Anti-EGFR chimeric antigen receptor-modified T cells in metastatic pancreatic carcinoma: A phase I clinical trial.

Cytotherapy
Yang LiuWeidong Han

Abstract

The current clinical outcome for patients with metastatic pancreatic carcinoma (PC) remains poor. Epidermal growth factor receptor (EGFR) is detectable in PC, suggesting that EGFR is a rational target in PC. We conducted a phase I clinical trial to evaluate the safety and efficacy of autologous anti-EGFR chimeric antigen receptor-modified T (CAR T-EGFR) cells in patients with metastatic PC. The expression levels of EGFR on tumor cells detected by immunohistochemistry were required to be more than 50%. Sixteen patients were enrolled and received one to three cycles of the CAR T-EGFR cell infusion within 6 months (median dose of CAR T cells: 3.48 × 106/kg; range, 1.31 to 8.9 × 106/kg) after the conditioning regimen with 100 to 200 mg/m2 nab-paclitaxel and 15 to 35 mg/kg cyclophosphamide. Grade ≥3 adverse events included fever/fatigue, nausea/vomiting, mucosal/cutaneous toxicities, pleural effusion and pulmonary interstitial exudation and were reversible. Of 14 evaluable patients, four achieved partial response for 2-4 months, and eight had stable disease for 2-4 months. The median progression-free survival was 3 months (range, 4-months) from the first cycle of CAR T-EGFR cell treatment, and the median overall survival of all 14 e...Continue Reading

Citations

Oct 2, 2020·Cellular & Molecular Immunology·Jianshu WeiWeidong Han
Mar 7, 2021·Seminars in Oncology·Aurélien LambertMichel Ducreux
Mar 23, 2021·The Cancer Journal·Adam J Schoenfeld, Roisin E O'Cearbhaill
Jun 22, 2021·Current Opinion in Pharmacology·Victor MorenoEmiliano Calvo
Jul 30, 2021·Stem Cell Research & Therapy·Ehsan RazeghianFarhad Motavalli Khiavi
Jul 23, 2021·Journal of the American Academy of Dermatology·Kelsey B NusbaumAbraham M Korman
Aug 8, 2021·Cancers·Kung-Kai KuoKazunari K Yokoyama
Sep 27, 2020·Molecular Therapy : the Journal of the American Society of Gene Therapy·Jessica WagnerStephen Gottschalk
Dec 8, 2021·Frontiers of Medicine·Hongyun ZhaoRui-Hua Xu
Feb 5, 2022·Expert Opinion on Investigational Drugs·Klara DormanStefan Boeck

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.