Beyond Belief and Practice: An Exploratory Literature Review and Discussion of the Differential Impact of Spirituality and Religiosity on Mental Health Disorders.

The relationship between spirituality and religiosity and their impact on mental health is intricate and underexplored. This exploratory review aims to elucidate the distinct effects of these constructs, highlighting their contributions to psychological well-being and clinical practices. By dissecting the impacts of spirituality and religiosity on mental health, the study focuses on their individual and combined roles in shaping therapeutic approaches and theoretical understandings in the field. A literature review was conducted using PubMed, focusing on articles discussing spirituality, religiosity, and their intersection with mental health and psychopathology. Out of 312 identified articles, 69 peer-reviewed articles were included after screening for relevance. The results indicate that spirituality and religiosity significantly influence mental health yet are often conflated, leading to research inconsistencies and clinical challenges. Spirituality, as a broad and individualistic pathway, enhances personal well-being and resilience, often transcending organized religious practices. In contrast, religiosity, with its structured community support, sometimes imposes constraints that exacerbate stress under specific doctrinal pressures. Neurobiological evidence suggests that both constructs interact with cognitive processes and brain function, influencing emotional regulation and stress response. The study concludes that distinguishing between spirituality and religiosity is essential for precise academic discourse and effective clinical practice. This differentiation allows for more personalized therapeutic approaches, accommodating an individual's spiritual and religious contexts. The authors propose a refined framework for future research and therapeutic applications to be sensitive to the nuanced experiences of individuals and to better tailor interventions in clinical settings.

New report of endophytic bacterium Achromobacter xylosoxidans from root tissue of Musa spp.

BACKGROUND: Cavendish (AAA) banana plant (Musa spp.) worldwide cultivated crop harbors many endophytic bacteria. Endophytic bacteria are those that live inside plant tissues without producing any visible symptoms of infection. RESULTS: Endophytic bacterium (MRH 11), isolated from root tissue of Musa spp.was identified as Achromobacter xylosoxidans (ON955872) which showed positive effects in IAA production, phosphate solubilization, catalase production. A. xylosoxidans also showed in vitro antagonism against Curvularia lunata causing leaf spot disease of Cavendish (AAA) banana (G-9 variety). The GC-MS analysis of culture filtrate of A. xylosoxidans (ON955872) confirmed this finding. GC-MS analysis was carried by using two solvent etheyl acetate and chloroform and it showed several antifungal compounds. The identification of these bioactive secondary metabolites compounds was based on the peak area, retention time, molecular weight, molecular formula and antimicrobial actions. GC-MS analysis result revealed the presence of major components including Cyclododecane, 1-Octanol, Cetene, Diethyl phthalate. In vivo test to banana plants was carried out in separate field as well as in potted conditions. Appearance of leaf spots after foliar spray of spore of pathogen and reduction in leaf spots after application of bacterial suspension was found. CONCLUSION: The present study has highlighted the role of endophytic bacterium as antagonist to the pathogen Curvularia lunata.

Federated learning based Covid-19 detection.

The world is affected by COVID-19, an infectious disease caused by the SARS-CoV-2 virus. Tests are necessary for everyone as the number of COVID-19 affected individual's increases. So, the authors developed a basic sequential CNN model based on deep and federated learning that focuses on user data security while simultaneously enhancing test accuracy. The proposed model helps users detect COVID-19 in a few seconds by uploading a single chest X-ray image. A deep learning-aided architecture that can handle client and server sides efficiently has been proposed in this work. The front-end part has been developed using StreamLit, and the back-end uses a Flower framework. The proposed model has achieved a global accuracy of 99.59% after being trained for three federated communication rounds. The detailed analysis of this paper provides the robustness of this work. In addition, the Internet of Medical Things (IoMT) will improve the ease of access to the aforementioned health services. IoMT tools and services are rapidly changing healthcare operations for the better. Hopefully, it will continue to do so in this difficult time of the COVID-19 pandemic and will help to push the envelope of this work to a different extent.

Understanding the potential of root microbiome influencing salt-tolerance in plants and mechanisms involved at the transcriptional and translational level.

Soil salinity severely affects plant growth and development and imparts inevitable losses to crop productivity. Increasing the concentration of salts in the vicinity of plant roots has severe consequences at the morphological, biochemical, and molecular levels. These include loss of chlorophyll, decrease in photosynthetic rate, reduction in cell division, ROS generation, inactivation of antioxidative enzymes, alterations in phytohormone biosynthesis and signaling, and so forth. The association of microorganisms, viz. plant growth-promoting rhizobacteria, endophytes, and mycorrhiza, with plant roots constituting the root microbiome can confer a greater degree of salinity tolerance in addition to their inherent ability to promote growth and induce defense mechanisms. The mechanisms involved in induced stress tolerance bestowed by these microorganisms involve the modulation of phytohormone biosynthesis and signaling pathways (including indole acetic acid, gibberellic acid, brassinosteroids, abscisic acid, and jasmonic acid), accumulation of osmoprotectants (proline, glycine betaine, and sugar alcohols), and regulation of ion transporters (SOS1, NHX, HKT1). Apart from this, salt-tolerant microorganisms are known to induce the expression of salt-responsive genes via the action of several transcription factors, as well as by posttranscriptional and posttranslational modifications. Moreover, the potential of these salt-tolerant microflora can be employed for sustainably improving crop performance in saline environments. Therefore, this review will briefly focus on the key responses of plants under salinity stress and elucidate the mechanisms employed by the salt-tolerant microorganisms in improving plant tolerance under saline environments.

Mitochondrial RNA granules are critically dependent on mtDNA replication factors Twinkle and mtSSB.

Newly synthesized mitochondrial RNA is concentrated in structures juxtaposed to nucleoids, called RNA granules, that have been implicated in mitochondrial RNA processing and ribosome biogenesis. Here we show that two classical mtDNA replication factors, the mtDNA helicase Twinkle and single-stranded DNA-binding protein mtSSB, contribute to RNA metabolism in mitochondria and to RNA granule biology. Twinkle colocalizes with both mitochondrial RNA granules and nucleoids, and it can serve as bait to greatly enrich established RNA granule proteins, such as G-rich sequence factor 1, GRSF1. Likewise, mtSSB also is not restricted to the nucleoids, and repression of either mtSSB or Twinkle alters mtRNA metabolism. Short-term Twinkle depletion greatly diminishes RNA granules but does not inhibit RNA synthesis or processing. Either mtSSB or GRSF1 depletion results in RNA processing defects, accumulation of mtRNA breakdown products as well as increased levels of dsRNA and RNA:DNA hybrids. In particular, the processing and degradation defects become more pronounced with both proteins depleted. These findings suggest that Twinkle is essential for RNA organization in granules, and that mtSSB is involved in the recently proposed GRSF1-mtRNA degradosome pathway, a route suggested to be particularly aimed at degradation of G-quadruplex prone long non-coding mtRNAs.

Trifluoromethylation of Allenes: An Expedient Access to α-Trifluoromethylated Enones at Room Temperature.

A silver(I) catalyzed regioselective trifluoromethylation of allenes using Langlois's salt (NaOSOCF3 ) is demonstrated. This transformation enables direct expedient access to α-trifluoromethylated acroleins, which are valuable synthons for a number of pharmaceuticals and agrochemicals containing vinyl-CF3 moieties. Versatility of this trifluoromethylation method has been established with good yield and excellent regioselectivity. Preliminary experiments and computational studies were carried out to elucidate the mechanistic insight of this protocol.

DNA structure directs positioning of the mitochondrial genome packaging protein Abf2p.

The mitochondrial genome (mtDNA) is assembled into nucleo-protein structures termed nucleoids and maintained differently compared to nuclear DNA, the involved molecular basis remaining poorly understood. In yeast (Saccharomyces cerevisiae), mtDNA is a ∼80 kbp linear molecule and Abf2p, a double HMG-box protein, packages and maintains it. The protein binds DNA in a non-sequence-specific manner, but displays a distinct 'phased-binding' at specific DNA sequences containing poly-adenine tracts (A-tracts). We present here two crystal structures of Abf2p in complex with mtDNA-derived fragments bearing A-tracts. Each HMG-box of Abf2p induces a 90° bend in the contacted DNA, causing an overall U-turn. Together with previous data, this suggests that U-turn formation is the universal mechanism underlying mtDNA compaction induced by HMG-box proteins. Combining this structural information with mutational, biophysical and computational analyses, we reveal a unique DNA binding mechanism for Abf2p where a characteristic N-terminal flag and helix are crucial for mtDNA maintenance. Additionally, we provide the molecular basis for A-tract mediated exclusion of Abf2p binding. Due to high prevalence of A-tracts in yeast mtDNA, this has critical relevance for nucleoid architecture. Therefore, an unprecedented A-tract mediated protein positioning mechanism regulates DNA packaging proteins in the mitochondria, and in combination with DNA-bending and U-turn formation, governs mtDNA compaction.

Black tea extract protects against -radiation-induced membrane damage of human erythrocytes.

The membrane integrity of circulating red blood cells (RBCs) is compromised by the deleterious actions of -radiation in humans. Tea is the most widely consumed popular, inexpensive and non-toxic beverage rich in antioxidants. Here, we explored the radioprotective actions of black tea against the -radiation-induced membrane permeability of human erythrocytes. The phytochemical analysis of tea revealed the total polyphenol content to be 114.89±6.03 mg gallic acid equivalent/g dry wt. and flavonoid content, 34±0.11 mg catechin equivalent/g dry wt. of the extractable solid in the commercially available tea bags. Tea extracts showed potential scavenging of H2O2 and NO, appreciable extent of total antioxidant capacity and effective anti-hemolytic action. Tea extracts (15 µg/mL) significantly ameliorated the -radiation-induced increase of the levels of thiobarbituric acid-reactive substances (TBARS, an index of lipid peroxidation) in the RBC membrane ghosts. Stored blood showed higher levels of K+ ion as compared to the normal blood which was elevated by -radiation. Membrane ATPase was inhibited by the exposure to -radiation. Treatment of RBCs with the tea extracts (15 µg/ml) prior to the exposure of -radiation significantly mitigated these changes in the erythrocyte membranes caused by the lower dose of radiation (4 Gy) as compared to that induced by the higher dose of -radiation.

Correction: Chakraborty et al. Bromelain a Potential Bioactive Compound: A Comprehensive Overview from a Pharmacological Perspective. Life 2021, 11, 317.

The authors were not aware of errors made in one small subsection (Section 6.17. Antidiarrheal Effect, including the data in the table of effects) of this paper [...].

The Effects of SARS-CoV-2 Infection on the Cognitive Functioning of Patients with Pre-Existing Dementia.

Background: Cognitive postscripts of COVID-19, codenamed as 'cognitive COVID' or 'brain fog,' characterized by multidomain cognitive impairments, are now being reckoned as the most devastating sequelae of COVID-19. However, the impact on the already demented brain has not been studied. Objective: We aimed to assess the cognitive functioning and neuroimaging following SARS-CoV-2 infection in patients with pre-existing dementia. Methods: Fourteen COVID-19 survivors with pre-existing dementia (four with Alzheimer's disease, five with vascular dementia, three with Parkinson's disease dementia, and two with the behavioral variant of frontotemporal dementia) were recruited. All these patients had detailed cognitive and neuroimaging evaluations within three months before suffering from COVID-19 and one year later. Results: Of the 14 patients, ten required hospitalization. All developed or increased white matter hyperintensities that mimicked multiple sclerosis and small vessel disease. There was a significant increase in fatigue (p = 0.001) and depression (p = 0.016) scores following COVID-19. The mean Frontal Assessment Battery (p < 0.001) and Addenbrooke's Cognitive Examination (p = 0.001) scores also significantly worsened. Conclusion: The rapid progression of dementia, the addition of further impairments/deterioration of cognitive abilities, and the increase or new appearance of white matter lesion burden suggest that previously compromised brains have little defense to withstand a new insult (i.e., 'second hit' like infection/dysregulated immune response, and inflammation). 'Brain fog' is an ambiguous terminology without specific attribution to the spectrum of post-COVID-19 cognitive sequelae. We propose a new codename, i.e. 'FADE-IN MEMORY' (i.e., Fatigue, decreased Fluency, Attention deficit, Depression, Executive dysfunction, slowed INformation processing speed, and subcortical MEMORY impairment).

Psychosocial Basis of Human Sufferings and Poverty in Patients with Neurological and Psychiatric Disorders.

Neurological disorders and psychiatric ailments often lead to cognitive disabilities and low attainment of education, pivoting misconceptions, myths, and misbeliefs. Poverty and low educational attainment are intriguingly associated with poor awareness and perception of these diseases that add to the suffering. Poverty goes parallel with a low level of education and is intricately associated with neuropsychiatric ailments, which have the potential to spread transgenerationally. Robust education policies, proper government rules and regulations against the spread of disease-related myths and misconceptions, uplifting medical education in its true sense, voices against consanguinity, and programs to raise scientific perception about diseases can help to throw light at the end of this dark tunnel. In this article, the authors intend to 1) decipher the potential psychosocial basis of human suffering and poverty in patients with neurological and psychiatric disorders, and 2) discuss the apropos way-outs that would potentially mitigate suffering, and alleviate the economic burden and cognitive disabilities of families with neuropsychiatric diseases.

Structure of d(CCGGGACCGG)4 as a four-way junction at 1.6†Šresolution: new insights into solvent interactions.

The crystal structure of the decamer sequence d(CCGGGACCGG)(4) has previously been reported at 2.16 Šresolution as a four-way junction. Here, the structure of this sequence is reported at the significantly higher resolution of 1.6 Å, which is the highest resolution reported for a four-way junction. This allowed the unambiguous identification of an extensive hydration network with distinct patterns and solvent-mediated interactions that shed new light on the role of water in the formation and stabilization of junction structures.

Evaluation of Non-Motor Symptoms in Wilson Disease Using the Parkinson's Disease Nonmotor Symptoms Questionnaire: A Pilot Cross-Sectional Study and Critical Assessment.

Background: There is a dearth of studies on non-motor symptoms of Wilson's disease (WD) which is primarily because of the non-availability of a suitable scale. Objective: To assess the suitability of the Parkinson's Disease non motor symptoms questionnaire (PD-NMS Quest) in the assessment of non-motor symptoms of WD patients. Methods: In this case-control study, patients of WD above ≥12 years of age diagnosed by Leipzig's criteria and age and gender-matched control subjects were recruited. Critically ill patients, patients with severe hepatic impairment, or with pure hepatic WD were excluded. PD-NMS Quest was applied and relevant statistical analyses were performed. Results: A total of 18 cases and 25 controls were studied. Patients had a mean age of 22.6 years and a median disease duration of 8 years. WD patients had higher frequencies of all NMS than controls. Drooling (P = 0.0037), dysphagia or choking (P = 0.0088), nocturia (P = 0.0471), anxiety/fear (P = 0.0337), feeling sad or blue (P = 0.0020) and falling (P = 0.0197) were significantly higher in WD patients than controls. Conclusions: Although many NMS of WD patients are picked up effectively with PD-NMS Quest, some of them need detail assessment including cognitive, behavioral, and psychiatric symptoms, drooling and dysphagia, sleep as well as autonomic disturbances. Questions pertaining to sexual activity may be omitted from the questionnaire.

Transcortical sensory aphasia heralding SARS-Cov-2-induced autoimmune encephalitis with gyral restricted diffusion hyperintensities: a novel case report.

Background: Coronavirus disease 2019 (CoVID-19), primarily thought of as a respiratory system disease is actually a multi-system disease with immunological implications. CNS involvement in COVID has been explained in recent literature mainly for stroke, encephalopathy, encephalitis, acute disseminated encephalomyelitis and myelopathy. There are few studies characterizing clinical spectrum of COVID autoimmune encephalitis. We present a unique case of post-COVID autoimmune encephalitis in a diabetic male presenting with language dysfunction and novel radiologic findings. Case presentation: Patient admitted to inpatient department of a tertiary care hospital of India was evaluated by bedside clinical examination, routine blood tests, CSF study with intrathecal SARS-Cov-2 antibody detection, commercially available tests for autoimmune encephalitis, neuroviral panel with HSV PCR, EEG, 3-Tesla MRI and PET scan. Patient was found to have personality change and transcortical sensory aphasia in the outset of COVID encephalitis. MRI findings like temporal involvement and insular ribboning are also being reported. The patient was treated with IV immunoglobulin and is on an improving course. Conclusions: This case reports dysphasia due to COVID-mediated injury to the language networks, with novel radiologic findings. Role of parainfectious versus immune etiology is also discussed. Further studies are needed to elucidate the mechanism and clinical spectrum of post-COVID autoimmune encephalitis.

Thalassemia and Moyamoya Syndrome: Epidemiology and long-term outcome.

OBJECTIVES: Moyamoya Angiopathy (MMA) is a chronic, progressive intracranial vasculopathy. Unlike Sickle-cell-disease, thalassemia-syndrome has rarely been described in association with MMA. This study was aimed to analyze the demographic, clinical, radiological features and long-term outcome (and possible factors influencing prognosis) of Moyamoya Syndrome (MMS) in the largest cohort of thalassemia-related-to-MMS. MATERIALS & METHODS: A single-centered, observational study with longitudinal follow-up was undertaken for 12 cases of MMS-related-to-thalassemia-syndrome amongst 160 consecutive MMA patients. The baseline demographic, clinical and radiological characteristics were noted; and were longitudinally followed-up to assess disease progression (clinical or radiological). Fifteen previously reported cases of thalassemia and MMA were retrieved by literature search in PubMed and Google-Scholar using keywords "Moyamoya" AND "thalassemia". RESULTS: The mean age at diagnosis of thalassemia-syndrome and diagnosis of MMS were 6.4 ± 6.55 years (mean ± SD) and 10.4 ± 8.68 years respectively in our 12 cases; 3.2 ± 2.25 years and 10.6 ± 6.1 years respectively in the previously reported 15 cases. Cerebral ischemic insult was the predominant brain lesion at base-line, noted in 91.7% of our cases and 80% of the previous cases. The mean hemoglobin, transfusion-dependency and previous splenectomy were seen in 8.7 ± 3.02 gm%, 33.3% and 8.3% of our cases respectively; 7.0 ± 3.04 gm%, 53.9% and 18.2% of previous cases. All our cases were medically managed for mean follow-up of 28.3 ± 13.9 months, none had evidence of angiographic progression, 1 of our 12 cases (8.3%) had new onset neuro-deficit and subsequent mortality, rest 11 of the 12 cases (91.7%) didn't have any appearance of silent cerebral infarction or evidence of progression of brain atrophy. Among the 15 previous cases, 5 out of 9 medically managed cases and 1 revascularized case described no further clinical recurrence. CONCLUSION: Thalassemia-related-MMS may not be so rare. Future development of consensus guidelines in diagnosing and managing cases of MMS-associated-with-thalassemia is of essence.

Gait Apraxia with Exaggerated Upper Limb Movements as Presentation of AARS2 Related Leukoencephalopathy.

A 55-year-old male presented with apraxia of gait with exaggerated upper limb movement with relative preservation of cognition and mild spasticity of limbs. His investigations reveal posterior-predominant leukodystrophy in brain magnetic resonance imaging (MRI) and compound heterozygous mutations in mitochondrial alanyl-transfer RNA synthetase 2 (AARS2) by next generation sequencing. His asymptomatic brother also has MRI changes with subtle mild pyramidal signs. AARS2 mutation is a rare cause of mitochondrial encephalopathy which may give rise to leukodystrophy with premature ovarian failure, infantile cardiomyopathy, lung hypoplasia and myopathy. Gait apraxia as primary presenting feature of this rare variant of mitochondrial encephalomyopathy is hitherto un-reported.

Persistent "MRI-negative" lupus myelitis-disease presentation, immunological profile and outcome.

Introduction: Myelitis is the least common neuropsychiatric manifestation in systemic lupus erythematosus (SLE). Magnetic resonance imaging (MRI)-negative myelitis is even rarer. Here, we present the largest cohort of MRI-negative lupus myelitis cases to assess their clinical and immunological profiles and outcome. Method: A single-center, observational study conducted over a period of 5 years (2017-2021) was undertaken to evaluate patients with MRI-negative lupus myelitis for the epidemiological, clinical, immunological, and radiological features at baseline and followed up at monthly intervals for a year, and the outcomes were documented. Among the 22 patients that presented with MRI-negative myelopathy (clinical features suggestive of myelopathy without signal changes on spinal-cord MRI [3Tesla], performed serially at the time of presentation and 7 days, 6 weeks, and 3 months after the onset of symptoms), 8 patients had SLE and were included as the study population. Results: In 8 of 22 patients presenting with MRI-negative myelopathy, the etiology was SLE. MRI-negative lupus myelitis had a female preponderance (male: female ratio, 1:7). Mean age at onset of myelopathy was 30.0 ± 8.93 years, reaching nadir at 4.9 ± 4.39 weeks (Median, 3.0; range, 1.25-9.75). Clinically, cervical cord involvement was observed in 75% of patients, and 62.5% had selective tract involvement. The mean double stranded deoxyribonucleic acid, C3, and C4 titers at onset of myelopathy were 376.0 ± 342.88 IU/ml (median, 247.0), 46.1 ± 17.98 mg/dL (median, 47.5), and 7.3 ± 3.55 mg/dL (median, 9.0), respectively, with high SLE disease activity index 2,000 score of 20.6 ± 5.9. Anti-ribosomal P protein, anti-Smith antibody, and anti-ribonuclear protein positivity was observed in 87.5, 75, and 75% of the patients, respectively. On follow-up, improvement of myelopathic features with no or minimal deficit was observed in 5 of the 8 patients (62.5%). None of the patients had recurrence or new neurological deficit over 1-year follow-up. Conclusion: Persistently "MRI-negative" lupus myelitis presents with white matter dysfunction, often with selective tract involvement, in light of high disease activity, which follows a monophasic course with good responsiveness to immunosuppressive therapy. A meticulous clinical evaluation and a low index of suspicion can greatly aid in the diagnosis of this rare clinical condition in lupus.

Allium cepa: A Treasure of Bioactive Phytochemicals with Prospective Health Benefits.

As Allium cepa is one of the most important condiment plants grown and consumed all over the world, various therapeutic and pharmacological effects of A. cepa were reviewed. Onion (Allium cepa) is a high dietary fiber-rich perennial herb that is placed under the family Amaryllidaceae. It contains high concentration of folic acid, vitamin B6, magnesium, calcium, potassium, and phosphorus as well as vitamins and minerals. It is widely used as an antimicrobial agent, but it showed anticancer, antidiabetic, antioxidant, antiplatelet, antihypertensive, and antidepressant effects and neuroprotective, anti-inflammatory, and antiparasitic effects and so on. It is said to have beneficial effects on the digestive, circulatory, and respiratory systems, as well as on the immune system. This review article was devoted to discussing many health benefits and traditional uses of onions in pharmacological perspectives, as well as the safety/toxicological profile. If more detailed research on this perennial herb is conducted, it will open the door to an infinite number of possibilities.

Draft Genome Sequence of an Endophytic Micromonospora sp. Strain, ANENR4, Isolated from the Root of a Peanut Plant (Arachis hypogaea).

The genus Micromonospora was found to occur in a diverse range of habitats. Here, we report the genome sequence of an endophytic strain of Micromonospora sp., ANENR4. ANENR4 was isolated from the healthy roots of a peanut (Arachis hypogaea) plant from Egra, West Bengal, India.