The Play Behaviours of Roma Children in Transylvania

The Roma children of Transylvania are probably the most materially deprived in Europe. They often live in one-room shacks made from wood and mud, with no running water, no sanitation, and sometimes no heating. Many rely on charity for their food and medicines. But, are they play deprived? This paper summarises an observational study of the play behaviours of children in a small Roma village. It highlights the striking contrast between the abject poverty that characterises their lives and the general happiness of the children. These children live their limited lives to the full. They ‘play everywhere and with everything’, but not in the generally accepted sense of that phrase. The usual niceties of privacy, personal possessions and property boundaries are irrelevant here. Their play is rich in imagination and creativity; it is living proof of Nicholson’s theory of loose parts

Antibacterial Activity of the Seeds of Hyoscyamus niger L. (Henbane)

The methanolic extract obtained from the seeds of Hyoscyamus niger L. (Solanaceae) was investigated for its antibacterial activity against Bacillus subtilis ATCC 6633, Bacillus cereus ATCC 7064, Staphylococcus aureus ATCC 6538P, Escherichia coli ATCC 10538, Proteus vulgaris ATCC 6899, Salmonella typhimurium CCM 5445 and Pseudomonas aeruginosa ATCC 27853 by disc diffusion and microdilution method. The extracts showed strong antibacterial activity against Staphylococcus aureus, with inhibition zones of 25.0 mm and with minimum inhibitory concentrations (MICs) and minimum bactericidal concentrations (MBCs) of 16 (32) mu g/mL, respectively. Also, the extracts exhibited moderate activity the other test bacteria. The results demonstrate that the methanolic extract of the seeds of H. niger has significant activity and suggest that it may be useful in the treatment of infections

Antifungal activity of seeds of hyoseyamus niger L. (Henbane) against some clinically relevant fungal pathogens

The methanolic extracts obtained from the seeds of Hyoscyamus niger L. (Solanaceae) used as traditional medicine in Turkey were investigated for their ability to inhibit clinically relevant fungal pathogens as six Candida species (C. albicans ATCC 10231, C. tropicalis ATCC 13808, C. guilliermondii ATCC 6260, C. krusei ATCC 20298, C. glabrata ATCC 2001 and C. parapsilosis ATCC 22019) and two Cryptococcus species (C. neoformans ATCC 90112 and C. laurentii ATCC 34142) by microbroth dilution method. The plant displayed activity against all fungal cultures tested. The extracts possessed a strong antifungal potency. Greater activity was observed against both Cryptococcus species, with MIC values of 15 ?g/mL

Antifungal Activity of Seeds of Hyoscyamus niger L. (Henbane) Against Some Clinically Relevant Fungal Pathogens

The methanolic extracts obtained from the seeds of Hyoscyamus niger L. (Solanaceae) used as traditional medicine in Turkey were investigated for their ability to inhibit clinically relevant fungal pathogens as six Candida species (C. albicans ATCC 10231, C. tropicalis ATCC 13808, C. guilliermondii ATCC 6260, C. krusei ATCC 20298, C. glabrata ATCC 2001 neoformans ATCC 90112 and C. laurentii ATCC 34142) by microbroth dilution method. The plant displayed activity against all fungal cultures tested. The extracts possessed a strong antifungal potency Greater activity was observed against both Cryptococcus species, with MIC values of 15 mu g/mL

HDL-cholesterol is associated with systemic inflammation in cardiac syndrome X

Aim. Microvascular inflammation is associated with cardiac syndrome X (CSX). High-density lipoprotein cholesterol (HDL-C) reveals antiatherogenic features with stimulating endothelial NO production, inhibiting oxidative stress and vascular inflammation. We investigated relationship between HDL-C and inflammatory markers in CSX. Methods. Hundred patients with CSX and control group of 80 subjects were evaluated. Hematologic indices, lipid levels and C-reactive protein (CRP) levels were studied in patients underwent coronary angiography. Results. CRP levels were higher in CSX group than control group (4.59 +/- 3.82 mg/dL vs. 2.48 +/- 1.32 mg/dL, P<0.001). HDL-C was significantly lower in CSX group compared to control group (36.5 +/- 4.0 mg/dL vs. 47.5 +/- 12.7 mg/dL, P=0.008). White blood cell (WBC) count was higher in CSX group than in control group. Neutrophil-lymphocyte ratio (NLR) was found significantly increased in CSX group as compared to control group. On multivariate linear regression, lower HDL-C was found to be a significant predictor of higher NLR in patients with CSX independent from other clinical and biochemical variables. Conclusion. Lower HDL-C is associated with systemic inflammation in CSX. In patients with typical angina and normal epicardial coronaries,HDL-C and inflammatory markers should be investigated; one of the goals of treatment should be raising HDL-C

'The terrible twos': Gaining control in the nursery?

'The terrible twos' are often described as a time of 'gaining control', usually thought of as adults asserting control over children, who learn to control themselves. However, toddlerhood is as much about children learning to take control for themselves. This paper is an attempt to detail something of the social geography in the toddler room of a Scottish nursery, considering both styles of adult control and the ways in which toddlers attempt to appropriate and reconfigure space and time for themselves. That is, the ways in which space and time are negotiated in the course of day-to-day nursery life

Baculovirus Infection Triggers a Shift from Amino Acid Starvation-Induced Autophagy to Apoptosis

Autophagy plays a central role in regulating important cellular functions such as cell survival during starvation and control of infectious pathogens. On the other hand, many pathogens have evolved mechanisms of inhibition of autophagy such as blockage of the formation of autophagosomes or the fusion of autophagosomes with lysosomes. Baculoviruses are important insect pathogens for pest control, and autophagy activity increases significantly during insect metamorphosis. However, it is not clear whether baculovirus infection has effects on the increased autophagy. In the present study, we investigated the effects of the Autographa californica nucleopolyhedrovirus (AcMNPV) infection on autophagy in SL-HP cell line from Spodoptera litura induced under amino acid deprivation. The results revealed that AcMNPV infection did not inhibit autophagy but triggered apoptosis under starvation pressure. In the early stage of infection under starvation, mitochondrial dysfunction was detected, suggesting the organelles might be involved in cell apoptosis. The semi-quantitative PCR assay revealed that the expression of both p35 and ie-1 genes of AcMNPV had no significant difference between the starved and unstarved SL-HP cells. The western blot analysis showed that no cleavage of endogenous Atg6 occurred during the process of apoptosis in SL-HP cells. These data demonstrated that some permissive insect cells may defend baculovirus infection via apoptosis under starvation and apoptosis is independent of the cleavage of Atg6 in SL-HP cells

Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition)

In 2008 we published the first set of guidelines for standardizing research in autophagy. Since then, research on this topic has continued to accelerate, and many new scientists have entered the field. Our knowledge base and relevant new technologies have also been expanding. Accordingly, it is important to update these guidelines for monitoring autophagy in different organisms. Various reviews have described the range of assays that have been used for this purpose. Nevertheless, there continues to be confusion regarding acceptable methods to measure autophagy, especially in multicellular eukaryotes. For example, a key point that needs to be emphasized is that there is a difference between measurements that monitor the numbers or volume of autophagic elements (e.g., autophagosomes or autolysosomes) at any stage of the autophagic process versus those that measure fl ux through the autophagy pathway (i.e., the complete process including the amount and rate of cargo sequestered and degraded). In particular, a block in macroautophagy that results in autophagosome accumulation must be differentiated from stimuli that increase autophagic activity, defi ned as increased autophagy induction coupled with increased delivery to, and degradation within, lysosomes (inmost higher eukaryotes and some protists such as Dictyostelium ) or the vacuole (in plants and fungi). In other words, it is especially important that investigators new to the fi eld understand that the appearance of more autophagosomes does not necessarily equate with more autophagy. In fact, in many cases, autophagosomes accumulate because of a block in trafficking to lysosomes without a concomitant change in autophagosome biogenesis, whereas an increase in autolysosomes may reflect a reduction in degradative activity. It is worth emphasizing here that lysosomal digestion is a stage of autophagy and evaluating its competence is a crucial part of the evaluation of autophagic flux, or complete autophagy. Here, we present a set of guidelines for the selection and interpretation of methods for use by investigators who aim to examine macroautophagy and related processes, as well as for reviewers who need to provide realistic and reasonable critiques of papers that are focused on these processes. These guidelines are not meant to be a formulaic set of rules, because the appropriate assays depend in part on the question being asked and the system being used. In addition, we emphasize that no individual assay is guaranteed to be the most appropriate one in every situation, and we strongly recommend the use of multiple assays to monitor autophagy. Along these lines, because of the potential for pleiotropic effects due to blocking autophagy through genetic manipulation it is imperative to delete or knock down more than one autophagy-related gene. In addition, some individual Atg proteins, or groups of proteins, are involved in other cellular pathways so not all Atg proteins can be used as a specific marker for an autophagic process. In these guidelines, we consider these various methods of assessing autophagy and what information can, or cannot, be obtained from them. Finally, by discussing the merits and limits of particular autophagy assays, we hope to encourage technical innovation in the field

A global experience-sampling method study of well-being during times of crisis : the CoCo project

[Corrections added on 5 July 2023 after first online publication: The authorship footnote has been modified on page 1 and the duplicate phrase “experience sampling” has been removed on page 2.]We present a global experience-sampling method (ESM) study aimed at describing, predicting, and understanding individual differences in well-being during times of crisis such as the COVID-19 pandemic. This international ESM study is a collaborative effort of over 60 interdisciplinary researchers from around the world in the “Coping with Corona” (CoCo) project. The study comprises trait-, state-, and daily-level data of 7490 participants from over 20 countries (total ESM measurements = 207,263; total daily measurements = 73,295) collected between October 2021 and August 2022. We provide a brief overview of the theoretical background and aims of the study, present the applied methods (including a description of the study design, data collection procedures, data cleaning, and final sample), and discuss exemplary research questions to which these data can be applied. We end by inviting collaborations on the CoCo dataset.Deutsche Forschungsgemeinschaft.https://wileyonlinelibrary.com/journal/spc3am2024PsychologySDG-03:Good heatlh and well-bein