Results 111 to 120 of about 3,839,343 (357)

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Examining School Principals’ and Teachers’ Perceptions of Using ChatGPT in Education [PDF]

open access: yesEducational Process: International Journal
Background/purpose. ChatGPT has become one of the groundbreaking examples of artificial intelligence-based chatbots with its capacity to produce texts and engage in human-like conversations. Therefore, it has garnered the attention of people with diverse
Yasemin Cetin , Özgür Taş , Halil Alakuş , Halil İbrahim Kaplan
doaj   +1 more source

A Hybrid Teaching Factory Model for Supporting the Educational Process in COVID-19 era. [PDF]

open access: yesProcedia CIRP, 2021
Mourtzis D   +5 more
europepmc   +1 more source

The modern technologies in educational process [PDF]

open access: yes, 2016
В целях повышения конкурентоспособности выпускников Уральскому государственному лесотехническому университету на рынке труда следует вступить в программу SWR-Академия и внедрить в учебный процесс студентов программный комплекс SolidWorks.For increase of ...
Дахиев, Ф. Ф.
core  

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

open access: yesMolecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu   +10 more
wiley   +1 more source

Teacher Professional Activity in Educational Process of Higher Educational Institution [PDF]

open access: yes, 2015
The theoretical analysis and empirical research relating to peculiarities of teacher professional activity in educational process of higher educational institution depending on work experience and age are conducted in the article.
Kots, Mykhailo O.   +1 more
core  

Establishment of a coculture system for Porphyromonas gingivalis and head and neck squamous cell carcinoma using spheroid culture and LATS inhibition

open access: yesFEBS Open Bio, EarlyView.
We established a spheroid coculture system enabling viable Porphyromonas gingivalis–HNSCC interactions under normoxic conditions. Inhibition of LATS1/2 maintains tumor cells in an undifferentiated state, which may promote spheroid growth and create a more permissive environment for bacterial persistence.
Yurika Nakajima   +4 more
wiley   +1 more source

ATP13A2 is involved in intracellular polyamine transport in lung epithelial cells

open access: yesFEBS Open Bio, EarlyView.
Spermidine transport in lung epithelial cells involves the polyamine transporter ATP13A2. Cell proliferation is associated with the upregulation of ATP13A2. Polyamines are present in all living cells and are implicated in various crucial cellular processes such as proliferation, apoptosis and autophagy.
Yuta Hatori   +8 more
wiley   +1 more source

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