Embryonic loss
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Ebook "Regenerative biology of the eye" is a comprehensive look at the current knowledge on stem cell application for vision loss, showcasing different types of stem cells (adult, embryonic, iPSCs) for diseases of the front and the back of the eye. It also highlights data obtained in various models from fish to human, as well as from the bionic eye project for vision regeneration.
310p tracanhphuonghoa1007 22-04-2024 3 2 Download
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Maternal effect mutations in the components of the subcortical maternal complex (SCMC) of the human oocyte can cause early embryonic failure, gestational abnormalities and recurrent pregnancy loss. Enigmatically, they are also associated with DNA methylation abnormalities at imprinted genes in conceptuses.
14p vibransone 28-03-2024 4 2 Download
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Part 2 book "Bovine medicine diseases and husbandry of cattle" includes content: Reproductive physiology in cattle; the postpartum period; problems associated with oestrous cyclicity, failure to conceive and embryonic loss, fetal loss, bull infertility, artificial insemination and diseases transmitted by semen, embryo transfer, herd fertility management (A) beef herds (B) dairy herds; pharmacological manipulation of reproduction.... and other contents.
750p muasambanhan07 20-02-2024 2 0 Download
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Waardenburg syndrome is a genetic disorder, resulting in defective control of the division and migration of neural crest cells including the melanocyte lineage during embryonic development. Primary involvement of melanocytes results in the characteristic phenotypic involvement including a white forelock, vitiligo, and heterochromia.
5p viintuit 26-09-2023 0 0 Download
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Encephalomyocarditis virus (EMCV) infection can cause reproductive failure in sows and acute myocarditis and sudden death in piglets. It has caused huge economic losses to the global pig industry and that is why it is necessary to develop effective new treatment compounds.
9p vidarwin 22-02-2022 9 1 Download
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Embryonic mortality is a major concern in the commercial swine industry and primarily occurs early in gestation, but also during mid-gestation (~ days 50–70). Previous reports demonstrated that the embryonic loss rate was significant lower in Meishan than in commercial breeds (including Duroc). Most studies have focused on embryonic mortality in early gestation, but little is known about embryonic loss during mid-gestation.
11p viansan2711 30-07-2021 8 2 Download
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Birds have various plumage color patterns, and spot is a common phenotype. Herein, we conducted genome-wide association studies (GWAS) in a population of 225 ducks with different sized black spots to reveal the genetic basis of this phenomenon.
11p vilichoo2711 25-06-2021 9 1 Download
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Chickpea is best nutritional crop in leguminous species, and biotic and abiotic stress affects the yield loss around 50 to 60 % .For preventing yield loss from this stress, it is necessary to developed high yield, qualitative variety of chickpea. In vitro methods are best technique for regeneration and development of transgenic variety of chickpea. In this investigation research to determine chickpea in vitro micropropagation was studied in genotypes; of chickpea JG62, JG63 JG315, VIJAY and Bhupdachana with explants immature cotyledonary and embryonic axis.
10p cothumenhmong11 11-05-2021 5 1 Download
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TALE-class homeodomain transcription factors Meis and Pbx play important roles in formation of the embryonic brain, eye, heart, cartilage or hematopoiesis. Loss-of-function studies of Pbx1, 2 and 3 and Meis1 documented specific functions in embryogenesis, however, functional studies of Meis2 in mouse are still missing.
16p viwyoming2711 16-12-2020 11 1 Download
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Outside these junctions, p120ctn is actively involved in the regulation of small GTPases of the Rho family, in actomyosin dynamics and in transcription regulation. We and others reported that loss of p120ctn in mouse embryos results in an embryonic lethal phenotype, but the exact developmental role of p120ctn during brain formation has not been reported.
18p viwyoming2711 16-12-2020 11 1 Download
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Mecp2 null mice model Rett syndrome (RTT) a human neurological disorder affecting females after apparent normal pre- and peri-natal developmental periods. Neuroanatomical studies in cerebral cortex of RTT mouse models revealed delayed maturation of neuronal morphology and autonomous as well as non-cell autonomous reduction in dendritic complexity of postnatal cortical neurons.
13p vioklahoma2711 19-11-2020 8 2 Download
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Desmoplastic small round cell tumor (DSRCT) is characterized by the presence of a fusion protein EWS/WT1, arising from the t (11;22) (p13;q12) translocation. Here we examine the oncogenic properties of two splice variants of EWS/WT1, EWS/WT1-KTS and EWS/WT1 + KTS.
14p vijennie2711 29-09-2020 15 1 Download
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Most cases of colorectal cancer (CRC) are initiated by inactivation mutations in the APC gene, which is a negative regulator of the Wnt-β-catenin pathway. Patients with familial adenomatous polyposis (FAP) inherit a germline mutation in one APC allele, and loss of the second allele leads to the development of polyps that will turn malignant if not removed.
13p vimale2711 25-08-2020 11 2 Download
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Loss of CBX7 expression has been described in several malignant neoplasias, including human colon and thyroid carcinomas proposing CBX7 as a tumor suppressor gene with a key role in cancer progression. This role is supported from the development of benign and malignant neoplasias in Cbx7 null mice.
9p vimale2711 21-08-2020 12 1 Download
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Secretion of prostaglandin F2α at the time of maternal recognition of pregnancy leads to embryonic loss. Early embryonic losses are one of the important causes of repeat breeding which increases the calving interval and leads to economic losses to farmers. Non-steroidal anti-inflammatory drugs inhibit the synthesis of PGF2α. The present study was designed to study the effect of treatment by GnRH analogue - Buserelin acetate, Progesterone (P4) and Tolfenamic acid on 32 repeat-breeding crossbred cattle aged 3-8 years.
8p caygaocaolon6 30-07-2020 13 2 Download
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Embryonic mortality (EM) is a major concern in the dairy industry across the world and it occurs due to loss of conceptus following fertilization until days 42-45 of pregnancy. The present study was carried out with the objective to detect EM in the crossbred cattle at the University Livestock Farm, Mannuthy, Kerala Veterinary and Animal Sciences University during the period from September 2017 to August 2019. Among the breedable animals inseminated at spontaneous oestrus, non-return animals (n=362) were selected for the study.
12p caygaocaolon6 30-07-2020 10 1 Download
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Cattle is one of the major livestock species for milk production, contributing significantly to the economy of our country and continuous milk production needs regular conception and successful calf crop production. World-over, for dairy economy, there is emphasis on one calf per year per cattle. Successful calving follows survival of the conceptus through embryonic and fetal development.
16p nguaconbaynhay5 16-05-2020 7 1 Download
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Throughout its half a century of development, stem cell research has included two main fields: Embryonic stem (ES) cell research and the reprogramming of body somatic cells. In the present review we focused on stem cell reprogramming and its relation with otolaryngology.
7p sony2711 28-01-2019 24 1 Download
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Angiogenin is a 14 kDa protein originally identified as an angiogenic pro-tein. Recent development has shown that angiogenin acts on both endothe-lial cells and neuronal cells. Loss-of-function mutations in the coding region of the ANGgene have recently been identified in patients with amyotrophic lateral sclerosis.
13p viettel02 19-02-2013 38 2 Download