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Immune Cell Articles & Analysis
119 articles found
In the field of vaccine development, peptide vaccines, as an emerging vaccine platform, have gradually become the focus of research due to their advantages such as high safety, strong targeting, and customizability. However, despite the great potential shown by peptide vaccines, stability and immunogenicity remain two major challenges in their application process. Issues such as peptide ...
CAR-T cell therapy has transformed the treatment landscape for hematological cancers, yet its widespread adoption remains limited by the complexity of ex vivo manufacturing. Patient-specific cell collection, genetic modification, and reinfusion introduce high costs, long timelines, and scalability challenges. To address these barriers, in vivo CAR-T has emerged as a new strategy—engineering ...
Lipids are not merely structural components of cellular membranes—they also act as powerful signaling molecules that orchestrate key physiological processes. Among the enzymes regulating lipid signaling, ENPP2 (Ectonucleotide Pyrophosphatase/Phosphodiesterase 2), also known as autotaxin, plays a central role by converting lysophosphatidylcholine (LPC) into the bioactive lipid ...
In surgical tissue recovery, focus is on controlling infection, managing inflammation, and ensuring wound closure. Beneath the surface—anatomically and biologically— the extracellular matrix (ECM) is undergoing remodeling ensure long-term tissue integrity. The ECM is a dynamic, biologically active network that orchestrates the entire process of tissue repair, remodeling, and ...
Tissue cross-reactivity studies play an essential role in the understanding of immune responses, particularly in the context of autoimmunity, transplant rejection, and vaccine development. These studies aim to identify whether antibodies or T cells generated against a particular antigen react with similar proteins found in different tissues, which can lead to unintended effects and complications. ...
Chemokines are a specialized subset of small cytokines that play a crucial role in the immune system by directing the movement of circulating leukocytes to sites of inflammation, infection, and injury. Acting as chemoattractant molecules, chemokines are central to both innate and adaptive immunity, influencing not only immune surveillance but also wound healing and angiogenesis. Over the past few ...
In recent years, the field of antibody drug design has become increasingly significant in the realm of therapeutic development, driven by the need for more effective and targeted treatments for various diseases, including cancer, autoimmune disorders, and infectious diseases. Antibodies, which are proteins produced by the immune system, have the ability to specifically recognize and bind to ...
Hello, and welcome back to the Colorful Researcher’s blog. In our last blog, Peter discussed how AI is accelerating the drug discovery process and putting pressure on chemists, who must find ways of developing these potential drugs for subsequent testing or production. In his post, Peter explained how small instruments like BUCHI’s Glass Oven G-300 are great for working with small ...
ByBUCHI
Single-domain antibodies, also known as nanobodies or VHH antibodies, are a unique class of antibody fragments derived from the immune systems of camelids, such as llamas and alpacas. These small yet robust molecules present significant advantages in various applications, from therapeutics to diagnostics. This article explores the process of single-domain antibody production, its benefits, and ...
In the realm of biomedical research, the study of cytokines and chemokines plays a pivotal role in understanding the immune system and its responses to various stimuli. For researchers working with rat models, the Rat Cytokine and Chemokine Panel offers an invaluable set of tools to investigate these complex signaling molecules. In this article, we will explore what cytokines and chemokines are, ...
Watertown, MA – March 24, 2025 – Biopharma PEG, a leading supplier of high-quality polyethylene glycol (PEG) derivatives, highlights its innovative product DSPE-PEG-Mannose, an advanced biomedical polymer with significant potential in drug delivery, tumor-targeted therapy, tissue recognition, and adhesion.Structural Advantages of DSPE-PEG-MannoseDSPE-PEG-Mannose is composed of three key ...
Alfa Cytology unveils advanced PD-1 inhibitor development service for cancer research. Alfa Cytology, a prominent service provider in the oncology landscape, has recently launched its innovative PD-1 inhibitor development services. This initiative marks a significant advancement in the quest for more effective cancer therapies, focusing on enhancing precision and adaptability in treatment ...
Immunotoxicology is a specialized field that focuses on the assessment of how chemical substances affect the immune system. With the advancement of pharmaceuticals, environmental pollutants, and industrial chemicals, the need for comprehensive immunotoxicological evaluations has become paramount. This article explores the significance of immunotoxicology services, their methodologies, and their ...
Understanding the immune system is fundamental to advancing biomedical research, especially in areas such as cancer, autoimmune diseases, and infectious diseases. Mouse models play a pivotal role in this field, as their immune system shares many similarities with that of humans. A key aspect of studying the immune system involves analyzing cytokines, chemokines, and growth ...
Colorectal cancer is one of the leading causes of cancer-related deaths globally. To advance our understanding of this disease and improve treatment strategies, researchers heavily rely on colorectal cancer cell lines. These cell lines serve as essential models for studying the biology of colorectal cancer, testing new therapies, and exploring the mechanisms of drug resistance. What are ...
Most of the old drugs are currently limited in their effectiveness because of poor pharmacokinetics, simple clearance by the body and cytotoxicity. Nanoparticle technology in particular, Nano drug delivery system is getting a lot of attention and application in medicine in the recent years. Since it is small (1100nm), targets well, and stays in the circulation long enough, NPs are a good ...
Recombinant protein drugs refer to protein products that originate from animals and plants and are developed through biotechnology research. These protein drugs exhibit certain biological activity and can prevent, diagnose, and treat diseases in humans, animals, and plants. Compared with small molecular drugs, recombinant protein drugs offer advantages such as high activity, high specificity, and ...
Introduction Microarray printing technology has revolutionized the field of genomics and proteomics, and its application in glycobiology is no exception. Glycobiology, the study of carbohydrates and their biological functions, relies heavily on the ability to analyze large-scale carbohydrate interactions. Microarray printing in glycobiology enables the precise and high-throughput analysis of ...
Cytokines are a diverse group of small protein molecules that play crucial roles in the immune system and various biological processes. They are synthesized and secreted by a range of immune cells, including monocytes, macrophages, T cells, B cells, and natural killer (NK) cells, as well as certain non-immune cells like endothelial cells, epidermal cells, and fibroblasts. Cytokines are produced ...
Skeletal muscle microvascular endothelial cells (SMECs) play an essential role in maintaining muscle function, metabolism, and overall health. These specialized cells line the blood vessels within skeletal muscles, forming a barrier that regulates the exchange of substances between the bloodstream and muscle tissue. Their significance extends beyond mere structural support; they actively ...