Evidence map›Paper›PMID 38289576›Full record

ReviewOncology and therapy2024

Intratumoral Injection of Large Surface Area Microparticle Taxanes in Carcinomas Increases Immune Effector Cell Concentrations, Checkpoint Expression, and Synergy with Checkpoint Inhibitors: A Review of Preclinical and Clinical Studies.

Gere S diZerega, Holly A Maulhardt, Shelagh J Verco, Alyson M Marin, Michael J Baltezor, Samantha A Mauro, Marc A Iacobucci

Open access · goldAbstract readReview
In one paragraph

Review in Oncology and therapy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 32% of its field
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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Review
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

7 authors at 2 institutions in 1 country.

Gere S diZeregaUS Biotest, Inc., 231 Bonetti Drive, Suite 240, San Luis Obispo, CA, 93401, USA. gere.dizerega@usbiotest.com.
Holly A MaulhardtUS Biotest, Inc., 231 Bonetti Drive, Suite 240, San Luis Obispo, CA, 93401, USA.
Shelagh J VercoUS Biotest, Inc., 231 Bonetti Drive, Suite 240, San Luis Obispo, CA, 93401, USA.
Alyson M MarinUS Biotest, Inc., 231 Bonetti Drive, Suite 240, San Luis Obispo, CA, 93401, USA.
Michael J BaltezorCritiTech, Inc., 1849 E 1450 Road, Lawrence, KS, 66044, USA.
Samantha A MauroUS Biotest, Inc., 231 Bonetti Drive, Suite 240, San Luis Obispo, CA, 93401, USA.
Marc A IacobucciNanOlogy, LLC., 3909 Hulen Street, Fort Worth, TX, 76107, USA.
US Biotest (United States) · USCritiTech (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This review summarizes development of large surface area microparticle paclitaxel (LSAM-PTX) and docetaxel (LSAM-DTX) for local treatment of primary carcinomas with emphasis on immunomodulation. Intratumoral (IT) delivery of LSAM-PTX and LSAM-DTX provides continuous, therapeutic drug levels for several weeks. Preclinical studies and clinical trials reported a reduction in tumor volume (TV) and immunomodulation in primary tumor and peripheral blood with increases in innate and adaptive immune cells and decreases in suppressor cells. Increased levels of checkpoint expression of immune cells occurred in clinical trials of high-risk non-muscle-invasive bladder cancer (LSAM-DTX) and unresectable localized pancreatic cancer (LSAM-PTX). TV reduction and increases in immune effector cells occurred following IT LSAM-DTX and IT LSAM-PTX together with anti-mCTLA-4 and anti-mPD-1, respectively. Synergistic benefits from combinatorial therapy in a 4T1-Luc breast cancer model included reduction of metastasis with IT LSAM-DTX + anti-mCTLA-4. IT LSAM-PTX and LSAM-DTX are tumoricidal, immune enhancing, and may improve solid tumor response to immune checkpoint inhibitors without additional systemic toxicity.

Indexed as

DocetaxelImmunomodulationIntramural injectionIntraprostatic injectionIntratumoral injectionIntravesical instillationLSAM-DTXLSAM-PTXPaclitaxelPancreatic cancerProstate cancerUrinary bladder cancer

Identifiers

PMID38289576
PMCPMC10881942
OpenAlexW4391356885

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.