Results 231 to 240 of about 1,231,807 (284)

Enhanced Antibacterial Properties of Lyotropic Liquid Crystalline Nanoparticles via Curvature Modulation

open access: yesAdvanced Science, EarlyView.
Lipid nanostructured particles with increasing negative Gaussian curvature progress from vesicles to P‐cubosomes and D‐cubosomes. This curvature hierarchy enhances interaction with bacterial membranes, promotes membrane remodeling and leakage, and potentiates daptomycin activity against MRSA.
Xiangfeng Lai   +10 more
wiley   +1 more source

Voltage sensor conformations induced by LQTS-associated mutations in hERG potassium channels. [PDF]

open access: yesNat Commun
Chan AN   +5 more
europepmc   +1 more source

Single‐cell Transcriptome Profiling Reveals Gene Regulatory Networks and Key Genes in the Root Epidermis and Cortical Cells Associated with Early Nodulation in Glycine Max

open access: yesAdvanced Science, EarlyView.
Single‐cell transcriptomics of soybean roots soon after rhizobial inoculation reveals epidermal and cortical cell‐specific programs and gene‐regulatory networks acting in symbiosis establishment. We identify an ethylene‐driven regulatory circuit involving WRKY6.3/6.4 transcription factors targeting select Nod19 genes that promotes infection‐thread ...
Yongbin Zhuang   +17 more
wiley   +1 more source

Spider venom peptides with unique fold selectively block Shaker-type potassium channels. [PDF]

open access: yesCell Mol Life Sci
Kuzmenkov AI   +11 more
europepmc   +1 more source

Targeted β‐Glucan‐Veiled Oral Apremilast Nanotherapy Modulates Key Dysbiosis‐Associated Gut Microbiota and Alleviates Ulcerative Colitis‐Associated Anxiety, Depression, and Neuropsychiatric Behaviors

open access: yesAdvanced Science, EarlyView.
This study introduces β‐glucan‐shielded apremilast laden nanomicelles that withstand gastrointestinal degradation, selectively accumulate in inflamed colon tissue, and modulate the microbiota–gut–brain axis. The formulation restores barrier integrity, reduces systemic and neuroinflammation, and improves anxiety‐ and depression‐like behaviors in colitis
Chandrashekhar Jori   +10 more
wiley   +1 more source

Intravenous anesthetics have differential effects on human potassium channels. [PDF]

open access: yesActa Biochim Biophys Sin (Shanghai)
Tao Y   +9 more
europepmc   +1 more source
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Potassium channels in the vasculature

Current Opinion in Nephrology and Hypertension, 1998
Many important cellular functions are regulated by vascular potassium channels, including the resting membrane potential. Recent evidence suggests that the function of these channels is altered in pathophysiological disorders of the cardiovascular system.
L H, Clapp, A, Tinker
openaire   +2 more sources

The Electrophysiology of Potassium Channels

1987
Ethanol actions have mainly been described in terms of physicochemical membrane actions. More recently, investigators using intracellular electrophysiological recording techniques have been able to describe ethanol effects on ionic channel function.
openaire   +2 more sources

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