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Molecular Biology
DNA
pAAV-EF1a-Cre (AAV Retrograde)
pAAV-EF1a-Cre (AAV Retrograde) from Addgene Inc.
Be the first to write a review!
Citations:
(13)
Supplier Page
Supplier Page from
Addgene Inc. for
pAAV-EF1a-Cre (AAV Retrograde)
Description
EF1a-driven expression of Cre recombinase. These AAV were produced with a retrograde serotype, which permits retrograde access to projection neurons
Product Specs
Company Info
Citations
Reviews
Product Specs
Item
pAAV-EF1a-Cre (AAV Retrograde)
Company
Addgene Inc.
Price
Supplier Page
View Company Product Page
Catalog Number
55636-AAVrg
Source/Expression System
Mammalian
Molecule Name
Cre
Quantity
100 µL
Purity
suitable purity for injection into animals
Species
recombinant adeno-associated virus (rAAV)
Vector Name
pAAV-EF1a-Cre
Promoter
EF1a
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Addgene Inc.
490 Arsenal Way
Suite 100
Watertown
,
Massachusetts
02472
United States
Phone
: +1 (617) 233-4363
Email: help@addgene.org
Company Profile
Website:
www.addgene.org/
Citations (13)
(1)
Cell type-specific barcoding reveals the single-neuron projectional architecture of the mouse midbrain dopaminergic system
bioRxiv
April 4, 2026
Hyopil Kim, Cheng Xu, Craig Washington, Caleb Shi, Maggie Lowman, Justus M. Kebschull
standard curve. Additionally, we purchased retrograde AAV (AAVrg-EF1a-Cre) from Addgene (
Addgene
, #
55636-AAVrg
).
Virus
injections
We anesthetized
mice
with isoflurane (4% for induction, 1–1.5% for maintenance)
(2)
Distinct roles of prefrontal subregion feedback to the primary visual cortex across behavioral states
Neuron
February 4, 2026
Sofie Ährlund-Richter, Yuma Osako, Kyle R. Jenks, Emma Odom, Haoyang Huang, Don B. Arnold, Mriganka Sur
Visual Cortex (AP: −3.5, ML: −2.5, DV: −0.3) and two adjacent
injections
of 0.2μl retroAAV-Ef1a-Cre (
55636-AAVrg
,
Addgene
, 7×1012 vg/mL) were injected at a rate of 0.05μl/min. After the retraction of the
injection
(3)
Prelimbic cortex to ventral tegmental area projection regulates early social isolation stress-potentiated heroin seeking in mice
Nat Commun
October 29, 2025
Yunwanbin Wang, Shuwen Yue, Fengwei Yang, Lu Chen, Archana Singh, Magnus Marciniak, Wei Wei, Zi-Jun Wang
nanoliters of a retrograde pAAV-hSyn-DIO-hM3Dq-mCherry (
Addgene
, #
44361-AAVrg
) or AAVrg-Cre (
Addgene
, #
55636-AAVrg
) were bilaterally injected into the VTA (AP: −3.4, ML: ±0.46, DV: −4.2) (Fig. 2B).
Injections
were performed
(4)
Basal forebrain cholinergic input mediates adaptive attention allocation to enhance olfactory discrimination
PLOS Biology
September 16, 2025
Rahul Garg, Qiang Qiu, C. Ron Yu
(
Addgene
,
44362-AAVrg
) in ChAT-Cre
mice
) or HDB fibers projecting to the OB (AAVrg-EF1a-Cre (
Addgene
,
55636-AAVrg
) together with AAV2-DIO-hM4D(Gi)-mCherry in C57BL/6
mice
). Excitatory DREADDs were bilaterally expressed
(5)
Projecting neurons from the lateral entorhinal cortex to the basolateral amygdala mediate the encoding of incidental odor–taste associations
Proceedings of the National Academy of Sciences
June 10, 2025
Jose Antonio González-Parra, Vittoria Acciai, Laura Vidal-Palencia, Marc Canela-Grimau, Arnau Busquets-Garcia
4:1 of retrograde pAAV-EF1a-Cre and retro pAAV-CAG-GFP viral vectors in the BLA (
Addgene
viral prep #
55636-AAVrg
with a titer of ≥7 × 1,012 vg/mL and viral prep #
37825-AAVrg
with a titer of ≥7 × 1,012 vg/mL and with
(6)
Cadherins orchestrate specific patterns of perisomatic inhibition onto distinct pyramidal cell populations
Nat Commun
May 14, 2025
Julie Jézéquel, Giuseppe Condomitti, Tim Kroon, Fursham Hamid, Stella Sanalidou, Teresa Garcés, Patricia Maeso, Maddalena Balia, Zhaohui Hu, Setsuko Sahara,
et al.
access L5 IT, while L5 ET were specifically targeted by injecting 300 nl of rAAV2retro-Cre (
AddGene
#
55636-AAVrg
, 2.1013 vg/ml) in the Pons. The stereotaxic coordinates for the different target areas were the same
(7)
Ketamine rescues anhedonia by cell-type- and input-specific adaptations in the nucleus accumbens
Neuron
May 7, 2025
Federica Lucantonio, Jacob Roeglin, Shuwen Li, Jaden Lu, Aleesha Shi, Katherine Czerpaniak, Francesca R. Fiocchi, Leonardo Bontempi, Brenda C. Shields, Carlos A. Zarate,
et al.
#
50455-AAV8
AAV-EF1a-DIO-EYFP,Deisseroth lab,
Addgene
: #
27056-AAV1
pAAVretro-EF1a-Cre,Fenno et al. 79,
Addgene
: #
55636-AAVrg
AAV1-CamKIIa-hChR2(H134R)-eyfp,Lee et al. 80,
Addgene
: #
26969-AAV1
AAV-1/2-hSyn1-chl-dlox-eGFP-PA-Rac1(rev)-dlox-WPRE-bGHp(A),Custom
(8)
Liver-innervating vagal sensory neurons are indispensable for the development of hepatic steatosis and anxiety-like behavior in diet-induced obese mice
Nat Commun
January 24, 2025
Jiyeon Hwang, Sangbhin Lee, Junichi Okada, Li Liu, Jeffrey E. Pessin, Streamson C. Chua, Gary J. Schwartz, Young-Hwan Jo
dissolving it in a mixture of 90%
corn
oil and 10% ethanol. Viral
injection
We used AAVrg-Cre (
Addgene
55636-AAVrg
, titer; 2.2 × 1013 pfu/ml), AAVrg-FLEX-GFP (
Addgene
51502-AAVrg
, titer; 2.3 × 1013 pfu/ml), AAVrg-FLEX-jGCamp7s
(9)
Kappa opioids inhibit spinal output neurons to suppress itch
Science Advances
September 27, 2024
Tayler D. Sheahan, Charles A. Warwick, Abby Y. Cui, David A. A. Baranger, Vijay J. Perry, Kelly M. Smith, Allison P. Manalo, Eileen K. Nguyen, H. Richard Koerber, Sarah E. Ross
(
Addgene
, #
50459-AAV2
), AAV2-hsyn-DIO-hM3Dq-mCherry (
Addgene
, #
44361-AAV2
), AAVr-Ef1A-Cre (
Addgene
, #
55636-AAVrg
), and AAVr-hSyn-eGFP-Cre (
Addgene
, #
105540-AAVrg
).
Viruses
were delivered into the spinal cord or lPBN
(10)
Prefrontal Cortex subregions provide distinct visual and behavioral feedback modulation to the Primary Visual Cortex
bioRxiv
August 15, 2024
S. Ährlund-Richter, Y. Osako, K.R. Jenks, E. Odom, H. Huang, D.B. Arnold, M. Sur
Visual Cortex (AP: −3.5, ML: −2.5, DV: −0.3) and two adjacent
injections
of 0.2μl retroAAV-Ef1a-Cre (
55636-AAVrg
,
Addgene
, 7×1012 vg/mL) were injected at a rate of 0.05μl/min. After the retraction of the
injection
(11)
The functional and anatomical characterization of three spinal output pathways of the anterolateral tract
Cell reports
March 26, 2024
Chen H, Bleimeister IH, Nguyen EK, Li J, Cui AY, Stratton HJ, Smith KM, Baccei ML, Ross SE.
pENN.AAVrg-hSyn.HI-eGFP-Cre-WPRE.SV40(
Addgene
#
105540),AAV1
.hSyn.HI.eGFP-Cre.WPRE.SV40(
Addgene
#
105540),AAVrg
-EF1a-Cre (Addgne#
55636), AAVrg
-EF1a-Flpo (Addgne#100187), pENN.AAVrg-hSyn-Cre-WPRE.hGH (
Addgene
#
105553), AAV8
-hSyn-EGFP (
Addgene
#
50465), AAV8
(12)
Disynaptic inhibitory cerebellar control over caudal medial accessory olive
eNeuro
January 19, 2024
Willem S. van Hoogstraten, Marit C. C. Lute, Zhiqiang Liu, Robin Broersen, Luca Mangili, Lieke Kros, Zhenyu Gao, Xiaolu Wang, Arn M. J. M. van den Maagdenberg, Chris I. De Zeeuw
(MDJ) tracing experiment, we injected a retrograde Cre
virus
AAVrg-pAAV-EF1a-Cre (titer >1 × 1012, No
55636-AAVrg
;
Addgene
) in IO and a Cre-dependent
virus
pAAV9-EF1a-double floxed-hChR2(H134R)-EYFP-WPRE-HGHpA (titer
(13)
Identification of a convergent spinal neuron population that encodes itch
bioRxiv
November 12, 2023
Tayler D. Sheahan, Charles A. Warwick, Abby Y. Cui, David A.A. Baranger, Vijay J. Perry, Kelly M. Smith, Allison P. Manalo, Eileen K. Nguyen, H. Richard Koerber, Sarah E. Ross
strains
AAV2-hSyn-DIO-mCherry,
Addgene
,
50459-AAV2
AAV2-hSyn-DIO-hM3Dq-mCherry,
Addgene
,
44361-AAV2
AAVr-Ef1A-Cre,
Addgene
,
55636-AAVrg
AAVr.hSyn.HI.eGFP-Cre.WPRE.SV40,
Addgene
,
105540-AAVrg
"Chemicals, peptides, and recombinant proteins","Chemicals,
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Reviews
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pAAV-EF1a-Cre (AAV Retrograde) from Addgene Inc.
Supplier Page
View Company Product Page
Product Specs
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