Typical Exertional Angina With No Angiographic Coronary Artery Disease.

Cardiac syndrome X (CSX) is a cardiac condition that is a diagnosis of exclusion. Patients usually present with terrible chest pains suggestive of myocardial infarction, but angiogram imaging shows no occlusion in the coronary vessels that would be suggestive of coronary artery disease. CSX is more commonly seen in women, but this case report demonstrates a different clinical presentation of CSX in a young, otherwise healthy male patient.

Molecular Docking, MM-GBSA, and Molecular Dynamics Approach: 5-MeO-DMT Analogues as Potential Antidepressants.

Since depression is a common mental illness affecting an estimated 5% of people worldwide, investigators are encouraged to develop effective antidepressants. According to the monoamine-deficiency hypothesis, the underlying pathophysiology of depression is a deficiency of some neurotransmitters (serotonin, norepinephrine, or dopamine) in the central nervous system. The neurotransmitter serotonin has drawn the most attention concerning depression.

Caffeinated energy drink consumption among Emirati adolescents is associated with a cluster of poor physical and mental health, and unhealthy dietary and lifestyle behaviors: a cross-sectional study.

Background: Consumption of caffeinated energy drinks (CED) has escalated during the last few years, especially among schoolchildren, with evident adverse health sequelae in this critical age group.

Objective: This study examined the prevalence of CED consumption and its associations with sleep, physical and mental health, and dietary and lifestyle habits among schoolchildren in the United Arab Emirates (UAE).

Method: A structured self-administered online questionnaire was developed and disseminated among schoolchildren aged 14-18 years, selected from schools of the seven emirates of the UAE.

Nanosized titanium dioxide elevates toxicity of cationic metals species for - have aging and natural organic matter an unexpected impact?

In aquatic ecosystems, nanosized titanium dioxide particles (nTiO) likely interact with natural organic matter (NOM) and may alter the ecotoxicity of co-occurring metals. The magnitude of changes in toxicity may be modulated by the duration of interactions (i.e.

Aging, care and dependency in multimorbidity: how do relationships affect older Bangladeshi women's use of homecare and health services?

Gender issues can create major barriers to healthcare utilization for older women with multimorbidity, especially in developing countries like Bangladesh. Elderly rural women in Bangladesh, are the poorest of the poor, and the women with multimorbidity live in a regulated family atmosphere. This study explored the relationship dimensions of older women with multimorbidity in homecare and their utilization of health services.

The Coding and Small Non-coding Hippocampal Synaptic RNAome.

Neurons are highly compartmentalized cells that depend on local protein synthesis. Messenger RNAs (mRNAs) have thus been detected in neuronal dendrites, and more recently in the pre- and postsynaptic compartments as well. Other RNA species such as microRNAs have also been described at synapses where they are believed to control mRNA availability for local translation.

Social Stigma as a Barrier to Covid-19 Responses to Community Well-Being in Bangladesh.

This commentary looks at the social stigma as a barrier to Covid-19 responses to community well-being in Bangladesh. The Covid-19 in Bangladesh particular the way the people respond this has many dimensions to view from sociological perspective. The main objective of this commentary is to analysis how this response is related to social stigma.

Functional Divergence of Mammalian TFAP2a and TFAP2b Transcription Factors for Bidirectional Sleep Control.

Sleep is a conserved behavioral state. Invertebrates typically show quiet sleep, whereas in mammals, sleep consists of periods of nonrapid-eye-movement sleep (NREMS) and REM sleep (REMS). We previously found that the transcription factor AP-2 promotes sleep in and In mammals, several paralogous AP-2 transcription factors exist.

Alpha-synuclein deregulates the expression of COL4A2 and impairs ER-Golgi function.

Alpha-synuclein (aSyn) is the major protein component of Lewy bodies and Lewy neurites, the typical pathological hallmarks in Parkinson's disease (PD) and Dementia with Lewy bodies. aSyn is capable of inducing transcriptional deregulation, but the precise effect of specific aSyn mutants associated with familial forms of PD, remains unclear. Here, we used transgenic mice overexpressing human wild-type (WT) or A30P aSyn to compare the transcriptional profiles of the two animal models.

Abscisic acid prevents pollen abortion under high-temperature stress by mediating sugar metabolism in rice spikelets.

Heat stress at the pollen mother cell (PMC) meiotic stage leads to pollen sterility in rice, in which the reactive oxygen species (ROS) and sugar homeostasis are always adversely affected. This damage is reversed by abscisic acid (ABA), but the mechanisms underlying the interactions among the ABA, sugar metabolism, ROS and heat shock proteins in rice spikelets under heat stress are unclear. Two rice genotypes, Zhefu802 (a recurrent parent) and fgl (its near-isogenic line) were subjected to heat stress of 40°C after pre-foliage sprayed with ABA and its biosynthetic inhibitor fluridone at the meiotic stage of PMC.

Public Health Services for Foreign Workers in Malaysia.

The objective of this study was to know the status of the foreign workers' access to public health services in Malaysia based on their utilization pattern. The utilization pattern covered a number of areas, such as frequency of using health services, status of using health services, choice and types of health institutions, and cost of health treatment. The study was conducted on six government hospitals in the Klang Valley area in Kuala Lumpur, Malaysia.