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Browse research updates, product guides, grant news, and practical antibody workflow articles from Bioss.
Choosing the right fusion tag can improve recombinant protein expression, solubility, purification, and detection. Compare His, GST, MBP, SUMO, Strep-tag II, FLAG, GFP, and other common tags to find the best fit for your workflow.
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Choosing the right recombinant protein expression system can directly impact experimental performance. This guide compares E. coli, yeast, insect, HEK293, and CHO expression systems and explains how to evaluate bioactivity, endotoxin, purity, consistency, and storage requirements for your application.
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Explore the redesigned Bioss website, built to help researchers find products faster, search more than 26,000 publications, browse by application or research area, access protocols, and connect with technical support. At the center of the updated website are four clear hubs: Products,...
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Explore recent advances in CRISPR gene editing, including key molecular targets, experimental controls, and small-molecule compounds that can influence editing efficiency. This overview highlights practical considerations for optimizing workflows, evaluating repair pathways, and selecting relevant antibodies, proteins, and biochemical tools for gene-editing...
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Oxidative stress is often described as “cellular rusting,” but its role in health is more complex than simple damage. This article explains how reactive oxygen species affect aging, chronic disease, brain health, cancer, skin, exercise, and nutrition and why the real goal...
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This article compares direct-labeled primary antibodies with the traditional unlabeled primary antibody + labeled secondary antibody workflow for Western Blot detection. Direct-labeled primaries, such as HRP-conjugated antibodies, simplify the workflow by eliminating the secondary antibody step, which can reduce background, save time,...
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Hantavirus is not a single virus. This post explains why Taiwan’s Seoul virus cases and the MV Hondius Andes virus outbreak should not be conflated, highlighting their different reservoirs, disease risks, transmission patterns, and public health implications.
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Before your body produces specific antibodies against a new invader, a powerful defense system is already hard at work. Meet the complement system— one of the immune system’s fastest and most sophisticated weapons. This ancient cascade of proteins can detect, tag, and...
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DNA damage research is central to understanding cancer, aging, neurodegeneration, reproductive health, and drug development. This post explains how cells detect and repair damaged DNA through the DNA damage response, highlights key biomarkers like γH2AX, 53BP1, RAD51, and p53, and explores why...
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Bioss is excited to announce the 2026 Bioss Travel Grant, created to help support researchers attending scientific conferences and sharing their work with the broader research community. From major meetings like AACR, AAI, and SfN to other antibody-related scientific conferences, Bioss is proud to...
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From cancer studies to neurodevelopment, from infectious disease models to regenerative medicine, organoids are emerging as a vital bridge between fundamental research and clinical applications.
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A scientific perspective vividly describes proteins as locks and small-molecule activators or inhibitors as perfectly matched keys— they insert, turn, or jam the lock, thereby controlling the entire machinery of life. This metaphor, rooted in the classic "lock-and-key model" proposed by Emil...
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