Evidence map›Paper›PMID 35499046›Full record

ArticleJournal of advanced research2022

Cross-tissue single-cell transcriptomic landscape reveals the key cell subtypes and their potential roles in the nutrient absorption and metabolism in dairy cattle.

Jia-Jin Wu, Senlin Zhu, Fengfei Gu, Teresa G Valencak, Jian-Xin Liu, Hui-Zeng Sun

Open access · goldAbstract read
In one paragraph

Article in Journal of advanced research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
2.6field-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

39 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Developmental regulation of intestinalbioRxiv : the preprint server for biology · 2025
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  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

6 authors at 2 institutions in 1 country.

Jia-Jin WuInstitute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou 310058, China.
Senlin ZhuInstitute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou 310058, China.
Fengfei GuInstitute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou 310058, China.
Teresa G ValencakInstitute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou 310058, China.
Jian-Xin LiuInstitute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou 310058, China.
Hui-Zeng SunInstitute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou 310058, China.
Zhejiang University · CNInnovation Team (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Dairy cattle are a vitally important ruminant in meeting the demands for high-quality animal protein production worldwide. The complicated biological process of converting human indigestible biomass into highly digestible and nutritious milk is orchestrated by various tissues. However, poorly understanding of the cellular composition and function of the key metabolic tissues hinders the improvement of health and performance of domestic ruminants. Objectives: The cellular heterogeneity, metabolic features, interactions across ten tissue types of lactating dairy cattle were studied at single-cell resolution in the current study. Methods: Unbiased single-cell RNA-sequencing and analysis were performed on the rumen, reticulum, omasum, abomasum, ileum, rectum, liver, salivary gland, mammary gland, and peripheral blood of lactating dairy cattle. Immunofluorescences and fluorescence in situ hybridization were performed to verify cell identity. Results: In this study, we constructed a single-cell landscape covering 88,013 high-quality (500 < genes < 4,000, UMI < 50, 000, and mitochondrial gene ratio < 40% or 15%) single cells and identified 55 major cell types in lactating dairy cattle. Our systematic survey of the gene expression profiles and metabolic features of epithelial cells related to nutrient transport revealed cell subtypes that have preferential absorption of different nutrients. Importantly, we found that T helper type 17 (Th17) cells (highly expressing Conclusion: The findings enhance our understanding of the cellular biology of ruminants and open new avenues for improved animal production of dairy cattle.

Indexed as

LactationTranscriptomeAnimalsCattleFemaleIn Situ Hybridization, FluorescenceNutrientsRumenNutrientsDairy cattleIntercellular communicationMetabolic featuresNutrient absorptionSingle-cell landscape

Identifiers

PMID35499046
PMCPMC9039752
OpenAlexW4229017048

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.