Identify top producing clones with favorable product quality attributes for diverse protein therapeutics using Opto CLD

14 Sept 2026

Developing complex protein therapeutics requires more than identifying the fastest-growing or highest-producing clones. Product quality and manufacturability must also be assessed early to avoid expanding unsuitable candidates through lengthy rounds of cell line development.

In this study, discover how Opto® Cell Line Development (CLD) enables high-throughput screening of individual clones using productivity and product quality measurements. Through workflows involving monoclonal antibodies and other protein formats, the study also demonstrates how early functional characterization can help identify promising clones from diverse populations.

Learn how combining clone selection with early product quality assessment can improve cloning efficiency, shorten development timelines and support the selection of manufacturable protein therapeutics.

Resource details:

Resource type: Application note
Page count:
12 pages
Read time:
18 mins

Beacon® Optofluidic System

Bruker Cellular Analysis

Understand the Life of Single Cells. The Beacon system unites optics, fluidics, and imaging to deliver high‑parameter, real‑time functional analysis of up to 60,000 live single cells. With automated scalability and downstream recovery, it accelerates therapeutic antibody discovery, vaccine development, immune profiling, cell therapy, and cell line development.

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Biopharmaceutical AdvancesBiopharmaceutical advances follow the development of pharmaceuticals derived from biotechnology, also known as biotechnology medicines. Biopharmaceuticals may be produced from cell lines, plants, or microbial cells. Important considerations of biopharmaceutical use include application, cost, production process and purification.Cell / Tissue CultureCell culture or tissue culture is used to study the biology of cells or tissues and to isolate cellular products in an environment which can be manipulated and well defined. Accurately control your culture environment with bioreactors or culture incubators, bind your cells to a surface or together with an extracellular matrix. Distinguish cell types with differential media or proliferate cells with certain characteristics using selective media. Enrich your media with supplements such as growth factors, sera and vitamins. Find the best cell and tissue culture products, kits and equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Cell Line DevelopmentSingle Cell AnalysisSingle-cell analysis involves studying individual cells to gain insights into their behavior, gene expression, and function. This approach is valuable in cancer research, stem cell biology, and immunology. Explore single-cell analysis products in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.BiotherapeuticsBiotherapeutics are proteins and other compounds (such as nucleic acids) produced by living organisms that have uses as therapeutics or in in vivo diagnostics. The most well-known example of a biotherapeutic product, and the first to be approved for therapeutic use, was recombinant human insulin.