The phrase "acute barriers" is correct and usable in written English.
It can be used to describe significant or intense obstacles that are difficult to overcome, often in a specific context such as healthcare, education, or social issues.
Example: "The study highlighted the acute barriers faced by low-income families in accessing quality healthcare services."
Alternatives: "severe obstacles" or "critical challenges".
The first global and comprehensive analysis of the colon microflora in the DSS-induced colitis model revealed that acute barrier-damage in the colon is accompanied by accumulation of commensal E. coli.
Differences in osmoregulatory capacity and energetic requirements might cause fresh water to pose a more acute barrier for some populations and clades relative to others.
Although Elovl3-null mice show normal epidermal permeability barrier function at basal condition and contain normal levels of acylCer, a barrier recovery was delayed following acute barrier perturbation, 39 suggesting that ELOVL3 function is not compensated by other ELOVLs.
Additionally, neither DGAT-1 nor DGAT-2 expression changed following acute barrier disruption by tape-stripping in hairless mouse epidermis, indicating that basal DGAT expression suffices to meet the permeability barrier requirement in adult mice.
Whereas many CER supplementation experiments conducted after acute barrier disruption of the SC demonstrated recovery, 6 CER penetration, and thus its course of action, is likely to differ in healthy skin.
When skin structure and function were examined in the lipin-1 deficient mice, 43 neither epidermal morphology, surface pH, SC hydration, basal trans-epidermal water loss (a sensitive marker of permeability barrier function), or the recovery of permeability barrier function following acute barrier disruption were altered in the lipin-1 deficient mice compared to wild type controls (data not shown).
The aim of our study was to establish an in vitro model of acute barrier disruption, using Franz cell with full-thickness porcine and human skin [ 14– 16], to investigate various types of skin damage, based on Fick's law of diffusion [ 17, 18].
It is dealt with very quickly and nipped in the bud very quickly… (Female, 26 35 years, High morale acute ward) Barriers to positive interpersonal relationships and good staff morale A number of impediments to both good staff morale and positive, engaging therapeutic relationships were identified.
27 However, following acute permeability barrier disruption the restoration of permeability barrier function was accelerated by PPAR and LXR activators.
Mice fed with vitamin d-sufficient diet had a higher plasma level of 25(OH)D3 and were more resistant to ethanol-induced acute intestinal barrier injury compared with the vitamin d-deficient group.
