Author

Qianzi He

Northwestern UniversityORCID 0000-0002-4607-166XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:mouse· 2 Research Focus:cell type annotation· 1 Assay:electronic health records· 1 Approach:experimental assay· 1

Frequent Co-Authors

Daniel A. DombeckiD· 2 shared Rajeshwar B. AwatramaniiD· 2 shared Amanda K. SchneeweisiD· 1 shared Amir Rafiq KhaniD· 1 shared Charu RamakrishnaniD· 1 shared Christopher Nasios· 1 shared Chuyu CheniD· 1 shared Connor Davidson· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersNeuroscience

Daniel A. DombeckORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Leucine-rich repeat kinase 2 impairs the release sites of Parkinson's disease vulnerable dopamine axons

Chuyu Chen, Qianzi He, Giulia Tombesi, Eve Napier, Matthew Jaconelli, Oscar Andrés Moreno-Ramos, Hannah Serio, Yahaira Naaldijk, Vanessa Promes, Amanda K. Schneeweis, Kaitlyn Quinn, Christopher Nasios, Elisa Greggio, Yevgenia Kozorovitskiy, Daniel Arango, , Loukia Parisiadou

This study identifies LRRK2's role in impairing dopamine axon release sites in Parkinson's disease, leading to reduced dopamine release and synaptic dysfunction.

DOAJ (DOAJ: Directory of Open Access Journals) · Jul 28, 2026Peer-reviewedNeuroscience

Unique functional responses differentially map onto genetic subtypes of dopamine neurons

Maite Azcorra, Zachary A. Gaertner, Connor Davidson, Qianzi He, Hailey Kim, Shivathmihai Nagappan, Cooper K. Hayes, Charu Ramakrishnan, Lief E. Fenno, Yoon Seok Kim, Karl A. Deisseroth, Richard Longnecker, Rajeshwar B. Awatramani, Daniel A. Dombeck

The paper identifies three genetic dopamine subtypes in the substantia nigra pars compacta, each with distinct functional responses to rewards, aversive stimuli, and movement, showing strong correlation between soma and axon signaling within subtypes.

Nature Neuroscience · Aug 3, 2023Peer-reviewedNeuroscience