Results 101 to 110 of about 47,870 (296)

Space exposure test of hardwood specimens in the International Space Station

Journal of Wood Science
To design a wooden satellite and select the appropriate wood species, we conducted a space exposure test of wood on the International Space Station (ISS).
Koji Murata, Masashi Nakamura, Kenji Kariya, Morio Tsuchiya, Yosuke Alexandre Yamashiki, Takao Doi   +5 more
doaj   +1 more source

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Features of Organizational and Technical Measures to Increase the Level of Survivability and Explosion and Fire Safety of Potentially Dangerous Objects

Nauka ta progres transportu
Purpose. The work is aimed at studying the peculiarities of organizational and technical measures to improve the level of explosion and fire safety of potentially dangerous objects. Methodology.
V. V. Onishchenko, S. M. Sukhai
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

Effect of different stocking densities on growth performance, feed utilization, and survival of Labeo angra (Hamilton) fry in aquaria

Fisheries & Aquatic Life
This study was conducted to assess the effect of stocking density on the growth performance, feed utilization, and survival of Labeo angra (Hamilton) in nine glass aquaria each containing 30 l of water for 45 days. Three different stocking densities of 1,
Akhtaruzzaman, Nahid Akter Mst., Ali Azhar, Saha Srebash Kumar, Dorin Moumita Habiba Sarmin   +4 more
doaj   +1 more source

A Framework for Secure and Survivable Wireless Sensor Networks [PDF]

Wireless sensor networks increasingly become viable solutions to many challenging problems and will successively be deployed in many areas in the future.
Thandar THEIN, Mi Chaw Mon THEIN
core  

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

FEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source