TOWARDS UNDERSTANDING A ROLE OF TRANSCRIPTION FACTORS IN LEARNING PROCESSES

Author(s):  
LESZEK KACZMAREK
1995 ◽  
Vol 42 (2) ◽  
pp. 221-226 ◽  
Author(s):  
L Kaczmarek

Recent advances in application of molecular biology to studies on learning and memory formation suggest that understanding of these seemingly elusive phenomena may be within our reach. This mini-review summarizes the present knowledge on activation and possible functions of transcription factors in learning processes with a focus on studies performed in the author's laboratory.


Pneumologie ◽  
2012 ◽  
Vol 66 (06) ◽  
Author(s):  
HM Al-Tamari ◽  
M Eschenhagen ◽  
A Schmall ◽  
R Savai ◽  
HA Ghofrani ◽  
...  

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Stephan Hailfinger ◽  
Klaus Schulze-Osthoff

Abstract Psoriasis is a frequent autoimmune-related skin disease, which involves various cell types such as T cells, keratinocytes and dendritic cells. Genetic variations, such as mutations of CARD14, can promote the development of the disease. CARD14 mutations as well as the stimulation of immune and cytokine receptors activate the paracaspase MALT1, a potent activator of the transcription factors NF-κB and AP-1. The disease-promoting role of MALT1 for psoriasis is mediated by both its protease activity as well as its molecular scaffold function. Here, we review the importance of MALT1-mediated signaling and its therapeutic implications in psoriasis.


2021 ◽  
Vol 11 (5) ◽  
pp. 224
Author(s):  
Josephine Convertini

Argumentation is an important aspect in the field of education because of its impact on learning processes. At the same time, argumentation is a complex activity in terms of cognitive, relational, emotional and social dynamics. In this paper, I investigate and I describe possible difficulties encountered by children during the argumentative process. The study involves 25 preschool children at a kindergarten engaged in three building tasks. The tasks were video-recorded and the argumentative discussions transcribed. For the aim of this paper, I analyze how argumentation are distributed among participants. I select interactions in which participants apparently do not argue or there are differences in the degree of argumentative participation between participants of the same group. I analyze these interactions and moments of impasse in the argumentative steps. The findings show how the simplicity of solving the task (e.g., when children do not encounter any problem in completing the activity) and the children’s self-perception of their competences in solving the task may have an impact on argumentation activities. Moreover, this perception is co-constructed by children within the interaction. The study contributes to the line of research on designing argumentation and highlights the role of the adult in managing children’s interactions.


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