Cited by 1,097Nerve injury and regenerationNeuroscience and Neuropharmacology ResearchNeurogenesis and neuroplasticity mechanisms

Distribution of brain-derived neurotrophic factor (BDNF) protein and mRNA in the normal adult rat CNS: evidence for anterograde axonal transport

Open access
Conner, James M., Lauterborn, Julie C., Yan, Qiao, Gall, Christine M., Varon, Silvio·1997·The Journal of Neuroscience

Abstract

A sensitive immunohistochemical technique was used, along with highly specific affinity-purified antibodies to brain-derived neurotrophic factor (BDNF), to generate a detailed mapping of BDNF immunoreactivity (BDNF-ir) throughout the adult rat CNS. A parallel analysis of sites of BDNF synthesis was performed with in situ hybridization techniques using a cRNA probe to the exon encoding mature rat BDNF protein. These combined data revealed (1) groups of cell bodies containing diffuse BDNF-ir throughout the CNS that were strongly correlated with fields of cells containing BDNF mRNA; (2) varying degrees of BDNF-ir outside of cell bodies, in what appeared to be fibers and/or terminals; and (3) many regions containing extremely heavy BDNF-immunoreactive fiber/terminal labeling that lacked BDNF mRNA (e.g., medial habenula, central nucleus of the amygdala, bed nucleus of stria terminalis, lateral septum, and spinal cord). The latter observation suggested that in these regions BDNF was derived from anterograde axonal transport by afferent systems. In the two cases in which this hypothesis was tested by the elimination of select afferents, BDNF immunostaining was completely eliminated. These data, along with the observation that BDNF-ir was rarely found within dendrites or fibers en passage, suggest that BDNF protein produced in adult CNS neurons is polarized primarily along axonal processes and is preferentially stored in terminals within the innervation target.

Integrity signals

Registry

Crossref · 10.1523/jneurosci.17-07-02295.1997

Cites

57 of 57 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

We couldn’t retrieve this paper’s full text, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Conner, J. M., Lauterborn, J. C., Yan, Q., Gall, C. M., & Varon, S.
Affiliations
  • University of California San Diego (US)
  • University of California, Irvine (US)
  • Amgen (United States) (US)
Venue
The Journal of Neuroscience
Published
1997-04-01
Volume
17
Issue
7
Pages
2295-2313
ISSN
  • 0270-6474 (ISSN-L)
  • 1529-2401
OpenAlex
W2117830068
Cited by
1,097
References
57
Citations by year
2026: 10 · 2025: 12 · 2024: 25 · 2023: 23 · 2022: 41 · 2021: 38 · 2020: 32 · 2019: 39 · 2018: 40 · 2017: 42 · 2016: 49 · 2015: 58 · 2014: 44 · 2013: 52 · 2012: 48
FWCI
13.92
Type
journal article
Language
en
Open access
Locations
  • Journal of Neuroscience (publishedVersion, cc-by-nc-sa)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institutes of Health (5r01ns016349-16, 5k02mh000974-03, 5r01ns026748-10)
  • National Institute of Mental Health (MH00974)
  • National Institute of Neurological Disorders and Stroke (NS-26748, NS 16349)
Topics
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Nerve injury and regeneration
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
  • Life Sciences › Neuroscience › Developmental Neuroscience › Neurogenesis and neuroplasticity mechanisms
Keywords
brain-derived neurotrophic factor, anterograde axonal transport, BDNF mRNA, central nervous system, afferent systems, medial habenula, central amygdala, bed nucleus of the stria terminalis, lateral septum, spinal cord
MeSH terms
Animals, Axonal Transport, Brain, Female, Immunohistochemistry, Male, Nerve Fibers, Neurons, Organ Specificity, Reference Values, RNA, Messenger, Spinal Cord, Rats, Sprague-Dawley, In Situ Hybridization, DNA, Complementary, Brain-Derived Neurotrophic Factor, Rats

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review