Results 131 to 140 of about 13,206,153 (312)

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

The effect of group composition in two-stage exams on subsequent individual performance in introductory accounting

open access: yesPerspectives in Education
Collaborative learning is widely used in accounting education, yet prior research shows mixed effects on individual learning outcomes. This study examined whether grouping students by similar ability during the collaborative stage of a two-stage ...
Stephan J Kruger
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

THE CORRELATION OF BILINGUALISM (ALBANIAN -TURKISH) WITH THE ACADEMIC PERFORMANCE OF STUDENTS IN PRIMARY SCHOOL

open access: yesTrakia Journal of Sciences
Purpose: The study "The correlation of bilingualism (Albanian -Turkish) with the academic performance of students in primary school" aimed to extract the most accurate and concrete data on what is the correlation of bilingualism, namely the speaking ...
G. Salihu, B. Çibukçiu
doaj   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Student Attendance and Academic Performance

open access: yes
Attendance is regarded in the literature as an important predictor for learning outcomes. But is attendance necessary for academic performance, and is there a causal connection between attendance and academic performance?
Ardill, Allan
core   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

The Effect of Student Time Allocation on Academic Achievement [PDF]

open access: yes
There is a large literature on the influence of institutional characteristics on student academic achievement. In contrast, relatively little research focuses on student time allocation and its effects on student performance.
Barbara S. Grave
core  

Students’ attitude towards physics: Its influence on their performance before and after the use of interactive simulations

open access: yesKnowledge Management & E-Learning: An International Journal
Science education, particularly physics, remains a priority for many countries, as their future economic prosperity is closely linked to student success in science and technology. Given the persistent challenges faced by teachers in stimulating students’
Mhamed Ben Ouahi   +4 more
doaj   +1 more source

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