Results 51 to 60 of about 2,012,555 (297)

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

LAKE ONEGO LEVEL CHANGES IN THE LATE AND POSTGLACIAL TIMES AS INFERRED FROM THE STUDY OF THE SEDIMENT SEQUENCE ON BOLSHOY KLIMENETSKY ISLAND

Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2018
The paper presents and discusses the results of the lithological, chronological and bio­stratigraphic study of the sediment sequence on Bolshoy Klimenetsky Island, the larg­est island within the Kizhi Archipelago.
Anna Ludikova, Denis Kuznetsov
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Lysyl oxidase (LOX)‐mediated remodeling of the extracellular matrix

FEBS Letters, EarlyView.
The lysyl oxidase (LOX) family of enzymes drives extracellular matrix remodeling by oxidizing collagen, elastin, and fibronectin, promoting covalent cross‐link formation. This activity regulates tissue architecture and mechanical properties, while its dysregulation contributes to fibrosis, cardiovascular disease, glaucoma, connective tissue disorders ...
Fernando Rodríguez‐Pascual, Marta Navarro‐Gutiérrez, Verónica Romero‐Albillo, Raquel Jiménez‐Sánchez   +3 more
wiley   +1 more source

Nearshore and inner shelf sedimentation on the east Coromandel coast, New Zealand [PDF]

, 2013
The east Coromandel coastline on the northeast coast of New Zealand has been characterised by localised erosion problems since its commercial subdivision.
Bradshaw, Barry Edward
core  

Neutralization of the PTX3/CD44 axis suppresses TGF‐β1 signaling in kidney fibrosis

FEBS Letters, EarlyView.
This study investigates how the PTX3/CD44 axis promotes kidney fibrosis by activating TGF‐β1 signaling. We demonstrate that the neutralizing antibody WHC‐001 effectively inhibits this pathway, suppressing myofibroblast activation and partial epithelial–mesenchymal transition (EMT).
Chao‐Chun Cheng, Shen‐Shin Chang, Feng‐Wei Chen, Ying‐Chieh Su, Thanh Phuong Nguyen, Yu‐Wei Hsiao, Jhih‐Ying Chi, Hsin‐Yin Liang, Ju‐Ming Wang   +8 more
wiley   +1 more source

Sediment deposition in an upwelling rocky-reef in southwest Atlantic Ocean

International Journal of Sediment Research
Sediment is highly related to coral reef degradation worldwide, and sedimentation is considered a critical cause of stress for coral communities.
Layla Poubel Tunala, Frederico Tapajós de Souza Tâmega, Ricardo Coutinho   +2 more
doaj   +1 more source

Contaminant bioavailability in soils, sediments, and aquatic environments [PDF]

Proceedings of the National Academy of Sciences, 1999
The aqueous concentrations of heavy metals in soils, sediments, and aquatic environments frequently are controlled by the dissolution and precipitation of discrete mineral phases. Contaminant uptake by organisms as well as contaminant transport in natural systems typically occurs through the solution phase.
S J, Traina, V, Laperche
openaire   +2 more sources

Inhibition of dipeptidyl peptidase 7 impairs lysophagy in LLOMe‐treated HepG2 cells

FEBS Letters, EarlyView.
DPP7 inhibition delays ubiquitin‐dependent lysophagy by attenuating ubiquitin accumulation and the recruitment of SQSTM1 and LC3 to damaged lysosomes, resulting in delayed clearance of damaged lysosomes and impaired restoration of lysosomal homeostasis. Created using FigureLabs (Certificate ID: FL‐PUB‐20260922‐Z99XNX).
Na Yeon Park, Inho Kwon, Yong Hwan Kim, Ji‐Eun Bae, Joon Bum Kim, Seong Hyun Kim, Sungho Maeng, Doo Sin Jo, Dong‐Hyung Cho   +8 more
wiley   +1 more source

Pb-Cs dating of an oxbow lake from the Danube delta [PDF]

Nuclear Technology and Radiation Protection
The issue of pollution in South Eastern Europe lacustrine environments is highly complex, involving industrial inputs, emerging contaminants (including microplastics and heavy metals), diverse chemical compounds and anthropogenic radioactivity ...
Pojar Vintila Iulian, Ise Silvia A., Andreicovici Iulian F., Vasilca Silvana, Ujeniuc Sorin, Briceag Andrei, Catianis Irina, Seremet Radu C.   +7 more
doaj   +1 more source