Results 51 to 60 of about 208,180 (267)

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

open access: yesFEBS 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   +7 more
wiley   +1 more source

A Study on Water Model for Optimum Process of Bottom Blowing Argon of 120 t Ladle

open access: yesTeshugang, 2017
Based on the principle of similarity, a water model with geometric similarity : 3 for 120 t ladle in steel is established. The effect of argon conditions of single and double porous brick ( porous location, blowing gas rate 0. 4 ~ 2.
张真铭   +5 more
doaj  

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

Online cable fault ranging method by double-end traveling wave for underground distribution network

open access: yesGong-kuang zidonghua, 2016
In order to solve problems of block overlap of frequency bands in cable fault ranging method based on empirical mode decomposition and effect of residual white noise in the one based on ensemble empirical mode decomposition, an online cable fault ranging
ZHAO Min, SHANG Penghui
doaj   +1 more source

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

open access: yesFEBS 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   +5 more
wiley   +1 more source

Versatile vector tools for efficient protein screening across multiple expression systems

open access: yesFEBS Open Bio, EarlyView.
A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu   +5 more
wiley   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

EL PRINCIPIO DEL DOBLE EFECTO Y SU RELEVANCIA EN EL RAZONAMIENTO JURÍDICO THE DOUBLE EFFECT PRINCIPLE AND ITS RELEVANCE TO JURIDICAL INTERPRETATION

open access: yesRevista Chilena de Derecho, 2008
En este trabajo el autor intenta mostrar la relevancia que le corresponde al principio del doble efecto en el razonamiento práctico general y especialmente en el razonamiento jurídico. Para ello procede del siguiente modo.
Alejandro Miranda Montecinos
doaj  

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Double Sided Lapping/Polishing Machine Grinding Trajectory Studies

open access: yesJournal of Harbin University of Science and Technology, 2018
In this paper,by analyzing the double-sided lapping /polishing processing mechanism,the stress analysis was carried out on the workpiece,and we establish the pads relatively workpiece in machining the movement principle of trajectory model,pads,relative ...
XU Li   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy