Results 81 to 90 of about 641,662 (284)
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 +3 more
wiley +1 more source
Қарағанды университетінің хабаршысы. Физика сериясыIn the present study, the processes of breakup, dispersion, and evaporation of gasoline droplets in a model combustion chamber under high turbulence reacting flow were investigated using modern computational modeling methods.
A.S. Askarova +5 more
doaj +1 more source
Controllable Active Micro Droplets Merging Device Using Horizontal Pneumatic Micro Valves
Micromachines, 2013 We present an active droplet merging device, which can merge various sizes of micro droplets in different numbers by using pneumatically controlled horizontal PDMS microvalves.
Shuichi Shoji +4 more
doaj +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 +14 more
wiley +1 more source
Fluids, 2019 Turbulent mixing through atmospheric cloud and clear air interface plays an important role in the life of a cloud. Entrainment and detrainment of clear air and cloudy volume result in mixing across the interface, which broadens the cloud droplet spectrum.
Taraprasad Bhowmick, Michele Iovieno
doaj +1 more source
Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics
FEBS Letters, EarlyView.Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt +8 more
wiley +1 more source
Comprehensive Rheology of Dilute Emulsions
Colloids and InterfacesThe rheology of dilute emulsions is reviewed comprehensively. The fundamental equations governing the flow fields inside and outside the droplets are discussed, along with the boundary conditions.
Rajinder Pal
doaj +1 more source
Health Technology Assessment, 2010 Background: Influenza viruses are thought to be spread by droplets, but the role of aerosol dissemination is unclear and has not been assessed by previous studies.
AK Simonds +7 more
doaj +1 more source
Reconfigurable ferromagnetic liquid droplets
Science, 2019 Liquid reconfigurable ferromagnetic materials Ferromagnetic materials show a permanent magnetic dipole, whereas superparamagnetic ones only show magnetic properties under an applied field.
Xu-Bo Liu +14 more
semanticscholar +1 more source
Modeling the role of respiratory droplets in Covid-19 type pandemics
The Physics of Fluids, 2020 In this paper, we develop a first principles model that connects respiratory droplet physics with the evolution of a pandemic such as the ongoing Covid-19. The model has two parts.
Swetaprovo Chaudhuri +4 more
semanticscholar +1 more source