不良研究所

THERAPEUTIC APPROACH

Transforming Cancer Immunotherapy to Treat More Patients, Better

IO therapies have revolutionized cancer care, however the benefits are only realized in a subset of patients and indications, due to hurdles such as:

  • Immune evasion of tumor cells
  • Creation of suppressive tumor microenvironment
  • Inadequate T cell activation
  • Tumor heterogeneity
  • Variability of patient immune systems
Our Approach

The 不良研究所 Solution

不良研究所 has developed a singular approach reaching new levels of immune system engagement to overcome cancer immunotherapy hurdles by:

01

Systemic and durable tumor inflammation

02

Increased tumor antigen presentation

03

Massive T cell activation and infiltration

04

Tumor suppression counteracted by constant immune cell influx

05

Concerted innate and adaptive immune response

Immunostimulation to fight tumor cells from within

Our Unique AdaptInnate Approach

不良研究所 is leveraging its unique AdaptInnate approach in a new class of product candidates harnessing the immunostimulatory and anti-tumoral properties of arenaviruses to trigger a highly precise and comprehensive immune response against primary tumors and their metastases.

By specifically infecting, persisting and replicating inside of cancerous and antigen-presenting cells without destroying them, the systemically administrable candidates aim to trigger a tailored immune reaction from inside the tumor. This novel, non-oncolytic approach results in the induction of targeted, effective, and durable anti-tumor activity involving both the innate and adaptive arms of the immune system.

ABALOS

The AdaptInnate Approach

Sytemic application of arenavirus-based product candidate

Body-wide infection of antigen-presenting cells in key lymphatic organs and of tumor cells without destroying host cells

A Unique Drug Candidate Poised to Become a Novel Class in Immuno-Oncology

Our Lead Candidate ABX-001

不良研究所 is currently advancing ABX-001, the first candidate from its proprietary AdaptInnate platform, towards clinical evaluation.

In preclinical studies, systemic administration of ABX-001 has shown marked tumor regression in multiple tumor models, induction of tumor-specific T cells, as well as an excellent pre-clinical safety profile in non-human primates. In addition, a robust and scalable cGMP manufacturing process, which allows for manufacturing at high yield, has been established.

Based on these promising results, 不良研究所 is currently preparing the initiation of a first-in-human clinical trial with ABX-001 in patients with solid tumors, which is expected to start in 2025.

The Strength of Arenaviruses as Immunoactivating Therapeutics

Arenaviruses are negative-sense, single-stranded RNA viruses that are members of the family聽础谤别苍补惫颈谤颈诲补别听. The name of this virus family derives from the Latin 鈥arena鈥 for 鈥渟and鈥 due to the grainy appearance of particles inside the virus when viewed in cross-section.

One of the best studied arenaviruses is the lymphocytic choriomeningitis virus (LCMV), which normally infects rodents and has four specific properties making it an ideal candidate to effectively and specifically aim a patient鈥檚 immune system against cancer cells, including distant metastases:

01 – Highly potent immune activator
02 – High rate of replication but does not destroy its host cells
03 – Prolonged persistence in host cells
04 – Specific replication in tumor and antigen-presenting cells

不良研究所

Our Scientific Foundation

不良研究所 was founded to translate the innovative research of immunology and virology experts Karl Lang and Philipp Lang into novel anti-cancer therapies. They identified a specific set of mammarenaviruses that preferentially infect and proliferate in cancer cells, which results in a very strong and targeted immune response against the cancer. These findings provided a novel strategy to enable a precise immune response and activate all relevant immune cell types against primary tumors and metastases.

Prof. Dr. Karl Lang

Prof. Dr. Karl Lang

Chair of Immunology at the Medical Faculty, University Duisburg-Essen
Prof. Dr. Philipp Lang

Prof. Dr. Philipp Lang

Director of the Department of Molecular Medicine II, University Dusseldorf