Single-cell transcriptomes of human blastoids generated by Yanagida et al., 2021
2022-01-24
Yanagida, A., Spindlow, D., Nichols, J., Dattani, A., Smith, A., and Guo, G. (2021). Naive stem cell blastocyst model captures human embryo lineage segregation. Cell Stem Cell 28, 1016–1022.e4.
- BioProject Accession: PRJNA720968
- GEO Accession: GSE171820
Load required packages.
Sys.time()
[1] "2022-01-24 16:29:12 CST"
Data preparation
Functions loading
Data loading
PROJECT_DIR <- "/Users/jialei/Dropbox/Data/Projects/UTSW/Peri-implantation"
Matrix
adata_files <- purrr::map(c("PRJNA720968"), \(x) {
file.path(
PROJECT_DIR,
"raw",
"public",
x,
"matrix",
"adata.h5ad"
)
})
purrr::map_lgl(adata_files, file.exists)
[1] TRUE
BACKED <- NULL
matrix_readcount_use <- purrr::map(adata_files, function(x) {
ad$read_h5ad(
filename = x, backed = BACKED
) |>
convert_adata()
}) |>
purrr::reduce(cbind)
matrix_readcount_use |> dim()
[1] 33538 495
Embedding
EMBEDDING_FILE <- "embedding_ncomponents15_ccc1_seed20210719.csv.gz"
embedding <- vroom::vroom(
file = file.path(
PROJECT_DIR,
"raw/public/PRJNA720968",
"clustering/PRJNA720968/exploring",
"Scanpy_Harmony_2batches",
EMBEDDING_FILE
)
)
embedding |> head() |> knitr::kable()
cell | batch | louvain | leiden | x_tsne | y_tsne | x_fitsne | y_fitsne | x_umap_min_dist=0.5 | y_umap_min_dist=0.5 | x_umap_min_dist=0.1 | y_umap_min_dist=0.1 | x_phate | y_phate | x_pacmap | y_pacmap |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GSM5234744 | NA | 0 | 2 | 7.242309 | -12.512821 | -1.952768 | 2.387407 | 6.3454080 | 7.973671 | 6.471455 | 6.6839929 | -0.0221856 | 0.0038625 | 12.644343 | -1.755934 |
GSM5234745 | NA | 1 | 7 | 16.029781 | 3.202589 | 4.077884 | 20.496506 | 3.3925710 | 4.460842 | 2.176941 | 5.6017890 | -0.0019277 | 0.0039803 | 16.730646 | -2.930145 |
GSM5234746 | NA | 1 | 2 | 1.688119 | -9.728956 | -4.528189 | 1.067349 | 6.7724795 | 6.335969 | 6.209920 | 5.6141768 | -0.0243982 | 0.0049713 | 13.994924 | -2.496070 |
GSM5234747 | NA | 1 | 2 | 22.322464 | 3.130961 | 5.642826 | 12.368830 | 3.8178000 | 5.929975 | 4.304469 | 6.4326148 | 0.0169830 | 0.0001892 | 15.122799 | -2.661770 |
GSM5234748 | NA | 2 | 1 | 27.696249 | 21.690281 | 24.876318 | 28.604160 | -0.6713522 | 4.234682 | -1.068493 | 4.9413905 | 0.0385696 | -0.0053330 | -19.663921 | -15.156654 |
GSM5234749 | NA | 3 | 0 | -23.088488 | -2.237011 | 3.598484 | -27.333997 | 12.3851538 | 4.807675 | 8.015325 | 0.8049933 | 0.0243418 | -0.0042199 | -6.117634 | 12.861273 |
Metadata
BACKED <- "r"
cell_metadata <- purrr::map(adata_files, function(x) {
ad$read_h5ad(
filename = x, backed = BACKED
)$obs |>
tibble::rownames_to_column(var = "cell") |>
dplyr::select(cell, everything())
}) |>
dplyr::bind_rows() |>
dplyr::select(-batch)
cell_metadata |> head() |> knitr::kable()
cell | num_umis | num_features | mt_percentage |
---|---|---|---|
GSM5234744 | 8204417 | 6873 | 0.0321321 |
GSM5234745 | 1022327 | 9561 | 0.0459491 |
GSM5234746 | 1588932 | 6761 | 0.1335784 |
GSM5234747 | 6359789 | 8078 | 0.2219017 |
GSM5234748 | 9677194 | 10090 | 0.0838952 |
GSM5234749 | 7426256 | 11928 | 0.0329500 |
cell_metadata_PRJNA720968 <- vroom::vroom(
file = file.path(
PROJECT_DIR,
"raw",
"public",
"PRJNA720968",
"matrix/cell_metadata.csv"
)
) |>
dplyr::mutate(
lineage = factor(
lineage,
),
origin = factor(
origin
),
developmental_stage = factor(
developmental_stage
)
)
cell_metadata_PRJNA720968 |>
dplyr::count(origin, name = "num_cells") |>
gt::gt() |>
gt::tab_options(table.font.size = "median") |>
gt::summary_rows(
columns = c(num_cells),
fns = list(
Sum = ~ sum(.)
),
decimals = 0
)
origin | num_cells | |
---|---|---|
Blastocyst | 228 | |
Blastoid | 267 | |
Sum | — | 495 |
Check memory usage.
purrr::walk(list(matrix_readcount_use, cell_metadata_PRJNA720968), function(x) {
print(object.size(x), units = "auto", standard = "SI")
})
57.9 MB
86.8 kB
Clustering of human blastoids
cell_metadata_PRJNA720968 <- cell_metadata_PRJNA720968 |>
dplyr::mutate(
annotated = paste(origin, lineage, sep = ": "),
annotated = factor(
annotated,
levels = c(
"Blastocyst: Epiblast",
"Blastocyst: Hypoblast",
"Blastocyst: Inner Cell Mass",
"Blastocyst: Inner Cell Mass-Trophectoderm Transition",
"Blastocyst: Early Trophectoderm",
"Blastocyst: Trophectoderm",
"Blastocyst: Unknown",
"Blastoid: Epiblast",
"Blastoid: Hypoblast",
"Blastoid: Transitioning",
"Blastoid: Trophectoderm"
)
)
)
embedding |>
dplyr::left_join(
cell_metadata |>
dplyr::select(cell, num_umis:mt_percentage)
) |>
dplyr::left_join(
cell_metadata_PRJNA720968
) |>
dplyr::group_by(
origin
) |>
dplyr::summarise(
num_cells = dplyr::n(),
median_umis = median(num_umis),
median_features = median(num_features),
median_mt_percentage = median(mt_percentage)
) |>
gt::gt() |>
gt::tab_options(table.font.size = "median") |>
gt::summary_rows(
columns = c(num_cells),
fns = list(
Sum = ~ sum(.)
),
decimals = 0
) |>
gt::summary_rows(
columns = c("median_umis", "median_features", "median_mt_percentage"),
fns = list(
Median = ~ median(.)
),
decimals = 2
)
origin | num_cells | median_umis | median_features | median_mt_percentage | |
---|---|---|---|---|---|
Blastocyst | 228 | 7781726 | 9003 | 0.06319315 | |
Blastoid | 267 | 7579396 | 9576 | 0.03904364 | |
Sum | — | 495 | — | — | — |
Median | — | — | 7,680,561.25 | 9,289.50 | 0.05 |
Visualization
x_column <- "x_umap_min_dist=0.1"
y_column <- "y_umap_min_dist=0.1"
GEOM_POINT_SIZE <- 1.25
EMBEDDING_TITLE_PREFIX <- "UMAP"
RASTERISED <- TRUE
Clustering
p_embedding_leiden <- plot_embedding(
embedding = embedding[, c(x_column, y_column)],
color_values = embedding$leiden |> as.factor(),
label = paste(EMBEDDING_TITLE_PREFIX, "Leiden", sep = "; "),
label_position = NULL,
show_color_value_labels = TRUE,
show_color_legend = FALSE,
geom_point_size = GEOM_POINT_SIZE,
sort_values = FALSE,
rasterise = RASTERISED
) +
theme_customized()
# CB_POSITION <- c(0.8, 0.995)
p_embedding_UMI <- plot_embedding(
embedding = embedding[, c(x_column, y_column)],
color_values = embedding |>
dplyr::left_join(
cell_metadata
) |>
dplyr::pull(num_umis) |>
{
\(x) log10(x)
}(),
label = paste(EMBEDDING_TITLE_PREFIX, "UMI", sep = "; "),
label_position = NULL,
show_color_value_labels = FALSE,
show_color_legend = TRUE,
geom_point_size = GEOM_POINT_SIZE,
sort_values = TRUE,
shuffle_values = FALSE,
rasterise = RASTERISED,
legend_size = 2
) +
theme_customized(
legend_key_size = 2,
legend_text_size = 5
)
p_embedding_MT <- plot_embedding(
embedding = embedding[, c(x_column, y_column)],
color_values = embedding |>
dplyr::left_join(cell_metadata) |>
dplyr::pull(mt_percentage),
label = paste(EMBEDDING_TITLE_PREFIX, "MT %", sep = "; "),
label_position = NULL,
show_color_value_labels = FALSE,
show_color_legend = TRUE,
geom_point_size = GEOM_POINT_SIZE,
sort_values = TRUE,
shuffle_values = FALSE,
rasterise = RASTERISED,
legend_size = 2
) +
theme_customized(
legend_key_size = 2,
legend_text_size = 5
)
selected_feature <- "ENSG00000204531_POU5F1"
p_embedding_POU5F1 <- plot_embedding(
embedding = embedding[, c(x_column, y_column)],
color_values = log10(calc_cpm(matrix_readcount_use)[selected_feature, embedding$cell] + 1),
label = glue::glue("{EMBEDDING_TITLE_PREFIX}; {selected_feature}"),
label_position = NULL,
show_color_value_labels = FALSE,
show_color_legend = TRUE,
geom_point_size = GEOM_POINT_SIZE,
geom_point_alpha = 1,
sort_values = TRUE,
shuffle_values = FALSE,
label_size = 2.5,
label_hjust = 0,
label_vjust = 0,
rasterise = FALSE,
legend_size = 2,
legend_ncol = 1
) +
theme_customized(
legend_key_size = 2,
legend_text_size = 5
)
Clustering of 495 Smart-seq2 single cells.
purrr::reduce(
list(
p_embedding_leiden,
p_embedding_UMI,
p_embedding_MT,
p_embedding_POU5F1
),
`+`
) +
patchwork::plot_layout(ncol = 2) +
patchwork::plot_annotation(
theme = theme(plot.margin = margin())
)
Origin & developmental stage
p_embedding_origin <- plot_embedding(
embedding = embedding[, c(x_column, y_column)],
color_values = embedding |>
dplyr::left_join(cell_metadata_PRJNA720968) |>
dplyr::pull(origin),
label = glue::glue("{EMBEDDING_TITLE_PREFIX}; Origin"),
label_position = NULL,
show_color_value_labels = FALSE,
show_color_legend = TRUE,
geom_point_size = GEOM_POINT_SIZE,
sort_values = FALSE,
shuffle_values = TRUE,
rasterise = RASTERISED,
legend_size = 2
) +
theme_customized(
legend_key_size = 2,
legend_text_size = 5
)
p_embedding_developmental_stage <- plot_embedding(
embedding = embedding[, c(x_column, y_column)],
color_values = embedding |>
dplyr::left_join(cell_metadata_PRJNA720968) |>
dplyr::pull(developmental_stage),
label = glue::glue("{EMBEDDING_TITLE_PREFIX}; Developmental stage"),
label_position = NULL,
show_color_value_labels = FALSE,
show_color_legend = TRUE,
geom_point_size = GEOM_POINT_SIZE,
sort_values = FALSE,
shuffle_values = TRUE,
rasterise = RASTERISED,
legend_size = 2
) +
theme_customized(
legend_key_size = 2,
legend_text_size = 5
)
purrr::reduce(
list(
p_embedding_origin,
p_embedding_developmental_stage
),
`+`
) +
patchwork::plot_layout(ncol = 2) +
patchwork::plot_annotation(
theme = theme(plot.margin = margin())
)
Developmental stage
embedding |>
dplyr::left_join(
cell_metadata
) |>
dplyr::left_join(cell_metadata_PRJNA720968) |>
dplyr::group_by(developmental_stage, origin) |>
dplyr::summarise(
num_cells = dplyr::n(),
median_umis = median(num_umis),
median_features = median(num_features),
median_mt_percentage = median(mt_percentage)
) |>
gt::gt() |>
gt::tab_options(table.font.size = "median") |>
gt::summary_rows(
columns = c(num_cells),
fns = list(
Sum = ~ sum(.)
),
decimals = 0
) |>
gt::summary_rows(
columns = c("median_umis", "median_features", "median_mt_percentage"),
fns = list(
Median = ~ median(.)
),
decimals = 2
)
origin | num_cells | median_umis | median_features | median_mt_percentage | |
---|---|---|---|---|---|
Day3 | |||||
Blastoid | 159 | 7329571 | 9462.0 | 0.03540585 | |
Day4 | |||||
Blastoid | 108 | 7685250 | 9759.0 | 0.04054943 | |
Day5 | |||||
Blastocyst | 68 | 7692114 | 8909.0 | 0.07377675 | |
Day6 | |||||
Blastocyst | 80 | 6475820 | 8393.5 | 0.05267877 | |
Day7 | |||||
Blastocyst | 80 | 8645422 | 9454.0 | 0.06118594 | |
Sum | — | 495 | — | — | — |
Median | — | — | 7,685,250.00 | 9,454.00 | 0.05 |
purrr::map(levels(cell_metadata_PRJNA720968$developmental_stage), \(x) {
plot_embedding(
embedding = embedding[, c(x_column, y_column)],
color_values = embedding |>
dplyr::left_join(cell_metadata_PRJNA720968) |>
dplyr::mutate(
value = dplyr::case_when(
developmental_stage == x ~ "1",
TRUE ~ "0"
),
value = factor(value)
) |>
dplyr::pull(value),
label = glue::glue("{EMBEDDING_TITLE_PREFIX}; {x}"),
label_position = NULL,
show_color_value_labels = FALSE,
show_color_legend = FALSE,
geom_point_size = GEOM_POINT_SIZE,
sort_values = TRUE,
rasterise = RASTERISED,
legend_size = 2
) +
theme_customized(
legend_key_size = 2,
legend_text_size = 5
) +
scale_color_manual(
values = c("grey70", "salmon")
)
}) |>
purrr::reduce(`+`) +
patchwork::plot_layout(ncol = 2) +
patchwork::plot_annotation(
theme = theme(plot.margin = margin())
)
Lineage
embedding |>
dplyr::left_join(
cell_metadata
) |>
dplyr::left_join(cell_metadata_PRJNA720968) |>
dplyr::group_by(annotated) |>
dplyr::summarise(
num_cells = dplyr::n(),
median_umis = median(num_umis),
median_features = median(num_features),
median_mt_percentage = median(mt_percentage)
) |>
dplyr::rename(lineage = annotated) |>
gt::gt() |>
gt::tab_options(table.font.size = "90%") |>
gt::summary_rows(
columns = c(num_cells),
fns = list(
Sum = ~ sum(.)
),
decimals = 0
) |>
gt::summary_rows(
columns = c("median_umis", "median_features", "median_mt_percentage"),
fns = list(
Median = ~ median(.)
),
decimals = 2
)
lineage | num_cells | median_umis | median_features | median_mt_percentage | |
---|---|---|---|---|---|
Blastocyst: Epiblast | 31 | 8126430 | 9951.0 | 0.052335040 | |
Blastocyst: Hypoblast | 14 | 9776420 | 9619.5 | 0.049162825 | |
Blastocyst: Inner Cell Mass | 22 | 7335337 | 9136.5 | 0.071956141 | |
Blastocyst: Inner Cell Mass-Trophectoderm Transition | 23 | 8187758 | 8853.0 | 0.079507155 | |
Blastocyst: Early Trophectoderm | 18 | 8361592 | 8773.0 | 0.072238465 | |
Blastocyst: Trophectoderm | 117 | 7541800 | 8597.0 | 0.060103082 | |
Blastocyst: Unknown | 3 | 4890522 | 10178.0 | 0.060837473 | |
Blastoid: Epiblast | 73 | 7916385 | 9707.0 | 0.034658941 | |
Blastoid: Hypoblast | 13 | 8166701 | 9573.0 | 0.009467274 | |
Blastoid: Transitioning | 7 | 4276121 | 8903.0 | 0.001258322 | |
Blastoid: Trophectoderm | 174 | 7467628 | 9562.5 | 0.043218885 | |
Sum | — | 495 | — | — | — |
Median | — | — | 7,916,385.00 | 9,562.50 | 0.05 |
purrr::map(levels(cell_metadata_PRJNA720968$annotated), \(x) {
plot_embedding(
embedding = embedding[, c(x_column, y_column)],
color_values = embedding |>
dplyr::left_join(cell_metadata_PRJNA720968) |>
dplyr::mutate(
value = dplyr::case_when(
annotated == x ~ "1",
TRUE ~ "0"
),
value = factor(value)
) |>
dplyr::pull(value),
label = glue::glue("{EMBEDDING_TITLE_PREFIX}; {x}"),
label_position = NULL,
show_color_value_labels = FALSE,
show_color_legend = FALSE,
geom_point_size = GEOM_POINT_SIZE,
sort_values = TRUE,
rasterise = RASTERISED,
legend_size = 2
) +
theme_customized(
legend_key_size = 2,
legend_text_size = 5
) +
scale_color_manual(
values = c("grey70", "salmon")
)
}) |>
purrr::reduce(`+`) +
patchwork::plot_layout(ncol = 2) +
patchwork::plot_annotation(
theme = theme(plot.margin = margin())
)
Composition
p_barplot_composition_batch <- calc_group_composition(
data = embedding |>
dplyr::left_join(
cell_metadata_PRJNA720968
),
x = "leiden",
group = "origin"
) |>
dplyr::mutate(
leiden = factor(leiden)
) |>
plot_barplot(
x = "leiden",
y = "percentage",
z = "origin",
legend_ncol = 1
)
p_barplot_composition_annotated <- calc_group_composition(
data = embedding |>
dplyr::left_join(
cell_metadata_PRJNA720968
),
x = "leiden",
group = "annotated"
) |>
dplyr::mutate(
leiden = factor(leiden)
) |>
plot_barplot(
x = "leiden",
y = "percentage",
z = "annotated",
legend_ncol = 1
)
p_barplot_composition_lineage <- calc_group_composition(
data = embedding |>
dplyr::left_join(
cell_metadata_PRJNA720968
),
x = "leiden",
group = "lineage"
) |>
dplyr::mutate(
leiden = factor(leiden)
) |>
plot_barplot(
x = "leiden",
y = "percentage",
z = "lineage",
legend_ncol = 1
)
p_barplot_composition_developmental_stage <- calc_group_composition(
data = embedding |>
dplyr::left_join(
cell_metadata_PRJNA720968
),
x = "leiden",
group = "developmental_stage"
) |>
dplyr::mutate(
leiden = factor(leiden)
) |>
plot_barplot(
x = "leiden",
y = "percentage",
z = "developmental_stage",
legend_ncol = 1
)
list(
p_barplot_composition_batch,
p_barplot_composition_annotated,
p_barplot_composition_lineage,
p_barplot_composition_developmental_stage
) |>
purrr::reduce(`+`) +
patchwork::plot_layout(ncol = 1, guides = "collect") +
patchwork::plot_annotation(
theme = theme(plot.margin = margin())
)
Expression
Genes used in Fig. 2C.
FEATURES_SELECTED <- c(
"ENSG00000204531_POU5F1",
"ENSG00000111704_NANOG",
"ENSG00000171872_KLF17",
"ENSG00000186103_ARGFX",
#
"ENSG00000164736_SOX17",
"ENSG00000125798_FOXA2",
"ENSG00000136574_GATA4",
"ENSG00000134853_PDGFRA",
#
"ENSG00000179348_GATA2",
"ENSG00000070915_SLC12A3",
"ENSG00000165556_CDX2",
"ENSG00000007866_TEAD3"
)
purrr::map(FEATURES_SELECTED, function(x) {
selected_feature <- x
cat(selected_feature, "\n")
values <- log10(calc_cpm(matrix_readcount_use[, embedding$cell])[selected_feature, ] + 1)
values[embedding |>
dplyr::left_join(cell_metadata_PRJNA720968) |>
dplyr::pull(origin) == "Blastocyst"] <- NA
p1 <- plot_embedding(
embedding = embedding[, c(x_column, y_column)],
color_values = values,
label = paste(
EMBEDDING_TITLE_PREFIX,
"Blastoid",
selected_feature |> stringr::str_remove(pattern = "^E.+_"),
sep = "; "
),
label_position = NULL,
show_color_value_labels = FALSE,
show_color_legend = TRUE,
geom_point_size = GEOM_POINT_SIZE,
sort_values = TRUE,
shuffle_values = FALSE,
rasterise = RASTERISED,
legend_size = 2
) +
scale_color_viridis_c(
na.value = "grey80"
) +
theme_customized(
legend_key_size = 2,
legend_text_size = 5
)
values <- log10(calc_cpm(matrix_readcount_use[, embedding$cell])[selected_feature, ] + 1)
values[embedding |>
dplyr::left_join(cell_metadata_PRJNA720968) |>
dplyr::pull(origin) == "Blastoid"] <- NA
p2 <- plot_embedding(
embedding = embedding[, c(x_column, y_column)],
color_values = values,
label = paste(
EMBEDDING_TITLE_PREFIX,
"Blastocyst",
selected_feature |> stringr::str_remove(pattern = "^E.+_"),
sep = "; "
),
label_position = NULL,
show_color_value_labels = FALSE,
show_color_legend = TRUE,
geom_point_size = GEOM_POINT_SIZE,
sort_values = TRUE,
shuffle_values = FALSE,
rasterise = RASTERISED,
legend_size = 2
) +
scale_color_viridis_c(
na.value = "grey80"
) +
theme_customized(
legend_key_size = 2,
legend_text_size = 5
)
return(list(p1, p2))
}) |>
unlist(recursive = FALSE) |>
purrr::reduce(`+`) +
patchwork::plot_layout(ncol = 4) +
patchwork::plot_annotation(
theme = theme(plot.margin = margin())
)
ENSG00000204531_POU5F1
ENSG00000111704_NANOG
ENSG00000171872_KLF17
ENSG00000186103_ARGFX
ENSG00000164736_SOX17
ENSG00000125798_FOXA2
ENSG00000136574_GATA4
ENSG00000134853_PDGFRA
ENSG00000179348_GATA2
ENSG00000070915_SLC12A3
ENSG00000165556_CDX2
ENSG00000007866_TEAD3
R session info
devtools::session_info()
─ Session info ───────────────────────────────────────────────────────────────
setting value
version R version 4.1.2 (2021-11-01)
os macOS Monterey 12.1
system aarch64, darwin20.6.0
ui unknown
language (EN)
collate en_US.UTF-8
ctype en_US.UTF-8
tz America/Chicago
date 2022-01-24
pandoc 2.17.0.1 @ /opt/homebrew/bin/ (via rmarkdown)
─ Packages ───────────────────────────────────────────────────────────────────
package * version date (UTC) lib source
assertthat 0.2.1 2019-03-21 [1] CRAN (R 4.1.1)
backports 1.4.1 2021-12-13 [1] CRAN (R 4.1.2)
beeswarm 0.4.0 2021-06-01 [1] CRAN (R 4.1.2)
bit 4.0.4 2020-08-04 [1] CRAN (R 4.1.1)
bit64 4.0.5 2020-08-30 [1] CRAN (R 4.1.1)
brio 1.1.3 2021-11-30 [1] CRAN (R 4.1.2)
broom 0.7.11 2022-01-03 [1] CRAN (R 4.1.2)
cachem 1.0.6 2021-08-19 [1] CRAN (R 4.1.1)
callr 3.7.0 2021-04-20 [1] CRAN (R 4.1.1)
cellranger 1.1.0 2016-07-27 [1] CRAN (R 4.1.1)
checkmate 2.0.0 2020-02-06 [1] CRAN (R 4.1.1)
cli 3.1.1 2022-01-20 [1] CRAN (R 4.1.2)
colorspace 2.0-2 2021-06-24 [1] CRAN (R 4.1.1)
crayon 1.4.2 2021-10-29 [1] CRAN (R 4.1.1)
data.table 1.14.2 2021-09-27 [1] CRAN (R 4.1.1)
DBI 1.1.2 2021-12-20 [1] CRAN (R 4.1.2)
dbplyr 2.1.1 2021-04-06 [1] CRAN (R 4.1.1)
desc 1.4.0 2021-09-28 [1] CRAN (R 4.1.1)
devtools 2.4.3.9000 2022-01-22 [1] Github (r-lib/devtools@41280ac)
digest 0.6.29 2021-12-01 [1] CRAN (R 4.1.2)
dplyr * 1.0.7.9000 2022-01-12 [1] Github (tidyverse/dplyr@0501335)
dtplyr 1.2.1 2022-01-19 [1] CRAN (R 4.1.2)
ellipsis 0.3.2 2021-04-29 [1] CRAN (R 4.1.1)
evaluate 0.14 2019-05-28 [1] CRAN (R 4.1.1)
extrafont * 0.17 2014-12-08 [1] CRAN (R 4.1.1)
extrafontdb 1.0 2012-06-11 [1] CRAN (R 4.1.1)
fansi 1.0.2 2022-01-14 [1] CRAN (R 4.1.2)
farver 2.1.0 2021-02-28 [1] CRAN (R 4.1.1)
fastmap 1.1.0 2021-01-25 [1] CRAN (R 4.1.1)
forcats * 0.5.1.9000 2021-11-29 [1] Github (tidyverse/forcats@b4dade0)
fs 1.5.2.9000 2021-12-09 [1] Github (r-lib/fs@6d1182f)
gargle 1.2.0 2021-07-02 [1] CRAN (R 4.1.1)
generics 0.1.1 2021-10-25 [1] CRAN (R 4.1.1)
ggbeeswarm 0.6.0 2017-08-07 [1] CRAN (R 4.1.2)
ggplot2 * 3.3.5 2021-06-25 [1] CRAN (R 4.1.1)
ggrastr 1.0.1 2021-12-08 [1] Github (VPetukhov/ggrastr@7aed9af)
glue 1.6.1.9000 2022-01-23 [1] Github (tidyverse/glue@3da70df)
googledrive 2.0.0 2021-07-08 [1] CRAN (R 4.1.1)
googlesheets4 1.0.0 2021-07-21 [1] CRAN (R 4.1.1)
gt 0.3.1.9000 2022-01-17 [1] Github (rstudio/gt@fcabb41)
gtable 0.3.0.9000 2021-10-28 [1] Github (r-lib/gtable@a0bd272)
haven 2.4.3 2021-08-04 [1] CRAN (R 4.1.1)
highr 0.9 2021-04-16 [1] CRAN (R 4.1.1)
hms 1.1.1 2021-09-26 [1] CRAN (R 4.1.1)
htmltools 0.5.2 2021-08-25 [1] CRAN (R 4.1.1)
htmlwidgets 1.5.4 2021-09-08 [1] CRAN (R 4.1.1)
httr 1.4.2 2020-07-20 [1] CRAN (R 4.1.1)
jsonlite 1.7.3 2022-01-17 [1] CRAN (R 4.1.2)
knitr 1.37.1 2021-12-21 [1] https://yihui.r-universe.dev (R 4.1.2)
labeling 0.4.2 2020-10-20 [1] CRAN (R 4.1.1)
lattice 0.20-45 2021-09-22 [2] CRAN (R 4.1.2)
lifecycle 1.0.1 2021-09-24 [1] CRAN (R 4.1.1)
lubridate 1.8.0 2022-01-20 [1] Github (tidyverse/lubridate@566590f)
magrittr 2.0.1 2020-11-17 [1] CRAN (R 4.1.1)
Matrix * 1.4-0 2021-12-08 [2] CRAN (R 4.1.2)
memoise 2.0.1 2021-11-26 [1] CRAN (R 4.1.2)
modelr 0.1.8.9000 2021-10-27 [1] Github (tidyverse/modelr@16168e0)
munsell 0.5.0 2018-06-12 [1] CRAN (R 4.1.1)
patchwork * 1.1.0.9000 2021-10-27 [1] Github (thomasp85/patchwork@79223d3)
pillar 1.6.4 2021-10-18 [1] CRAN (R 4.1.1)
pkgbuild 1.3.1 2021-12-20 [1] CRAN (R 4.1.2)
pkgconfig 2.0.3 2019-09-22 [1] CRAN (R 4.1.1)
pkgload 1.2.4 2021-11-30 [1] CRAN (R 4.1.2)
png 0.1-7 2013-12-03 [1] CRAN (R 4.1.1)
prettyunits 1.1.1 2020-01-24 [1] CRAN (R 4.1.1)
processx 3.5.2 2021-04-30 [1] CRAN (R 4.1.1)
ps 1.6.0 2021-02-28 [1] CRAN (R 4.1.1)
purrr * 0.3.4 2020-04-17 [1] CRAN (R 4.1.1)
R.cache 0.15.0 2021-04-30 [1] CRAN (R 4.1.1)
R.methodsS3 1.8.1 2020-08-26 [1] CRAN (R 4.1.1)
R.oo 1.24.0 2020-08-26 [1] CRAN (R 4.1.1)
R.utils 2.11.0 2021-09-26 [1] CRAN (R 4.1.1)
R6 2.5.1.9000 2021-12-09 [1] Github (r-lib/R6@1b05b89)
ragg 1.2.1.9000 2021-12-08 [1] Github (r-lib/ragg@c68c666)
Rcpp 1.0.8 2022-01-13 [1] CRAN (R 4.1.2)
readr * 2.1.1 2021-11-30 [1] CRAN (R 4.1.2)
readxl 1.3.1.9000 2022-01-20 [1] Github (tidyverse/readxl@2ccb82c)
remotes 2.4.2 2022-01-24 [1] Github (r-lib/remotes@7b0ee01)
reprex 2.0.1 2021-08-05 [1] CRAN (R 4.1.1)
reticulate 1.23 2022-01-14 [1] CRAN (R 4.1.2)
rlang 1.0.0 2022-01-20 [1] Github (r-lib/rlang@f2fbaad)
rmarkdown 2.11.12 2022-01-24 [1] Github (rstudio/rmarkdown@b53a7ce)
rprojroot 2.0.2 2020-11-15 [1] CRAN (R 4.1.1)
rstudioapi 0.13.0-9000 2022-01-15 [1] Github (rstudio/rstudioapi@5d0f087)
Rttf2pt1 1.3.9 2021-07-22 [1] CRAN (R 4.1.1)
rvest 1.0.2 2021-10-16 [1] CRAN (R 4.1.1)
sass 0.4.0 2021-05-12 [1] CRAN (R 4.1.1)
scales 1.1.1 2020-05-11 [1] CRAN (R 4.1.1)
sessioninfo 1.2.2 2021-12-06 [1] CRAN (R 4.1.2)
stringi 1.7.6 2021-11-29 [1] CRAN (R 4.1.2)
stringr * 1.4.0.9000 2022-01-24 [1] Github (tidyverse/stringr@85f6140)
styler * 1.6.2.9000 2022-01-17 [1] Github (r-lib/styler@9274aed)
systemfonts 1.0.3.9000 2021-12-07 [1] Github (r-lib/systemfonts@414114e)
testthat 3.1.2.9000 2022-01-21 [1] Github (r-lib/testthat@54b9db2)
textshaping 0.3.6 2021-10-13 [1] CRAN (R 4.1.1)
tibble * 3.1.6.9000 2022-01-18 [1] Github (tidyverse/tibble@7aa54e6)
tidyr * 1.1.4 2021-09-27 [1] CRAN (R 4.1.1)
tidyselect 1.1.1 2021-04-30 [1] CRAN (R 4.1.1)
tidyverse * 1.3.1.9000 2021-12-08 [1] Github (tidyverse/tidyverse@6186fbf)
tzdb 0.2.0 2021-10-27 [1] CRAN (R 4.1.1)
usethis 2.1.5.9000 2022-01-20 [1] Github (r-lib/usethis@57b109a)
utf8 1.2.2 2021-07-24 [1] CRAN (R 4.1.1)
vctrs 0.3.8 2021-04-29 [1] CRAN (R 4.1.1)
vipor 0.4.5 2017-03-22 [1] CRAN (R 4.1.2)
viridisLite 0.4.0 2021-04-13 [1] CRAN (R 4.1.1)
vroom 1.5.7 2021-11-30 [1] CRAN (R 4.1.2)
withr 2.4.3 2021-11-30 [1] CRAN (R 4.1.2)
xfun 0.29 2021-12-14 [1] CRAN (R 4.1.2)
xml2 1.3.3 2021-11-30 [1] CRAN (R 4.1.2)
yaml 2.2.1 2020-02-01 [1] CRAN (R 4.1.1)
[1] /opt/homebrew/lib/R/4.1/site-library
[2] /opt/homebrew/Cellar/r/4.1.2/lib/R/library
─ Python configuration ───────────────────────────────────────────────────────
python: /Users/jialei/.pyenv/shims/python
libpython: /Users/jialei/.pyenv/versions/miniforge3-4.10.1-5/lib/libpython3.9.dylib
pythonhome: /Users/jialei/.pyenv/versions/miniforge3-4.10.1-5:/Users/jialei/.pyenv/versions/miniforge3-4.10.1-5
version: 3.9.5 | packaged by conda-forge | (default, Jun 19 2021, 00:24:55) [Clang 11.1.0 ]
numpy: /Users/jialei/.pyenv/versions/miniforge3-4.10.1-5/lib/python3.9/site-packages/numpy
numpy_version: 1.20.3
anndata: /Users/jialei/.pyenv/versions/miniforge3-4.10.1-5/lib/python3.9/site-packages/anndata
NOTE: Python version was forced by RETICULATE_PYTHON
──────────────────────────────────────────────────────────────────────────────