Sivertsenwilliford6277

This study aimed to evaluate the published data on the effect of cannabis use in perimenopausal and postmenopausal women to alleviate menopausal symptoms, insomnia and anxiety.

Databases searched included Ovid MEDLINE, PubMed, Ovid Embase, Web of Science, Scopus, CINAHL, PsycINFO, Cochrane, LILACS and AMED. Selected studies assessed perimenopausal or postmenopausal women, cannabis use impact and menopausal symptoms.

A total of 564 studies were retrieved. Three studies met the inclusion criteria. One study controlled for participant cannabis use and reported on the effects of cannabis and placebo cigarette smoking on mood in 10 postmenopausal women. Another study assessed associations between drug use with hot flashes and insomnia in 120 HIV-infected women and found that menopausal status and cannabis use was crudely associated with the presence of hot flashes. The last study evaluated expectancies of 115 menopausal patients who endorsed lifetime cannabis use and reported that women expected cannabis to improve depression, anxiety, hot flashes and problems with sleep. None of these studies assessed quality of life as an outcome.

There is a paucity of literature on the impact of cannabis use in menopause. selleck products Research into cannabis consumption in menopause is essential, as it is frequently used to alleviate symptoms without evidence of its benefits.

There is a paucity of literature on the impact of cannabis use in menopause. Research into cannabis consumption in menopause is essential, as it is frequently used to alleviate symptoms without evidence of its benefits.Introduction The COVID-19 pandemic has resulted in a significant number of changes to elective and emergency neurosurgical practice.Materials and Methods This paper reports the results of an online survey of Society of British Neurological Surgeons (SBNS) members undertaken between 10th and 24th of June 2020 regarding changes in consent practice in response to COVID-19, as well as the physical challenges experienced while operating under higher levels of personal protective equipment (PPE).Results Despite the real and substantial risks associated with COVID-19, 23% of surgeons reported they were not made any changes to their usual consent process, and 54% of surgeons indicated that they made reference to COVID-19-associated risks in their written consent documentation. 93% of neurosurgeons reported physical difficulties operating using PPE; 62% reported visors/goggles fogging up, 55% experienced 'overheating', 62% reported fatigue, and 82% of surgeons reported difficulty communicating with the theatre staff.Conclusions This survey highlights discrepancies in the consent practice between neurosurgeons which needs to be addressed at both local and national levels. The PPE being used in neurosurgical operations is not designed for use with specialist equipment (82% of respondents reported having to remove PPE to use the microscope) and the reported physical difficulties using PPE intraoperatively could significantly impact on both neurosurgeon performance and patient outcomes. This requires urgent attention by NHS procurement and management and should be urgently escalated to trust occupational health authorities as a workplace safety concern.

Psoriasis is a chronic, inflammatory skin disease. It was reported that lncRNA Non-coding RNA-activated by DNA damage (NORAD) has potential regulatory effects on skin diseases. Our previous studies found that lncRNA NORAD was highly expressed and its potential target miR-26a was down-regulated in psoriasis model mice. Here, we aimed to investigate the role of NORAD in the development of psoriasis.

IL-22/LPS (interleukin-22/lipopolysaccharide)-stimulated HaCaT (human immortalized keratinocytes) cell model and imiquimod-induced mouse model were established. Keratin 6 (K6), Keratin 16 (K16), Keratin 17 (K17), and Cell division cycle 6 (CDC6) levels were detected by western blot. Cell activity was detected by CCK-8, MTT, and EdU assays. Quantitative real-time PCR was performed to examine the levels of NORAD, miR-26a, CDC6, K6, K16, and K17. Haematoxylin-eosin staining was applied to observe the degree of skin thickening and hyperplasia. Fluorescence

hybridization detects the location of NORAD. RNA immunopr experiments revealed that NORAD negatively regulated miR-26a. In IL-22/LPS-stimulated HaCaT cells and skin of imiquimod-induced mice, we found that lower NORAD resulted in an increase of miR-26a and a decrease of CDC6, further decreased levels of keratinocyte proliferation-related proteins (K6, K16, and K17).Aims To evaluate the repeatability of the peripapillary and macular vascular parameters using optical coherence tomography angiography (OCT-A) in healthy children.Materials and methods Cross-sectional study including 34 eyes of 34 healthy children. After a complete medical examination, two consecutive OCT-A exams were done using AngioPlex Cirrus 5000 (Carl Zeiss Meditec, Dublin, CA, USA) in the same session. The scan area used was 6 × 6 mm for the analysis of the superficial vascular plexus (SVP) in the macula, and 4.5 × 4.5 mm for the peripapillary plexus. To study the repeatability of the measurements, the intraclass correlation coefficient (ICC) and the coefficient of variation (CV) of each pair of exams were calculated.Results The mean age of the children included was 10.77 ± 2.49 years (range 6 to 15 years). Good and excellent ICCs were obtained for all the parameters considered. Peripapillary vascular parameters showed greater reproducibility than macular ones (global peripapillary perfusion density (pPD) ICC = 0.834 CV = 0.89% vs. whole macular area PD (w-mPD) ICC = 0.697 CV = 3.49%; global peripapillary flux index (FI) ICC = 0.858 CV = 1.28%; whole macular area vascular density (VD) ICC = 0.699 CV = 3.30%). Amongst the macular parameters, the characteristics of the foveal avascular zone (FAZ) were the ones showing higher rates of repeatability (FAZ circularity ICC = 0.858 CV = 8.83%).Conclusion OCT-A is a non-invasive, time-efficient technology that may be useful in the evaluation of the retinal and peripapillary vascular network in healthy children. The repeatability of the measures will allow the follow-up and evaluation of any change occurring in the macular or optic nerve perfusion.