Results 121 to 130 of about 16,009,179 (311)

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

FEBS 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, Hyo Been Jin, Chang Min Kim, So Yeon Lee, Hyun Ho Park   +4 more
wiley   +1 more source

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

FEBS 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, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Reaching youth and young adult audiences online with tobacco prevention messaging: an implementation study of Florida's The Facts Now campaign

Frontiers in Communication
IntroductionAs part of its comprehensive tobacco control program, the Bureau of Tobacco Free Florida (BTFF) conducts a statewide campaign called The Facts Now that primarily uses digital and social media to reach youth and young adults.
Laurel Curry, Stephanie Lane, Allie Rothschild, Kristin Arnold, Jennifer Duke   +4 more
doaj   +1 more source

Attitude-behavior relations: Social identity and group membership

, 1999
This chapter begins with a review of previous perspectives and research on the role of social norms in attitude-behavior relations. The authors then discuss limitations of this previous research and describe how the impact of social norms on attitude ...
White, K. M., Terry, Deborah J., Hogg, Michael A., Katherine M. White, Hogg, M. A., White, Katherine M., Michael A. Hogg, Terry, D. J., Deborah J. Terry   +8 more
core   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Innovation strategies for organizational change in a tea restaurant culture: A social behavior perspective

, 2013
[[abstract]]The researchers aimed to clarify the innovation mechanism for organizational change using the perspectives of social behavior and personality in a study of the?Cha for TEA?multiconcept tea chain restaurants, which is the biggest tea company ...
Horng, J. S.;Hu, M. L.;Hong, J, C.;Lin, Y. C.
core  

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

FEBS 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, Shahoon Khan, Abhishek Sharma, Byoungchun Lee, Savraj S. Grewal   +4 more
wiley   +1 more source

The Tuning in to Kids parenting program delivered online improves emotion socialization and child behavior in a first randomized controlled trial

Scientific Reports
Emotion-focused parenting interventions have only rarely been evaluated systematically in Europe. This study investigates the effectiveness of “Tuning in to Kids” (TIK) from Australia delivered online in a randomized controlled trial.
Susan C. A. Burkhardt, Patrizia Röösli, Xenia Müller   +2 more
doaj   +1 more source