Results 111 to 120 of about 5,663,129 (289)

Hydrological factors influencing sediment concentration fluctuations in small drainage basins [PDF]

, 1971
Although sediment concentrations measured in two contrasting streams in East Yorkshire fluctuate in response to similar hydrological factors, the effectiveness of these factors reflects the environmental characteristics of the drainage basins ...
Imeson, A.C.
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Temporal-spatial distribution characteristics and associated socioeconomic factors of visiting frequency for rural patients with hypertension in Fujian Province, Southeast China

BMC Public Health
Background Regular follow-up and medication can effectively reduce the risk of adverse outcomes for patients with hypertension. This study aimed to explore the temporal-spatial distribution characteristics and associated socioeconomic factors of visiting
Rong Fu, Zhi Huang, Yulan Lin, Xuwei Tang, Zhenquan Zheng, Zhijian Hu   +5 more
doaj   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

RESEARCH OF CHILDREN CENTRE “RADOST” EXTERNAL ENVIRONMENTAL FACTORS [PDF]

, 2007
Chou, Mitch M. C., Dikme, Yilmaz, Hang, Da-Ren, Heuken, Michael, Jansen, R. H., Kalisch, Holger, Yablonskii, Gennadii P.   +6 more
core   +2 more sources

The interaction of occupational stress and job burnout on depressive symptoms in railway workers in Fuzhou city

BMC Public Health
Background To explore the relationship between occupational stress, burnout and depressive symptoms among railroad workers in Fuzhou, and to analyze the interaction of burnout and occupational stress on depressive symptoms.
Shuangjie Yu, Min Zhao, Ye Li, Can Liu, Youjuan Fu, Yu Jiang, Suzhen Guan   +6 more
doaj   +1 more source

Epigenetic Factors in Pathogenesis of Retinoblastoma: DNA Methylation and Histone Acetylation

Current Issues in Molecular Biology
(Background) Retinoblastoma is the most common intraocular malignancy in childhood, primarily caused by mutations in the RB1 gene. However, increasing evidence highlights the significant role of epigenetic mechanisms, particularly DNA methylation and ...
Georgios Kiosis, Kanellos Skourtsidis, Despoina Ioannou, Vasilis-Spyridon Tseriotis, Konstantinos Stergiou, Fani Akritidou, Theodora Papamitsou, Maria Kourti, Sofia Karachrysafi   +8 more
doaj   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Donkey milk supplementation alleviates renal fibrosis of chronic kidney disease by enhancing anti-inflammatory ability

Journal of Dairy Science
: Donkey milk, rich in essential nutrients, is not only able to meet the nutritional needs of patients with chronic kidney disease (CKD) according to the National Kidney Foundation's Kidney Disease Outcomes Quality Initiative Clinical Practice Guideline ...
Cui Huimin, Wang Peng, Chen Man, Lin Hong, Zhao Yuxin, Pu Zhiyu, Yang Jianjun   +6 more
doaj   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source