Send us a Message
Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   
Search RGD Grant Resources Citing RGD About Us Contact Us
Genes Variants Community Projects QTLs Strains Markers Genome Information Ontologies Cell Lines References Download Submit Data
OntoMate (Literature Search) JBrowse (Genome Browser) Synteny Browser (VCMap) Variant Visualizer Multi-Ontology Enrichment (MOET) Gene-Ortholog Location Finder (GOLF) InterViewer (Protein-Protein Interactions) PhenoMiner (Quatitative Phenotypes) Gene Annotator OLGA (Gene List Generator) AllianceMine GViewer (Genome Viewer)
Aging & Age-Related Disease Cancer & Neoplastic Disease Cardiovascular Disease Coronavirus Disease Developmental Disease Diabetes Hematologic Disease Immune & Inflammatory Disease Infectious Disease Liver Disease Neurological Disease Obesity & Metabolic Syndrome Renal Disease Respiratory Disease Sensory Organ Disease
Find Models Genetic Models Autism Models Rat PhenoMiner (Quantitative Phenotypes) Chinchilla PhenoMiner Expected Ranges (Quantitative Phenotype) PhenoMiner Term Comparison Hybrid Rat Diversity Panel Phenotypes Phenotypes in Other Animal Models Animal Husbandry Strain Medical Records Phylogenetics Strain Availability Calendar Rats 101 Submissions Photo Archive
Pathways
Rat Community Forum Directory of Rat Laboratories Video Tutorials News RGD Publications RGD Presentations Archive Nomenclature Guidelines Resource Links Laboratory Resources Employment Resources
Advanced Search (OLGA)

Ontology Browser
Term:
Parent Terms Term With Siblings Child Terms
lymph node +    
lymphoid tissue +    
abdominal lymph node +  
afferent lymphatic vessel +  
appendix lymphoid tissue 
arteriole of lymph node +  
auricular lymph node 
brachial lymph node 
bronchial lymph node 
cervical lymph node +  
cortex of lymph node +  
craniocervical lymph node 
deep lymph node +  
epithelium-associated lymphoid tissue +  
germinal center +  
hilum of lymph node 
ileocolic lymph node +  
lymph node endothelium 
lymph node follicle marginal zone 
Histologically, the marginal zone pattern of the lymph node is characterized by lymphoid follicles with three distinct layers. The inner layer is composed of follicular center zones, the middle layer of darkly stained mantle zones, and the outer layer of marginal zones. However, the marginal zone pattern is rarely seen in reactive lymph nodes except for mesenteric lymph nodes. Lymph node marginal zones are populated by marginal zone B cells which express CD19 and CD20 and have the phenotypic features of memory B cells.
lymph node germinal center dark zone 
lymph node germinal center light zone 
lymph node interfollicular cortex 
lymph node of head +  
lymph node of lower limb +  
lymph node of upper limb +  
lymph node paracortex +  
lymphoid follicle +  
lymphoid nodule 
medulla of lymph node +  
paraaortic lymph node 
pelvic lymph node +  
peripheral lymph node +  
pulmonary lymph node +  
renal lymph node 
retroperitoneal lymph node 
secondary follicle corona +  
spleen follicular dendritic cell network 
splenic lymph node 
subcapsular sinus of lymph node 
subcutaneous lymph node 
sublumbar lymph node +  
superficial lymph node +  
thoracic lymph node +  
thymic lymph node 
thymus lymphoid tissue 
trabecula of lymph node 
trabecular sinus of lymph node 
venule of lymph node +  

Synonyms
Exact Synonyms: marginal zone of lymph node follicle
Broad Synonyms: lymph node marginal zone ;   marginal zone of lymph node
External Ontologys: dc-contributor https://orcid.org/0000-0002-2825-0621
Definition Sources: http://orcid.org/0000-0003-4183-8865, PMID:11026094, PMID:12076268

paths to the root