Evidence map›Paper›PMID 42363047›Full record

ArticleBMC plant biology2026

Integrated physiological, biochemical, and transcriptomic analyses reveal lead-induces stress responses and tolerance of bread wheat (Triticum aestivum L.).

Md Ramjan Sheikh, Md Mukul Hossain, Akhi Akter, Md Ahsan Rezwan Rahman, Abdullah Al Ahsan Alvee, Md Imrul Quayes Adnan, Md Ekhlas Uddin, Md Abu Sayed

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Article in BMC plant biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Md Ramjan SheikhPlasma Cell Research Center, Dhaka, 1340, Bangladesh. rsheikh1996@universepg.com.
Md Mukul HossainPlasma Cell Research Center, Dhaka, 1340, Bangladesh.
Akhi AkterPlasma Cell Research Center, Dhaka, 1340, Bangladesh.
Md Ahsan Rezwan RahmanPlasma Cell Research Center, Dhaka, 1340, Bangladesh.
Abdullah Al Ahsan AlveePlasma Cell Research Center, Dhaka, 1340, Bangladesh.
Md Imrul Quayes AdnanPlasma Cell Research Center, Dhaka, 1340, Bangladesh.
Md Ekhlas UddinDepartment of Biochemistry and Molecular Biology, Gono Bishwabidyalay, Dhaka, 1341, Bangladesh.
Md Abu SayedDepartment of Biochemistry and Molecular Biology, Hajee Mohammad Danesh Science and Technology University, Dinajpur, 5200, Bangladesh. sayed_bmb@hstu.ac.bd.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLead (Pb) pollution is a severe environmental condition that inhibits the growth of plants by causing oxidative stress and interference with cellular and molecular functions. Genotypic variation in stress tolerance has been identified in wheat varieties (Triticum aestivum L.), but there has been limited evidence of integrated physiological, biochemical, and transcriptomic responses to Pb.

resultsPb exposure (0-3 mM lead acetate) had significant effect on shoot height and root length in all wheat varieties with root being more sensitive than shoot. The BARI Gom 30 genotype variety showed a relatively higher tolerance with BARI Gom 25 being the most sensitive. The markers of oxidative stress (H

conclusionThe physiological, biochemical, and molecular responses involved in Pb toxicity in wheat are interconnected with each other. Genotypic differences in tolerance highlight the importance of genetic factors in stress adaptation. This integrative analysis provides mechanistic insights into Pb stress responses and supports future breeding of heavy metal-tolerant wheat varieties.

Indexed as

LeadTriticumAntioxidantsGene Expression ProfilingGene Expression Regulation, PlantOxidative StressPlant RootsStress, PhysiologicalTranscriptomeAntioxidantsLeadAntioxidant enzymesLead acetateReactive oxygen speciesWheat

Identifiers

PMID42363047
PMCPMC13573411

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