app-menu Social mobile

Skip to main content
Scarica e leggi gratis su app

Cancer trial: retraining immune cells offers new hope for patients in personalized medicine breakthrough

31 Ottobre 2024

BOSTON, Oct. 31, 2024 /PRNewswire/ — In a remarkable development for cancer research, patients with advanced-stage cancer have benefited from SUPLEXA, a personalized treatment that trains the patient’s own immune cells to fight cancer.

“Cancer often gains the upper hand by suppressing the immune system. Our approach flips the script: we isolate immune cells from this suppressive environment, we reactivate their inherent cancer-fighting abilities in a laboratory, and return them back to the patient”, said Dr Frank Borriello, Founder and CEO of Boston-based Alloplex Biotherapeutics[1].

While the science behind SUPLEXA is sophisticated, the process for patients and clinicians is surprisingly straight-forward. A single 50 mL blood draw from the patient is all it takes to develop a complete course of SUPLEXA therapy. With nothing more than standard lab equipment, the patient’s white blood cells are isolated and ‘trained’ outside the body (ex vivo) using Alloplex’s proprietary ENLIST immune cell training technology. About a month later, the enhanced blood cells are infused into the patient, where they not only seek out and destroy rogue cancer cells — that had, until then, evaded the immune system — but improve the overall immune health of the patient.

Full results of the first-in-human trial[2] will be released at the 2024 SITC conference in November. The Australian study showed no treatment-related serious adverse events — unsurprising, given that SUPLEXA is made from the patients’ own immune cells that have simply undergone a training process to improve their functionality before being reintroduced to the patient.

Remarkably, and in addition to its strong safety profile, SUPLEXA transformed the lives of patients with various cancer types. Its most striking results were observed in patients with a specific type of advanced colorectal cancer (CRC) and renal cell carcinoma (RCC). Three CRC patients derived significant clinical benefit: one achieved a complete response (CR), another a partial response (PR) and another stable disease (SD). “Many of these patients sustained a strong clinical response for up to two years,” said Dr. Borriello.

Of the ten RCC patients, one achieved a partial response (PR) and six achieved stable disease (SD) while only 3 had progressive disease (PD). Patients with other solid tumors, including melanoma, breast and lung cancer, also demonstrated long-term SD with SUPLEXA.

While quality of life assessments were not formally captured in this study, patients reported improvements in their well-being, a reduction in pain and improved symptom control.

For the participating patients who had exhausted all standard treatment options, “SUPLEXA has been a remarkable experience,” said Principal Investigator, Assoc. Professor Rohit Joshi[3], who led the first-in-human study across three sites in Australia[4]. “It’s also allowed them to continue with their normal lives, have a vacation, take up new hobbies and spend more time with family and friends,” said Assoc. Prof. Rohit Joshi.

FDA Opens Door to Proceed

With encouragement from the FDA to proceed with an Investigational New Drug (IND) submission, Alloplex Biotherapeutics plans to initiate Phase 2 clinical trials of SUPLEXA in early 2025. The trial will combine SUPLEXA with immune checkpoint inhibitors (ICIs) in patients with a specific type of colorectal cancer. The goal is to test, in a controlled clinical setting, whether SUPLEXA’s complementary mechanisms can enhance patient outcomes by amplifying the effectiveness of ICIs, which are the standard of care for this type of cancer.

Notes:

Full Media Kit:  An extensive library of backgrounders, Q&As, images (including headshots) and  videos is available at https://alloplexbio.com/presskitoct24/ 

Media Contact Email: media@alloplexbio.com

Logo – https://mma.prnewswire.com/media/2542925/Alloplex_Biotherapeutics_logo_Logo.jpg

View original content:https://www.prnewswire.co.uk/news-releases/cancer-trial-retraining-immune-cells-offers-new-hope-for-patients-in-personalized-medicine-breakthrough-302292419.html

La Ragione è anche su WhatsApp. Entra nel nostro canale per non perderti nulla!

Leggi anche

SNAI – Serie A: Napoli-Atalanta, mezzogiorno al ‘Maradona’ Conte implacabile: «1» a 2,05, Gasperini risponde a 3,60

02 Novembre 2024
(Adnkronos) – Inter a bassa quota (1,15) contro il Venezia, Juventus e Milan favorite a Udine e M…

I vincitori dei Lucca Comics & Games Awards

02 Novembre 2024
(Adnkronos) – I talenti del fumetto, del gioco e del mondo dell’illustrazione per bambini e ragaz…

I vincitori dei Lucca Comics & Games Awards

02 Novembre 2024
(Adnkronos) – I talenti del fumetto, del gioco e del mondo dell’illustrazione per bambini e ragaz…

Il KFSHRC guida l’integrazione etica dell’IA nell’assistenza sanitaria

01 Novembre 2024
RIYAD, Arabia Saudita, Nov. 01, 2024 (GLOBE NEWSWIRE) — L’integrazione responsabile è diventa…

LEGGI GRATIS La Ragione

GUARDA i nostri video

ASCOLTA i nostri podcast

REGISTRATI / ACCEDI