Results 41 to 50 of about 51,156 (259)

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Co-authorship Social Network Analysis of Educational Sciences Faculty Members’ Books [PDF]

پژوهش در روش‌های آموزش
The present study was conducted with the aim of analyzing the structure of the social network of co-authoring books by faculty members in the area of educational sciences of Tehran province universities.
Zahra Maarefvand, Hamidreza Nocheh Nasar
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Study the co-authorship situation among chemistry researchers in Yazd University

مجله علم‌سنجی کاسپین, 2014
Background and aim: The aim of this study was to determine the co-authorship condition of chemistry researchers in University of Yazd in Web of Science database. Material and methods: This scientometric study was performed to visualize the co-authorship
Fatemeh Dehghani, Mohamad Mohamadi
doaj  

Measuring biases in AI-generated co-authorship networks

EPJ Data Science
Large Language Models (LLMs) have significantly advanced prompt-based information retrieval, yet their potential to reproduce or amplify social biases remains insufficiently understood.
Ghazal Kalhor, Shiza Ali, Afra Mashhadi
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Co-authorship Networks of Iranian Researchers' Publications on the Field of Management during a Half-Century (1969-2018)

International Journal of Information Science and Management, 2022
As one of the main bibliometric concepts, co-authorship has been thoughtfully considered in recent years. Despite many bibliometric studies on the co-authorship in different scientific fields and worldwide countries/regions, Iranian researchers ...
Mohammad Karim Saberi, Heidar Mokhtari, Seyedeh Zahra Mirezati, Nasim Ansari, Sajjad Mohammadian   +4 more
doaj  

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Investigating Hypernode Classification of Complex Systems Based on High-order Graph Neural Networks

Guidance, Navigation and Control
Investigating latent interactions beyond direct connections is essential for analyzing complex networks. However, traditional graph structures often fail to capture complex relationships, especially in the high-order interactions among multiple ...
Jiawen Chen, Yanyan He, Duxin Chen, Wenwu Yu   +3 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source