Category Archives: CH3 Blog

Collection of news and reviews from CH3 with protein methylation in the cellular development of neuronal model systems

BLOG SERIES | PART 5 OF 5 What This Means for Your Research The scientific and practical takeaways from a study powered by CH3 Biosystems

BLOG SERIES | PART 5 OF 5 Part 5: What This Means for Your Research  The scientific and practical takeaways from a study powered by CH3 Biosystems  Blog post by Pranitha Bhuthkuri Click Here to Learn More! Next week:  Part 5: What This Means for Your Research  The scientific and practical takeaways from a study […]

Part 4: Four Findings That Changed the Picture The major discoveries made possible by a precision E0771-based brain metastasis model

BLOG SERIES | PART 4 OF 5 Part 4: Four Findings That Changed the Picture The major discoveries made possible by a precision E0771-based brain metastasis model Blog post by Pranitha Bhuthkuri Click Here to Learn More! Next week:  Part 5: What This Means for Your Research  The scientific and practical takeaways from a study […]

Inside the Experiment: How researchers induced gut dysbiosis, injected E0771.Br cells, and mapped the immune system

BLOG SERIES | PART 3 OF 5 Inside the Experiment: How researchers induced gut dysbiosis, injected E0771.Br cells, and mapped the immune system Blog post by Pranitha Bhuthkuri Click Here to Learn More! Next week:  Part 4: Four Findings That Changed the Picture The major discoveries made possible by a precision E0771-based brain metastasis model

The Cell Line That Helped Map Brain Cancer’s Immune Landscape

BLOG SERIES | PART 1 OF 5 The Cell Line That Helped Map Brain Cancer’s Immune Landscape How a 2025 Cell Reports study used the E0771 from CH3 Biosystems to make a major  discovery. Blog post by Pranitha Bhuthkuri Click Here to Learn More! Next week: Part 2: Engineering a Brain-Seeking Cell Line How researchers […]

How the E0771 Cell Line From CH3 BioSystems Powered a Landmark Brain Cancer Study

CH3 BIOSYSTEMS LLC Featured in Peer-Reviewed Research How the E0771 Cell Line from CH3 Biosystems Powered a Landmark Brain Cancer Study Published in Cell Reports, March 2025  |  Golomb et al.  Blog post by Pranitha Bhuthkuri   The Big Picture A landmark 2025 study published in Cell Reports used the E0771 breast cancer cell line, […]

How E0771 Breast Cancer Cells Revealed a Hidden Immune Escape Route in the Lung By Pranitha Bhuthkuri

CH3 BIOSYSTEMS — RESEARCH SPOTLIGHT | APRIL 2026   How E0771 Breast Cancer Cells Revealed a Hidden Immune Escape Route in the Lung By Pranitha Bhuthkuri   A landmark 2026 study from the Weizmann Institute of Science uses our E0771 cells (SKU: 94A001) murine breast adenocarcinoma cells to uncover a surprising mechanism by which metastatic […]

Immunoaffinity Purification of Methylarginine Proteins/Peptides by Protein A Sepharose

Immunoaffinity Purification of Methylarginine Proteins/Peptides by Protein A Sepharose By: Daniyal Kashif Protein affinity purification Protein A Sepharose is an affinity resin that is widely employed for the selective enrichment of immunoglobulin G (IgG) and its various subclasses from horse, rabbit, or human antiserum. More specifically, this purification technique involves the covalent immobilization of Protein […]

Do you have questions about mouse E0771 cells?

Recently there has been some confusion on the internet about the proper authentication of the mouse E0771 cell line. CH3 BioSystems is the longest-running supplier of authentic E0771 cells to both academic and commercial laboratories. CH3 BioSystems acquired an isolate of E0771 cells in 2011 in a contractual arrangement with a world class NCI-designated Comprehensive […]