Evidence map›Paper›PMID 7893009›Full record

ArticleAnatomy and embryology1994

Projections of the olfactory bulb in an elasmobranch fish, Sphyrna tiburo: segregation of inputs in the telencephalon.

L Dryer, P P Graziadei

Abstract read
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In one paragraph

Article in Anatomy and embryology, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 49% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 22 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

L DryerDepartment of Biological Science, Florida State University, Tallahassee 32306, USA.
P P Graziadei
Florida State University · US

Funding

BRAIN TRANSPLANTATION AND OLFACTORY NEURONS INTERACTIONR01NS020699 · NINDS · FLORIDA STATE UNIVERSITY · PI GRAZIADEI, PASQUALE P · 1985 to 1988
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NINDS NIH HHS NS-20699
6 · The paper itself

Abstract

We have previously shown that the morphological compartmentalization of the elasmobranch olfactory bulb is accompanied by a topographical arrangement of the primary olfactory projections onto the bulb. If this spatial arrangement is significant for the processing of the information, one would expect it to be preserved in the secondary olfactory centers of the telencephalon. In this paper, we describe the elasmobranch secondary projections from the olfactory bulb to the telencephalon, focusing on their spatial arrangements within the forebrain. Results show that the olfactory input onto the telencephalon are segregated. The medial olfactory tract projects rostrally onto the superficial layer of the dorsal pallium and onto the lateral pallium. The lateral olfactory tract projects caudally onto the lateral pallium, the striatum and the area superficialis basalis. Thus, the secondary olfactory projections are segregated within the telencephalon, with an overlapping of the secondary fibers in the main projection area, the lateral pallium.

Indexed as

AnimalsMicroscopy, FluorescenceMolecular ProbesNeural PathwaysOlfactory BulbSharksTelencephalonMolecular Probes

Identifiers

PMID7893009
OpenAlexW2015363437

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.