Evidence map›Paper›PMID 3404485›Full record

ArticleJournal of comparative physiology. A, Sensory, neural, and behavioral physiology1988

The diurnal pattern of protein and photopigment synthesis in the retina of the crayfish, Procambarus clarkii.

G S Hafner, T R Tokarski

Abstract read
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In one paragraph

Article in Journal of comparative physiology. A, Sensory, neural, and behavioral physiology, 1988. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 60% 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

0 citing papers in PubMed, 4 citations in OpenAlex.

No citing paper in PubMed yet.

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.

G S HafnerDepartment of Visual Science, School of Optometry, Indiana University, Bloomington 47405.
T R Tokarski
Indiana University Bloomington · US

Funding

VOCAL ENDURANCE IN TRAINED &UNTRAINED SINGERSS07RR007031 · NCRR · INDIANA UNIVERSITY BLOOMINGTON · PI ALBERTS, JEFFREY R · 1985 to 1992
–
NCRR NIH HHS SO7-RRO7031
6 · The paper itself

Abstract

The interrelationship between the diurnal cycle of membrane loss and synthesis of new rhabdom components remains a key element in forming a complete picture of the turnover of photopigment-containing membrane in the crayfish photoreceptor cell. In order to examine this aspect of the turnover process, the diurnal pattern of photopigment synthesis was examined using an in vitro incubation system for incorporation of 3H-leucine into photoreceptor protein. The incorporation of 3H-leucine into total protein and photopigment specifically was measured in photoreceptors isolated from incubated retinas. The results indicate that for both total protein and photopigment there is no significant variation in the rate of synthesis during the 12-12 light-dark cycle. These data combined with earlier data on diurnal membrane loss from the rhabdom suggest that light-stimulated rhabdom membrane loss is superimposed on a diurnally constant level of synthesis and assembly of new rhabdom constituents.

Indexed as

Circadian RhythmAnimalsAstacoideaEye ProteinsInvertebratesMembranesRetinaRetinal PigmentsVertebratesEye ProteinsRetinal Pigments

Identifiers

PMID3404485
OpenAlexW2054552500

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.