Effects of Pparγ1 deletion on late-stage murine embryogenesis and cells that undergo endocycle.

Peroxisome proliferator-activated receptor (PPAR) γ1, a nuclear receptor, is abundant in the murine placenta during the late stage of pregnancy (E15-E16), although its functional roles remain unclear. PPARγ1 is encoded by two splicing isoforms, namely Pparγ1 and Pparγ1sv, and its embryonic loss leads to early (E10) embryonic lethality. Thus, we generated knockout (KO) mice that carried only one of the isoforms to obtain a milder phenotype.

Tertiary lymphoid tissues: a regional hub for kidney inflammation.

Tertiary lymphoid tissues (TLTs) are inducible ectopic lymphoid tissues that develop at sites of chronic inflammation in nonlymphoid organs. As with lymph nodes, TLTs initiate adaptive immune responses and coordinate local tissue immunity. Although virtually ignored for decades, TLTs have recently received a great deal of attention for their ability to influence disease severity, prognosis and response to therapy in various diseases, including cancer, autoimmune disorders and infections.

High-Level Gene Flow Restricts Genetic Differentiation in Dairy Cattle Populations in Thailand: Insights from Large-Scale Mt D-Loop Sequencing.

Domestication and artificial selection lead to the development of genetically divergent cattle breeds or hybrids that exhibit specific patterns of genetic diversity and population structure. Recently developed mitochondrial markers have allowed investigation of cattle diversity worldwide; however, an extensive study on the population-level genetic diversity and demography of dairy cattle in Thailand is still needed. Mitochondrial D-loop sequences were obtained from 179 individuals (hybrids of and ) sampled from nine different provinces.

sp. nov., an actinomycete isolated from soil.

An actinobacterium, strain CH5-8, which formed spiral chains of spore arising from the aerial mycelium, was isolated from rhizosphere soil of spp The organism exhibited vivid greenish yellow substrate mycelium and easily produced the medium grey aerial spore mass on ISP2 medium. The typical chemotaxonomic properties of members of the genus were observed for strain CH5-8, e.g.

Inflammasome activation promotes venous thrombosis through pyroptosis.

Crosstalk between coagulation and innate immunity contributes to the progression of many diseases, including infection and cardiovascular disease. Venous thromboembolism (VTE), including pulmonary embolism and deep vein thrombosis (DVT), is among the most common causes of cardiovascular death. Here, we show that inflammasome activation and subsequent pyroptosis play an important role in the development of venous thrombosis.

Spermatogonial stem cell transplantation into nonablated mouse recipient testes.

Spermatogonial transplantation has been used as a standard assay for spermatogonial stem cells (SSCs). After transplantation into the seminiferous tubules, SSCs transmigrate through the blood-testis barrier (BTB) between Sertoli cells and settle in a niche. Unlike in the repair of other self-renewing systems, SSC transplantation is generally performed after complete destruction of endogenous spermatogenesis.

Transcriptomic Analysis of Resistant and Susceptible Responses in a New Model Root-Knot Nematode Infection System Using and .

Root-knot nematodes (RKNs) are among the most devastating pests in agriculture. Sw. (Turkey berry) has been used as a rootstock for eggplant (aubergine) cultivation because of its resistance to RKNs, including and .

Trophectoderm biopsy of blastocysts for a preimplantation genetic test does not affect serum β-hCG levels in early pregnancy: a study using propensity score matching.

Background: Although preimplantation genetic test (PGT) has been used worldwide, few studies investigated the effect of trophectoderm biopsy of blastocysts on early embryo development. This study aimed to investigate whether trophectoderm (TE) biopsy of blastocysts for a PGT affected serum β-human chorionic gonadotropin (hCG) levels 14 days after transfer.

Methods: This was a retrospective cohort study conducted at the Third Affiliated Hospital of Guangzhou Medical University.

A pair of effectors encoded on a conditionally dispensable chromosome of Fusarium oxysporum suppress host-specific immunity.

Many plant pathogenic fungi contain conditionally dispensable (CD) chromosomes that are associated with virulence, but not growth in vitro. Virulence-associated CD chromosomes carry genes encoding effectors and/or host-specific toxin biosynthesis enzymes that may contribute to determining host specificity. Fusarium oxysporum causes devastating diseases of more than 100 plant species.

A novel Filobacterium sp can cause chronic bronchitis in cats.

Background: Cilia-associated respiratory bacillus (CARB; now known as Filobacterium rodentium gen. nov., sp.

sp. nov., an endophytic actinomycete isolated from the root of (L.).

An endophytic actinobacterium, designated strain CA1R205, was isolated from the surface-sterilized root of L. collected from Ratchaburi province, Thailand. The taxonomic position of this strain was evaluated using a polyphasic approach.

The repertoire of ABC proteins in .

ATP-binding cassette (ABC) transporters belong to one of the largest membrane protein superfamilies, which function in translocating substrates across biological membranes using energy from ATP hydrolysis. Currently, the classification of ABC transporters in is not complete. Therefore, the sequence-function relationship of all ABC proteins encoded within the genome was analyzed.

Cancer-associated miRNAs and their therapeutic potential.

MicroRNA (miRNA; miR) is a functionally small non-coding RNA and can negatively regulate gene expression by directly binding to the target gene. Some miRNAs are closely involved in the development and progression of cancer and are abnormally expressed in many cancer types. Therefore, control of the expression of cancer-associated miRNAs is expected as a next-generation drug modality to treat advanced types of cancers with high unmet medical needs.

Generation of two ISL1-tdTomato reporter human induced pluripotent stem cell lines using CRISPR-Cas9 genome editing.

ISL1 encodes a member of the LIM/homeodomain family of transcription factors. This encoded protein plays central roles in the development of motor neuron, pancreas, and secondary heart field. Here we generated heterozygous fluorescent reporters of the ISL1 gene in human induced pluripotent stem cells (hiPSCs).

Fluviispira sanaruensis sp., nov., Isolated from a Brackish Lake in Hamamatsu, Japan.

Strain RF1110005, which was isolated from brackish lake water sampled at Lake Sanaru in Japan as a "filterable" bacterial strain, was characterized as a novel species in the genus Fluviispira, family Silvanigrellaceae, order Silvanigrellales, the class Oligoflexia and the phylum Bdellovibrionota. Cells of RF1110005 were aerobic, Gram stain negative, and show a pleomorphic morphology of spiral, filamentous and rod shapes. Catalase reaction was positive.

Impact of endogenous melatonin on rhythmic behaviors, reproduction, and survival revealed in melatonin-proficient C57BL/6J congenic mice.

The hormone melatonin is synthesized from serotonin by two enzymatic reactions (AANAT and ASMT/HIOMT) in the pineal gland following a circadian rhythm with low levels during the day and high levels at night. The robust nightly peak of melatonin secretion is an output signal of the circadian clock to the whole organism. However, so far the regulatory roles of endogenous melatonin in mammalian biological rhythms and physiology processes are poorly understood.

Identification of potential chemical compounds enhancing generation of enucleated cells from immortalized human erythroid cell lines.

Immortalized erythroid cell lines are expected to be a promising source of ex vivo manufactured red blood cells (RBCs), however the induction of enucleation in these cell lines is inefficient at present. We utilized an imaging-based high-throughput system to identify chemical compounds that trigger enucleation of human erythroid cell lines. Among >3,300 compounds, we identified multiple histone deacetylase inhibitors (HDACi) inducing enucleated cells from the cell line, although an increase in membrane fragility of enucleated cells was observed.

Augmentation of lenvatinib efficacy by topical treatment of ointment in anaplastic thyroid cancer.

Anaplastic thyroid cancer (ATC) is one of the most lethal types of human tumors. Lenvatinib can improve the disease control and prognosis in patients with ATC. However, there is an unmet need to develop a therapeutically safer and non-invasive strategy that improves the efficacy of lenvatinib for advanced ATC tumors, which grow larger close to the skin.

Characterization of inter-annual changes in soil microbial flora of Panax ginseng cultivation fields in Shimane Prefecture of Western Japan by DNA metabarcoding using next-generation sequencing.

Panax ginseng C.A.Mey.

Complete Genome Sequence of Longicatena caecimuris Strain 3BBH23, Isolated from Healthy Japanese Feces.

Here, we report the complete genome sequence of the strain 3BBH23, isolated from a healthy human Japanese feces sample. The genome is composed of a circular chromosome 3,103,757 bp long with a 38.3% GC content.

Effect of Orlistat on Live Birth Rate in Overweight or Obese Women Undergoing IVF-ET: A Randomized Clinical Trial.

Context: Obesity management prior to infertility treatment remains a challenge. To date, results from randomized clinical trials involving weight loss by lifestyle interventions have shown no evidence of improved live birth rate.

Objective: This work aimed to determine whether pharmacologic weight-loss intervention before in vitro fertilization and embryo transfer (IVF-ET) can improve live birth rate among overweight or obese women.

Improved development of mouse somatic cell nuclear transfer embryos by chlamydocin analogues, class I and IIa histone deacetylase inhibitors†.

In mammalian cloning by somatic cell nuclear transfer (SCNT), the treatment of reconstructed embryos with histone deacetylase (HDAC) inhibitors improves efficiency. So far, most of those used for SCNT are hydroxamic acid derivatives-such as trichostatin A-characterized by their broad inhibitory spectrum. Here, we examined whether mouse SCNT efficiency could be improved using chlamydocin analogues, a family of newly designed agents that specifically inhibit class I and IIa HDACs.