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CAR T-cell therapy represents a groundbreaking approach to harnessing the power of the body's immune system to combat cancer. By modifying T cells, a subset of white blood cells, in a laboratory setting, these cells are empowered to recognize and eliminate cancer cells with precision. Often categorized as a form of cell-based gene therapy, CAR T-cell therapy involves altering the genetic makeup of T cells, equipping them with the ability to target specific cancer antigens.
This innovative treatment has demonstrated remarkable efficacy, particularly in cases where conventional therapies have proven ineffective. Its ability to reprogram the immune system to target and destroy cancer cells marks a significant advancement in cancer treatment strategies.
Classification:
CAR T cell therapy is classified as follows:
- Structure-based classification:
- First-generation CAR T-cells: These CAR T-cells typically consist of an antigen-binding domain (single-chain variable fragment, scFv) linked to a T-cell activation domain, such as the CD3ζ chain. They lack additional co-stimulatory domains.
- Second-generation CAR T-cells: These CAR T-cells include an additional co-stimulatory domain, such as CD28 or 4-1BB (CD137), along with the CD3ζ chain. The presence of co-stimulatory domains enhances T-cell activation and persistence.
- Third-generation CAR T-cells: These CAR T-cells incorporate two co-stimulatory domains along with the CD3ζ chain, aiming to further enhance T-cell function and anti-tumor activity.
Antigen-based classification: It includes
- CD19-targeted CAR T-cells: CD19 is a common target for CAR T-cell therapy and is used in the treatment of B-cell malignancies such as acute lymphoblastic leukemia (ALL) and certain types of lymphoma.
- Other antigen-targeted CAR T-cells: CAR T-cells can be engineered to target a variety of antigens expressed on cancer cells, including but not limited to BCMA (B-cell maturation antigen), CD22, CD30, and EGFRvIII.
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Artemis Health Institute
Gurgaon, India
Artemis Hospital, established in 2007 in Gurgaon, India, is a 750+ bed, state-of-the-art multi-speciality hospital and the first in Gurgaon accredited by JCI and NABH. A flagship of the Apollo Tyres Group, it offers advanced care across cardiology, oncology, orthopaedics, neurology, and transplant medicine, supported by modern infrastructure and 60+ world-class operating theatres. Its Centres of Excellence span critical areas like heart, cancer, neurosciences, orthopaedics, and women & child care. Guided by values of Service, Compassion, and Integrity, Artemis combines innovation, technology, and affordability, making it a trusted international healthcare destination for comprehensive and compassionate patient care.
Medanta - The Medicity
Gurgaon, India
Medanta – The Medicity, Gurugram, founded by renowned cardiac surgeon Dr. Naresh Trehan, is a leading multi-super speciality hospital offering advanced yet affordable healthcare. Spread across a 43-acre campus, it houses 1,391 beds, 270 ICU beds, 40 operation theatres, and 900+ doctors across 30+ specialities. Accredited by JCI, NABH, and NABL, Medanta is designed per American Institute of Architects’ healthcare guidelines. Recognised as the Best Private Hospital in India (2020–2025) and among the World’s Top 250 Hospitals (Newsweek 2024), it excels in Cardiac Care, Cancer, Neurosciences, Gastro, Orthopaedics, and Renal Care, ensuring world-class, collaborative, and compassionate treatment.
Max Hospital, Gurgaon
Gurgaon, India
- Max Hospital Gurugram is a leading multi-speciality healthcare centre in Haryana, renowned for its advanced clinical expertise and patient-focused care.
- Established in 2007, it is part of the trusted Max Healthcare network and has treated over 500,000 patients across 35+ specialities.
- The hospital is equipped with modern medical technology, internationally trained doctors, and superior clinical infrastructure.
- Known for its excellence in Cardiology, Oncology, Neurosciences, Orthopaedics, Gastroenterology, and Women & Child Care, Max Hospital is a preferred choice for both domestic and international patients seeking high-quality treatment with compassionate care.
Marengo Asia Hospitals, Gurugram
Gurgaon, India
- Marengo Asia Hospitals, Gurugram, is a 250-bed multi-speciality tertiary care hospital, formerly known as W Pratiksha Hospital.
- A major medical centre for Delhi NCR and North India, it is situated on Golf Course Extension Road, Sector 56, Gurugram.
- The hospital's NABH and NABL accreditation ensures compliance with international standards for patient care, safety, and quality.
- Provides extensive medical care in more than 21 specialities, including as women's health, neurology, orthopaedics, cardiology, and cancer.
- Advanced robotic-assisted spine surgery tools and neuro-monitoring technology are available at the Marengo Asia International Institute of Neuro & Spine (MAIINS), a Centre of Excellence in Neurosciences.
- Equipped with cutting-edge equipment, such as automated labs, sophisticated imaging, and contemporary operating rooms.
- Features specialised ICUs, NICUs, and modular OTs built for complex and minimally invasive procedures.
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