Results 101 to 110 of about 4,016,470 (303)

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

Technology, computers, and wages : evidence from a developing economy [PDF]

open access: yes
Increasing returns to schooling and rising inequality are well documented for industrial countries and for some developing countries. The growing demand for skills is associated with recent technological developments.
Patrinos, Harry A.   +1 more
core  

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla   +10 more
wiley   +1 more source

Learning Approaches of Undergraduate Computer Technology Students: Strategies for Improvement

open access: yesMalaysian Journal of Learning and Instruction, 2012
Purpose â€“ In recent times, quality of graduates and their performance has been questioned. Students’ performance is an indicator of the kind of approach (deep or surface) that is taken. This study investigates the kind of undergraduates take in their
Suseela Malakolunthu, Alice Joshua
doaj  

Technology and industrial agglomeration: evidence from computer usage [PDF]

open access: yes
Although the association between industrial agglomeration and productivity has been widely examined and documented, little work has explored the possibility that these `external' productivity shifts are the product of more advanced technologies.
Christopher H. Wheeler
core  

FYS: Ethics And Technology (PHIL 07/CPSC 15) Syllabus [PDF]

open access: yes, 2019
There has been an accelerated shift in the influence of computing technology and the use of algorithms in our daily lives. With this technology comes serious ethical questions.
Soni, Ameet, Thomason, Krista Karbowski
core   +1 more source

Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition

open access: yesMolecular Oncology, EarlyView.
We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li   +10 more
wiley   +1 more source

The Application of Computer Technology in Art Design

open access: yesMATEC Web of Conferences, 2016
After entering the twenty-first Century, computer technology has been greatly developed, applied in various fields gradually, and gained remarkable achievement.
Tao Xin
doaj   +1 more source

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