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Showing posts with label immune system. Show all posts
Showing posts with label immune system. Show all posts

Friday, August 9, 2024

The partnership between Microsoft and Adaptive Biotechnologies represents a convergence of biotechnology, Ai, medicine and advanced computing, to unlock the secrets of the immune system.

 




Adaptive Biotechnologies Inc. (ticker: ADPT) is a biotechnology company that specializes in using the adaptive immune system's capabilities to develop diagnostics and therapeutics. The company is known for its proprietary immune medicine platform, which it leverages to understand the immune system's response to various diseases, including cancer, autoimmune disorders, and infectious diseases.

Key Aspects of Adaptive Biotechnologies:

  1. Immune Medicine Platform:

    • Adaptive Biotechnologies' core technology is its immune medicine platform, which is built on a deep understanding of the adaptive immune system. The platform enables the company to decode the diverse repertoire of T-cell and B-cell receptors to discover new biomarkers, understand disease mechanisms, and develop diagnostics and therapies.
  2. Partnerships and Collaborations:

    • The company has formed strategic partnerships with several major pharmaceutical and technology companies. Notably, it has collaborated with Genentech (a subsidiary of Roche) to develop personalized cancer therapies and with Microsoft to apply machine learning and AI to decode the human immune system.
  3. Products and Services:

    • ClonoSEQ: This is an FDA-cleared diagnostic test for minimal residual disease (MRD) in certain types of blood cancers. It helps in detecting and monitoring MRD, which is crucial for understanding the effectiveness of cancer treatment.
    • ImmunoSEQ: A research tool that provides a detailed view of the immune repertoire by sequencing T-cell and B-cell receptors. It is used by researchers to study the immune system's role in various diseases.
    • T-Detect: A series of clinical diagnostic tests that detect T-cell responses to various diseases, including COVID-19, Lyme disease, and potentially other conditions.
  4. Financials:

    • Adaptive Biotechnologies is publicly traded on the Nasdaq under the ticker ADPT. The company's revenue primarily comes from its diagnostic products and partnerships. However, like many biotech companies, it has been operating at a net loss as it continues to invest heavily in research and development.
  5. Recent Developments:

    • The company has been expanding its portfolio of T-Detect tests and exploring new therapeutic applications based on its immune medicine platform. Its ongoing collaboration with Microsoft is aimed at mapping the entire immune system, which could lead to the discovery of novel therapeutic targets.
  6. Market Position:

    • Adaptive Biotechnologies operates in a highly competitive and rapidly evolving field. Its focus on leveraging the adaptive immune system for both diagnostics and therapeutics places it in a unique position, with potential applications across multiple disease areas.

Overall, Adaptive Biotechnologies is a key player in the field of immune-based diagnostics and therapeutics, with a strong emphasis on innovation and collaboration to drive its growth and development.

Microsoft partnered with Adaptive Biotechnologies (ADPT) primarily to leverage its advanced machine learning, cloud computing, and artificial intelligence (AI) capabilities to decode the human immune system. The partnership aligns with Microsoft's broader strategy to apply its technological strengths to solve complex biological and healthcare challenges.

Key Reasons for the Partnership:

  1. Decoding the Immune System:

    • The human immune system is incredibly complex, with billions of T-cell and B-cell receptors playing a role in how the body responds to diseases. Adaptive Biotechnologies has developed a platform to sequence these receptors, but interpreting the vast amount of data requires powerful computational tools. Microsoft’s AI and cloud computing technologies, particularly through Azure, are critical for analyzing this data at scale.
  2. Advancing Precision Medicine:

    • The collaboration aims to create a universal map of the immune system, which could be used to develop new diagnostics and therapies. By combining Adaptive Biotechnologies' immune sequencing platform with Microsoft's computational tools, the partnership seeks to accelerate the development of precision medicine approaches that are tailored to individual patients based on their immune response.
  3. Accelerating Research and Development:

    • The partnership allows Adaptive Biotechnologies to process large datasets more efficiently, speeding up the research and development process. This is particularly important for the identification of novel biomarkers, the development of new diagnostics, and the discovery of potential therapeutic targets.
  4. Development of Immune-Informed Diagnostics:

    • One of the tangible outcomes of this partnership is the development of diagnostic tools, such as the T-Detect product line, which leverages immune system data to detect diseases. Microsoft’s AI helps identify patterns and correlations in immune system responses, enabling the creation of diagnostics that can detect diseases like COVID-19 and Lyme disease by analyzing T-cell responses.
  5. Strategic Healthcare Initiative:

    • For Microsoft, this partnership is part of a broader push into the healthcare and life sciences sectors. By working with Adaptive Biotechnologies, Microsoft can showcase the application of its AI and cloud computing technologies in cutting-edge biomedical research, potentially opening doors for further partnerships and innovations in healthcare.
  6. Potential for Transformative Impact:

    • The ultimate goal of the collaboration is to transform how diseases are diagnosed and treated by providing deep insights into the immune system. This could lead to the development of new therapeutic strategies, earlier and more accurate diagnoses, and personalized treatments that are more effective for patients.

The partnership between Microsoft and Adaptive Biotechnologies represents a convergence of biotechnology and advanced computing, aiming to tackle some of the most challenging problems in medicine today by unlocking the secrets of the immune system.

Thursday, July 25, 2024

Adaptive Biotechnologies (ADPT on Nasdaq) is making significant advancements in biotechnology, focusing on harnessing the adaptive immune system for diagnosing and treating diseases

 




One of their primary areas of development is in T-cell receptor (TCR) therapeutics. They have identified and characterized over 8,000 unique antigen-specific TCRs against 600 clinically relevant targets. This massive library of therapeutic-grade TCRs is being used to develop new treatments for cancer and autoimmune diseases, often in collaboration with Genentech​ (Adaptive Biotech)​​ (Adaptive Biotech)​.

Another key area of innovation is their Minimal Residual Disease (MRD) testing, particularly with their clonoSEQ® assay, which is used to detect and monitor MRD in blood cancers like multiple myeloma and acute lymphoblastic leukemia. Clinician attitudes towards MRD-guided decision-making are shifting, with increasing adoption in treatment strategies. Adaptive is actively partnering with researchers to deepen the understanding and impact of MRD use, which has shown promise in guiding therapy and improving patient outcomes​ (Adaptive Biotech)​.

Adaptive has also been working on large-scale mapping of TCRs to Human Leukocyte Antigens (HLAs), which is crucial for developing targeted therapies and vaccines. Their research, often in collaboration with Microsoft, has led to significant discoveries, such as constructing ECOclusters that represent public T-cell responses to common exposures like viruses​ (Adaptive Biotech)​.

Overall, Adaptive Biotechnologies is at the forefront of translating immune system genetics into clinical products, significantly advancing both diagnostics and therapeutics​ (Adaptive Biotech Investors)​​ (Adaptive Biotech)​.

Partnerships - Microsoft, Illumina, Genentech

Adaptive Biotechnologies has formed several key partnerships to advance their innovative biotechnology solutions. Notably, they have a significant partnership with Microsoft to leverage computational models and AI for mapping T-cell receptors (TCRs) to Human Leukocyte Antigens (HLAs), which aids in understanding immune responses and developing targeted therapies​ (Adaptive Biotech)​.

Another crucial partnership is with Illumina, aimed at developing distributable in vitro diagnostic (IVD) test kits for their clonoSEQ® and immunoSEQ Dx™ assays. 

This collaboration will enable hospitals and health systems to run these assays locally, expanding their accessibility and application in monitoring minimal residual disease (MRD) and other immunodiagnostic purposes​ (Adaptive Biotech Investors)​.

Additionally, Adaptive has a strategic collaboration with Genentech to develop neoantigen-directed T-cell therapies for cancer. 

This partnership focuses on creating both shared and personalized T-cell therapies, utilizing Adaptive's extensive TCR library to target cancer antigens present in many patients​ (markets.businessinsider.com)​.

These partnerships are integral to Adaptive's mission to translate the genetics of the adaptive immune system into clinical products that diagnose, monitor, and treat various diseases, including cancer, autoimmune disorders, and infectious diseases​ (Adaptive Biotech Investors)​​ (Adaptive Biotech)​​ (Adaptive Biotech Investors)​.

Financials

As of the first quarter of 2024, Adaptive Biotechnologies has reported a revenue of $41.9 million, an 11% increase from the same period in the previous year. The company's Minimal Residual Disease (MRD) business, a significant contributor, accounted for $32.6 million of this revenue, marking a 52% year-over-year growth. The Immune Medicine segment, however, saw a decline, contributing $9.2 million, down 43% from the previous year​ (Adaptive Biotech Investors)​​ (MarketScreener)​.

Despite this growth in revenue, Adaptive Biotechnologies reported a net loss of $47.5 million for Q1 2024, which is an improvement from the $57.7 million loss in Q1 2023. The company's operating expenses totaled $90.6 million, a slight reduction from $94.8 million in the prior year. Adjusted EBITDA (a non-GAAP measure) was a loss of $28.2 million, improved from a $37.1 million loss in the first quarter of the previous year​ (MarketScreener)​​ (Stock Market News Live | Stock Titan)​.

Adaptive's cash, cash equivalents, and marketable securities stood at $308.9 million as of March 31, 2024, providing a solid financial base to support ongoing operations and strategic initiatives​ (Stock Market News Live | Stock Titan)​. The company has updated its financial guidance for the full year, expecting MRD business revenue to be between $135 million and $140 million, while maintaining controlled operating expenses projected between $350 million and $360 million​ (Stock Market News Live | Stock Titan)​.

Overall, Adaptive Biotechnologies is focused on leveraging its strong cash position to bridge its MRD business to profitability and to continue advancing key programs in Immune Medicine​ (Adaptive Biotech Investors)​​ (MarketScreener)​.

Note: ADPT reports on August 1st

Discl: Long $ADPT

Saturday, June 22, 2024

Agenus Inc. (formerly known as Agenus Therapeutics) is not claiming to be close to a cure for any form of cancer, but they are making significant strides in developing innovative cancer therapies.

 

"The rapid and complete resolution of aggressive MSS colorectal cancer tumors observed in this study is unprecedented in the field" says the author Dr. Kasi




Agenus is focused on immuno-oncology, to leverage the immune system to fight cancer. 

Here are some of their notable developments:

  1. Checkpoint Inhibitors: Agenus has been working on various checkpoint inhibitors, which are drugs designed to block proteins that prevent the immune system from attacking cancer cells. Their pipeline includes anti-CTLA-4 and anti-PD-1/PD-L1 antibodies, which are well-known targets in cancer immunotherapy.

  2. Next-Generation Bispecific Antibodies: These are engineered to bind to two different targets simultaneously. This approach can help direct immune cells more effectively to cancer cells.

  3. Cell Therapy: Agenus has been exploring the potential of cell therapy, particularly with their iNKT cell therapy platform. This involves using engineered invariant natural killer T cells to target and destroy cancer cells.

  4. Neoantigen Vaccines: Agenus has been developing personalized cancer vaccines that target neoantigens, which are unique mutations found in an individual's tumor. This personalized approach aims to enhance the immune response against cancer cells.

  5. Combinations and Partnerships: Agenus is also known for combining their therapies with those of other companies, either through collaborations or licensing agreements. These combinations are designed to improve the efficacy of existing treatments and explore new therapeutic avenues.

While these advancements are promising and show potential in treating various forms of cancer, it is important to note that a "cure" for cancer is a complex and multifaceted goal. Cancer is a group of diseases with diverse characteristics, and what might work for one type of cancer or patient may not work for another. Thus, the focus remains on developing effective treatments that can extend survival and improve quality of life for cancer patients.

The progress of Agenus in clinical trials and their collaborations with other companies in the biotech and pharmaceutical industry are steps towards potentially transformative cancer treatments. However, claiming a cure would be premature without further extensive clinical validation and regulatory approval.

Agenus Inc. has formed several strategic partnerships with various pharmaceutical and biotechnology companies to advance its immuno-oncology pipeline. These collaborations aim to leverage the strengths of each partner to develop and commercialize innovative cancer therapies. Here are some notable partnerships:

  1. Gilead Sciences:

    • In December 2018, Agenus entered into a partnership with Gilead Sciences. Gilead received worldwide exclusive rights to Agenus' bispecific antibody program and access to its proprietary cancer immunotherapy platform. The deal included an upfront payment, potential milestone payments, and royalties on future sales.
  2. Incyte Corporation:

    • Agenus has multiple collaborations with Incyte Corporation. The first, established in 2015, involved the development and commercialization of checkpoint inhibitors targeting GITR, OX40, and TIM-3. In 2017, they expanded their partnership to include an exclusive global license for an undisclosed novel target and additional collaborative work on undisclosed novel antibody candidates.
  3. Merck & Co. (MSD):

    • Agenus has collaborated with Merck to evaluate the combination of Agenus' QS-21 Stimulon adjuvant with Merck's vaccines. QS-21 Stimulon is an adjuvant used to enhance the body's immune response to vaccines.
  4. Betta Pharmaceuticals:

    • In 2020, Agenus partnered with Betta Pharmaceuticals to develop and commercialize balstilimab (an anti-PD-1 antibody) and zalifrelimab (an anti-CTLA-4 antibody) in Greater China. This partnership aims to expand the clinical and commercial reach of these immuno-oncology assets.
  5. UroGen Pharma:

    • Agenus and UroGen Pharma collaborated to explore the potential use of Agenus' anti-CTLA-4 antibody zalifrelimab in combination with UroGen's RTGel™ delivery platform for the treatment of high-grade non-muscle invasive bladder cancer (HG-NMIBC).
  6. Boehringer Ingelheim:

    • In 2021, Agenus entered into a partnership with Boehringer Ingelheim to research and develop novel bispecific antibodies in the field of immuno-oncology. The collaboration includes upfront payments, milestones, and royalties on future sales.

These partnerships highlight Agenus' strategy to collaborate with leading companies to enhance the development and potential commercialization of its immuno-oncology therapies.

Through these collaborations, Agenus aims to accelerate the development of innovative treatments and expand its global reach in the oncology market.

Promising cancer treatments in it's pipeline coupled with a healthy financial book and future royalties positions Xencor for success!

The Human body is highly "Adaptive" in fighting disease, and these two companies are developing technology right now to help that system fight Cancer!


Saturday, May 11, 2024

The Human body is highly "Adaptive" in fighting desease, and these two companies are developing technology right now to help that system fight Cancer!

 Let’s compare Adaptive BioTechnologies and Agenus Inc. in terms of how they utilize the adaptive immune system to combat cancer:

  1. Adaptive BioTechnologies:

  2. Agenus Inc.:


In summary, both companies leverage the adaptive immune system through innovative approaches to combat cancer, with Adaptive BioTechnologies focusing on immunosequencing and Agenus developing next-generation antibodies like botensilimab. 


Keep in mind that their specific strategies may vary based on their respective pipelines and collaborations.


These two small cap companies can be found on the Nasdaq under the symbols


$ADPT - $AGEN


From the "American College of Surgeons" report!