Evidence map›Paper›PMID 36389097›Full record

ReviewPhysiology and molecular biology of plants : an international journal of functional plant biology2022

Know when and how to die: gaining insights into the molecular regulation of leaf senescence.

Jyothish Madambikattil Sasi, Shitij Gupta, Apurva Singh, Alice Kujur, Manu Agarwal, Surekha Katiyar-Agarwal

Abstract readReview
In one paragraph

Review in Physiology and molecular biology of plants : an international journal of functional plant biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. ArabidopsisPhysiology and molecular biology of plants : an international journal of functional plant biology · 2024
    Article
  8. 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.

Jyothish Madambikattil SasiDepartment of Plant Molecular Biology, University of Delhi South Campus, Benito Juarez Road, New Delhi, 110021 India.
Shitij GuptaDepartment of Plant Molecular Biology, University of Delhi South Campus, Benito Juarez Road, New Delhi, 110021 India.
Apurva SinghDepartment of Plant Molecular Biology, University of Delhi South Campus, Benito Juarez Road, New Delhi, 110021 India.
Alice KujurDepartment of Plant Molecular Biology, University of Delhi South Campus, Benito Juarez Road, New Delhi, 110021 India.
Manu AgarwalDepartment of Botany, University of Delhi North Campus, Delhi, 110007 India.
Surekha Katiyar-AgarwalDepartment of Plant Molecular Biology, University of Delhi South Campus, Benito Juarez Road, New Delhi, 110021 India.ORCID 0000-0001-8075-5654

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Senescence is the ultimate phase in the life cycle of leaves which is crucial for recycling of nutrients to maintain plant fitness and reproductive success. The earliest visible manifestation of leaf senescence is their yellowing, which usually commences with the breakdown of chlorophyll. The degradation process involves a gradual and highly coordinated disassembly of macromolecules resulting in the accumulation of nutrients, which are subsequently mobilized from the senescing leaves to the developing organs. Leaf senescence progresses under overly tight genetic and molecular control involving a well-orchestrated and intricate network of regulators that coordinate spatio-temporally with the influence of both internal and external cues. Owing to the advancements in omics technologies, the availability of mutant resources, scalability of molecular analyses methodologies and the advanced capacity to integrate multidimensional data, our understanding of the genetic and molecular basis of leaf ageing has greatly expanded. The review provides a compilation of the multitier regulation of senescence process and the interrelation between the environment and the terminal phase of leaf development. The knowledge gained would benefit in devising the strategies for manipulation of leaf senescence process to improve crop quality and productivity.

Indexed as

Crop productivityOmics technologiesRegulationSenescence

Identifiers

PMID36389097
PMCPMC9530073

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.