 285 citations

Peers

Countries citing papers authored by Timothy J. Collier

Since Specialization

Citations

This map shows the geographic impact of Timothy J. Collier's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Timothy J. Collier with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Timothy J. Collier more than expected).

Fields of papers citing papers by Timothy J. Collier

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Timothy J. Collier. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Timothy J. Collier. The network helps show where Timothy J. Collier may publish in the future.

Co-authors

The 25 scholars most cited alongside Timothy J. Collier, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Timothy J. Collier Line = papers co-authored together Timothy J. Collier links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Design and Assembly of CRISPR/Cas9 Lentiviral and rAAV Vectors for Targeted Genome Editing Methods in molecular biology ·Ivette M. Sandoval, Timothy J. Collier, Fredric P. Manfredsson	2019	6
2	Quality Over Quantity: Advantages of Using Alpha-Synuclein Preformed Fibril Triggered Synucleinopathy to Model Idiopathic Parkinson’s Disease Frontiers in Neuroscience ·Megan F. Duffy, Timothy J. Collier, Joseph R. Patterson, Christopher J. Kemp, D. Luke Fischer, Dan Blackburn O'Brien, Caryl E. Sortwell	2018	35
3	Subthalamic Nucleus Deep Brain Stimulation Employs trkB Signaling for Neuroprotection and Functional Restoration Journal of Neuroscience ·D. Luke Fischer, Christopher J. Kemp, Allyson Cole-Strauss, Nicole K. Polinski, Katrina L. Paumier, Jack W. Lipton, Kathy Steece‐Collier, Timothy J. Collier, Virgil Christian G Castillo, Caryl E. Sortwell	2017	42
4	Advances in thin tissue Golgi-Cox impregnation: Fast, reliable methods for multi-assay analyses in rodent and non-human primate brain Journal of Neuroscience Methods ·Nathan Levine, David J. Rademacher, Timothy J. Collier, О.Е. Сидорюк, Adrian P. Kells, Waldy San Sebastián, Krystof S. Bankiewicz, Kathy Steece‐Collier	2013	27
5	Tricyclic antidepressants delay the need for dopaminergic therapy in early Parkinson's disease Movement Disorders ·Katrina L. Paumier, Andrew Siderowf, Peggy Auinger, David Oakes, Lalitha Madhavan, Alberto J. Espay, Fredy J. Revilla, Timothy J. Collier, (unknown)	2012	31
6	Endogenous neural precursors influence grafted neural stem cells and contribute to neuroprotection in the parkinsonian rat European Journal of Neuroscience ·Lalitha Madhavan, Brian F. Daley, Caryl E. Sortwell, Timothy J. Collier	2012	15
7	Subthalamic Nucleus Stimulation Increases Brain Derived Neurotrophic Factor in the Nigrostriatal System and Primary Motor Cortex Journal of Parkinson s Disease ·Anne L. Spieles-Engemann, Kathy Steece‐Collier, Michael M. Behbehani, Timothy J. Collier, Susan L. Wohlgenant, Christopher J. Kemp, Allyson Cole-Strauss, Nathan Levine, Sara E. Gombash, Luuk van Middelaar, Jack W. Lipton, Caryl E. Sortwell	2011	76
8	Striatal Pleiotrophin Overexpression Provides Functional and Morphological Neuroprotection in the 6-Hydroxydopamine Model Molecular Therapy ·Sara E. Gombash, Jack W. Lipton, Timothy J. Collier, Lalitha Madhavan, Kathy Steece‐Collier, Allyson Cole-Strauss, Brian T. Terpstra, Anne L. Spieles-Engemann, Brian F. Daley, Susan L. Wohlgenant, Luuk van Middelaar, Fredric P. Manfredsson, Ronald J. Mandel, Caryl E. Sortwell	2011	27
9	3,4-Methylenedioxy-N-methamphetamine (ecstasy) promotes the survival of fetal dopamine neurons in culture Neuropharmacology ·Jack W. Lipton, 艾禾, Luuk van Middelaar, Pei Lin, Katrina L. Paumier, Brian T. Terpstra, Kaari A. Lynch, Timothy J. Collier, Caryl E. Sortwell	2008	13
10	Age‐related changes in dopamine transporters and accumulation of 3‐nitrotyrosine in rhesus monkey midbrain dopamine neurons: Relevance in selective neuronal vulnerability to degeneration European Journal of Neuroscience ·Nicholas M. Kanaan, Jeffrey H. Kordower, Timothy J. Collier	2008	39
11	The synaptic impact of the host immune response in a parkinsonian allograft rat model: Influence on graft-derived aberrant behaviors Neurobiology of Disease ·Katherine E. Soderstrom, G.E. Meredith, Thomas B. Freeman, Susan O. McGuire, Timothy J. Collier, Caryl E. Sortwell, Qun Wu, Kathy Steece‐Collier	2008	57
12	Aging-related changes in the nigrostriatal dopamine system and the response to MPTP in nonhuman primates: Diminished compensatory mechanisms as a prelude to parkinsonism Neurobiology of Disease ·Timothy J. Collier, Jack W. Lipton, Brian F. Daley, Stéphane Palfi, Yaping Chu, Caryl E. Sortwell, Roy A.E. Bakay, John R. Sladek, Jeffrey H. Kordower	2007	131
13	Effects of ex vivo transduction of mesencephalic reaggregates with bcl-2 on grafted dopamine neuron survival Brain Research ·Caryl E. Sortwell, William J. Bowers, Scott Counts, Mark R. Pitzer, Yanan Tian, Susan O. McGuire, Kathleen A. Maguire‐Zeiss, Howard J. Federoff, Timothy J. Collier	2006	8
14	Striatal trophic factor activity in aging monkeys with unilateral MPTP-induced parkinsonism Experimental Neurology ·Timothy J. Collier, Zao Dung Ling, Paul M. Carvey, Anita Fletcher‐Turner, David M. Yurek, John R. Sladek, Jeffrey H. Kordower	2004	68
15	Cellular Models to Study Dopaminergic Injury Responses Annals of the New York Academy of Sciences ·Timothy J. Collier, Kathy Steece‐Collier, Susan O. McGuire, Caryl E. Sortwell	2003	29
16	Reduced cortical noradrenergic neurotransmission is associated with increased neophobia and impaired spatial memory in aged rats Neurobiology of Aging ·Timothy J. Collier, James G. Greene, David L. Felten, Suzanne Y. Stevens, 学粹周	2003	42
17	A Clonal Line of Mesencephalic Progenitor Cells Converted to Dopamine Neurons by Hematopoietic Cytokines: A Source of Cells for Transplantation in Parkinson's Disease Experimental Neurology ·Paul M. Carvey, Zao Dung Ling, Caryl E. Sortwell, Mark R. Pitzer, Susan O. McGuire, Alexander Storch, Timothy J. Collier	2001	115
18	Therapeutic Potential of Nerve Growth Factors in Parkinson??s Disease Drugs & Aging ·Timothy J. Collier, Caryl E. Sortwell	1999	77
19	The effect of embryonic nigral grafts on striatal dopamine receptors in unilaterally lesioned rats following chronic l dopa treatment The Society for Neuroscience Abstracts ·K. Collier, David M. Yurek, Timothy J. Collier, John R. Sladek	1990	1
20	Intracerebral grafting and culture of cryopreserved primate dopamine neurons Brain Research ·Timothy J. Collier, D. Eugene Redmond, Celia D. Sladek, M. J. Gallagher, Robert H. Roth, John R. Sladek	1987	49

About Timothy J. Collier

Timothy J. Collier is a scholar working on Developmental Neuroscience, Cellular and Molecular Neuroscience, Neurology, Neurology and Cognitive Neuroscience, having authored 133 papers that have together received 6.5k indexed citations. Recurring topics across this work include Nerve injury and regeneration (72 papers), Parkinson's Disease Mechanisms and Treatments (50 papers), Neurogenesis and neuroplasticity mechanisms (37 papers), Neurological disorders and treatments (30 papers), Neuroscience and Neuropharmacology Research (23 papers), Nuclear Receptors and Signaling (18 papers), Autism Spectrum Disorder Research (17 papers) and Pluripotent Stem Cells Research (14 papers). The work is most often cited by research in Developmental Neuroscience (1.2k citations), Cellular and Molecular Neuroscience (4.0k citations), Neurology (2.9k citations), Neurology (1.0k citations) and Cognitive Neuroscience (951 citations). Timothy J. Collier has collaborated with scholars based in United States, France and Qatar. Frequent co-authors include Caryl E. Sortwell, Jeffrey H. Kordower, Nicholas M. Kanaan, Kathy Steece‐Collier, John R. Sladek, Aryeh Routtenberg, Jack W. Lipton, Susan O. McGuire, Brian F. Daley and Mark R. Pitzer. Their work appears in journals such as Experimental Neurology, Brain Research, The Journal of Comparative Neurology, Neurobiology of Disease and Cell Transplantation.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact