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Showing 1-30 of 66 results for "D1306" within Papers
Yiwei Li et al.
Cell stem cell, 28(1), 63-78 (2020-10-15)
Enormous amounts of essential intracellular events are crowdedly packed inside picoliter-sized cellular space. However, the significance of the physical properties of cells remains underappreciated because of a lack of evidence of how they affect cellular functionalities. Here, we show that
Joseph J LaConti et al.
BMC genomics, 16 Suppl 1, S1-S1 (2015-04-30)
Pancreatic ductal adenocarcinoma (PDAC) is the fourth leading cause of cancer deaths worldwide with less than a 6% 5-year survival rate. PDAC is associated with poor prognosis based on the late stage diagnosis of the disease. Current diagnostic tests lack
Praveen Bandaru et al.
Small (Weinheim an der Bergstrasse, Germany), 16(25), e2001837-e2001837 (2020-05-19)
Stem cells secrete trophic factors that induce angiogenesis. These soluble factors are promising candidates for stem cell-based therapies, especially for cardiovascular diseases. Mechanical stimuli and biophysical factors presented in the stem cell microenvironment play important roles in guiding their behaviors.
N E Caporaso et al.
Environmental health perspectives, 98, 101-105 (1992-11-01)
Debrisoquine is an antihypertensive drug that is metabolized by cytochrome P4502D6. Deficient metabolism is inherited as an autosomal recessive condition. We previously reported in a case-control study that extensive metabolizers of debrisoquine were at greater risk of lung cancer compared
Brett Hale et al.
Plants (Basel, Switzerland), 9(11) (2020-11-12)
Stress-induced microspore embryogenesis is a widely employed method to achieve homozygosity in plant breeding programs. However, the molecular mechanisms that govern gametophyte de- and redifferentiation are understood poorly. In this study, RNA-Seq was used to evaluate global changes across the
Evan L Pannkuk et al.
Radiation research, 184(2), 121-133 (2015-08-01)
Due to concerns surrounding potential large-scale radiological events, there is a need to determine robust radiation signatures for the rapid identification of exposed individuals, which can then be used to guide the development of compact field deployable instruments to assess
Jin-Hui Xu et al.
PloS one, 15(11), e0241561-e0241561 (2020-12-01)
Photoperiod is an important factor of mammalian seasonal rhythm. Here, we studied morphological differences in the Harderian gland (HG), a vital photosensitive organ, in male striped dwarf hamsters (Cricetulus barabensis) under different photoperiods (short photoperiod, SP; moderate photoperiod, MP; long
Jenn M Coughlan et al.
Current biology : CB, 30(1), 83-93 (2019-12-31)
Genomic conflicts may play a central role in the evolution of reproductive barriers. Theory predicts that early-onset hybrid inviability may stem from conflict between parents for resource allocation to offspring. Here, we describe M. decorus: a group of cryptic species within
Kenta H T Cho et al.
Scientific reports, 10(1), 6904-6904 (2020-04-25)
In the preterm brain, accumulating evidence suggests toll-like receptors (TLRs) are key mediators of the downstream inflammatory pathways triggered by hypoxia-ischemia (HI), which have the potential to exacerbate or ameliorate injury. Recently we demonstrated that central acute administration of the
Amélie Montel-Hagen et al.
Cell stem cell, 24(3), 376-389 (2019-01-22)
The ability to generate T cells from pluripotent stem cells (PSCs) has the potential to transform autologous T cell immunotherapy by facilitating universal, off-the-shelf cell products. However, differentiation of human PSCs into mature, conventional T cells has been challenging with existing methods. We
María Martínez-López et al.
Immunity, 50(2), 446-461 (2019-02-03)
Production of interleukin-17 (IL-17) and IL-22 by T helper 17 (Th17) cells and group 3 innate lymphoid cells (ILC3s) in response to the gut microbiota ensures maintenance of intestinal barrier function. Here, we examined the mechanisms whereby the immune system
Darienne R Myers et al.
Cell reports, 27(6), 1858-1874 (2019-05-09)
Naive CD4+ T cells are an example of dynamic cell homeostasis: T cells need to avoid autoreactivity while constantly seeing self-peptides, yet they must be primed to react to foreign antigens during infection. The instructive signals that balance this primed yet quiescent
Thomas M Fenton et al.
Immunity, 52(3), 557-570 (2020-03-12)
The intestine contains some of the most diverse and complex immune compartments in the body. Here we describe a method for isolating human gut-associated lymphoid tissues (GALTs) that allows unprecedented profiling of the adaptive immune system in submucosal and mucosal
Jeremy Lotto et al.
Cell, 183(3), 702-716 (2020-10-31)
The cellular complexity and scale of the early liver have constrained analyses examining its emergence during organogenesis. To circumvent these issues, we analyzed 45,334 single-cell transcriptomes from embryonic day (E)7.5, when endoderm progenitors are specified, to E10.5 liver, when liver
Elie Maksoud et al.
Cell reports, 26(7), 1774-1786 (2019-02-14)
Pathogenic mutations in leucine-rich repeat kinase 2 (LRRK2) induce an age-dependent loss of dopaminergic (DA) neurons. We have identified Furin 1, a pro-protein convertase, as a translational target of LRRK2 in DA neurons. Transgenic knockdown of Furin1 or its substrate
Alexandra Taraboletti et al.
Journal of proteome research, 18(8), 3020-3031 (2019-05-16)
The modern application of mass spectrometry-based metabolomics to the field of radiation assessment and biodosimetry has allowed for the development of prompt biomarker screenings for radiation exposure. Our previous work on radiation assessment, in easily accessible biofluids (such as urine, blood, saliva), has revealed unique
Jorge Montesinos et al.
The EMBO journal, 39(20), e103791-e103791 (2020-09-01)
The link between cholesterol homeostasis and cleavage of the amyloid precursor protein (APP), and how this relationship relates to Alzheimer's disease (AD) pathogenesis, is still unknown. Cellular cholesterol levels are regulated through crosstalk between the plasma membrane (PM), where most
Takae Kiyama et al.
Cell reports, 27(3), 900-915 (2019-04-18)
In the mouse retina, more than 30 retinal ganglion cell (RGC) subtypes have been classified based on a combined metric of morphological and functional characteristics. RGCs arise from a common pool of retinal progenitor cells during embryonic stages and differentiate
Yanjun Hong et al.
Molecular pharmacology, 89(1), 1-13 (2015-10-23)
Dronedarone is an antiarrhythmic agent approved in 2009 for the treatment of atrial fibrillation. An in-house preliminary study demonstrated that dronedarone inhibits cytochrome P450 (CYP) 3A4 and 3A5 in a time-dependent manner. This study aimed to investigate the inactivation of
Maria G Noval et al.
Cell reports, 28(2), 460-471 (2019-07-11)
Understanding the fundamental mechanisms of arbovirus transmission and pathogenesis is essential to develop strategies for treatment and prevention. We previously took an in vivo evolution-based approach and identified the chikungunya virus E1 glycoprotein residue 80 to play a critical role in
Yen-Ting Lai et al.
Journal of biomedical science, 27(1), 52-52 (2020-04-17)
Alveologenesis is the final stage of lung development to form air-exchanging units between alveoli and blood vessels. Genetic susceptibility or hyperoxic stress to perturb this complicated process can cause abnormal enlargement of alveoli and lead to bronchopulmonary dysplasia (BPD)-associated emphysema.
E Jacqz-Aigrain et al.
Biochemical pharmacology, 41(11), 1657-1663 (1991-06-01)
Interindividual variations of debrisoquine metabolism was recently identified in non-human primates tested in vivo. The catalytical and immunological characterization of cytochrome P450IID subfamily was undertaken in hepatic microsomes from extensive metabolizer primates. The NADPH/O2 mediated metabolism of debrisoquine, dextromethorphan and
Sandy Al Hayek et al.
The EMBO journal, 40(4), e104347-e104347 (2020-12-30)
Adult stem cells must continuously fine-tune their behavior to regenerate damaged organs and avoid tumors. While several signaling pathways are well known to regulate somatic stem cells, the underlying mechanisms remain largely unexplored. Here, we demonstrate a cell-intrinsic role for
Dan Vershkov et al.
Cell reports, 26(10), 2531-2539 (2019-03-07)
Fragile X syndrome (FXS) is caused primarily by a CGG repeat expansion in the FMR1 gene that triggers its transcriptional silencing. In order to investigate the regulatory layers involved in FMR1 inactivation, we tested a collection of chromatin modulators for
Barbara Di Marco et al.
Cell reports, 33(2), 108256-108256 (2020-10-15)
Angiogenesis and neurogenesis are tightly coupled during embryonic brain development. However, little is known about how these two processes interact. We show that nascent blood vessels actively contact dividing neural stem cells by endothelial filopodia in the ventricular zone (VZ)
Maryam Goudarzi et al.
Radiation research, 183(6), 665-674 (2015-05-27)
Internal emitters such as Strontium-90 ((90)Sr) pose a substantial health risk during and immediately after a nuclear disaster or detonation of an improvised device. The environmental persistency and potency of (90)Sr calls for urgent development of high-throughput tests to establish
Reinforcement Learning Recruits Somata and Apical Dendrites across Layers of Primary Sensory Cortex.
Clay O Lacefield et al.
Cell reports, 26(8), 2000-2008 (2019-02-21)
The mammalian brain can form associations between behaviorally relevant stimuli in an animal's environment. While such learning is thought to primarily involve high-order association cortex, even primary sensory areas receive long-range connections carrying information that could contribute to high-level representations.
Ping-Ching Hsu et al.
Molecular carcinogenesis, 56(2), 594-606 (2016-06-25)
Smoking-related biomarkers for lung cancer and other diseases are needed to enhance early detection strategies and to provide a science base for tobacco product regulation. An untargeted metabolomics approach by ultra-performance liquid chromatography-quadrupole-time of flight mass spectrometry (UHPLC-Q-TOF MS) totaling
Evagelia C Laiakis et al.
Radiation research, 181(4), 350-361 (2014-03-29)
The emergence of the threat of radiological terrorism and other radiological incidents has led to the need for development of fast, accurate and noninvasive methods for detection of radiation exposure. The purpose of this study was to extend radiation metabolomic
Evan L Pannkuk et al.
Journal of proteome research, 18(5), 2260-2269 (2019-03-08)
Rapid assessment of radiation signatures in noninvasive biofluids may aid in assigning proper medical treatments for acute radiation syndrome (ARS) and delegating limited resources after a nuclear disaster. Metabolomic platforms allow for rapid screening of biofluid signatures and show promise
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