Results 171 to 180 of about 7,984 (276)

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

FEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner, Hainan Zhu, Carol Christine Bosholm, Heuy‐Ching Wang, Tracy Criswell, Anthony Atala, Jian‐Xing Ma, Yuanyuan Zhang   +7 more
wiley   +1 more source

Adrenergic receptor activation triggers stress-induced dystonia in a CACNA1A mutant mouse model. [PDF]

Front Neurosci
Bohne P, Grömmke M, Rybarski M, Nair T, Mark MD.   +4 more
europepmc   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

The crucial role of locus coeruleus noradrenergic neurons in the interaction between acute sleep disturbance and headache. [PDF]

J Headache Pain
Li B, Cao Y, Yuan H, Yu Z, Miao S, Yang C, Gong Z, Xie W, Li C, Bai W, Tang W, Zhao D, Yu S.   +12 more
europepmc   +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

Adjustment for day-to-day variability in the estimation of effective concentrations for the assessment of mixture toxicity. [PDF]

Arch Toxicol
Kappenberg F, Brecklinghaus T, Schürmeyer L, Albrecht W, Schorning K, Hengstler JG, Rahnenführer J.   +6 more
europepmc   +1 more source

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

Aging and Cancer, EarlyView.
Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley   +1 more source

The Pro-Apoptosis Induction of <i>Teucrium persicum</i> Ethyl Acetate Extract on MCF-7 Cells: An <i>In Vitro</i> Study. [PDF]

Avicenna J Med Biotechnol
Moeil M, Tafrihi M, Nazifi E, Radfar M.
europepmc   +1 more source

Clonidine for sedation in infants during therapeutic hypothermia with neonatal encephalopathy: pilot study. [PDF]

J Perinatol, 2022
Gauda EB, Chavez-Valdez R, Northington FJ, Lee CKK, Rudek MA, Guglieri-Lopez B, Ivaturi V.   +6 more
europepmc   +1 more source

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