diff --git a/CHANGELOG-update-epic-labels.md b/CHANGELOG-update-epic-labels.md
new file mode 100644
index 0000000000..00d48e3bea
--- /dev/null
+++ b/CHANGELOG-update-epic-labels.md
@@ -0,0 +1,2 @@
+- Use assay_display_name instead of pipeline when labelling EPIC dataset sections.
+- Update language in processed dataset sections from "pipeline" to "analysis".
\ No newline at end of file
diff --git a/context/app/static/js/components/detailPage/ProcessedData/HelperPanel/HelperPanel.tsx b/context/app/static/js/components/detailPage/ProcessedData/HelperPanel/HelperPanel.tsx
index cd39143716..437e3fc044 100644
--- a/context/app/static/js/components/detailPage/ProcessedData/HelperPanel/HelperPanel.tsx
+++ b/context/app/static/js/components/detailPage/ProcessedData/HelperPanel/HelperPanel.tsx
@@ -80,7 +80,9 @@ function HelperPanelBody() {
           {currentDataset.description}
         </HelperPanelBodyItem>
       )}
-      <HelperPanelBodyItem label="Pipeline">{currentDataset.pipeline}</HelperPanelBodyItem>
+      <HelperPanelBodyItem label="Analysis Type">
+        {currentDataset.pipeline ?? currentDataset.assay_display_name[0]}
+      </HelperPanelBodyItem>
       <HelperPanelBodyItem label="Group">{currentDataset.group_name}</HelperPanelBodyItem>
       <HelperPanelBodyItem label={dateLabel}>{date && formatDate(date, 'yyyy-MM-dd')}</HelperPanelBodyItem>
     </>
diff --git a/context/app/static/js/components/detailPage/ProcessedData/ProcessedData.tsx b/context/app/static/js/components/detailPage/ProcessedData/ProcessedData.tsx
index c4851cc524..6e93ddfeb3 100644
--- a/context/app/static/js/components/detailPage/ProcessedData/ProcessedData.tsx
+++ b/context/app/static/js/components/detailPage/ProcessedData/ProcessedData.tsx
@@ -6,14 +6,14 @@ import { sectionIconMap } from 'js/shared-styles/icons/sectionIconMap';
 import ProcessedDataset from './ProcessedDataset';
 import { SectionDescription } from './ProcessedDataset/SectionDescription';
 import HelperPanel from './HelperPanel';
-import { usePipelineCountsInfo, useSortedSearchHits } from './hooks';
+import { useAnalysesCountInfo, useSortedSearchHits } from './hooks';
 import CollapsibleDetailPageSection from '../DetailPageSection/CollapsibleDetailPageSection';
 
 function ProcessedDataSection() {
   const processedDatasets = useProcessedDatasets();
   const sortedSearchHits = useSortedSearchHits(processedDatasets.searchHits);
 
-  const { pipelinesText, pipelineCountsText } = usePipelineCountsInfo(
+  const { analysesText, analysesCountText } = useAnalysesCountInfo(
     processedDatasets.searchHits.map((dataset) => dataset._source),
   );
 
@@ -25,7 +25,7 @@ function ProcessedDataSection() {
       icon={sectionIconMap['processed-data']}
     >
       <SectionDescription
-        addendum={<LabelledSectionText label={pipelinesText}>{pipelineCountsText}</LabelledSectionText>}
+        addendum={<LabelledSectionText label={analysesText}>{analysesCountText}</LabelledSectionText>}
       >
         This section lists analyses generated based on this dataset. These analyses are represented as processed
         datasets and are either generated by HuBMAP using uniform processing pipelines or by an external processing
diff --git a/context/app/static/js/components/detailPage/ProcessedData/ProcessedDataset/ProcessedDatasetAccordion.tsx b/context/app/static/js/components/detailPage/ProcessedData/ProcessedDataset/ProcessedDatasetAccordion.tsx
index 1aca1e21de..c34ecfe8b2 100644
--- a/context/app/static/js/components/detailPage/ProcessedData/ProcessedDataset/ProcessedDatasetAccordion.tsx
+++ b/context/app/static/js/components/detailPage/ProcessedData/ProcessedDataset/ProcessedDatasetAccordion.tsx
@@ -76,7 +76,7 @@ export function ProcessedDatasetAccordion({ children }: PropsWithChildren) {
         <AccordionSummary expandIcon={<ArrowDropDownRounded />}>
           {isLoading ? iconPlaceholder : visualizationIcon}
           <Typography variant="subtitle1" color="inherit" component="h4">
-            {sectionDataset.pipeline}
+            {sectionDataset.pipeline ?? sectionDataset.assay_display_name[0]}
           </Typography>
           <Typography variant="body1" ml="auto" component="div" display="flex" alignItems="center" gap={1}>
             <StatusIcon status={sectionDataset.status} noColor={isExpanded} tooltip />
diff --git a/context/app/static/js/components/detailPage/ProcessedData/hooks.spec.ts b/context/app/static/js/components/detailPage/ProcessedData/hooks.spec.ts
index d934986388..cf3dc21d78 100644
--- a/context/app/static/js/components/detailPage/ProcessedData/hooks.spec.ts
+++ b/context/app/static/js/components/detailPage/ProcessedData/hooks.spec.ts
@@ -1,13 +1,13 @@
 import { CreationAction } from 'js/components/types';
 import { renderHook } from 'test-utils/functions';
-import { useSortedSearchHits, createdByCentralProcess, datasetIsPublished, usePipelineCountsInfo } from './hooks';
+import { useSortedSearchHits, createdByCentralProcess, datasetIsPublished, useAnalysesCountInfo } from './hooks';
 
 const testDatasets: {
   _id: string;
   _index: string;
   _score: number;
   _source: {
-    assay_display_name: string[];
+    assay_display_name: string;
     created_timestamp: number;
     creation_action: CreationAction;
     entity_type: string;
@@ -24,7 +24,7 @@ const testDatasets: {
     _index: 'hm_prod_consortium_portal',
     _score: 1,
     _source: {
-      assay_display_name: ['CODEX [Cytokit + SPRM]'],
+      assay_display_name: 'CODEX [Cytokit + SPRM]',
       created_timestamp: 1688952984040,
       creation_action: 'Central Process',
       entity_type: 'Dataset',
@@ -41,7 +41,7 @@ const testDatasets: {
     _index: 'hm_prod_consortium_portal',
     _score: 1,
     _source: {
-      assay_display_name: ['CODEX [Cytokit + SPRM]'],
+      assay_display_name: 'CODEX [Cytokit + SPRM]',
       created_timestamp: 1689198074733,
       creation_action: 'Central Process',
       entity_type: 'Dataset',
@@ -58,7 +58,7 @@ const testDatasets: {
     _index: 'hm_prod_consortium_portal',
     _score: 1,
     _source: {
-      assay_display_name: ['External (Segmentation Mask)'],
+      assay_display_name: 'External (Segmentation Mask)',
       created_timestamp: 1689198074733,
       creation_action: 'External Process',
       entity_type: 'Dataset',
@@ -94,8 +94,8 @@ it('checks if dataset is published', () => {
   expect(datasetIsPublished(testDatasets[2]._source)).toBe(true);
 });
 
-it('counts pipelines and their occurrences', () => {
-  const { pipelinesText, pipelineCountsText } = usePipelineCountsInfo(testDatasets.map((dataset) => dataset._source));
-  expect(pipelinesText).toBe('Pipelines (2)');
-  expect(pipelineCountsText).toBe('Cytokit + SPRM (2) and Segmentation Mask');
+it('counts analyses and their occurrences', () => {
+  const { analysesText, analysesCountText } = useAnalysesCountInfo(testDatasets.map((dataset) => dataset._source));
+  expect(analysesText).toBe('Analyses (2)');
+  expect(analysesCountText).toBe('Cytokit + SPRM (2) and Segmentation Mask');
 });
diff --git a/context/app/static/js/components/detailPage/ProcessedData/hooks.ts b/context/app/static/js/components/detailPage/ProcessedData/hooks.ts
index 17a20ac091..c1e61a8a34 100644
--- a/context/app/static/js/components/detailPage/ProcessedData/hooks.ts
+++ b/context/app/static/js/components/detailPage/ProcessedData/hooks.ts
@@ -40,26 +40,26 @@ export function useSortedSearchHits(datasets: ReturnType<typeof useProcessedData
 }
 
 /**
- * Formats the processed datasets' pipelines and their counts for presentation.
- * @param datasets The processed datasets to count the pipelines of.
- * @returns Text for the pipelines label, and additional text for each pipeline and its count.
+ * Formats the processed datasets' analyses and their counts for presentation.
+ * @param datasets The processed datasets to count the analyses of.
+ * @returns Text for the analyses label, and additional text for each analysis and its count.
  */
-export function usePipelineCountsInfo(datasets: Pick<ProcessedDatasetInfo, 'pipeline'>[]) {
-  const pipelines = datasets.map((dataset) => dataset.pipeline);
-  const pipelineCounts = pipelines.reduce(
-    (acc, pipeline) => {
-      acc[pipeline] = (acc[pipeline] || 0) + 1;
+export function useAnalysesCountInfo(datasets: Pick<ProcessedDatasetInfo, 'pipeline' | 'assay_display_name'>[]) {
+  const analyses = datasets.map((dataset) => dataset.pipeline ?? dataset.assay_display_name[0]);
+  const analysesCount = analyses.reduce(
+    (acc, analysis) => {
+      acc[analysis] = (acc[analysis] || 0) + 1;
       return acc;
     },
     {} as Record<string, number>,
   );
-  const pipelinesText = `Pipelines (${Object.keys(pipelineCounts).length})`;
-  const pipelineCountsText = generateCommaList(
-    Object.entries(pipelineCounts).map(([pipeline, count]) => (count > 1 ? `${pipeline} (${count})` : pipeline)),
+  const analysesText = `Analyses (${Object.keys(analysesCount).length})`;
+  const analysesCountText = generateCommaList(
+    Object.entries(analysesCount).map(([analysis, count]) => (count > 1 ? `${analysis} (${count})` : analysis)),
   );
 
   return {
-    pipelinesText,
-    pipelineCountsText,
+    analysesText,
+    analysesCountText,
   };
 }
diff --git a/context/app/static/js/pages/Dataset/hooks.ts b/context/app/static/js/pages/Dataset/hooks.ts
index 0b2f937158..44c2530f2c 100644
--- a/context/app/static/js/pages/Dataset/hooks.ts
+++ b/context/app/static/js/pages/Dataset/hooks.ts
@@ -135,7 +135,8 @@ function getProcessedDatasetSection({
   hit: Required<SearchHit<ProcessedDatasetInfo>>;
   conf?: VitessceConf;
 }) {
-  const { pipeline, hubmap_id, files, metadata, visualization, creation_action, contributors } = hit._source;
+  const { pipeline, assay_display_name, hubmap_id, files, metadata, visualization, creation_action, contributors } =
+    hit._source;
 
   const shouldDisplaySection = {
     summary: true,
@@ -146,10 +147,11 @@ function getProcessedDatasetSection({
   };
 
   const sectionsToDisplay = Object.entries(shouldDisplaySection).filter(([_k, v]) => v === true);
+  const sectionTitle = pipeline ?? assay_display_name[0] ?? hubmap_id;
 
   return {
     // TODO: Improve the lookup for descendants to exclude anything with a missing pipeline name
-    ...getSectionFromString(pipeline ?? hubmap_id, datasetSectionId(hit._source, 'section')),
+    ...getSectionFromString(sectionTitle, datasetSectionId(hit._source, 'section')),
     items: sectionsToDisplay.map(([s]) => ({
       ...getSectionFromString(s, datasetSectionId(hit._source, s)),
       hash: datasetSectionId(hit._source, s),