Results 81 to 90 of about 7,478,685 (249)

Small RNA pathways in mammalian oocytes

FEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Effects of teachers’ interpersonal styles on psychological needs and engagement in college students in China

Frontiers in Psychology
The present study examined the relationship between teachers’ autonomy support and control interpersonal styles, psychological needs, and engagement. Based on the online survey, participants were 734 college students in China.
Rui Yuan, Yufei Qi, Jae-Hoon Hwang, Xinao Li, Yong-Gwan Song   +4 more
doaj   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Responsive co-agency in educational accompaniment: a relational model integrating agency, personalism, and the pedagogy of alterity

Frontiers in Education
Educational accompaniment involves helping learners understand their difficulties, participate in decisions, and develop their capacity to act. In tutoring and school–family collaboration, educators must decide how to respect such participation while ...
Pedro García Casas
doaj   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Outcome Framing and Expression Style in Sleep Health Messages for Students in Medical and Health-Related Disciplines

Xiehe Yixue Zazhi
ObjectiveTo compare psychological reactance, intention to adopt sleep-management recommendations, and intention to use sleep-support resources among students in medical and health-related disciplines exposed to sleep health messages with different ...
KANG Hong, HE Daiyun, WEI Yizhen, XIA Ying, WANG Lu, YE Shengnan, CHEN Jixiaoyu, DUAN Wenli   +7 more
doaj   +1 more source

Affrontare i primi esami: motivazione, supporto all’autonomia e percezione di controllo predicono il rendimento degli studenti universitari del primo anno

Journal of Educational, Cultural and Psychological Studies, 2018
Dropout rates in Italy are very high, particularly in freshmen students (Anvur, 2016). University students’ academic achievement has been found to prevent dropout.
Laura Girelli, Fabio Alivernini, Sergio Salvatore, Mauro Cozzolino, Maurizio Sibilio, Fabio Lucidi   +5 more
doaj   +1 more source

Measuring Teacher Autonomy Support

Examining the Factor Structure of the Autonomy Support Subscale of the Teacher as a Social Context ...
Peter Mucheru Mwaura, Eric Kamau Wambui, Anthony Muriithi Ireri, James Ndege Oluoch   +3 more
core   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

From patient advocacy to patient‐driven research: Building active partnerships beginning at the bench to reach the bedside

FEBS Open Bio, EarlyView.
Research is strongest when conducted alongside patients, not just about them. Patient research organizations help integrate patient perspectives into research priorities, study design, and scientific meetings, leading to meaningful patient outcomes and development of relevant therapies.
Jenica H. Kakadia, Rachel Heilmann, Maximiliano Barrientos, Laura MacNeill, Ingrid Vallee, Sarah K. Schultz, Patrick O'Donoghue, Angelica A. Moresco, Victoria M. Siu, Ilka U. Heinemann   +9 more
wiley   +1 more source