Results 231 to 240 of about 515,050 (293)

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

FEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer, Angelique Kragl, Katrin Ziems, Juliane Glaubitz, Sophie Grammbauer, Susanne Hildebrandt, Mladen V. Tzvetkov, Gabriele Jedlitschky   +7 more
wiley   +1 more source

CRISPR/Cas9-Mediated Base Editing of SiGS1 Confers Glufosinate Resistance in Foxtail Millet (Setaria italica). [PDF]

Plant Biotechnol J
Chen J, Zhang Y, Zhao R, Zhang L, Zhou X, Kang X, Li Y, Dong S, Li X, Gao L, Yang G, Chu X, Yuan X, Wang H, Wang JG.   +14 more
europepmc   +1 more source

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

Base editing rescues seizures and sudden death in a SCN8A mutation-associated developmental epileptic encephalopathy model. [PDF]

J Clin Invest
Reever CM, Boscia AR, Deutsch TC, Patel MP, Miralles RM, Kittur S, Fleischel EJ, Buo AM, Yorek MS, Meisler MH, Farber CR, Patel MK.   +11 more
europepmc   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

FEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong, Yuhei Hosokawa, Lars Oliver Essen, Manuel Maestre‐Reyna   +3 more
wiley   +1 more source

LNP-mediated in vivo base editing corrects Agxt to cure primary hyperoxaluria type 1. [PDF]

Clin Transl Med
Zhang D, Zheng R, Chen Z, Chen X, Yang L, Huo Y, Zhao Y, Huang J, Zhang D, Yin S, Li D, Geng H.   +11 more
europepmc   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Coiled-coil heterodimer-mediated split base editing systems enable flexible and robust nucleotide substitutions. [PDF]

Nat Commun
Mu S, Li Q, Chen M, Li Z, Ma Y, Li Y, Song Y, Hou S, Ding Y, Ju J, Lin Y, Zhang J, Yang Y, Ren X, Li N, Jin Q, Lai L, Wang K, Shi H.   +18 more
europepmc   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Noncanonical target-strand cytosine base editing via engineered Un1Cas12f1 platform. [PDF]

Nat Commun
Song Z, Guo J, Fan Z, Huang S, Li G, Zhao Z, Chen B, Huang S, Zheng W, Wei Y, Chen Y, Huang X, Liu J, Wu L, Wang X.   +14 more
europepmc   +1 more source