Reference health

Degeneration after sexual differentiation in hydra and its relevance to the evolution of aging

https://doi.org/10.1016/j.gene.2006.06.031
CiteStamped reference-health badge
23/23 checkable references clean · checked 2026-07-22

Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.

11 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.

The 23 checked references that resolve
resolves10.1126/science.1065768
Regulation of Life-Span by Germ-Line Stem Cells in <i>Caenorhabditis elegans</i>
resolves10.1046/j.1432-1327.1998.2550703.x
The lack of a stress response in <i>Hydra oligactis</i> is due to reduced <i>hsp70</i> mRNA stability
resolves10.1002/jez.1401570207
The nervous system of hydra. III. The initiation of sexuality with special reference to the nervous system
resolves10.1242/jcs.21.1.1
Elimination of <i>Hydra</i> interstitial and nerve cells by means of colchicine
resolves10.1007/BF00577724
A quantitative method for maceration of hydra tissue
resolves10.1016/0167-4943(85)90024-X
Skeletal muscle aging in the hind limb of the old male Wistar rat: inhibitory effect of hypophysectomy and food restriction
resolves10.1016/j.cell.2005.01.029
Calorie Restriction— the SIR2 Connection
resolves10.1038/sj.embor.7400436
Stem cells and ageing
resolves10.1038/270301a0
Evolution of ageing
resolves10.1016/0012-1606(85)90090-9
Spermatogenesis in Hydra oligactis
resolves10.1016/0012-1606(91)90231-Q
Spermatogenesis in Hydra oligactis
resolves10.1016/S0531-5565(97)00113-7
Mortality Patterns Suggest Lack of Senescence in Hydra
resolves10.1098/rspb.1962.0065
Review Lectures on Senescence - I. The causes of ageing
resolves10.1002/jez.1402210215
Sexual differentiation in <i>Pelmatohydra robusta</i>. I. Response to a temperature change is dependent on the duration of an asexual period after hatching
resolves10.1038/362305a0
Optimally, mutation and the evolution of ageing
resolves10.1016/S0047-6374(01)00299-8
Does functional depletion of stem cells drive aging?
resolves10.1007/s00359-004-0518-3
Three digestive movements in Hydra regulated by the diffuse nerve net in the body column
resolves10.1007/s004270050050
Response to insulin and the expression pattern of a gene encoding an insulin receptor homologue suggest a role for an insulin-like molecule in regulating growth and patterning in Hydra
resolves10.1111/j.1440-169X.1977.00187.x
GENETIC ANALYSIS OF DEVELOPMENTAL MECHANISMS IN HYDRA I. SEXUAL REPRODUCTION OF HYDRA MAGNIPAPILLATA AND ISOLATION OF MUTANTS
resolves10.1016/j.mod.2004.08.004
Motility of endodermal epithelial cells plays a major role in reorganizing the two epithelial layers in Hydra
resolves10.1126/science.1081447
The Endocrine Regulation of Aging by Insulin-like Signals
resolves10.2307/2406060
Pleiotropy, Natural Selection, and the Evolution of Senescence
resolves10.1038/nature02789
Sirtuin activators mimic caloric restriction and delay ageing in metazoans
The 11 references without a DOI — listed, not checked
no DOI — not checked10.1016/j.gene.2006.06.031_bib2
no DOI — not checkedL'embryogenèse et la sènescence de l'hydre d'eau douce (Hydra fusca (oligactis) Pallas)
no DOI — not checkedThe head and foot of Pelmatohydra oligactis, as unipotent systems
no DOI — not checked10.1016/j.gene.2006.06.031_bib8
no DOI — not checked10.1016/j.gene.2006.06.031_bib11
no DOI — not checkedAging studies in Caenorhabditis elegans and other nematodes
no DOI — not checked10.1016/j.gene.2006.06.031_bib16
no DOI — not checked10.1016/j.gene.2006.06.031_bib21
no DOI — not checked10.1016/j.gene.2006.06.031_bib24
no DOI — not checked10.1016/j.gene.2006.06.031_bib25
no DOI — not checked10.1016/j.gene.2006.06.031_bib26
What this badge says. CiteStamped means the CHECKABLE references of this work were clean at the dated check: each resolved to a known work in a public registry, and none carried a retraction notice at that time. It says nothing about the quality, findings, or importance of the work itself, and nothing about references deposited without a DOI.

checked 2026-07-22 — re-checked daily as this page is visited; titles and statuses come from Crossref and DataCite and are not part of the signed record

Embed this badge

Both snippets point at the live badge image and link back to this page. The badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.

<a href="https://citestamp.com/citestamped/10.1016/j.gene.2006.06.031"><img src="https://citestamp.com/citestamped/10.1016/j.gene.2006.06.031/badge.svg" alt="CiteStamped reference-health badge" width="460" height="64"></a>
[![CiteStamped reference-health badge](https://citestamp.com/citestamped/10.1016/j.gene.2006.06.031/badge.svg)](https://citestamp.com/citestamped/10.1016/j.gene.2006.06.031)