Results 121 to 130 of about 1,226,398 (302)

Regional differences in astrocytic Aquaporin-4 protein levels and distribution in aging and Alzheimer's disease in down syndrome

Neurobiology of Disease
Aquaporin-4 (AQP4) is implicated in Alzheimer's disease (AD) pathology through its role in astrocytic function, cerebrovascular integrity, and beta-amyloid (Aβ) clearance.
Cherie A. Stringer, Haley K.S. Miyasato, Kevin A. Camey, Krina A. Ghadia, Elizabeth J. Andrews, Phong T. Ngo, Jesse R. Pascual, Sierra T. Wright, Justine A. Silva, Brianna M. Gawronski, Lourdes Gonzalez, Kevin A. Wood, Michael J. Phelan, Florence Lai, Frederick A. Schmitt, Jordan P. Harp, Adam M. Brickman, Patrick J. Lao, Mark E. Mapstone, Julia K. Kofler, Milos D. Ikonomovic, Elizabeth Head   +21 more
doaj   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Domain associated with zinc fingers‐containing NF90‐NF45 complex inhibits m6A modification of primary microRNA by suppressing METTL3/14 activity

FEBS Open Bio, EarlyView.
NF90–NF45 functions as a negative regulator of methyltransferase‐like 3/14 (METTL3/14)‐mediated N6‐methyladenosine (m6A) modification on primary microRNAs (pri‐miRNAs). NF90–NF45 binds to anti‐oncogenic pri‐miRNAs and inhibits their m6A modification, thereby suppressing the biogenesis of anti‐oncogenic miRNAs.
Takuma Higuchi, Shunsuke Morioka, Keiko Morisawa, Kazutsugu Matsukawa, Shingo Ashida, Takeshi Suzuki, Shuji Sakamoto   +6 more
wiley   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source

Identification of functional murine mitochondrial formyl peptides and their effects on myeloid‐derived suppressor cell generation

FEBS Open Bio, EarlyView.
We first identified functional murine mitochondrial N‐formyl peptides (MT‐FPs) and investigated their effects on the in vitro myeloid‐derived suppressor cell (MDSC) generation from bone marrow cells. We demonstrated that MT‐FPs acted directly on bone marrow cells to promote MDSC generation and modulated the polymorphonuclear (PMN)‐MDSC/monocyte (M ...
Miyako Ozawa, Saori Kagoshima, Akira Yamada   +2 more
wiley   +1 more source

KEMAMPUAN MORFOLOGIS PADA TUTURAN ANAK DOWN SYNDROME YANG TERGOLONG MAMPU LATIH [PDF]

, 2014
Penelitian ini dilatarbelakangi permasalahan seputar keterbatasan atas kemampuan morfologis yang dimiliki oleh anak down syndrome yang tergolong mampu latih. Tujuan dari penelitian ini adalah 1) mengetahui kemampuan pembentukan afiksasi pada tuturan anak
Dewi, Yesi Fitria
core  

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

FEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

Lipopolysaccharide uptake is augmented in lipopolysaccharide‐tolerant mouse macrophage‐like cells via increased CD14 expression

FEBS Open Bio, EarlyView.
In normal (nontolerant) cells, CD14 is crucial for both LPS uptake and LPS signaling. In LPS‐tolerant cells, in which LPS‐induced TNF‐α and IFN‐β production is suppressed, there is a dramatic increase in surface CD14 expression. The overexpressed CD14 in LPS‐tolerant cells is responsible for the enhanced LPS uptake without inducing pro‐inflammatory ...
Saeka Nishihara, Takayuki Manabe, Mika Jouta, Kiyoshi Kawasaki   +3 more
wiley   +1 more source

Penatalaksanaan Kasus Down Syndrome dengan Neurosenso dan Neurodevelopment Treatment di RS PKU Muhammadiyah Bantul [PDF]

, 2018
DOWN SYNDROME CASE MANAGEMENT WITH NEUROSENSO AND TREATMENT OF NEURODEVELOPMENT IN RS PKU MUHAMMADIYAH BANTUL (Indra Prabowo, 2018, 41 Page) Abstract Background: Down Syndrome is a chromosomal disorder that is the formation of chromosome 21 ...
, Arif Pristianto, SSt.FT.,M.Fis, Prabowo, Indra   +1 more
core  

Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance

Aging and Cancer, EarlyView.
NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang, Zhong Fan, Runmeng Liu, Xiaotian Zhang   +3 more
wiley   +1 more source