Photoelectrocatalytic-microbial biohybrid for succinic acid synthesis.

Tianhang Feng, Xue Zhou, Yingjie Zhang, Zhonghai Zhang

Abstract read

In one paragraph

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

0numbers the graph read from it

0cells of the map it votes in

0citing 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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Tianhang Feng *School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, China.

Xue Zhou *School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, China. xzhou@chem.ecnu.edu.cn.

Yingjie ZhangSchool of Chemistry and Molecular Engineering, East China Normal University, Shanghai, China.

Zhonghai ZhangSchool of Chemistry and Molecular Engineering, East China Normal University, Shanghai, China. zhzhang@chem.ecnu.edu.cn.ORCID http://orcid.org/0000-0001-7022-4948

Funding

National Natural Science Foundation of China (National Science Foundation of China) 22474041

6 · The paper itself

Abstract

Succinic acid is an important platform chemical traditionally produced via energy-intensive and environmentally unfriendly processes. Actinobacillus succinogenes offers a sustainable biosynthetic route, yet its productivity is constrained by limited intracellular electron transfer. Here, we develop a photoelectrocatalytic-microbial biohybrid system to overcome these metabolic bottlenecks. Adaptive laboratory evolution using gold nanoparticles establishes an enhanced charge-transfer pathway in Actinobacillus succinogenes, which is subsequently immobilized on a layer-by-layer NiO@PAA@NHS (NiO nanosheets coated with hydrogel of poly acrylic acid (PAA) grafted with N-Hydroxysuccinimide (NHS)) photoelectrode to construct a NiO@PAA@NHS/Au@ Actinobacillus succinogenes biohybrid. Under simulated solar illumination at -0.3 V vs. RHE, the system delivers a photocurrent density of 1.9 mA cm

Identifiers

PMID41735314

DOI10.1038/s41467-026-69962-4

PMCPMC13039688

What OpenQuestion holds

Textmetadata

LicenceCC BY-NC-ND

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Registered trials

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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.