Evidence map›Paper›PMID 22351158›Full record

ArticlePlant molecular biology2012

High-throughput sequencing-based gene profiling on multi-staged fruit development of date palm (Phoenix dactylifera, L.).

Yuxin Yin, Xiaowei Zhang, Yongjun Fang, Linlin Pan, Gaoyuan Sun, Chengqi Xin, Mohammed M Ba Abdullah, Xiaoguang Yu, Songnian Hu, Ibrahim S Al-Mssallem and 1 more

Abstract readValidation Study
In one paragraph

Article in Plant molecular biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. 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

11 authors.

Yuxin YinJoint Center for Genomics Research-JCGR, King Abdulaziz City for Science and Technology-KACST and Chinese Academy of Sciences-CAS, Riyadh, Kingdom of Saudi Arabia.
Xiaowei Zhang
Yongjun Fang
Linlin Pan
Gaoyuan Sun
Chengqi Xin
Mohammed M Ba Abdullah
Xiaoguang Yu
Songnian Hu
Ibrahim S Al-Mssallem
Jun Yu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Date palm provides both staple food and gardening for the Middle East and North African countries for thousands of years. Its fruits have diversified significantly, such as nutritional content, size, length, weight color, and ripping process. Dates palm represent an excellent model system for the study of fruit development and diversity of fruit-bearing palm species that produce the most versatile fruit types as compared to other plant families. Using Roche/454 GS FLX instrument, we acquired 7.6 million sequence tags from seven fruiting stages (F1-F7). Over 99% of the raw reads are assembled, and the numbers of isotigs (equivalent to transcription units or unigenes) range from 30,684 to 40,378 during different fruiting stages. We annotated isotigs using BLASTX and BLASTN, and mapped 74% of the isotigs to known functional sequences or genes. Based on gene ontology categorization and pathway analysis, we have identified 10 core cell division genes, 18 ripening related genes, and 7 starch metabolic enzymes, which are involved as nutrition storage and sugar/starch metabolisms. We noticed that many metabolic pathways vary significantly during fruit development, and carbohydrate metabolism (especially sugar synthesis) is particularly prominent during fruit ripening. Transcriptomics study on various fruiting stages of date palm shows complicated metabolic activities during fruit development, ripening, synthesis and accumulation of starch enzymes and other related sugars. Most Genes are highly expressed in early stages of development, while late developmental stages are critical for fruit ripening including most of the metabolism associated ones.

Indexed as

Genes, PlantArecaceaeCarbohydrate MetabolismDatabases, GeneticExpressed Sequence TagsFruitGene Expression ProfilingGene Expression Regulation, DevelopmentalGene Expression Regulation, PlantHigh-Throughput Screening AssaysMetabolic Networks and PathwaysRNA, PlantRNA, Plant

Identifiers

PMID22351158
PMCPMC3313043

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.