Evidence map›Paper›PMID 39372446›Full record

ArticleCurrent opinion in biomedical engineering2024

Perspectives on Synthetic Protein Circuits in Mammalian Cells.

Carlos A Aldrete, Connie An, Connor C Call, Xiaojing J Gao, Alexander E Vlahos

Abstract read
In one paragraph

Article in Current opinion in biomedical engineering, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Programmable nanobody circuits for cell selection.bioRxiv : the preprint server for biology · 2026
    Article
  5. Article
  6. A programmable genetic platform for engineering noninvasive biosensors.bioRxiv : the preprint server for biology · 2025
    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

5 authors.

Carlos A AldreteDepartment of Chemical Engineering, Stanford University, CA, USA, 94305.
Connie AnDepartment of Chemical Engineering, Stanford University, CA, USA, 94305.
Connor C CallDepartment of Chemical Engineering, Stanford University, CA, USA, 94305.
Xiaojing J GaoDepartment of Chemical Engineering, Stanford University, CA, USA, 94305.
Alexander E VlahosDepartment of Chemical Engineering, Stanford University, CA, USA, 94305.

Funding

Supplement to Enhance Wellness and Resiliency in the Graduate EnvironmentT32GM007276 · NIGMS · STANFORD UNIVERSITY · PI MORRISON, ASHBY J. · 1985 to 2023
$32.9M
Synthetic DNA-free Circuits for “Scarless” Programming of Mammalian CellsR00EB027723 · NIBIB · STANFORD UNIVERSITY · PI GAO, XIAOJING J · 2020 to 2022
$747k
NIBIB NIH HHS R00 EB027723NIGMS NIH HHS T32 GM007276
6 · The paper itself

Abstract

Mammalian synthetic biology aims to engineer cellular behaviors for therapeutic applications, such as enhancing immune cell efficacy against cancers or improving cell transplantation outcomes. Programming complex biological functions necessitates an understanding of molecular mechanisms governing cellular responses to stimuli. Traditionally, synthetic biology has focused on transcriptional circuits, but recent advances have led to the development of synthetic protein circuits, leveraging programmable binding, proteolysis, or phosphorylation to modulate protein interactions and cellular functions. These circuits offer advantages including robust performance, rapid functionality, and compact design, making them suitable for cellular engineering or gene therapies. This review outlines the post-translational toolkit, emphasizing synthetic protein components utilizing proteolysis or phosphorylation to program mammalian cell behaviors. Finally, we focus on key differences between rewiring native signaling pathways and creating orthogonal behaviors, alongside a proposed framework for translating synthetic protein circuits from tool development to pre-clinical applications in biomedicine.

Indexed as

CAR-Tphosphorylationproteasesprotein circuitssynthetic biology

Identifiers

PMID39372446
PMCPMC11448451

What OpenQuestion holds

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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.