Evidence map›Paper›PMID 32256195›Full record

ArticleMediators of inflammation2020

Cells and Cytokines in Milk of Subclinically Infected Bovine Mammary Glands after the Use of Immunomodulatory Composition GLP 810.

Gundega Gulbe, Māra Pilmane, Vaira Saulīte, Simona Doniņa, Jevgenijs Jermolajevs, Lilija Peškova, Anda Valdovska

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Anti-Inflammatory and Antibacterial Potential of Qicao Rukang Powder in Bovine Subclinical Mastitis.Evidence-based complementary and alternative medicine : eCAM · 2021
    Article
  10. Review
  11. 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.

Gundega GulbeRiga Stradins University, Institute of Microbiology and Virology, 5 Ratsupites Street, Riga LV-1067, Latvia.ORCID https://orcid.org/0000-0001-9700-2886
Māra PilmaneRiga Stradins University, Faculty of Medicine, Institute of Anatomy and Anthropology, Anatomical Theatre, 9 Kronvalda Bulvaris, Riga LV-1010, Latvia.
Vaira SaulīteRiga Stradins University, Institute of Microbiology and Virology, 5 Ratsupites Street, Riga LV-1067, Latvia.
Simona DoniņaRiga Stradins University, Institute of Microbiology and Virology, 5 Ratsupites Street, Riga LV-1067, Latvia.
Jevgenijs JermolajevsRiga Stradins University, Institute of Microbiology and Virology, 5 Ratsupites Street, Riga LV-1067, Latvia.
Lilija PeškovaRiga Stradins University, Institute of Microbiology and Virology, 5 Ratsupites Street, Riga LV-1067, Latvia.
Anda ValdovskaLatvia University of Life Sciences and Technologies, Faculty of Veterinary Medicine, Institute of Food and Environmental Hygiene, 8 Kr. Helmana Street, Jelgava LV-3004, Latvia.
Riga Stradiņš University · LVLatvia University of Life Sciences and Technologies · LV

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to investigate the effect of intramammary infusions of natural composition GLP 810 with immunomodulating properties on the local nonspecific cellular and humoral immune response in cows with subclinical mastitis. The composition GLP 810 consists of lactic acid, lysozyme, glycopeptides, and 0.9% solution of NaCl. The following parameters were studied: (1) leukocyte differential distribution in milk, (2) expression of cytokines in milk leukocytes, (3) antibacterial activity, and (4) milk quality. Nineteen mammary glands in five lactating cows were infused with 10 mL of GLP 810, and nineteen other glands from five control cows were treated with 10 mL 0.9% NaCl. The results showed that after intramammary administration of the composition GLP 810 three times with 48 h intervals, the following effects on leukocyte populations in milk were observed: (1) an increase in the number of polymorphonuclear leukocytes and lymphocytes and (2) a decrease in the number of macrophages. A reduction in the number of pathogenic bacteria was also detected. The analyses of tumour necrosis factor-alpha, interleukin-10, and beta-defensin-2 revealed that the production of the aforementioned cytokines significantly increased, whereas no significant effects on interleukin-1 and caspase-6 expression in milk leukocytes were recorded. However, there were significant differences between mammary glands with high and low milk somatic cell count. The results suggest that the composition GLP 810 has an immunomodulatory effect on mammary glands and it could be used for improving the immune response in cows with subclinical mastitis during lactation.

Indexed as

AnimalsCattleCytokinesFemaleImmunohistochemistryInflammationMammary Glands, AnimalMastitisMilkCytokines

Identifiers

PMID32256195
PMCPMC7085878
OpenAlexW3011951660

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.