Evidence map›Paper›PMID 16297156›Full record

ArticleClinical and experimental immunology2005

Cytokine responses correlate differentially with age in infancy and early childhood.

C Härtel, N Adam, T Strunk, P Temming, M Müller-Steinhardt, C Schultz

Open access · bronzeAbstract read
In one paragraph

Article in Clinical and experimental immunology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

66 citing papers in PubMed, 139 citations in OpenAlex.

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6 more citing papers are in PubMed but not listed here.

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

6 authors at 1 institution in 1 country.

C HärtelDepartment of Pediatrics, University of Lübeck Medical School, Germany. haertel@paedia.ukl.mu-luebeck.de
N Adam
T Strunk
P Temming
M Müller-Steinhardt
C Schultz
University of Lübeck · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The functional differentiation of immune cells at early age plays a central role in immune physiology, e.g. for the sufficient eradication of pathogens. However, imbalances in effector cell responses may also have an impact in the pathophysiology of childhood diseases such as atopy and autoimmune disorders. As information on immune cell responses in infancy and early childhood is scarce, we conducted an observational, cross-sectional study in healthy newborns (n = 18), infants and young children (n = 54) aged 1-96 months and adult controls (n = 19) to assess cytokine mRNA and protein expression upon phorbol 12-myristate 13-actate/ionomycin stimulation and LPS-induced IL-12 expression in monocytes. The intracellular expression of interferon (IFN)-gamma, tumour necrosis factor (TNF)-alpha (R = 0.748, P < 0.0001; R = 0.784, P < 0.0001, respectively) and interleukin (IL)-2 protein expression (R = 0.384, P = 0.008) was demonstrated to increase progressively with age. While a correlation between IL-4 protein expression and age was noted (R = 0.342, P = 0.007), the levels of IL-5 and IL-10 protein expression tended to be regulated on an individual basis during infancy and early childhood. An age correlation was also observed for intracellular IL-12 expression (R = 0.331, P = 0.009) in monocytes. These findings are valuable for further assessment of normal variations and maturation processes in immune cell responses and for the clinical-therapeutic monitoring of immunological status in various childhood diseases.

Indexed as

AgingCell DifferentiationChildChild, PreschoolCross-Sectional StudiesCytokinesFlow CytometryHumansInfantInfant, NewbornInterferon-gammaInterleukin-10Interleukin-12Interleukin-2Interleukin-4Interleukin-5CytokinesInterferon-gammaInterleukin-10Interleukin-12Interleukin-2Interleukin-4Interleukin-5LipopolysaccharidesRNA, MessengerTumor Necrosis Factor-alpha

Identifiers

PMID16297156
PMCPMC1809539
OpenAlexW2128019577

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.