Celltrion

Autoimmune diseases: Causes and treatment options

Humans have various defensive mechanisms, including leukocytes, for responding to harmful external antigens like bacteria and viruses. These defensive mechanisms are referred to as the “immune system,” which is designed to discriminate between “self” and “non-self” and protect normal cells within the body instead of attacking them.

Microbiome treatments : Infinite possibilities of microbiota in human body

The term “microbiome” combines “microbiota,” meaning microorganisms, and “genome,” referring to biological genetic information. It describes the microbial community residing in the human body. Microbiome treatments are therapeutics developed using these microbiota and/or their derived substances found in the human body.

Understanding cancer : Types and mechanisms explained

Cancer is a disease characterized by the proliferation of abnormal cells that bypass the normal process of cell death, ultimately destroying healthy cells and disrupting bodily functions.

Bispecific antibodies : the next generation of immunotherapy

In general, antibodies specifically react and bind to a single antigen. Antibodies with this characteristic are referred to as “monoclonal antibodies.” Recently, there has been growing interest in ‘bispecific antibodies,’ which complement the characteristics of monoclonal antibodies to enhance the efficacy of antibody-based therapies.

Demystifying Antibodies, exploring Their Remarkable Nature

Antibodies are proteins produced by our immune system. They fight against antigens, foreign substances that enter our body, such as bacteria, viruses, fungi, and various other toxins.

What is Antibody-Drug Conjugate?

Antibody-Drug Conjugates (ADCs) are highly targeted biopharmaceuticals built by combining a potent small molecule drug with an antibody that binds to specific types of antigens.

How mRNA Vaccine Works

The most traditional type of vaccines are either inactivated vaccine or attenuated vaccine; introducing human body with killed virus or the weakened in its force through a series of subculture.

How to Diagnose Covid-19

Preventing and treating COVID-19 is not easy because of the speed of viral spread and high possibility of asymptomatic cases. Thus the key to an effective treatment starts with quick and accurate diagnosis of infection.

Biosimilar Production Process 4 Fill&Finish Process

When cell culture fluid passes through multiple purification steps like chromatography, impurities are filtered out leaving only pure antibodies and injection buffers. This is called drug substance (DS). Fill & finish is the process through which the DS is filled into containers, labeled and packaged to be a finished drug product (DP).