Evidence map›Paper›PMID 41915753›Full record

ArticleMicrobiology spectrum2026

Transgenerational dynamics of gut microbiota in black soldier fly larvae (

Shaktheeshwari Silvaraju, Amber Lim Ching Han, Tang Yong Jen, Sandra Kittelmann, Nalini Puniamoorthy

Abstract read
In one paragraph

Article in Microbiology spectrum, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

5 authors.

Shaktheeshwari SilvarajuDepartment of Biological Sciences, National University of Singapore, Singapore, Singapore.ORCID 0000-0002-4129-7424
Amber Lim Ching HanWilmar International Limited, Singapore, Singapore.
Tang Yong JenDepartment of Biological Sciences, National University of Singapore, Singapore, Singapore.
Sandra KittelmannWilmar International Limited, Singapore, Singapore.ORCID 0000-0002-6019-9854
Nalini PuniamoorthyDepartment of Biological Sciences, National University of Singapore, Singapore, Singapore.ORCID 0000-0003-0651-8356

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding the transgenerational dynamics of gut microbiota in black soldier fly larvae (BSFL) is essential for optimizing their performance on novel waste substrates in industrial settings. In this study, a wild-type BSF population was divided into six sub-lines and reared over four generations: one line on standard chicken feed (CF) and five on a novel plant-based diet (WIL), four of which were subjected to selection for increased larval size. Despite a shared genetic origin, sub-lines exhibited divergent trajectories in both larval weight and gut bacterial composition. Larval weight increased up to the second (G2) or third (G3) generation but declined sharply at generation four (G4) across all lines. Parent-offspring regressions revealed low narrow-sense heritability, suggesting limited genetic contribution to larval weight variation. Gut microbiota analysis revealed that early developmental stages were most sensitive to generational shifts, with the transition from G3 to G4 showing the strongest changes in community structure. Core species, including multiple

Indexed as

adaptationblack soldier flycore microbiotageneticgut microbiotaHermetia illucensselective breedingSloan neutral modeltransgenerational

Identifiers

PMID41915753
PMCPMC13141891

What Socratic 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 Socratic graph.