Millerfloyd1194
This study highlighted the differences in chemical compositions and sources of PM2.5 since COVID-19 pandemic were reported and provide a better understanding of the impact of COVID-19 outbreak on PM2.5.Membrane localized transcription factors play essential roles in various plant developmental processes. The XVP/NAC003 protein is a NAC domain transcription factor associated with the plasma membrane and involved in the TDIF-PXY signaling during vascular development. We report here the mechanisms of XVP membrane localization and its nuclear translocation. Using a transient transformation approach, we found that XVP is associated with the plasma membrane through positively charged KR-rich regions. Mutagenesis studies found that the threonine amino acid at position 354 (T354) is critical for XVP translocation to the nucleus. In particular, the threonine to alanine mutation (T354A) resulted in a partial nucleus localization, while threonine to aspartic acid (T354D) mutation showed no effect on protein localization, indicating that dephosphorylation at T354 may serve as a nucleus translocation signal. This research sheds new light on the nucleus partitioning of plasma membrane-associated transcription factors.
To determine if milk composition, milk yield, live weight, live weight change, breed and heterosis are associated with reproductive performance in dairy cows from two dairy farms under New Zealand grazing conditions.
Milk composition was determined in herd tests from 205 Holstein-Friesian (F), 77 Jersey (J) and 351 F×J crossbred cows from two Massey University dairy herds in the 2016 and 2017 production seasons. Mating occurred from October to December in each production season. The start of breeding to first service (SBFS), start of breeding to conception (SBCO), submission rate at 21 days (SR21), pregnancy rate at 21 (PR21) and 42 days (PR42) were calculated for each cow. These traits were analysed using mixed linear models that included fixed effects for herd, production season, regression coefficients of deviation from median calving date, lactation number, proportion of F, F×J heterosis, energy-corrected milk yield (ECMY), percentages of fat, protein and lactose, milk urea nitrogen (MUN), live weight that breed, heterosis, ECMY, protein and lactose percentages, live weight change and calving date are associated with the reproductive performance of grazing cows. Results from this study contrast with the historical antagonism between milk production and reproductive performance in dairy cattle, demonstrating that well managed cows can achieve high levels of production and good reproductive performance. MUN was not associated with reproductive performance traits, except with SR21.
This study confirms that breed, heterosis, ECMY, protein and lactose percentages, live weight change and calving date are associated with the reproductive performance of grazing cows. Results from this study contrast with the historical antagonism between milk production and reproductive performance in dairy cattle, demonstrating that well managed cows can achieve high levels of production and good reproductive performance. MUN was not associated with reproductive performance traits, except with SR21.
Branchiootorenal syndrome (BOR) manifests with branchial fistulae, otological anomalies and renal dysplasia. Management remains largely symptomatic. The most common consequence of BOR is mild-to-profound sensorineural, conductive or mixed hearing loss, where conventional hearing aids (HA) provide limited benefit. Cochlear implantation for BOR-associated hearing loss is an emerging treatment. Existing literature remains limited, centring around paediatric cases.
This paper is the first to present a case of an adult/non-paediatric BOR patient receiving bilateral cochlear implants (CI), including pre- and postoperative objective and subjective hearing outcomes. Additionally, an overview of reported cases of cochlear implantation in BOR/BO patients is given.
A review of the case patient's medical charts from initial visit at our tertiary center to latest follow-up was conducted. find more A search of the Medline database resulted in four papers on cochlear implantation in BOR/BO patients, forming the basis of a literature review on this topic.
Excellent hearing outcomes were achieved after bilateral CI despite the patient's inner ear malformation.
The case patient's outcomes were comparable to results reported for unselected adult, non-syndromic CI-recipients with normal inner ear anatomy.
BOR patients experiencing insufficient benefit from conventional HA should be considered for cochlear implantation.
BOR patients experiencing insufficient benefit from conventional HA should be considered for cochlear implantation.The progression of esophagus cancer (EC) is associated with the alterative expressions of multiple microRNAs (miRs). MiR-1-3p is reported to inhibit the development of EC by targeting TAGLN2. Quercetin (Que) is a natural compound capable of antagonizing esophagus carcinoma (EC). In the current study, the role of miR-1-3p/TAGLN2 axis in the anti-EC function of Que was explored. Human EC cell lines KYSE-510 and TE-7 were treated with Que. Then the effects of Que on the growth and metastasis of EC cells, and on the activity of miR-1-3p/TAGLN2 axis were detected. The interaction between Que and miR-1-3p axis was further assessed by inhibiting miR-1-3p level in EC cells. The results showed that the treatment of Que impaired the growth and induced cell apoptosis in EC cells. The invasive ability of EC cells was also suppressed by Que. At molecular level, the expression of miR-1-3p was induced, while the expression of TAGLN2 was suppressed by Que. Moreover, the anti-EC effects of Que were blocked by miR-1-3p inhibition, which was represented by the restored growth and invasion of EC cells. Collectively, the current study demonstrated that Que exerted inhibitory effects on EC cells by inducing miR-1-3p.Supplemental data for this article is available online at https//doi.org/10.1080/01635581.2021.1972125.
Non-vitamin K antagonist oral anticoagulants (NOAC) have superior safety and comparable efficacy profile compared to vitamin-K antagonists (VKAs), with more convenient dosing schemes. However, issues with adherence to the NOACs remain unsolved.
We sought to investigate the adherence to oral anticoagulation (OAC) and baseline factors associated with poor adherence after ischaemic stroke in patients with atrial fibrillation (AF).
We recruited hospitalised patients (2013-2019) from two prospective stroke registries in Larissa and Helsinki University Hospitals and invited survived patients to participate in a telephone interview. We assessed adherence with the Adherence to Refills and Medications Scale (ARMS) and defined poor adherence as a score of over 17. In addition to demographics, individual comorbidities, and stroke features, we assessed the association of CHA
DS
-VASc and SAMe-TT
R
scores with poor adherence.
Among 396 patients (median age 75.0 years, interquartile range [IQR] 70-80; 57% men;mmended by recent AF guideline.
Adherence was poor in half of AF patients who survived an ischaemic stroke. Independent patient-related factors, rather than composite scores, were associated with poor adherence in these patients.KEY MESSAGESAdherence was poor in half of the atrial fibrillation patients who survived an ischaemic stroke.Independent patient-related factors rather than composite scores were associated with poor adherence.The findings support the importance of recognising adherence support as a crucial part of holistic patient care recommended by recent AF guideline.Brua is an Afro-Caribbean religion and healing tradition predominantly practised on the ABC islands of the former Netherlands Antilles. It is grounded in oral tradition and shrouded in strict social taboos. Existing literature suggests that the majority of people on and from the islands are familiar with Brua and that it plays a substantial role in shaping their illness conception and idioms of distress. A lack of knowledge of Brua may therefore lead biomedically trained health professionals to misdiagnose these patients. This article discusses how religious beliefs related to Brua influence the illness concepts and idioms of distress of psychiatric patients originating from the ABC Islands, based on semi-structured interviews with former islanders receiving treatment at a psychiatric institute in the Netherlands. We found that of the 29 interviewees, 93.1% knew what Brua involved, 72.4% believed in it, 48.2% had first-hand experience with Brua practices, and 34.5% attributed their mental illness to Brua with greater or lesser certainty. However, only one patient had previously discussed her belief in Brua with her psychiatrist and only when asked to do so. The role of psychoactive substances in the context of Brua practices was negligible. Thus, the present study indicates that the majority of psychiatric patients from the ABC islands are familiar with Brua, but feel reluctant to discuss their concerns in this area with mental health professionals. Recommendations for clinical practice and further research are provided, including the need for a culture-sensitive approach and integrative care.Recurrent pregnancy loss (RPL) is the most common reproductive failure, reaching 1-5% of women throughout their lives, and having unknown etiology in 50% of the cases. In humans, EGF-CFC1 (Epidermal Growth Factors & Cripto/FRL-1/Cryptic) gene family is composed by TDGF1 and CFC1, two developmental genes. The aim of this study was to investigate the role of EGF-CFC on RPL. To this, multiple approaches were performed; we conducted an expression analysis of TDGF1 and CFC1 using publicly available data from Gene Omnibus Expression (GEO), systems biology analyses and functional prediction; and a molecular analysis carried out in a case-control study. Our GEO analysis showed a decrease in TDGF1 expression in the endometrium (p=0.049) and CFC1 expression in placenta (p=0.015) of women with RPL. Network analysis, gene ontology and literature pointed to a strong connection between EGF-CFC1 gene family to pathways that play key roles during pregnancy, including TGF-β, c-Src/MAPK/AKT, Notch, TNFα, IFNγ and IL-6. A patho - Cripto/FRL-1; GEO Gene Omnibus Expression; KEGG Kyoto Encyclopedia of Genes and Genomes.
Grounded Theory has previously been used to explore breastfeeding practices amongst average birthweight infants and these working hypotheses can be 'tested' in new contexts. A pre-existing Grounded Theory was applied to the context of women who gave birth to larger birthweight infants (≥4,000 g) to understand whether perceptions and practices of infant feeding were distinct.
A nested qualitative study analysed data from N = 10 women with a larger birthweight infant (≥4,000 g). Face-to-face, semi-structured interviews were audio-recorded and transcribed verbatim. Grounded Theory methodology was used to analyse data.
A pre-existing Grounded Theory of breastfeeding experiences derived from women with average birthweight infants did not hold true among women with larger birthweight infants. An alternative Grounded Theory was therefore proposed comprised of three discrete themes Infant Ability to Breastfeed; Attenuating Maternal Concerns; and Reality of Breastfeeding.
Larger infant birthweight is potentially a protective factor against breastfeeding latch and lactation difficulties.
