Linking Non-alcoholic Fatty Liver Disease Severity With Metabolic Syndrome Features: An Integrative Study on Clinical and Radiological Fronts.

Introduction Non-alcoholic fatty liver disease (NAFLD) has become a widespread cause of chronic liver disease, ranging from simple steatosis to severe conditions like non-alcoholic steatohepatitis (NASH) and cirrhosis. Despite its similarity to alcohol-induced liver damage, NAFLD affects individuals with no significant alcohol consumption. This study explores the association between NAFLD, bone mineral density (BMD), insulin resistance, and subclinical inflammation, focusing on the Asian Indian population. The primary objective was to investigate the relationship between NAFLD and BMD, insulin levels, and markers of subclinical inflammation, hypothesizing that patients with NAFLD exhibit lower BMD, possibly linked to insulin resistance and inflammation. Methodology A cross-sectional study with 100 subjects aged 18-50 years (50 cases with NAFLD and 50 controls) was conducted. Exclusion criteria included excessive alcohol consumption, drug-induced fatty liver, severe organ dysfunction, infections, pregnancy, and acute or chronic illness. Data were collected through clinical examinations, anthropometric measurements, biochemical investigations, ultrasound diagnosis of NAFLD, and dual-energy X-ray absorptiometry (DEXA) scans for BMD assessment. Statistical analysis employed the chi-squared tests, t-tests, and Wilcoxon rank-sum tests. Results NAFLD patients had higher body mass index (BMI), waist-to-hip ratio, and markers of insulin resistance and inflammation compared to non-NAFLD controls. DEXA scans revealed significantly lower BMD in NAFLD cases, along with a higher prevalence of osteopenia. Positive correlations were observed between BMD and insulin resistance. The study contributes to understanding the link between NAFLD and lower BMD in the Asian Indian population, emphasizing the impact of insulin resistance and inflammation on bone health. The literature review supports the relevance of exploring NAFLD as an independent risk factor for low BMD. Conclusion This case-control study underscores the significant association between NAFLD and lower BMD in the Asian Indian population. Despite limitations, the findings highlight the importance of further research with larger samples and comprehensive assessments to elucidate the interplay between NAFLD, metabolic factors, and bone health.

Ayurvedic and herbal plaque control agents in gingivitis: A systematic review and meta-analysis of randomized controlled trials.

BACKGROUND: Since the effectiveness of ayurvedic and herbal plaque control agents in reducing plaque in gingivitis is inconsistent across multiple trials, we conducted a study to evaluate their overall effect on dental plaque index (PI), gingival index, and bacterial colony counts (CC) of debris in gingivitis patients. MATERIALS AND METHODS: We searched major electronic biomedical databases (PubMed/Medline, CAM-QUEST®, EBSCOhost, Google Scholar, EMBASE, Scopus, and Cochrane Central Register of Controlled Trials) from August 2004 to August 2021 for randomized control trials on gingivitis using ayurvedic, herbal plaque control agents, and oil pulling therapy as interventions. We grouped comparable outcome parameters of similar products and estimated the standard mean difference (SMD) for pooled effect size with 95% confidence intervals (CI) using RevMan 5.4.1 software. Risk-of-bias (ROB) assessment followed the Cochrane Collaboration's recommended approach. RESULTS: We found 554 articles of 2,806 patients after searching of which 41 randomized clinical trials were considered for meta-analysis. Ayurvedic plaque control agents (Plaque index (PI): SMD = -0.52, 95% CI (-0.94, -0.11); CC: SMD = -1.70, 95% CI (-5.06, 1.67)), (Oil pulling therapy: PI: SMD = -0.38, 95% CI (-1.45, 0.68); CC: SMD = -1.04, 95% CI (-2.20, 0.11)), (Herbal plaque control agents: PI: SMD = -0.58, 95% CI (-1.55, 0.39)), (Triphala: PI: SMD = -0.65, 95% CI (-1.32, 0.03)) were found as good as control. Significant reduction in the gingival index and bacterial colony count was also seen. CONCLUSIONS: In addition to conventional dental care, ayurvedic and herbal plaque control agents may help in plaque reduction, gingival inflammation, and bacterial growth. They are safe and may be recommended in community dentistry practices.(PROSPERO registration number: CRD42021274656).

Homeopathic Medicines in the Management of Dermatophytosis (Tinea Infections): A Clinico-epidemiological Study with Pre-post Comparison Design.

BACKGROUND: Dermatophytosis is a common fungal infection of the skin and nails. Insufficient data exist regarding the clinico-epidemiological profile of dermatophytosis and the usefulness of individualized homeopathic medicines (IHMs) for patients visiting a homeopathy outpatient department (OPD). OBJECTIVES: This article undertakes a clinico-epidemiological profiling of dermatophytosis and the usefulness of IHMs in its management. METHODS: This open-label, pre-post, comparative observational study was conducted in a homeopathy OPD from November 2018 to February 2020. IHMs were prescribed based on symptom totality and repertorization. A numeric rating scale (NRS) and the Dermatology Life Quality Index (DLQI) patient questionnaires were used, and results were analyzed using SPSS-IBM version 20. RESULTS: Data from a total of 103 patients, mean age 29.65 ± 15.40 years, were analyzed. Tinea cruris was the most common infection (29.1%), followed by tinea corporis (13.6%). After 3 months of treatment, significant reductions in NRS and DLQI scores were observed (8.51 ± 1.24 to 0.59 ± 0.83, p < 0.001, and 16.28 ± 5.30 to 1.44 ± 1.56, p < 0.001, respectively), with Sepia (15.5%), Sulphur (14.6%), Calcarea carbonica (11.7%), Natrum muriaticum (9.7%) and Bacillinum (8.7%) being the most frequently prescribed medicines. There was no significant correlation between occupation, sex, home location or marital status and the clinical types of dermatophytosis. No adverse events were reported. CONCLUSION: T. cruris and T. corporis were prevalent dermatophytic infections. The decrease in NRS and DLQI scores associated with homeopathy indicates its usefulness as an integrative treatment option for dermatophytosis. Further research in larger and more diverse population samples is needed.

Heart Rate Variability among Healthy Untrained Adults during Mild Intensity Stationary Cycling Exercise.

Background: Stationary cycling is the popular, preferred, and convenient form of exercise. During exercise, autonomic modulation is seen which can be assessed by heart rate variability (HRV). The aim of the study was to evaluate the changes in HRV during mild-intensity cycling exercise. Materials and Methods: An observational cross-sectional study was done on 20 healthy male volunteers with the age (35.44 ± 4.12), height (71.12 ± 11.98), and weight (161.23 ± 11.65), BMI (27.12 ± 3.49) attending various YOGA sessions in AYUSH OPD. Volunteers underwent an exercise program at the mild intensity of 30% to 50% of maximal heart rate on a stationary cycle for 20 min. HRV was recorded by the HRV mobile unit Dynamika Machine at rest, every 5 min (4×) over 20 min and during the recovery period. Repeated measures of analysis of variance with post-hoc analysis with Bonferroni and Holm's multiple comparisons. Results: Significant change was observed in mean heart rate and time domain parameters. Frequency domain parameters that showed significant change were total power, High Frequency- HF (ms2), Very Low Frequency -VLF (ms2), Low Frequency -LF (ms2), and Very Low Frequency %-VLF (%). Conclusions: The HRV parameters conclusively point towards cardiac parasympathetic withdrawal and sympathetic dominance at the initiation of exercise. With the progression of exercise, the sympathetic influence is retained. In the recovery period parasympathetic reactivation gains control over heart rate as well as HRV. The HRV response to exercise challenges may be helpful in designing exercise programs based on variations in the autonomic response.

Comparative Analysis of Heart Rate Variability Parameters between Surya Namaskar and Stationary Bike Exercise Groups.

Background: Yoga practice has multiple health benefits. Surya Namaskar (SN) also known as sun salutation presents mental and physical health benefits equivalent to physical exercise. It consists of a sequence of 12 Hatha yoga postures with coordinated breathing. Aims: This study evaluated the effect of SN against mild intensity stationary cycling exercise (SCE) on parameters of heart rate variability (HRV). Methodology: This study was conducted in the department of physiology of a nationally important institute after obtaining ethics approval. A total of 40 healthy participants (males aged 46 ± 2.3 years) were enrolled in the study and divided into two groups, namely SN group and exercise group (SG and EG). The allocation on the group was based on subjects' choice and interest in performing SN or SCE. Baseline HRV, anthropometric measurement, and blood pressure were assessed. SG was subjected to 14 rounds of SN in about 20 min and EG to a 20-min mild-intensity stationary cycling session (30%-50% maximal heart rate). Assessments were conducted preexercise and postexercise recovery. HRV was assessed with the NeuralChek device. Results: SN led to increased SDNN, pNN50, RMSSD, and total power, indicating improved autonomic balance, cardiovascular health, and parasympathetic dominance. Conversely, SCE decreased SDNN, pNN50, and RMSSD, suggesting immediate postexercise sympathetic dominance. Spectral analysis of HRV highlighted autonomic balance differences, with SN increasing low frequency (LF%) reflecting both sympathetic and parasympathetic dominance, whereas exercise reduced LF% due to sympathetic activation. Minimal changes were observed in high-frequency percentage. SN combines flexibility, strength, and balance, providing a balanced physical activity. This balance results in a mixed autonomic response, with sympathetic activity for the physical effort and parasympathetic activity for the relaxation components. Conclusions: SN positively impacted HRV, promoting parasympathetic dominance and cardiovascular health, whereas exercise induced sympathetic activation with potential recovery benefits. Monitoring HRV offers insights into cardiovascular fitness and well-being. The study underscores the merits of incorporating yoga such as SN into daily activity routines.

Ayurvedic Management of Prurigo nodularis at scalp: A case report.

INTRODUCTION: Prurigo nodularis (PN) is a chronic skin disorder of unknown origin which has the features of small nodules and papules along with intolerable itch leading to ulcers, bleeding and sensory neural loss in affected area. PN has quite resemblance with Alasaka in Ayurveda, which is a vata-kapha pradhan kshudra kushtha. CASE SUMMARY: A 50 years old male patient suffering from PN was being treated on the line of Ayurveda just before the beginning of COVID pandemic. Due to sudden surge of first wave of corona virus pandemic and lockdown in India, the planed virechana (purgation) therapy was interrupted. We shifted our plan to mild type of virechana and conservative therapy after a short break of 10 days at patients' home. However, the case was responded very well and significant clinical improvement was observed in Dynamic Pruritus Score (DPS), Numerical Rating Scale (NRS), Visual Analogue Scale (VAS), Verbal Rating Scale (VRS), Pruritus Severity Scale (PSS), Hamilton Depression Rating Scale (HDRS) and Dermatology Life Quality Index (DLQI).

Immediate autonomic changes during right nostril breathing and left nostril breathing in regular yoga practitioners.

BACKGROUND: The ancient Indian science of Yoga makes use of voluntary regulation of breathing to make respiration rhythmic and calm the mind. This practice is called pranayama. Nadisuddhi pranayama means "purification of subtle energy paths," inhalation and exhalation are through alternative nostrils for successive respiratory cycles. Surya Anuloma-Viloma pranayama means "heat generating breathing particle" when the respiratory cycle of inhalation and exhalation is completed through the right nostril exclusively. When completed through the left nostril alone, the practice is called "Chandra Anuloma-Viloma pranayama," which means a heat-dissipating or cooling liberating practice. We compared the effect of right nostril breathing (RNA) and left nostril breathing (LNB) pranayama on heart rate variability. MATERIALS AND METHODS: The study was conducted at the Department of Physiology at an institute of national importance, after obtaining necessary ethical approvals from the Institutional Ethics Committee. Twenty healthy kriya yogi volunteers (mean age: 44 years), who are regular practitioners for the last 10-20 years, were inducted into the study. RNB pranayama starts with closing the right nostril with the thumb of the left hand followed by exhalation through the right nostril and inhaling slowly through the same nostril. This forms one round of RNB pranayama. In contrast, inhalation through the left nostril and exhalation through the right nostril exclusively is called chandrabhedana pranayama (chandrabhedana means moon-piercing breath in Sanskrit) with a similar variation called Chandra Anuloma-Viloma pranayama in which inhalation, as well as exhalation, is performed through the left nostril exclusively. The recording of electrocardiogram (ECG) for heart rate variability (HRV) analysis was taken by heart rate variability (Dinamika HRV-Advanced Heart Rate Variability Test System, Moscow, Russia). The resting and during readings of heart rate variability parameters were compared and post hoc analysis was done using Bonferroni and Holm multiple comparisons for repeated measures. RESULTS: Time domain parameters: Standard deviation of normal to normal RR intervals (SDNN) and root mean square of successive NN interval differences (RMSSD) were increased at a high level of statistical significance during both pranayama maneuvres. Frequency domain parameters: LF, LF/HF ratio increased significantly. Parasympathetic activity is represented by LF when the respiration rate is lower than 7 breaths per min or during taking a deep breath. Thus, when the subject is in a state of relaxation with slow and even breathing in both RNB-right nostril and Chandra-LNB, the LF values can be very high, indicating an increase in parasympathetic activity rather than an increase in sympathetic regulation. CONCLUSION: Our study is an acute study, where changes in HRV were seen after 5 min of RNB and LNB. However, statistically, there is not much difference in the immediate effects of the two pranayamas on heart rate variability in regular yoga practitioners.

Yoga practices in Social Anxiety Disorder (SAnD): A case report WSR to paruresis.

Social anxiety disorder has characteristic features of the overwhelming anxiety and apprehensions especially in public gatherings. There is always a false perception in mind that someone is continuously watching, noticing or judging their activities. Many of times the situation is associated with some unusual behavioral problem like shy bladder syndrome, in which the person even cannot urinate in public restrooms. In the present case report, a patient was suffering from paruresis-specific social phobia. After administration of Yogasana, Pranayam, Omkar chanting and meditation practices by him under the supervision of yoga experts, significant improvement was noticed in multiple parameters. Subjective assessment on different scales was done before and after yogabhyasa. By regular yoga practices Liebowitz Social Anxiety Scale (LSAS) score was reduced 60.97%, Social Phobia Inventory (SPIN) score was reduced 56.25%, Shy Bladder Scale (SBS) score was reduced up to 59.42% and WHO Quality of life questionnaire- WHO QoL- BREF score was improved 56.81% in physical domain (D1), 34% in psychological domain (D2), 10.34% in social relationship domain and 27.91% in environment domain (D4). Hence, it can be concluded that yoga and meditation practices may play a good role in Social anxiety cases.

Study of immediate neurological and autonomic changes during kapalbhati pranayama in yoga practitioners.

Background: Kapalbhati is a fast pace respiratory exercise or pranayam, which is supposed to be practiced by yogis to clean their brain. Pranayamas are well known to improve heart rate variability (HRV) ultimately leading to better autonomic functions. Other studies have observed the immediate effect of kapalbhati on various neurological (brain and spine) and autonomic functions, but their results are varied and inconclusive. Objective: The aim of this study is to find out the changes in HRV and brain waves during and after practice of kapalbhati as compared with the baseline values of different parameters. Methods: Various parameters were measured at baseline, during and after kapalbhati pranayam with the help of Dinamika HRV-Advanced HRV Test System, Moscow, Russia. Statistical analysis was accomplished employing repeated measures analysis of variance with Bonferroni post-hoc analysis and Holm's multiple comparisons using the Version 28.0.0.0 of the Statistical Package for the Social Sciences (SPSS) for Windows (190) SPSS Inc., Chicago. Results: We found that during and after kapalbhati, changes in HRV were significant in time and frequency domain showing parasympathetic withdrawal and insignificant changes in brain waves as compared with reference point values. Conclusion: Kapalbhati is initially energizing, cleansing, and heating. There occurs parasympathetic withdrawal and sympathetic activation during pranayama. There is an increase gamma wave activation post pranayama showing control of the default mode network.

Yoga as an Escape from Depreciating Mental Health due to COVID 19: A Qualitative study analyzing the factors associated with mental status based on the experiences of geriatric population's participation in an Online program during COVID 19 lockdown in India.

Introduction: The COVID-19 pandemic has left an array of direct physical consequences unevenly on the elderly apart from leaving a wide range of indirect consequences of mental health problems on them. This study aims to understand the effect of a Yoga-Meditation based mobile phone application intervention to reduce the duress by mental health issues via a qualitative analysis. Methods: A phenomenological qualitative succession of an explanatory sequential design of a prior quantitative study followed by a Yoga-Meditation mobile phone based intervention, where 30 participants who had mild or moderate Depression, Anxiety or Stress as assessed by DASS-21 were chosen by random sampling and were asked to take part in an interview. The interview was transcribed, coded, patterns identified and themes were created to understand the perceptions. Results: Three major schools of thought were identified and explored to understand the general perception of Mental health, COVID-19 and the intervention: a) Knowledge Axis patterns of COVID-19, which included their prior knowledge about the disease, its consequences and their cues to action based on those beliefs, b) Mental Health and Strategies to Positivity, involves all their actions to promote, restore or propagate a positive mental attitude from religious activities to physical activities and c) Application related thoughts, involved their perceptions of the app, the barriers to use and suggestions to improve. Conclusion: This study gave deeper insight into the schools of thought which will be important in designing future interventions and yoga-meditation based programs in the future, essentially for geriatric populations as it serves as a feasible simple measure for the same.

Is Trikatu an ayurvedic formulation effective for the management of flu-like illness? A narrative review.

OBJECTIVES: The aim of this review is to summarise and appraise the findings of various studies on Trikatu. CONTENT: COVID-19 or SARS-CoV-2 disease a pandemic principally contaminating the respiratory tract and bringing about Severe Acute Respiratory Syndrome is liable for significant mortality around the world. Far-fetched, there is no exact treatment accessible till today. Consequently, it is critical to discover the alternative methodology which can decrease the weight of illness. Trikatu powder recommended by authorities for the management of mild cases of COVID-19 is a conventional ayurvedic formulation containing three spices; Zingiber officinale, Piper nigrum, and Piper longum. A comprehensive search of the articles published since inception to 01/08/2020 on Trikatu was carried out. Major electronic medical databases such as Pub Med/MEDLINE and Cochrane Database of Systematic Reviews were used for the literature search. SUMMARY: A total of 21 records were identified by electronic searches between since inception to 01/08/2020 of which 13 records were included for review. The reviewed articles highlight Trikatu as a safe, anti-inflammatory, and immune-modulatory property by suppression of the production of pro-inflammatory cytokines TNF-a, IL-1b, IL-6, IL-17, alteration in levels of circulating immune complexes, anti-dyslipidaemia agent by reduced triglycerides and LDL cholesterol and increased HDL cholesterol, enhancing bio-availability of co-drug by reducing the elimination half-life (t1/2ß) and zero time intercept of the elimination phase. OUTLOOK: The findings of this review seem to show Trikatu as a potential anti-inflammatory, anti-dyslipidaemia, and immune-modulatory ayurvedic formulation can be used for combating flu like illnesses and also in the management of COVID-19 as an adjuvant. However, rigorous double blind randomized controlled trials with larger sample size are warranted for better validation in such clinical conditions.

Neurogenesis is enhanced and mossy fiber sprouting arises in FGF7-deficient mice during development.

One of the most common types of epilepsy in adults is temporal lobe epilepsy. Temporal lobe epilepsy is often resistant to pharmacological treatment, requiring urgent understanding of its molecular and cellular mechanisms. It is generally accepted that an imbalance between excitatory and inhibitory inputs is related to epileptogenesis. We have recently identified that fibroblast growth factor (FGF) 7 is critical for inhibitory synapse formation in the developing hippocampus. Remarkably, FGF7 knockout mice are prone to epileptic seizures induced by chemical kindling (Terauchi et al., 2010). Here we show that FGF7 knockout mice exhibit epileptogenesis-related changes in the hippocampus even without kindling induction. FGF7 knockout mice show mossy fiber sprouting and enhanced dentate neurogenesis by 2 months of age, without apparent spontaneous seizures. These results suggest that FGF7-deficiency impairs inhibitory synapse formation, which results in mossy fiber sprouting and enhanced neurogenesis during development, making FGF7 knockout mice vulnerable to epilepsy.

Distinct FGFs promote differentiation of excitatory and inhibitory synapses.

The differential formation of excitatory (glutamate-mediated) and inhibitory (GABA-mediated) synapses is a critical step for the proper functioning of the brain. An imbalance in these synapses may lead to various neurological disorders such as autism, schizophrenia, Tourette's syndrome and epilepsy. Synapses are formed through communication between the appropriate synaptic partners. However, the molecular mechanisms that mediate the formation of specific synaptic types are not known. Here we show that two members of the fibroblast growth factor (FGF) family, FGF22 and FGF7, promote the organization of excitatory and inhibitory presynaptic terminals, respectively, as target-derived presynaptic organizers. FGF22 and FGF7 are expressed by CA3 pyramidal neurons in the hippocampus. The differentiation of excitatory or inhibitory nerve terminals on dendrites of CA3 pyramidal neurons is specifically impaired in mutants lacking FGF22 or FGF7. These presynaptic defects are rescued by postsynaptic expression of the appropriate FGF. FGF22-deficient mice are resistant to epileptic seizures, and FGF7-deficient mice are prone to them, as expected from the alterations in excitatory/inhibitory balance. Differential effects of FGF22 and FGF7 involve both their distinct synaptic localizations and their use of different signalling pathways. These results demonstrate that specific FGFs act as target-derived presynaptic organizers and help to organize specific presynaptic terminals in the mammalian brain.