Evidence map›Paper›PMID 29876656›Full record

ArticleJournal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology2018

Amplitude- and duration-sensitivity of single-on and double-on neurons to CF-FM stimuli in inferior colliculus of Pratt's roundleaf bat (Hipposideros pratti).

Ming-Jian Yang, Kang Peng, Jing Wang, Jia Tang, Zi-Ying Fu, Xin Wang, Qi-Cai Chen

Abstract read
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In one paragraph

Article in Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 26% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Evoked potential study of the inferior collicular response to constant frequency-frequency modulation (CF-FM) sounds in FM and CF-FM bats.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2019
    Article
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

7 authors at 2 institutions in 1 country.

Ming-Jian YangSchool of Life Sciences and Hubei Key Lab of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, 430079, China.
Kang PengSchool of Life Sciences and Hubei Key Lab of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, 430079, China.
Jing WangSchool of Life Sciences and Hubei Key Lab of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, 430079, China.
Jia TangSchool of Life Sciences and Hubei Key Lab of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, 430079, China.
Zi-Ying FuSchool of Life Sciences and Hubei Key Lab of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, 430079, China.
Xin WangSchool of Life Sciences and Hubei Key Lab of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, 430079, China.
Qi-Cai ChenSchool of Life Sciences and Hubei Key Lab of Genetic Regulation and Integrative Biology, Central China Normal University, Wuhan, 430079, China. chenqc@mail.ccnu.edu.cn.
Central China Normal University · CNHandan College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During hunting, the duration and amplitude of bat's echolocation sounds co-vary. Our previous studies showed the inferior collicular neurons of constant frequency-frequency modulation (CF-FM) bat discharged as single-on (SO) or double-on (DO) responders when stimulated with behavior related CF-FM sounds. However, how the co-varied sound duration and amplitude modulate the response properties of SO and DO neurons were understudied. Therefore, we investigated amplitude- and duration-sensitivity in 121 neurons isolated in the inferior colliculus of CF-FM bat, Pratt's roundleaf bat (Hipposideros pratti). Responses of SO and DO neurons were obtained by in vivo intracellular recordings and examined for different stimulus amplitudes and durations. Our results revealed that response patterns of SO neurons were unaffected by changes in amplitude and duration of CF-FM stimuli. However, the excitability of DO neurons increased with prolonged CF duration and higher amplitude of CF-FM stimuli. These data suggested that the invariance of SO neurons play a key role in detection of Doppler shift and glint-like changes of frequency and amplitude induced by wingbeats of insects. In contrast, amplitude- and duration-sensitivity of DO neurons to CF-FM stimuli is consistent with the systematic changes in these signal parameters during sequential phases of foraging in CF-FM bats.

Indexed as

AnimalsChiropteraEcholocationFemaleHearingInferior ColliculiMaleMembrane PotentialsNeuronsAmplitude-sensitivityDouble-on neuronDuration-sensitivityIntracellular recordingSingle-on neuron

Identifiers

PMID29876656
OpenAlexW2805160555

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.