Evidence map›Paper›PMID 32557229›Full record

ReviewInternational journal of hematology2020

The human spleen as the center of the blood defense system.

Makoto Kashimura

Abstract readReview
PubMed Publisher
In one paragraph

Review in International journal of hematology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

29 citing papers in PubMed, 54 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Cocaine abuse and its impact on the thymus and spleen.Histology and histopathology · 2025
    Review
  5. Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Non-O1/Non-O139Microorganisms · 2024
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Protective Immunity againstInternational journal of molecular sciences · 2023
    Article
  17. Article
  18. Article
  19. B cells in human lymphoid structures.Clinical and experimental immunology · 2022
    Review
  20. 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

1 author at 1 institution in 1 country.

Makoto KashimuraDepartment of Hematology, Shinmatsudo Central General Hospital, 1-380 Shinmatsudo, Matsudo, Chiba, 270-0034, Japan. kasimura@mvi.biglobe.ne.jp.ORCID http://orcid.org/0000-0001-5979-8596
Shinmatsudo Central General Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Blood-borne infections can develop into sepsis and are therefore a major human health risk. The responsible pathogens thus need to be eliminated rapidly. Intravascular macrophages in the liver and bone marrow (BM) sinuses, and in the red pulp and marginal zone of the spleen, remove the majority of these microorganisms via innate immunity. However, specific antibodies are essential for their complete elimination. Splenic marginal zone B cells simultaneously produce many of the IgM and IgG2 antibodies that target blood-borne pathogens within a few days of infection. Subsequently, follicular B cells of the white pulp of the spleen produce specific IgG antibodies against the invading pathogens, known as adaptive immunity. Although the liver, BM, and spleen work together to activate the defense response to blood-borne pathogens through innate and adaptive immunity, the spleen acts as the center of the blood defense system (BDS). The structure of the spleen is introduced in this review in relation to its function in the BDS as part of the response of the immune system and of functioning organs to blood-borne pathogens. The concept of a BDS is also important for hematological disorders, such as lymphomas and; therefore, may be useful to hematologists and pathologists.

Indexed as

Adaptive ImmunityAntibody FormationBlood-Borne PathogensB-LymphocytesHematologic NeoplasmsHumansImmunity, InnateImmunoglobulin GImmunoglobulin MLymphomaSpleenImmunoglobulin GImmunoglobulin MBlood-borne pathogenBone marrowLiverMarginal zoneSpleen

Identifiers

PMID32557229
OpenAlexW3036039695

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.