Evidence map›Paper›PMID 41001800›Full record

ArticleMedicinal chemistry (Shariqah (United Arab Emirates))2025

A Step Towards Development and Bio-evaluation of a Novel Radio-ligand

Ritika Chaudhary, Shubhra Chaturvedi, Divya Gautam, Vishakha Chaudhary, Deepika Sharma, Presenjit, Aastha Garg, Madhu Chopra, Anil Kumar Mishra

Abstract read
PubMed Publisher
In one paragraph

Article in Medicinal chemistry (Shariqah (United Arab Emirates)), 2025. 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

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

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

9 authors.

Ritika ChaudharyDr. B. R. Ambedkar Center for Biomedical Research, University of Delhi, North Campus, University Enclave, Delhi, 110007, India.ORCID 0000-0001-7335-6508
Shubhra ChaturvediDivision of Cyclotron and Radiopharmaceutical Research, INMAS, DRDO, Timarpur, Delhi, 110054, India.
Divya GautamDivision of Cyclotron and Radiopharmaceutical Research, INMAS, DRDO, Timarpur, Delhi, 110054, India.ORCID 0000-0002-0523-5998
Vishakha ChaudharyDivision of Cyclotron and Radiopharmaceutical Research, INMAS, DRDO, Timarpur, Delhi, 110054, India.
Deepika SharmaDivision of Cyclotron and Radiopharmaceutical Research, INMAS, DRDO, Timarpur, Delhi, 110054, India.
PresenjitDivision of Cyclotron and Radiopharmaceutical Research, INMAS, DRDO, Timarpur, Delhi, 110054, India.
Aastha GargAmity Institute of Biotechnology, Amity University, Noida, 201301, India.
Madhu ChopraDr. B. R. Ambedkar Center for Biomedical Research, University of Delhi, North Campus, University Enclave, Delhi, 110007, India.
Anil Kumar MishraDepartment of Chemistry, Indian Institute of Technology, Roorkee, 247667, India.

Funding

Institute of Nuclear Medicine and Allied Science (INMAS), DRDO, Ministry of India INM-329
6 · The paper itself

Abstract

introductionDevelopment of theranostics agents targeted towards particular receptors can effectively help in the management of cancer. The overexpression of the sigma-2 receptor (S2R) in tumors establishes it as a prominent biomarker for cancer cells.

methodsRadiotheranostics rely on the design of specific molecules having versatility in applications of diagnosis and therapy by merely changing the radioisotope. We have designed a novel radiotheranostic S2R-targeted ligand using cyclohexylpiperazine and performed docking studies to narrow down the potential efficacious ligand. The potential molecule with G-score = -7.0 kcal/mol, was then synthesized using a three steps reaction including conjugation of 2-(4- cyclohexylpiperazine-1-yl)ethyl(CYX) with DTPA chelator. Subsequently, the molecule has been radiolabelled with

resultsIn addition, the molecule was also assessed for biocompatibility using haemolysis analysis and cytotoxicity on HEK cells and MDA-MB-23, wherein the molecule showed no significant cytotoxicity up to 72 h on HEK cells and 32.42% cytotoxicity on MDA-MB-231 cells.

conclusionThe future work will concentrate on the demonstration of

Indexed as

Organotechnetium CompoundsPentetic AcidPiperazinesRadiopharmaceuticalsReceptors, sigmaAnimalsCell Line, TumorHumansLigandsMiceMolecular Docking SimulationTechnetiumLigandsOrganotechnetium CompoundsPentetic AcidPiperazinesRadiopharmaceuticalsReceptors, sigmasigma-2 receptorTechnetium2-(4-cyclohexylpiperazine-1-yl)ethyldiethylenetriaminepentaacetichaemolysis analysisHEK cellsMDA-MB-231.Sigma-2 receptorSPECT Imaging

Identifiers

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.