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What changed in 1.0.0 (package 1.0.0, 2026-09-25)

512,814
sample × field values added (142,863 samples, 356 studies)
0
catalog studies added
0
registry studies added

Values added, by field

fieldvaluessamplesstudies
country135,807135,807343
subject_id76,85276,852168
sex60,42060,420115
age_at_collection_days53,22453,224164
timepoint_label36,39936,399141
preterm_status32,49432,494108
delivery_mode29,48829,48882
antibiotic_exposure20,65320,65361
gestational_age_weeks12,90612,90645
feeding_mode11,77011,77067
birth_weight_grams10,49710,49735
health_condition9,2769,27630
maternal_antibiotics8,5858,58537
probiotic_exposure8,0048,00423
nec_status5,1835,18317
hmo_supplementation1,2561,2563

By route: R1 357,697 · R2 101,764 · R3 30,929 · R4 22,424

Studies with the most added values

studytitlevaluessamples touchedsamples in studyfieldsroutes
PRJNA400115TEDDY Microbiome36,79812,26612,266country, sex, subject_idR1, R4
PRJEB11419American Gut Project30,8627,0047,353age_at_collection_days, antibiotic_exposure, country, delivery_mode, feeding_mode, probiotic_exposure, sex, subject_idR1, R2
PRJNA799247Metagenomics of preterm infant stool19,0632,1712,171age_at_collection_days, birth_weight_grams, country, gestational_age_weeks, health_condition, nec_status, preterm_status, sex, subject_idR1, R2, R4
PRJEB32631Early_life_microbiota_colonisation17,1141,6792,387age_at_collection_days, antibiotic_exposure, birth_weight_grams, country, delivery_mode, feeding_mode, maternal_antibiotics, preterm_status, sex, subject_id, timepoint_labelR1, R2, R3
PRJEB70237HELMi infant and parental stool WGS metagenomes12,8922,6642,664age_at_collection_days, country, preterm_status, sex, subject_idR1, R3
PRJEB83552SEPSIS Lactobacillus plantarum ATCC 202195 Microbiome Study11,6361,6741,674age_at_collection_days, country, delivery_mode, gestational_age_weeks, preterm_status, sex, subject_idR1
PRJNA1468137Maternal influences on infant gut microbiome and health9,4984,7494,749country, subject_idR1
PRJNA497734Longitudinal gut microbiome sequence data combined from several DIABIMMUNE microbiome studies8,5371,1541,154age_at_collection_days, country, delivery_mode, feeding_mode, maternal_antibiotics, sex, subject_id, timepoint_labelR1, R2
PRJNA695570Human gut metagenomes of healthy mothers and their children8,4871,7671,767age_at_collection_days, country, health_condition, sex, subject_id, timepoint_labelR1, R2
PRJEB39610Longitudinal metagenomic analysis of the gut microbiome in preterm infants diagnosed with necrotisin8,450644644age_at_collection_days, antibiotic_exposure, birth_weight_grams, country, delivery_mode, feeding_mode, gestational_age_weeks, health_condition, nec_status, preterm_status, probiotic_exposure, sex, subject_id, timepoint_labelR1, R2
PRJNA398089Longitudinal Multi’omics of the Human Microbiome in Inflammatory Bowel Disease7,9302,0412,041country, health_condition, sex, subject_id, timepoint_labelR1
PRJEB62690Infant stool, 5-HMO supplemented formula vs. control formula vs. breastfed7,7701,1101,110age_at_collection_days, country, delivery_mode, feeding_mode, hmo_supplementation, subject_id, timepoint_labelR1
PRJNA698986Early-life metagenomes from human infant fecal samples with matched maternal sample7,575819819age_at_collection_days, antibiotic_exposure, birth_weight_grams, country, delivery_mode, gestational_age_weeks, health_condition, nec_status, sex, subject_id, timepoint_labelR1, R2
PRJEB24771Legumes and Growth Data7,0211,3921,392age_at_collection_days, birth_weight_grams, country, delivery_mode, sex, subject_id, timepoint_labelR1, R2
PRJEB28671A_novel_nano_iron_supplement__IHAT__to_safely_combact_iron_deficiency_and_anemia6,9501,6051,605age_at_collection_days, antibiotic_exposure, country, subject_id, timepoint_labelR1, R3
PRJNA1106565Antibiotic exposure is associated with minimal gut microbiome perturbations in healthy term infants6,425669669age_at_collection_days, antibiotic_exposure, country, delivery_mode, feeding_mode, gestational_age_weeks, maternal_antibiotics, preterm_status, subject_id, timepoint_labelR1, R3
PRJEB45799The person-to-person transmission landscape of the gut and oral microbiomes6,2532,3942,394age_at_collection_days, country, sex, subject_idR1, R2
PRJNA838575CHILD Infant Stool Raw sequence reads5,8682,9342,934age_at_collection_days, countryR1
PRJNA1404625Investigating the role of the infant gut microbiome in rotavirus vaccine efficacy5,777835835age_at_collection_days, country, delivery_mode, feeding_mode, sex, subject_id, timepoint_labelR1
PRJNA290380A longitudinal analysis of the developing gut microbiome in infants from Finland, Estonia, and Russi5,735785785age_at_collection_days, antibiotic_exposure, country, delivery_mode, feeding_mode, gestational_age_weeks, sex, subject_id, timepoint_labelR1, R2
PRJEB51728Infant stool metagenomic datasets5,639875875age_at_collection_days, antibiotic_exposure, birth_weight_grams, country, delivery_mode, preterm_status, sex, subject_idR1, R2
PRJEB84376Impact of phage enrichment on the observed infant gut virome5,4721,3681,368age_at_collection_days, country, delivery_mode, timepoint_labelR1
PRJEB89462Impact of phage enrichment on the observed infant gut phageome5,4641,3661,366age_at_collection_days, country, delivery_mode, timepoint_labelR1
PRJEB83236SEPSIS Human Microbiome Study5,3907701,609age_at_collection_days, country, delivery_mode, gestational_age_weeks, preterm_status, sex, subject_idR1
PRJNA595749COSMIC2 - Persistence of birth mode-dependent effects on gut microbiome composition, immune system s5,383753753age_at_collection_days, antibiotic_exposure, birth_weight_grams, country, delivery_mode, gestational_age_weeks, maternal_antibiotics, preterm_status, sex, subject_id, timepoint_labelR1, R2, R3

Release notes · all changes