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Mostrando ítems 1-10 de 11
Artículo
A metagenome-wide association study of HIV disease progression in HIV controllers
(Elsevier, 2023)
Some HIV controllers experience immunologic progression with CD4+ T cell decline. We aimed to identify genetic factors associated with CD4+ T cell lost in HIV controllers. A total of 561 HIV controllers were included, 442 ...
Artículo
Commentary: Immunochemical Markers of the Amyloid Cascade in the Hippocampus in Motor Neuron Diseases
(Frontiers Media, 2017)
In case we needed reminding, age-related neurodegenerative diseases such as Alzheimer’s disease (AD), Parkinson’s disease (PD), and motor neurone disease (MND) have two factors in common: (i) advancing age as the single ...
Artículo
Decreased Expression of Sam68 Is Associated with Insulin Resistance in Granulosa Cells from PCOS Patients
(MDPI, 2022-09-09)
Background and objective: Polycystic ovary syndrome (PCOS) is a complex metabolic disorder associated with ovulatory dysfunction, hyperandrogenism, obesity, and insulin resistance, which leads to subfertility. PCOS is the ...
Artículo
Newborn Screening for Primary T- and B-Cell Immune Deficiencies—A Prospective Study in Andalucía
(MDPI, 2017)
Background: Quantification of T-cell-receptor-excision circles (TRECs) and kappa-deleting-recombination-excision circles (KRECs) from dried blood spots (DBS) allows detection of neonates with severe T-cell and/or B-cell ...
Artículo
Immune defects associated with lower SARS-CoV-2 BNT162b2 mRNA vaccine response in aged people
(Journal of clinical investigation, 2022)
The immune factors associated with impaired SARS-CoV-2 vaccine response in elderly people are mostly unknown. We studied individuals older than 60 and younger than 60 years, who had been vaccinated with SARS-CoV-2 ...
Artículo
Immunization with α-synuclein/Grp94 reshapes peripheral immunity and suppresses microgliosis in a chronic parkinsonism model
(Wiley, 2018)
Neuroinflammation mediated by chronically activated microglia, largely caused by abnormal accumulation of misfolded α-synuclein (αSyn) protein, is known to contribute to the pathophysiology of Parkinson’s disease (PD). In ...
Artículo
Deciphering the quality of SARS-CoV-2 specific T-cell response associated with disease severity, immune memory and heterologous response
(WILEY, 2022)
SARS-CoV-2 specific T-cell response has been associated with disease severity, immune memory and heterologous response to endemic coronaviruses. However, an integrative approach combining a comprehensive analysis of the ...
Artículo
Alcoholic fermentation with Pichia kluyveri could improve the melatonin bioavailability of orange juice
(Elsevier Science BV, 2022-11-09)
Fermentation of orange juice (OJ) by Pichia kluyveri enhances the content of melatonin, a molecule with potent antioxidant effect. This study explores the levels of urine 6- sulfatoxymelatonin (6-SMT) in healthy subjects ...
Artículo
Binding of [125I]Iodocyanopindolol by Rat Harderian Gland Crude Membranes: Kinetic Characteristics and Day-Night Variations
(Biochemical Society, 1996-10-01)
The Harderian glands are innervated by sympathetic fibers originating in the superior cervical ganglia. The aim of this study is to characterize the /3-adrenergic receptors in the rat Harderian gland. The characteristics ...
Artículo
The absence of seroconversion after exposition to hepatitis C virus is not related to KIR-HLA genotype combinations (GEHEP-012 study)
(Elsevier, 2024)
Background & aims: It has been reported that specific killer-cell immunoglobulin-like receptors (KIRs) and HLA genotype combinations, such as KIR2DS4/HLA-C1 with presence of KIRDL2 or KIRDL3, homozygous KIRDL3/ HLA-C1 and ...