{"doi":"10.21769/bioprotoc.4285","title":"Evaluating Human Natural Killer Cells Antibody-dependent Cellular Cytotoxicity (ADCC) Using Plate-bound Anti-CD16 Antibodies","abstract":"Natural killer (NK) cells are large granular lymphocytes that keep in check the health of neighboring cells through a large array of intrinsically expressed germline-coded receptors. Most importantly, CD16 is a low affinity Fc receptor for IgG that mediates the antibody-dependent cellular cytotoxicity (ADCC) of NK cells, bridging the innate and adaptive immunities. There has been a significant interest in genetically engineering NK cells to enhance its ADCC, with the ultimate goal to produce off-the-shelf NK cell therapy products that can be combined with target-specific monoclonal antibodies to improve clinical outcomes. Previous protocols of ADCC assays use complex cell-based antigen-antibody models, which are both costly and time-consuming. This current protocol is devoid of target cells and uses plate-bound immobilized anti-CD16 antibodies as the trigger. It greatly shortens the experimental time, while faithfully evaluating NK cells ADCC. Graphic abstract: Workflow of stimulating NK cells via CD16 by plate-bound anti-CD16 mAb.","journal":"BIO-PROTOCOL","year":2022,"id":279093,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":5,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9579,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2022-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":952111,"name":"Weiru Liu","orcid":"0000-0001-8356-1361","position":0,"is_corresponding":true}],"reference_count":11,"raw_metadata":null,"created_at":"2026-07-19T00:28:51.322666Z","pmid":"35118176","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}