diff --git a/README.md b/README.md
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@@ -14,4 +14,97 @@ This is an Open Access article distributed under the terms of the Creative Commo
 
 ## Data availability
 
-The read data as well as processed files are deposited at the National Center for Biotechnology Information Gene Expression Omnibus under accession number GSE116590 (https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE116590).
\ No newline at end of file
+The read data as well as processed files are deposited at the National Center for Biotechnology Information Gene Expression Omnibus under accession number GSE116590 (https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE116590).
+
+## ARC Overview
+
+```mermaid
+flowchart TD
+    classDef investigationStyle fill:#6c7885,color:#2d3e50,fontWeight:bold;
+    classDef studyStyle fill:#62d4c1,color:#2d3e50,fontWeight:bold;
+    classDef assayStyle fill:#ffd34d,color:#2d3e50,fontWeight:bold;
+    classDef processStyle fill:#D46275,color:#2d3e50;
+    id_0["Transcript and metabolite changes during the early phase of abscisic acid-mediated induction of crassulacean acid metabolism inĂ‚ Talinum triangulare"]
+    class id_0 investigationStyle;
+    id_0-->STUDY_id_1
+    class STUDY_id_1 studyStyle;
+    subgraph STUDY_id_1[Study: Maleckova2018_aba]
+        id_2[plant_material]
+        class id_2 processStyle;
+        id_3[treatment_harvest]
+        class id_3 processStyle;
+    end
+    subgraph ASSAY_id_4[Assay: TitratableAcidity]
+        id_5[SamplePreparation]
+        class id_5 processStyle;
+        id_6[AcidityMeasurement]
+        class id_6 processStyle;
+    end
+    class ASSAY_id_4 assayStyle;
+    subgraph ASSAY_id_7[Assay: ProteinAndStarchMeasurements]
+        id_8[SamplePrep-Protein]
+        class id_8 processStyle;
+        id_9[ProteinMeasurement]
+        class id_9 processStyle;
+        id_10[PelletGelatinization]
+        class id_10 processStyle;
+        id_11[OvernightDigest]
+        class id_11 processStyle;
+        id_12[BufferPreparation]
+        class id_12 processStyle;
+        id_13[StarchMeasurement]
+        class id_13 processStyle;
+    end
+    class ASSAY_id_7 assayStyle;
+    subgraph ASSAY_id_14[Assay: CMML_18-0008_LCqTOF]
+        id_15[metabolite_extraction-lc]
+        class id_15 processStyle;
+        id_16[liquid_chromatography]
+        class id_16 processStyle;
+    end
+    class ASSAY_id_14 assayStyle;
+    subgraph ASSAY_id_17[Assay: CMML_18-0008_GC-MS]
+        id_18[metabolite_extraction-gc]
+        class id_18 processStyle;
+        id_19[gas_chromatography]
+        class id_19 processStyle;
+        id_20[mass_spectrometry]
+        class id_20 processStyle;
+    end
+    class ASSAY_id_17 assayStyle;
+    subgraph ASSAY_id_21[Assay: Maleckova2018_aba_mRNASeq]
+        id_22[RNAex]
+        class id_22 processStyle;
+        id_23[Illumina]
+        class id_23 processStyle;
+    end
+    class ASSAY_id_21 assayStyle;
+    subgraph ASSAY_id_24[Assay: CMML_18-0008_LCqTOF-MasshunterQuant]
+    end
+    class ASSAY_id_24 assayStyle;
+    subgraph ASSAY_id_25[Assay: CMML_18-0008_GC-MS-MasshunterQuant]
+    end
+    class ASSAY_id_25 assayStyle;
+    subgraph ASSAY_id_26[Assay: CMML_18-0008_HPLC-DAD]
+    end
+    class ASSAY_id_26 assayStyle;
+    id_2-->|24|id_3
+    id_3-->|24|id_5
+    id_3-->|24|id_8
+    id_3-->|24|id_15
+    id_3-->|24|id_18
+    id_3-->|24|id_22
+    id_5-->|24|id_6
+    id_5-->|24|id_9
+    id_8-->|24|id_6
+    id_8-->|24|id_9
+    id_8-->|24|id_10
+    id_10-->|24|id_11
+    id_11-->|24|id_13
+    id_12-->|1|id_13
+    id_15-->|48|id_16
+    id_18-->|48|id_19
+    id_19-->|63|id_20
+    id_22-->|24|id_23
+
+```
diff --git a/arc-mermaid.md b/arc-mermaid.md
deleted file mode 100644
index d21098cb0bf46391551de9a20ecddeb65688a236..0000000000000000000000000000000000000000
--- a/arc-mermaid.md
+++ /dev/null
@@ -1,45 +0,0 @@
-```mermaid
-flowchart TD
-    Maleckova-2019-Talinum-ABA[Maleckova-2019-Talinum-ABA]
-    Maleckova-2019-Talinum-ABA-->STUDY_Maleckova2018_aba
-    subgraph STUDY_Maleckova2018_aba[Study:Maleckova2018_aba]
-        plant_material[plant_material]
-        treatment_harvest[treatment_harvest]
-    end
-    subgraph ASSAY_CMML_18-0008_LCqTOF[Assay:CMML_18-0008_LCqTOF]
-        metabolite_extraction[metabolite_extraction]
-        liquid_chromatography[liquid_chromatography]
-    end
-    subgraph ASSAY_CMML_18-0008_GC-MS[Assay:CMML_18-0008_GC-MS]
-        metabolite_extraction[metabolite_extraction]
-        gas_chromatography[gas_chromatography]
-        mass_spectrometry[mass_spectrometry]
-    end
-    subgraph ASSAY_Maleckova2018_aba_mRNASeq[Assay:Maleckova2018_aba_mRNASeq]
-        RNAex[RNAex]
-        Illumina[Illumina]
-    end
-    subgraph ASSAY_CMML_18-0008_LCqTOF-MasshunterQuant[Assay:CMML_18-0008_LCqTOF-MasshunterQuant]
-    end
-    subgraph ASSAY_CMML_18-0008_GC-MS-MasshunterQuant[Assay:CMML_18-0008_GC-MS-MasshunterQuant]
-    end
-    subgraph ASSAY_CMML_18-0008_HPLC-DAD[Assay:CMML_18-0008_HPLC-DAD]
-    end
-    plant_material-->|24|treatment_harvest
-    treatment_harvest-->|24|metabolite_extraction
-    treatment_harvest-->|24|metabolite_extraction_1
-    treatment_harvest-->|24|RNAex
-    metabolite_extraction-->|48|liquid_chromatography
-    metabolite_extraction_1-->|48|gas_chromatography
-    gas_chromatography-->|63|mass_spectrometry
-    RNAex-->|24|Illumina
-
-classDef inv fill:#6c7885,color:#2d3e50,font-weight:bold;
-classDef study fill:#62d4c1,color:#2d3e50,font-weight:bold;
-classDef assay fill:#ffd34d,color:#2d3e50,font-weight:bold;
-classDef process fill:#D46275,color:#2d3e50,font-weight:;
-class Maleckova-2019-Talinum-ABA inv;
-class STUDY_Maleckova2018_aba study;
-class ASSAY_CMML_18-0008_LCqTOF,ASSAY_CMML_18-0008_GC-MS,ASSAY_Maleckova2018_aba_mRNASeq,ASSAY_CMML_18-0008_LCqTOF-MasshunterQuant,ASSAY_CMML_18-0008_GC-MS-MasshunterQuant,ASSAY_CMML_18-0008_HPLC-DAD assay;
-class plant_material,treatment_harvest,metabolite_extraction,liquid_chromatography,metabolite_extraction_1,gas_chromatography,mass_spectrometry,RNAex,Illumina process;
-```