Results 151 to 160 of about 232,441 (272)

Krüppel‐like factor 4 transcription factor in blood–brain barrier endothelial cells: A potential role in Alzheimer's disease

open access: yesAnimal Models and Experimental Medicine, EarlyView.
KLF4 (Krüppel‐like factor 4) plays a protective role in blood–brain barrier (BBB). KLF4 plays an ambiguous role in the central nervous system. KLF4 in the BBB endothelial cells could be a potential target for Alzheimer's disease. Abstract Alzheimer's disease is the most prevalent chronic neurodegenerative disorder worldwide, with no sufficient cure ...
Ziying Wei   +4 more
wiley   +1 more source

CD8+ T cell memory is sustained in mice by hepatic stellate cells

open access: yesHepatology, EarlyView., 2022
HSC role in memory CD8+ T cell maintenance. Abstract Background and Aims Long‐lasting immunological memory is the ultimate goal of vaccination. Homeostatic maintenance of memory CD8+ cytotoxic T cells (MemCD8TCs) is thought to be mediated by IL‐15/IL‐15R heterodimer (15HD)‐expressing myeloid cells.
Yi‐Ting Chen   +4 more
wiley   +1 more source

Frequency and Early Predictors of Cognitive Deterioration in Amyotrophic Lateral Sclerosis: A Longitudinal Population‐Based Study

open access: yesAnnals of Neurology, EarlyView.
Objective The objective is to evaluate cognitive and behavioral progression and identify early predictors of these changes in a cohort of amyotrophic lateral sclerosis (ALS) patients. Methods A total of 161 ALS patients were tested at diagnosis (T0), and 107 were re‐tested after 1 year (T1) using cognitive/behavioral tests. All patients underwent whole‐
Barbara Iazzolino   +13 more
wiley   +1 more source

TP53 R249S mutation in hepatic organoids captures the predisposing cancer risk

open access: yesHepatology, EarlyView., 2022
The systematic approach in elucidating the gain‐of‐function (GOF) roles of TP53 mutations in early liver carcinogenesis. Unique downstream targets of TP53 L3 mutations were identified from chormatin immunoprecipitation sequencing in HCC cell lines, followed by a series of validation assays to substantiate the exclusive transcriptional regulations ...
Yin Kau Lam   +10 more
wiley   +1 more source

Corrigendum: Novel Genomic and Evolutionary Perspective of Cyanobacterial tRNAs

open access: yesFrontiers in Genetics, 2020
Tapan K. Mohanta   +3 more
doaj   +1 more source

Development of algorithms and software for classification of nucleotide sequences

open access: yesInformatika, 2019
Coding and non-coding nucleotide sequences of the human reference genome have been investigated. Seven models of vectorization of nucleotide sequences based on mono-, bi-, trigram nucleotide frequencies, parameters of the category-position-frequency ...
V. R. Zakirava   +4 more
doaj  

Evidence that introns arose at proto-splice sites. [PDF]

open access: green, 1989
N. J. Dibb, Andrew J. Newman
openalex   +1 more source

Brain Metabolic Features of FUS‐ALS: A 2‐[18F]FDG‐PET Study

open access: yesAnnals of Neurology, EarlyView.
Objective We aimed at evaluating the brain metabolic features of fused in sarcoma amyotrophic lateral sclerosis (FUS‐ALS) compared with sporadic ALS (sALS), using 2‐[fluorine‐18] fluoro‐2‐deoxy‐D‐glucose positron emission tomography (2‐[18F]FDG‐PET). Methods We employed the 2‐sample t‐test model of SPM12, implemented in MATLAB, to compare 12 FUS‐ALS ...
Antonio Canosa   +24 more
wiley   +1 more source

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