Evidence map›Paper›PMID 28276431›Full record

ArticleScientific reports2017

Occurrence and functional significance of the transcriptome in bovine (Bos taurus) spermatozoa.

Sellappan Selvaraju, Sivashanmugam Parthipan, Lakshminarayana Somashekar, Atul P Kolte, B Krishnan Binsila, Arunachalam Arangasamy, Janivara Parameshwaraiah Ravindra

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

47 citing papers in PubMed, 119 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Sperm long non-coding RNAs as markers for ram fertility.Frontiers in veterinary science · 2024
    Article
  15. Article
  16. Identification of Male Sex-Related Genes Regulated byInternational journal of molecular sciences · 2023
    Article
  17. Article
  18. Expression ofAnimal reproduction · 2023
    Article
  19. Article
  20. Review
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 1 institution in 1 country.

Sellappan SelvarajuReproductive Physiology Laboratory, Animal Physiology Division, ICAR- National Institute of Animal Nutrition and Physiology, Adugodi, Bengaluru-560030, India.
Sivashanmugam ParthipanReproductive Physiology Laboratory, Animal Physiology Division, ICAR- National Institute of Animal Nutrition and Physiology, Adugodi, Bengaluru-560030, India.
Lakshminarayana SomashekarReproductive Physiology Laboratory, Animal Physiology Division, ICAR- National Institute of Animal Nutrition and Physiology, Adugodi, Bengaluru-560030, India.
Atul P KolteOmics Laboratory, Animal Nutrition Division, ICAR-National Institute of Animal Nutrition and Physiology, Adugodi, Bengaluru-560030, India.
B Krishnan BinsilaReproductive Physiology Laboratory, Animal Physiology Division, ICAR- National Institute of Animal Nutrition and Physiology, Adugodi, Bengaluru-560030, India.
Arunachalam ArangasamyReproductive Physiology Laboratory, Animal Physiology Division, ICAR- National Institute of Animal Nutrition and Physiology, Adugodi, Bengaluru-560030, India.
Janivara Parameshwaraiah RavindraReproductive Physiology Laboratory, Animal Physiology Division, ICAR- National Institute of Animal Nutrition and Physiology, Adugodi, Bengaluru-560030, India.
National Institute of Animal Nutrition and Physiology · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mammalian spermatozoa deliver various classes of RNAs to the oocyte during fertilization, and many of them may regulate fertility. The objective of the present study was to determine the composition and abundance of spermatozoal transcripts in fresh bull semen. The entire transcriptome of the spermatozoa from bulls (n = 3) was sequenced using two different platforms (Ion Proton and Illumina) to identify the maximum number of genes present in the spermatozoa. The bovine spermatozoa contained transcripts for 13,833 genes (transcripts per million, TPM > 10). Both intact and fragmented transcripts were found. These spermatozoal transcripts were associated with various stages of spermatogenesis, spermatozoal function, fertilization, and embryo development. The presence of intact transcripts of pregnancy-associated glycoproteins (PAGs) in the spermatozoa suggest a possible influence of sperm transcripts beyond early embryonic development. The specific regions (exon, intron, and exon-intron) of the particular spermatozoal transcripts might help regulate fertilization. This study demonstrates that the use of two different RNA-seq platforms provides a comprehensive profile of bovine spermatozoal RNA. Spermatozoal RNA profiling may be useful as a non-invasive method to delineate possible causes of male infertility and to predict fertility in a manner that is more effective than the conventional methods.

Indexed as

AnimalsAspartic Acid EndopeptidasesCattleGene Expression RegulationGene LibraryMaleMolecular Sequence AnnotationPregnancy ProteinsReproducibility of ResultsRNARNA, MessengerSpermatozoaTranscriptomeAspartic Acid Endopeptidasespregnancy-associated glycoprotein 1Pregnancy ProteinsRNARNA, Messenger

Identifiers

PMID28276431
PMCPMC5343582
OpenAlexW2593958335

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.