Indoor microbiota in severely moisture damaged homes and the impact of interventions

Microbiome

Table 4 Bacterial taxa associated with moisture damage renovations, as determined via PCoA approach, LefSe, and glm-edgeR (presented are OTUs that were detected with at least two of the three approaches; arrows indicate decrease or increase in relative abundance during moisture damage renovations)

OTU ID	Taxonomic allocation		Weighted UniFrac	LefSe	glm-edgeR
^a826144	Sphingobacteriaceae	Pedobacter	x	x	x	↓
^a972343	Nakamurellaceae		x	x		↓
^a,b965853	Solirubrobacterales		x	x		↓
^a,b939252	Staphylococcaceae	Staphylococcus	x	x		↑
^a876170	Microbacteriaceae	Salinibacterium	x	x		↓
^a870223	Nakamurellaceae		x	x		↓
^a825183	Chitinophagaceae		x	x		↓
^a810959	Intrasporangiaceae	Phycicoccus	x	x		↓
^a672144	Comamonadaceae	Roseateles	x	x		↓
^a662915	Aurantimonadaceae		x	x		↓
^a581286	Microbacteriaceae		x	x		↓
^a549557	Nocardioidaceae		x	x		↓
^a,b538111	Intrasporangiaceae		x	x		↓
^a4398116	Cellulomonadaceae	Actinotalea	x	x		↓
^a,b367851	Propionibacteriaceae	Microlunatus	x	x		↓
^a324217	Nocardioidaceae	Aeromicrobium	x	x		↓
285591	Solirubrobacterales		x	x		↓
^a,b279515	Intrasporangiaceae	Phycicoccus	x	x		↓
^a207885	Burkholderiaceae	Burkholderia		x	x	↓
^a196652	Burkholderiaceae	Burkholderia		x	x	↓
^a134121	Microbacteriaceae		x	x		↓
^a112867	Chloroflexi	Ellin6529	x	x		↓
^a1105814	Bradyrhizobiaceae		x	x		↓
^a1079481	Pseudonocardiaceae	Pseudonocardia	x	x		↓
^a,b1051744	Microbacteriaceae		x	x		↓
1039041	Sporichthyaceae		x	x		↓
^a1033426	Nocardioidaceae	Nocardioides	x	x		↓

^aStatistically significant difference (p < 0.05; Wilcoxon signed-rank test) in house dust pre versus post moisture damage renovation in pairwise sample comparison (N = 20 + 20)
^bStatistically significant difference (p < 0.05; Wilcoxon signed-rank test) in house dust samples pre versus post moving into a new home pairwise sample comparison (N = 21 + 21)

ISSN: 2049-2618