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Showing 1-30 of 91 results for "D8437" within Papers
L Dumont et al.
Molecular human reproduction, 22(12), 819-832 (2016-09-28)
Does vitamin A (retinol, Rol) prevent round spermatid nuclear damage and increase the production of motile sperm during in vitro maturation of vitrified pre-pubertal mouse testicular tissue? The supplementation of an in vitro culture of ~0.75 mm3 testicular explants from
Antonios Chronopoulos et al.
Nature materials, 19(6), 669-678 (2020-01-08)
Extensive research over the past decades has identified integrins to be the primary transmembrane receptors that enable cells to respond to external mechanical cues. We reveal here a mechanism whereby syndecan-4 tunes cell mechanics in response to localized tension via
Zaihua Yan et al.
Molecular medicine reports, 24(4) (2021-08-10)
N‑methyl D‑aspartate receptors (NMDARs) are closely associated with the development, growth and metastasis of cancer. Glutamate receptor, ionotropic, N‑methyl D‑aspartate‑associated protein 1 (GRINA) is a member of the of the NMDAR family, and its aberrant expression is associated with gastric cancer.
Xiujin Shen et al.
Cell death & disease, 12(2), 186-186 (2021-02-17)
Chemotherapy drug-induced nephrotoxicity limits clinical applications for treating cancers. Pyroptosis, a newly discovered programmed cell death, was recently reported to be associated with kidney diseases. However, the role of pyroptosis in chemotherapeutic drug-induced nephrotoxicity has not been fully clarified. Herein
Manal M Fardoun et al.
Vascular pharmacology, 131, 106690-106690 (2020-05-15)
Cutaneous cold-induced vasoconstriction is a normal physiological reaction mediated by alpha 2C-adrenergic receptors (α2C-ARs) expressed in vascular smooth muscle cells (VSMCs). When this reaction is exaggerated, Raynaud's phenomenon (RP) ensues. RP is more prevalent in females compared to age-matched men.
Alison G Greene et al.
Experimental eye research, 201, 108349-108349 (2020-11-15)
Pseudoexfoliation syndrome (PXF) is the most common cause of secondary open angle glaucoma worldwide. Single nucleotide polymorphisms (SNPs) in the gene Lysyl oxidase like 1 (LOXL1) are strongly associated with the development of pseudoexfoliation glaucoma (PXFG). However, these SNPs are
Jennifer Mildenberger et al.
Autophagy, 13(10), 1664-1678 (2017-08-19)
Inflammation is crucial in the defense against infections but must be tightly controlled to limit detrimental hyperactivation. Our diet influences inflammatory processes and omega-3 polyunsaturated fatty acids (n-3 PUFAs) have known anti-inflammatory effects. The balance of pro- and anti-inflammatory processes
Ashang L Laiva et al.
Biotechnology and bioengineering, 118(2), 725-736 (2020-10-17)
Enhancing angiogenesis is the prime target of current biomaterial-based wound healing strategies. However, these approaches largely overlook the angiogenic role of the cells of the nervous system. Therefore, we explored the role of a collagen-chondroitin sulfate scaffold functionalized with a
Jie Xu et al.
Nature, 556(7702), 505-509 (2018-04-20)
Leptin, a hormone produced in white adipose tissue, acts in the brain to communicate fuel status, suppress appetite following a meal, promote energy expenditure and maintain blood glucose stability1,2. Dysregulation of leptin or its receptors (LEPR) results in severe obesity
Lida Ebrahimi et al.
ACS biomaterials science & engineering, 7(1), 222-231 (2020-12-22)
Many studies have been devoted to investigating the potential of guided bone regeneration (GBR) membranes for bone defect reconstruction. Regardless of approaches for treating damaged bone tissues, a beneficial therapeutic strategy has remained a challenge. In this study, a novel
Fred Etoc et al.
Nature materials, 17(8), 740-746 (2018-07-04)
The diffusivity of macromolecules in the cytoplasm of eukaryotic cells varies over orders of magnitude and dictates the kinetics of cellular processes. However, a general description that associates the Brownian or anomalous nature of intracellular diffusion to the architectural and
Shima Ababzadeh et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 108(7), 2961-2970 (2020-05-10)
In the current study, electrospun poly(ε-caprolactone)-gelatin (PCL-Gel) fibrous scaffolds containing magnesium oxide (MgO) particles and preseeded with human endometrial stem cells (hEnSCs) were developed to use as wound care material in skin tissue engineering applications. Electrospun fibers were fabricated using
Ricardo Cruz-Acuña et al.
Journal of cell science, 132(20) (2019-09-29)
Synthetic hydrogels with controlled physicochemical matrix properties serve as powerful in vitro tools to dissect cell-extracellular matrix (ECM) interactions that regulate epithelial morphogenesis in 3D microenvironments. In addition, these fully defined matrices overcome the lot-to-lot variability of naturally derived materials
L Dumont et al.
Andrology, 3(3), 611-625 (2015-05-28)
Testicular tissue cryopreservation offers the hope of preserved future fertility to pre-pubertal boys with cancer before exposition to gonadotoxic treatments. The objective of this study was to compare controlled slow freezing (CSF) with five vitrification techniques for cryopreservation of murine
Fiona C Mansergh et al.
Molecular vision, 21, 61-87 (2015-02-14)
Retinitis pigmentosa (RP) typically results from individual mutations in any one of >70 genes that cause rod photoreceptor cells to degenerate prematurely, eventually resulting in blindness. Gene therapies targeting individual RP genes have shown efficacy at clinical trial; however, these
A C Popa et al.
International journal of nanomedicine, 12, 683-707 (2017-02-09)
Synthetic physiological fluids are currently used as a first in vitro bioactivity assessment for bone grafts. Our understanding about the interactions taking place at the fluid-implant interface has evolved remarkably during the last decade, and does not comply with the
Ayesha Ali et al.
STAR protocols, 1(2), 100088-100088 (2020-10-29)
Healthy vaginal epithelium is essential for normal reproductive functions and protects against infectious diseases. Here, we present a protocol for developing mouse vaginal organoids from single epithelial cells. These organoids recapitulate both functional and structural characteristics of vagina in situ.
Lorna A Farrelly et al.
Nature, 567(7749), 535-539 (2019-03-15)
Chemical modifications of histones can mediate diverse DNA-templated processes, including gene transcription1-3. Here we provide evidence for a class of histone post-translational modification, serotonylation of glutamine, which occurs at position 5 (Q5ser) on histone H3 in organisms that produce serotonin
Andrii Bugai et al.
Molecular cell, 74(2), 254-267 (2019-03-03)
DNA damage response (DDR) involves dramatic transcriptional alterations, the mechanisms of which remain ill defined. Here, we show that following genotoxic stress, the RNA-binding motif protein 7 (RBM7) stimulates RNA polymerase II (Pol II) transcription and promotes cell viability by
Irene Cervelló et al.
PloS one, 6(6), e21221-e21221 (2011-06-30)
Endometrial regeneration is mediated, at least in part, by the existence of a specialized somatic stem cell (SSC) population recently identified by several groups using the side population (SP) technique. We previously demonstrated that endometrial SP displays genotypic, phenotypic and
Iago Méndez-López et al.
Journal of hypertension, 35(8), 1594-1608 (2017-04-14)
It has been suggested that Ca entry through store-operated Ca channels (SOCs) is regulated by a dynamic interplay between the endoplasmic reticulum Ca stores and the mitochondria. These relationships drive the activation and inactivation of SOCs, yet it remains unclear
Lawrence Mok et al.
Proteome science, 13, 25-25 (2015-11-05)
Bats are recognised as an important reservoir for a number of highly pathogenic zoonotic viruses. While many of these viruses cause severe and often fatal disease in humans, bats are able to coexist with these viruses without clinical signs of
Anna Benedykcinska et al.
Disease models & mechanisms, 9(2), 211-220 (2015-12-26)
Targeted cell- or region-specific gene recombination is widely used in the functional analysis of genes implicated in development and disease. In the brain, targeted gene recombination has become a mainstream approach to study neurodegeneration or tumorigenesis. The use of the
Yuki Fujimichi et al.
PloS one, 9(5), e98154-e98154 (2014-05-21)
Over the past century, ionizing radiation has been known to induce cataracts in the crystalline lens of the eye, but its mechanistic underpinnings remain incompletely understood. This study is the first to report the clonogenic survival of irradiated primary normal
Anna Guller et al.
Biomedicines, 9(11) (2021-11-28)
Colonization of distant organs by tumor cells is a critical step of cancer progression. The initial avascular stage of this process (micrometastasis) remains almost inaccessible to study due to the lack of relevant experimental approaches. Herein, we introduce an in
Birgit Dreier et al.
Methods in molecular biology (Clifton, N.J.), 687, 283-306 (2010-10-23)
The selection and concomitant affinity maturation of proteins to bind to user-defined target molecules have become a key technology in biochemical research, diagnostics, and therapy. One of the most potent selection technologies for such applications is ribosome display. It works
Ester Gangoso et al.
Cell, 184(9), 2454-2470 (2021-04-16)
Glioblastoma multiforme (GBM) is an aggressive brain tumor for which current immunotherapy approaches have been unsuccessful. Here, we explore the mechanisms underlying immune evasion in GBM. By serially transplanting GBM stem cells (GSCs) into immunocompetent hosts, we uncover an acquired
Iñigo Marco et al.
Materials science & engineering. C, Materials for biological applications, 62, 68-78 (2016-03-10)
This work studies the in vitro degradation of Mg alloys for bioabsorbable implant applications under near physiological conditions. For this purpose, the degradation behaviour of Mg alloys in Dulbecco's modified eagle medium (DMEM) which is a commonly used cell culture
Dmitry Chernyakov et al.
Journal of experimental & clinical cancer research : CR, 40(1), 226-226 (2021-07-09)
Renal cell carcinomas (RCC) are characterized by the deregulation of several hundred hyperosmolality-responsive genes. High expression of a subset of these genes including the Ran binding protein 3 like (RANBP3L) is linked to a favorable prognostic outcome in RCC. However
Magdalena Meyer et al.
International journal of molecular sciences, 21(6) (2020-03-27)
The neuropeptide oxytocin (OT) is a well-described modulator of socio-emotional traits, such as anxiety, stress, social behavior, and pair bonding. However, when dysregulated, it is associated with adverse psychiatric traits, such as various aspects of autism spectrum disorder (ASD). In
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