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Now showing items 24315-24334 of 57070
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Hydroxychloroquine improves insulin sensitivity in obese non-diabetic individuals
(BioMed Central, 2012)Introduction: Hydroxychloroquine (HCQ) is a common disease modifying therapy for the treatment of rheumatoid arthritis (RA). Prior research suggests that HCQ may reduce the risk of diabetes mellitus in patients with RA. ... -
Hydroxylated PCB Metabolites and PCBs in Serum from Pregnant Faroese Women
(Environmental Health Perspectives, 2002)In the Faroe Islands in the North Atlantic, the traditional diet includes pilot whale meat and blubber and other marine food. Fatty fish and blubber of mammals may contain high concentrations of organohalogen substances ... -
Hymnic Elements in Empedocles (B 35 DK = 201 Bollack) (English translation)
(Éditions OUSIA - EURORGAN s.p.r.l., 2006)The language of Homeric poetry has often been used to help solve problems in interpreting the poetic language of Empedocles. Conversely, the language of Empedocles may at times help solve problems in understanding Homeric ... -
Hyperactivation of Sympathetic Nerves Drives Depletion of Melanocyte Stem Cells
(Springer Science and Business Media LLC, 2020-01-22)Empirical and anecdotal evidence have associated stress with accelerated hair greying (formation of unpigmented hairs)1,2, but the scientific evidence linking the two is scant. Here, we report that acute stress leads to ... -
Hyperactive alpha2-chimaerin reveals the complexity of axon guidance signaling pathways in motor neuron development
(2016-04-14)α2-chimaerin has striking importance for proper neural circuit formation. Individuals with gain-of-function mutations in α2-chimaerin have Duane retraction syndrome, a common neurogenic eye movement disorder, and α2-chimaerin ... -
Hyperactivity and hyperconnectivity of the default network in schizophrenia and in first-degree relatives of persons with schizophrenia
(Proceedings of the National Academy of Sciences, 2009)We examined the status of the neural network mediating the default mode of brain function, which typically exhibits greater activation during rest than during task, in patients in the early phase of schizophrenia and in ... -
Hyperactivity persists in male and female adults with ADHD and remains a highly discriminative feature of the disorder: a case-control study
(BioMed Central, 2012)Background: Symptoms of hyperactivity are believed to fade with age leaving ADHD adults mostly inattentive and impulsive. Our aim was to test this assertion using objective measures of hyperactivity, impulsivity and ... -
Hyperbolicity of generic high-degree hypersurfaces in complex projective space
(Springer Science + Business Media, 2015) -
Hypercalcemia Associated with a Malignant Brenner Tumor Arising from a Mature Cystic Teratoma
(S. Karger AG, 2012)A 60-year-old woman presented with abdominal pain and weight loss and was found to have serum calcium of 15.0 mg/dl. Serum parathyroid hormone-related peptide (PTHrP) returned elevated. Imaging suggested bilateral mature ... -
Hypercalcemia Associated with Isolated Bone Marrow Sarcoidosis in a Patient with Underlying Monoclonal Gammopathy of Undetermined Significance: Case Report and Review of Literature
(BioMed Central, 2016)Bone marrow sarcoidosis is extremely rare. The association between sarcoidosis and lymphoproliferative disorders has been previously speculated, although the diagnosis of sarcoidosis often precedes any hematological ... -
Hypercompact H II Regions: Resolved Images of G34.26+0.15 A and B
(IOP Publishing, 2008)We report high angular resolution observations at λ = 7 mm of the hypercompact (HC) H II regions G34.26 + 0.15 A and B. The images and the intensity profiles obtained give possible evidence of limb brightening, which may ... -
Hypercytotoxicity and Rapid Loss of NKp44+ Innate Lymphoid Cells during Acute SIV Infection
(Public Library of Science, 2014)HIV/SIV infections break down the integrity of the gastrointestinal mucosa and lead to chronic immune activation and associated disease progression. Innate lymphoid cells (ILCs), distinguishable by high expression of NKp44 ... -
Hyperdynamic left ventricular ejection fraction in the intensive care unit
(BioMed Central, 2015)Introduction: Limited information exists on the etiology, prevalence, and significance of hyperdynamic left ventricular ejection fraction (HDLVEF) in the intensive care unit (ICU). Our aim in the present study was to compare ... -
Hypereosinophilic syndromes: A multicenter, retrospective analysis of clinical characteristics and response to therapy
(Elsevier BV, 2009)Background: Hypereosinophilic syndrome (HES) is a heterogeneous group of rare disorders defined by persistent blood eosinophilia ≥1.5 × 109/L, absence of a secondary cause, and evidence of eosinophil-associated pathology. ... -
Hyperexpansion of RNA Bacteriophage Diversity
(Public Library of Science, 2016)Bacteriophage modulation of microbial populations impacts critical processes in ocean, soil, and animal ecosystems. However, the role of bacteriophages with RNA genomes (RNA bacteriophages) in these processes is poorly ... -
Hyperfine-Mediated Gate-Driven Electron Spin Resonance
(American Physical Society (APS), 2007)An all-electrical spin resonance effect in a GaAs few-electron double quantum dot is investigated experimentally and theoretically. The magnetic field dependence and absence of associated Rabi oscillations are consistent ... -
Hypergammaglobulinemia in the pediatric population as a marker for underlying autoimmune disease: a retrospective cohort study
(BioMed Central, 2013)Background: The significance of hypergammaglobulinemia as a marker of immune activation is unknown, as a differential diagnosis for hypergammaglobulinemia in children has not been adequately established. The goal of this ... -
Hyperglycemia, Insulin Resistance, Impaired Pancreatic β-Cell Function, and Risk of Pancreatic Cancer
(Oxford University Press, 2013)Obesity and diabetes mellitus are associated with an increased risk of pancreatic cancer. These associations may be secondary to consequences of peripheral insulin resistance, pancreatic -cell dysfunction, or hyperglycemia ... -
Hyperinfectivity of Human-Passaged Vibrio cholerae Can Be Modeled by Growth in the Infant Mouse
(American Society for Microbiology, 2005)It has previously been shown that passage of Vibrio cholerae through the human intestine imparts a transient hyperinfectious phenotype that may contribute to the epidemic spread of cholera. The mechanism underlying this ... -
Hyperintense Cortical Signal on Magnetic Resonance Imaging Reflects Focal Leukocortical Encephalitis and Seizure Risk in Progressive Multifocal Leukoencephalopathy
(Wiley, 2014-05)Objective To determine the frequency of hyperintense cortical signal (HCS) on T1-weighted pre-contrast MRI in progressive multifocal leukoencephalopathy (PML) patients, its association with seizure risk and immune ...