Results 131 to 140 of about 867,854 (260)

Establishment of a green fluorescent protein (GFP)-based reporter for picornaviral 3C proteases. [PDF]

J Virol
Hirano J, Hayashi T, Someya Y, Okada K, Uemura K, Yeh MT, Ono C, Taguwa S, Matsuura Y.   +8 more
europepmc   +1 more source

A yeast model of 5‐oxoproline accumulation reveals a general toleration to 5‐oxoproline

FEBS Open Bio, EarlyView.
Using a yeast model, we show that even high accumulation of 5‐oxoproline causes only mild cellular stress and does not trigger oxidative stress. Instead, cells adapt by activating efflux pumps and diverse protective pathways, suggesting that previously proposed harmful effects of 5‐oxoproline may arise from indirect metabolic imbalances rather than the
Pratiksha Dubey, Vaishnavi Sanjayan, Praveen Singh, Shantanu Sengupta, Anand Kumar Bachhawat   +4 more
wiley   +1 more source

A fluorescent-protein spin qubit. [PDF]

Nature
Feder JS, Soloway BS, Verma S, Geng ZZ, Wang S, Kifle BB, Riendeau EG, Tsaturyan Y, Weiss LR, Xie M, Huang J, Esser-Kahn A, Gagliardi L, Awschalom DD, Maurer PC.   +14 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

Quantifying Lysosomal Degradation of Extracellular Proteins With a Fluorescent Protein-Based Internalization Assay. [PDF]

Bio Protoc
Bun S, Kamikawa K, Matsuura A, Itakura E.   +3 more
europepmc   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

FEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour, Christine Volmert, Valentina Piano   +2 more
wiley   +1 more source

Regulated proteolysis of green fluorescent protein fusion proteins in Aspergillus fumigatus. [PDF]

G3 (Bethesda)
Paul S, Moye-Rowley WS.
europepmc   +1 more source

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

FEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar, Francesco Michelangeli, Farhat Latif Khanim, Christopher Martin Bunce, William Eustace Basil Johnson   +4 more
wiley   +1 more source

UV Response of the Green Fluorescent Protein Chromophore: Insights from Ab Initio Nonadiabatic Simulations. [PDF]

J Phys Chem Lett
Thongyod W, Lu T, Bai Y, Punwong C, Glover WJ.   +4 more
europepmc   +1 more source

Fluorescent protein tags for human tropomyosin isoform comparison. [PDF]

Biol Open
Scott W, Polutranko V, Milczarek J, Hands-Portman I, Balasubramanian MK.   +4 more
europepmc   +2 more sources