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Items: 1 to 20 of 105603

1.

Exploring the mechanisms of high-altitude adaptation in yak based on single-cell transcriptome atlas.

(Submitter supplied) This study explores how yaks, an ideal animal model for studying plateau adaptability, adapt to high-altitude environments. The lung is a representative organ of the yak’s adaptation to high-altitude environments. The F1 hybrids of yak and cattle, known as dzho, also exhibit adaptability to plateau conditions. This study constructed a single-cell transcriptome atlas of the lungs in yak, dzho and cattle, containing 51 subtypes. more...
Organism:
Bos taurus; Bos grunniens x Bos taurus; Bos grunniens
Type:
Expression profiling by high throughput sequencing
Platforms:
GPL32644 GPL30409 GPL26012
9 Samples
Download data: MTX, TSV
Series
Accession:
GSE266061
ID:
200266061
2.

Gene regulatory landscape of cerebral cortex folding

(Submitter supplied) Our brains accommodate a largely folded cerebral cortex that associates to our advanced brain functions. Several theories have been proposed to explain the cortical folding process, reasoning the mechanical forces as neuronal tension in underlying layers, cellular expansion and glial progenitor’s diversity in the OSVZ; but the mechanistic insights and underlying genomics changes causing the appearance of cortical folds is still illusive. more...
Organism:
Mustela putorius furo
Type:
Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing
Platforms:
GPL28629 GPL28369 GPL25735
49 Samples
Download data: CSV, H5AD, MTX
Series
Accession:
GSE172289
ID:
200172289
3.

Deep sequencing after alcelaphine gammaherpesvirus 1 infection reveals the nature of CD8+ T cell expansion and identify an essential viral protein for fatal bovine malignant catarrhal fever [scRNA-seq]

(Submitter supplied) Alcelaphine gammaherpesvirus 1 (AlHV-1) is a member of the Gammaherpesvirinae subfamily and establishes asymptomatic latent infection in its natural host species, the wildebeest. Cross-species transmission to various ruminant species including cattle can occur, resulting in the induction of malignant catarrhal fever (MCF), a deadly peripheral T cell lymphoproliferative disease. Here, we experimentally infected calves to confirm that AlHV-1 latency-associated gene expression is essential for persistent infection of CD8+ T cells and MCF development. more...
Organism:
Bos taurus
Type:
Expression profiling by high throughput sequencing; Other
Platform:
GPL26012
4 Samples
Download data: CSV, MTX, TSV
Series
Accession:
GSE253762
ID:
200253762
4.

Deep sequencing after alcelaphine gammaherpesvirus 1 infection reveals the nature of CD8+ T cell expansion and identify an essential viral protein for fatal bovine malignant catarrhal fever

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.
Organism:
Bos taurus
Type:
Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing
Platforms:
GPL26012 GPL23055
31 Samples
Download data: BIGWIG, CSV, MTX, TSV, TXT
Series
Accession:
GSE253729
ID:
200253729
5.

Deep sequencing after alcelaphine gammaherpesvirus 1 infection reveals the nature of CD8+ T cell expansion and identify an essential viral protein for fatal bovine malignant catarrhal fever [RNA-seq]

(Submitter supplied) Alcelaphine gammaherpesvirus 1 (AlHV-1) is a member of the Gammaherpesvirinae subfamily and establishes asymptomatic latent infection in its natural host species, the wildebeest. Cross-species transmission to various ruminant species including cattle can occur, resulting in the induction of malignant catarrhal fever (MCF), a deadly peripheral T cell lymphoproliferative disease. Here, we experimentally infected calves to confirm that AlHV-1 latency-associated gene expression is essential for persistent infection of CD8+ T cells and MCF development. more...
Organism:
Bos taurus
Type:
Expression profiling by high throughput sequencing
Platform:
GPL23055
14 Samples
Download data: TXT
Series
Accession:
GSE253728
ID:
200253728
6.

Deep sequencing after alcelaphine gammaherpesvirus 1 infection reveals the nature of CD8+ T cell expansion and identify an essential viral protein for fatal bovine malignant catarrhal fever [ATAC-seq]

(Submitter supplied) Alcelaphine gammaherpesvirus 1 (AlHV-1) is a member of the Gammaherpesvirinae subfamily and establishes asymptomatic latent infection in its natural host species, the wildebeest. Cross-species transmission to various ruminant species including cattle can occur, resulting in the induction of malignant catarrhal fever (MCF), a deadly peripheral T cell lymphoproliferative disease. Here, we experimentally infected calves to confirm that AlHV-1 latency-associated gene expression is essential for persistent infection of CD8+ T cells and MCF development. more...
Organism:
Bos taurus
Type:
Genome binding/occupancy profiling by high throughput sequencing
Platform:
GPL26012
13 Samples
Download data: BIGWIG
Series
Accession:
GSE253727
ID:
200253727
7.

Myocardin-related transcription factor (MRTF) mediates epithelial fibrogenesis in polycystic kidney disease

(Submitter supplied) Background: Autosomal dominant polycystic kidney disease (PKD) is characterized by extensive cyst formation and progressive fibrosis. However, the molecular mechanisms whereby the loss/loss-of-function of polycystin 1 or 2 (PC1/2) provokes fibrosis are largely unknown. The small GTPase RhoA has been implicated in cystogenesis, while we have shown that the RhoA/cytoskeleton/myocardin-related transcription factor (MRTF) pathway is a key inducer of epithelium-induced fibrogenesis. more...
Organism:
Sus scrofa
Type:
Expression profiling by high throughput sequencing
Platform:
GPL26351
20 Samples
Download data: TXT
Series
Accession:
GSE252716
ID:
200252716
8.

Extracellular vesicles from epicardial fat mediate long-distance heart-brain communication and promote atrial fibrillation associated cognitive impairment (EAT exosomal miRNA-seq and hippocampal mRNA-seq)

(Submitter supplied) 2 weeks of rapid atrial pacing increased the release of epicardial adipose tissue (EAT) exosomes. The red fluorescence of Ad-CD63-RFP traces the increase of EAT exosomes in the canine hippocampus. RNA Sequencing showed that the differentially expressed genes of cfa-miR-22e in EAT exosomes were significantly increased, and its target gene of IL33 was down-regulated in the hippocampus. Exosomes secreted by EAT in AF model canine penetrate the BBB, and activate hippocampal microglia through cfa-miR-22e/IL33 signaling pathway, which may be related to the increased risk of cognitive impairment in AF.
Organism:
Canis lupus familiaris
Type:
Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing
Platform:
GPL33670
12 Samples
Download data: FA, TXT
Series
Accession:
GSE240776
ID:
200240776
9.

Single-nucleus Transcriptomics Reveals Cardiac Cell Type-specific Diversification in Metabolic Disease Transgenic Pigs

(Submitter supplied) Cardiac injury triggered by early metabolic disease is poorly investigated due to the complexity of pathophysiology. We comprehensively reveal the cellular landscape of healthy and metabolically disturbed heart through single-nucleus RNA sequencing, using the metabolic disease-susceptible transgenic pig model as material.
Organism:
Sus scrofa
Type:
Expression profiling by high throughput sequencing
Platform:
GPL22475
2 Samples
Download data: MTX, TSV
Series
Accession:
GSE245458
ID:
200245458
10.

Establishment and characterization of canine mammary gland tumor(MGT) cell lines

(Submitter supplied) To investigate the canine mammary gland tumor, we established 8 cell lines We then performed gene expression profiling analysis using data obtained from RNA-seq of 10 different cells.
Organism:
Canis lupus familiaris
Type:
Expression profiling by high throughput sequencing
Platform:
GPL33357
10 Samples
Download data: CSV
Series
Accession:
GSE230271
ID:
200230271
11.

Fetal Hypoglycemia Induced by Placental SLC2A3 RNA Inter-ference Alters Fetal Pancreas Development and Transcriptome at Mid-Gestation

(Submitter supplied) Glucose, the primary energy substrate for fetal oxidative processes and growth, is transferred from maternal to fetal circulation down a concentration gradient by placental facili-tative glucose transporters. In sheep, SLC2A1 and SLC2A3 are the primary transporters available in the placental epithelium, with SLC2A3 located on the maternal-facing apical trophoblast membrane and SLC2A1 located on the fetal-facing basolateral trophoblast membrane. more...
Organism:
Ovis aries
Type:
Expression profiling by high throughput sequencing
Platform:
GPL27721
8 Samples
Download data: XLSX
Series
Accession:
GSE261932
ID:
200261932
12.

Comparative transcriptional analysis identifies genes associated with the attenuation of Theileria parva infected cells after long-term in vitro culture

(Submitter supplied) Administration of attenuated autologous Theileria parva infected cells can be used as an alternative to the infection-and-treatment method for inducing immunological protection against East Coast Fever. The mechanism of attenuation however has not been described. Using RNA sequencing, the transcriptomes of both host and parasite in uninfected (control), pathogenic (day 7 post-infection) and attenuated (day 69 post-infection) T. more...
Organism:
Theileria parva; Bos taurus
Type:
Expression profiling by high throughput sequencing
Platforms:
GPL33841 GPL32030
16 Samples
Download data: CSV
Series
Accession:
GSE245180
ID:
200245180
13.

Genome-wide methylation profile of mitochondrial DNA across bovine preimplantation development

(Submitter supplied) This study characterized variations in the methylation profile of mitochondrial DNA (mtDNA) during initial bovine embryo development and correlated the presence of methylation with mtDNA transcription. Bovine oocytes were obtained from abattoir ovaries and submitted to in vitro culture procedures. Oocytes and embryos were collected at various stages (immature oocyte, IM; mature oocyte, MII; zygote, ZY; 4-cells, 4C; 16-cells, 16C and blastocysts, BL). more...
Organism:
Bos taurus
Type:
Methylation profiling by high throughput sequencing
Platform:
GPL26012
18 Samples
Download data: TXT
Series
Accession:
GSE230476
ID:
200230476
14.

Translatomics reveals the role of dietary calcium addition in regulating muscle fat deposition in pigs

(Submitter supplied) Intramuscular fat (IMF) in pork holds significant importance for economic performance within the pig industry and dietary calcium supplementation enhances the accumulation of intramuscular fat. Additionally, calcium ions inhibit translation and reduce protein synthesis. However, the mechanism by which calcium regulates IMF deposition in muscle through translation remains largely unknown. In this study, we compared the ribosome profiles of the longissimus dorsi muscles of trigram pigs from the normal calcium (NC) group or calcium supplement (HC) group by Ribo-seq, and RNA-seq. more...
Organism:
Sus scrofa
Type:
Other; Expression profiling by high throughput sequencing
Platform:
GPL22918
12 Samples
Download data: BW
Series
Accession:
GSE264551
ID:
200264551
15.

Comparing Gut Microbial Composition and Functional Adaptations between SPF and Non-SPF pigs

(Submitter supplied) The gut microbiota is closely associated with digestion, metabolism, immunity, and host health. The imbalance of the microbial community in livestock directly affects their well-being and, consequently, productivity. The composition and diversity of the gut microbiota are influenced not only by host genetics but also by environmental factors such as the microbial complexity of the rearing environment, feeds, and antibiotics. more...
Organism:
Sus scrofa
Type:
Expression profiling by high throughput sequencing
Platform:
GPL20809
8 Samples
Download data: ZIP
Series
Accession:
GSE264183
ID:
200264183
16.

Developmental Programming: adipose depot-specific regulation of non-coding RNAs and their relation to coding RNA expression in prenatal testosterone and prenatal bisphenol-A -treated female sheep

(Submitter supplied) Inappropriate developmental exposure to steroids is linked to metabolic disorders. Prenatal testosterone excess or bisphenol A (BPA, an environmental estrogen mimic) leads to insulin resistance and adipocyte disruptions in female sheep. Adipocytes are key regulators of insulin sensitivity and tissue-specific differences in insulin sensitivity, coupled with adipose depot-specific changes in key mRNAs, were previously observed. more...
Organism:
Ovis aries
Type:
Non-coding RNA profiling by high throughput sequencing
Platform:
GPL22509
48 Samples
Download data: CSV
Series
Accession:
GSE219111
ID:
200219111
17.

Porcine Rotavirus VP6 Protein Wrests IPEC-J2 METTL3-Mediated M6A Modification to Fight Antiviral Immune Response

(Submitter supplied) N6-methyladenosine (m6A), the most abundant mRNA modification, can regulate various mRNA metabolism to affect numerous physiological and pathophysiological processes, including immune function. However, the regulation of m6A methylation and its role in immune defense against virus infections remain unexplored. Here, we found that Porcine rotavirus (PoRV) infection decreased global m6A levels in host cells by downregulating m6A writer METTL3. more...
Organism:
Porcine rotavirus; Sus scrofa
Type:
Other
Platforms:
GPL34387 GPL22475
18 Samples
Download data: BW
Series
Accession:
GSE264016
ID:
200264016
18.

Transcriptomic changes in the ovine caruncular endometrium following imbalanced nutrition and FSH-induced ovarian hyperstimulation

(Submitter supplied) Imbalanced nutrition and exogenous gonadotrophins affect uterine function and morphology. In sheep, FSH-induced superovulation causes morphological alterations in the uterus, leading, i.e., to an increase in lipid droplets. Similarly, depending on diet, FSH treatment alters the expression of estrogen and progesterone receptors and of adhesion molecules. To broad the knowledge regarding imbalanced nutrition and carry-over effects of superovulation induced with FSH in the caruncular endometrium, deep RNA sequencing (NGS, RNA-Seq) was applied, followed by functional analysis. more...
Organism:
Ovis aries
Type:
Expression profiling by high throughput sequencing
Platform:
GPL27721
29 Samples
Download data: TXT
Series
Accession:
GSE229048
ID:
200229048
19.

Exploring the utility of circulating miRNAs as diagnostic biomarkers of fasciolosis

(Submitter supplied) Effective management and control of parasitic infections on farms depends on their early detection. Traditional serological diagnostic methods for Fasciola hepatica infection in livestock are specific and sensitive, but currently the earliest detection of the parasite only occurs at approximately three weeks post-infection. At this timepoint, parasites have already entered the liver and caused the tissue damage and immunopathology that results in reduced body weight and loss in productivity. more...
Organism:
Ovis aries
Type:
Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing
Platform:
GPL22509
10 Samples
Download data: TXT
Series
Accession:
GSE254115
ID:
200254115
20.

Single-cell 5' RNA sequencing of Bactrian camel PBMCs

(Submitter supplied) Camelids are capable of producing both conventional tetrameric antibodies (Abs) and dimeric heavy-chain antibodies (HCAbs). While B cells generating these two types of Abs exhibit distinct B-cell receptors (BCRs), it remains unclear whether these two B cell populations differ in their phenotypes and developmental processes. Here, we collected eight PBMC samples before and after immunization from four Bactrian camels and conducted single-cell 5’ RNA sequencing. more...
Organism:
Camelus bactrianus
Type:
Expression profiling by high throughput sequencing
Platform:
GPL33602
8 Samples
Download data: MTX, TSV
Series
Accession:
GSE238082
ID:
200238082
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