Results 151 to 160 of about 58,702 (266)

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

Exploring complex dynamics in nonlinear Riemann wave models using fractional calculus-based expansion. [PDF]

Sci Rep
Mumtaz A, Masood K, Shakeel M, Shah NA.
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

Fractional Calculus as a Tool for Modeling Electrical Relaxation Phenomena in Polymers. [PDF]

Polymers (Basel)
Rentería-Baltiérrez FY, Puente-Córdova JG, Mohamed-Noriega N, Luna-Martínez J.   +3 more
europepmc   +1 more source

Modeling and Prediction of the Covid-19 Cases With Deep Assessment Methodology and Fractional Calculus. [PDF]

IEEE Access, 2020
Karacuha E, Onal NO, Ergun E, Tabatadze V, Alkas H, Karacuha K, Tontus HO, Nu NVN.   +7 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

Dynamic Constitutive Model of Basalt Fiber Concrete After High Temperature Based on Fractional Calculus. [PDF]

Materials (Basel)
Liang W, Ding K, Li Y, Zhai Y, Li L, Tian Y.   +5 more
europepmc   +1 more source

Optimization for Software Implementation of Fractional Calculus Numerical Methods in an Embedded System. [PDF]

Entropy (Basel), 2020
Matusiak M.
europepmc   +1 more source

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

Aging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel, S. Tissera, E. Paul, J. Zalcberg, R. G. Stirling   +4 more
wiley   +1 more source

Mathematical modeling of tumor-immune dynamics: stability, control, and synchronization via fractional calculus and numerical optimization. [PDF]

Sci Rep
Aderyani SR, Saadati R, Aderyani FR, Tunç O.   +3 more
europepmc   +1 more source