PHARMACEUTICO-ANALYTICAL STUDY OF SHODHITA SHILAJATU

In the Pharmaceutical process of different forms of medicines raw material & its quality plays an important role. During ancient time Vaidyas were themselves used to collect the raw materials herbs based on their occurrence and organoleptic characters, i.e., typical taste, texture, smell, color, and there types after selection they utilized them in preparing medicines. Based on their own observations, principles of drug processing and ideal quality of finished product, etc., have been documented by them. The principles were developed based upon the scientific parameters prevailing in those days. Materials and Method: Raw Shilajatu was subjected to Shodhana and Shodhita shilajatu was subjected to analytical study. The required materials for the process were collected from the Pharmacy of BLDEA's AVS Ayurveda Mahavidyalaya pharmacy Vijayapur, analytical lab. Raw drugs were purchased from Dorle and Sons retailer from Kolhapur Maharashtra. Shilajatu shodhana was carried out according to reference mentioned in Rasaratna samuchaya. Analytical tests concern Indian Pharmacopeia methods were followed. Result: Raw Shilajatu took 5 ½ hour to 6hour in Shodhan procedure in both batches. Three days for drying. In analytical tests physical constants like pH ash value, solubility, specific gravity, moisture content etc result values were under normal limit

Seroprevalence of Respiratory Syncytial Virus among Rural Population: Insights into Infection Rates and Immune Status: Pilot Study

Respiratory Syncytial Virus (RSV) is a significant cause of respiratory tract infections, particularly affecting infants, young children, and immunocompromised individuals, with a substantial global burden of morbidity and mortality. This study aimed to assess the seroprevalence of RSV among a rural population in Karad Taluka, India, an area where RSV data is scarce due to its predominantly urban focus. Ethical approval was obtained, and written informed consent was collected from participants' parents or legal guardians Blood samples were collected from individuals aged 16 months to 5 years residing in rural areas, and IgM RSV-specific antibodies were detected to identify recent infections using SERION enzyme-linked immunosorbent assay (ELISA). Additionally, demographic information and clinical history were collected through a structured questionnaire. The data were entered into an electronic database, and seroprevalence was calculated based on the proportion of individuals with positive serological results. The study revealed that by the age of 3 years, 81.0% of children exhibited IgM seropositivity to RSV, with a cumulative seroprevalence of 72% in the entire study population. The seroprevalence varied with age, demonstrating an ongoing RSV activity within the community, as evidenced by the high IgM positivity. However, as children grew older, a decline in IgM positivity was observed, possibly due to protective antibodies developed from previous exposures or a longer time elapsed between RSV exposure and sample collection in older children. These findings underscore the vulnerability of young infants to RSV and the need for early protection in India. It highlights the importance of considering timing and age-appropriate administration of RSV vaccines in vaccination strategies, as well as the potential limitations of maternal immunization in protecting preterm infants. Understanding RSV seroprevalence in rural areas is crucial for guiding public health interventions and resource allocation to mitigate the impact of this virus on vulnerable populations, particularly young children who are at the highest risk

HYPERTROPHIC CARDIOMYOPATHY WITH PARTIAL ANOMALOUS PULMONARY VENOUS CONNECTION AND ATRIAL SEPTAL DEFECT: A RARE PRESENTATION

Hypertrophic cardiomyopathy (HOCM) is characterized by heterogeneous clinical expression, unique pathophysiology, and diverse natural history.Coexistence of arterial septal defect and partial anomalous pulmonary venous connection (PAPVC) is very rare. Since HOCM is a congenital defect,coexistence of other congenital defects should be kept in mind when we treat the patients. Only very few cases of HOCM with coexisting congenitalanomalies have been reported so far in medical literature. Hence, we report a case of HOCM with atrial septal defect and PAPVC in a 49-year-old malepatient

BRONCHOCONSTRICTION SECONDARY TO USE OF TOPICAL TIMOLOL IN A NON-ASTHMATIC PATIENT

Ophthalmic application of a non-selective beta blocker like timolol maleate is known to produce bronchoconstriction in asthmatic individuals or patients with obstructive lung diseases. Timolol-induced bronchoconstriction in a previously healthy young adult without any pulmonary disease is rare. We report a case of a young adult who developed bronchoconstriction following ocular instillation of timolol maleate ophthalmic solution when he was treated for open-angle glaucoma

A CLINICAL STUDY OF PATIENTS WITH IDIOPATHIC THROMBOCYTOPENIC PURPURA

OBJECTIVE To study the incidence, age and sex distribution among adults, various modes of presentation, correlation between thrombocytopenia and bleeding manifestations and various modalities of treatment of Idiopathic Thrombocytopenic Purpura in a tertiary care hospital in India.MATERIALS AND METHODSProspective study consisting of 4o cases of ITP admitted to Kasturba Medical College Hospital, Manipal from November 2005 to March 2007. Patients above 14 years of age admitted with thrombocytopenia in this institution were screened based on detailed clinical history, physical examination and laboratory investigations.RESULTSThe maximum incidence was in the 3 rd decade of life accounting for 27.5% of the patients. Ratio of male to female was 1:1.9 with female preponderance. Females in 3 rd decade had maximum incidence while males in 4th decade have maximum incidence. Majority 12 (85.71%) of male patients and 15(57.69%) of female patients  developed purpura during the course of disease. The mean count was 17.8X109/L with range between 2.0 X109/L to 76 X109/L. Cutaneous bleeding spots were found to be assosiated with counts above 25000X109/L and hematuria with lowest counts around 4000 X109/L. 20 (50%) of the above 40 patients responded to corticposteroids alone and did not have any further relapse. Among the remaining patients 3 (7.5%) had a relapse of symptoms within next 6 months and responded to repeat prednisolone started at 1mg/kg. 2 (5%) patients were given steroids tapering dose with IV Immune globulins for initial 5 days as therapy to which they responded.CONCLUSIONIdiopathic thrombocytopenia is 1.9 times more common in females than males. Most common presentation is bleeding spots over body. Bleeding manifestations are more common with thrombocytopenia less than 30000/mm3. Corticosteroids are the mainstay in treatment. Complete remission is seen in up to 57.5% of the patients. Splenectomy is the second modality of treatment in ITP. Complete and sustained remission is seen 75% of patients. Â

Disease Prevalence Due to Human Respiratory Syncytial Virus (HRSV) and Molecular Nature of G Gene in Different Geographical Region of India: 2005-2022

Human respiratory syncytial virus (hRSV) is the leading pediatric respiratory pathogen with high morbidity in the first year of life. The morbidity is particularly high in developing countries. it is the most common cause of infant hospitalization and causes a high burden of disease in the elderly. India is a country with vast geographical differences their unique climatic conditions. So, the prevalence of human RSV in different geographical regions is partially understood for a long time.  This review was performed by using a different search engine like Google schooler, PubMed, etc. Significant prevalence and specific RSV virus strain circulation were major keywords used for the search in the Indian pediatric population. Annual incidence rates of RSV–associated hospitalization per 1000 children were highest among infants aged 0–5 months, followed by ages 6–23 months, and lowest among children 24–59 months. hRSV was a substantial cause of hospitalization among children aged < 24 months especially those aged <6 months. Prevalence varies from 2.1% to 44% in different geographical regions. hRSV has a more broadly distributed peak timing. numerous studies of the correlation between climatic factors and hRSV incidence across latitudes found variable and inconsistent correlations between hRSV incidence & temperature, and relative humidity in different parts of the tropical region.However, genotypes ON1, NA1, GA5, and GA2 in the hRSV-A group and group hRSV-B BA, BA9, and BA12 were predominantly circulated in India

Separation and liquid-liquid extraction of thorium(IV) as sulfate complex withsynergistic mixture of N-n-octylaniline and trioctylamine as an extractant

ABSTRACT Extraction of thorium from aqueous sulphuric acid medium with a synergistic mixture of N-n-octylaniline and trioctylamine (TOA) in xylene is reported in this paper. The effects of varying the concentration of sulphuric acid, N-n-octylaniline and trioctylamine on the distribution ratio of Thorium have been studied. Based on the results obtained, the possible extraction mechanism has been discussed. The determination of thorium and its separation from synthetic mixture has been suggested. The method has been extended to the analysis of thorium in monazite sand and gas mantle

Clostridium difficile in Antibiotic-Associated Diarrhoea and Detection of Toxin Producing Strains in a Tertiary Care Hospital in Western Maharashtra

Background: Rampant and injudicious use of broad spectrum antibiotic in hospitalized patients has increased the incidence of Clostridium difficile Associated Diarrhea (CDAD). In recent years, Clostridium difficile Infection (CDI) has become more frequent, severe, and difficult to treat. Aim and Objective: A prospective, study was conducted to isolate C. difficile in Antibiotic-associated Diarrhoea (AAD) and to detect toxin producing strains of C. difficile from faecal samples of patients suspected to have CDI. Material and Methods: A total of 111 hospitalized patients who developed diarrhoea after >72 hours of admission and suspected of CDI were enrolled for investigation. The samples were subjected to anaerobic culture and toxin assay. Results: The total sample size of the study was 111 patients who were having antibiotic associated diarrhoea. Majority of the patients were from the age group 21-30 years and 41-50 years i.e., 23 (20.7%). Males 64 (57.7%) were affected more as compared to females 47 (42.3%). Third generation cephalosporins were the most common group of antibiotics associated with both AAD 36 (32.4%) and CDAD 9 (42.85%) cases, followed by carbapenem fluroquinolones in combination 3 (12.5%). Culture positivity was seen in 12 (10.81%) of the 111 stool samples and 39 (35.13%) were toxin producers. Conclusion: The use of several medications was found to be associated with an increased risk of CDAD. The only way to reduce Cl. difficile infection is to judiciously use antibiotics, strictly adhere to antibiotic policy and to give prime importance to strict infection control measures

Towards environment friendly hydrothermally synthesized Li+, Rb+, In3+ intercalated phosphotungstate (PW12O40) thin films

In the present investigation, a one-step hydrothermal approach is proposed to synthesize Li+, Rb+, and In3+intercalated PW12O40 (PTA) thin films. The photoelectrochemical performance of the deposited Li3PW12O40 (Li−PTA), Rb3PW12O40 (Rb−PTA), and In3PW12O40 (In−PTA) photocathodes were investigated using a two-electrode cell configuration of FTO/Li3PW12O40/(0.1 M I−/I3−)aq./Graphite. The energy band gaps of 2.24, 2.11, and 2.13 eV were observed for the Li−PTA, Rb−PTA, and In−PTA films, respectively, as a function of Li+, Rb+, and In3+. The evolution of the spinal cubic crystal structure with increased crystallite size was observed for Rb+ intercalation within the PTA Keggin structure, which was confirmed by X-ray diffraction (XRD). Scanning electron microscopy (SEM) revealed a modification in the surface morphology from a rod-like structure to a densely packed, uniform, and interconnected microsphere to small and large-sized microspheres for Li−PTA, Rb−PTA, and In−PTA, respectively. Compositional studies confirmed that the composing elements of Li, Rb, In, P, W, and O ions are well in accordance with their arrangement for Li+, Rb+, In3+, P5+, W6+, and O2− valence states. Furthermore, the J-V performance of the deposited photocathode shows power conversion efficiencies (PCE) of 1.25%, 3.03%, and 1.62%, as a function of the incorporation of Li+, Rb+, and In3+ ions. This work offers a one-step hydrothermal approach that is a prominent way to develop Li+, Rb+, and In3+ ions intercalated PTA, i.e., Li3PW12O40, Rb3PW12O40, and In3PW12O40 photocathodes for competent solar energy harvesting

Abnormal Complement Activation and Inflammation in the Pathogenesis of Retinopathy of Prematurity

Retinopathy of prematurity (ROP) is a neurovascular complication in preterm babies, leading to severe visual impairment, but the underlying mechanisms are yet unclear. The present study aimed at unraveling the molecular mechanisms underlying the pathogenesis of ROP. A comprehensive screening of candidate genes in preterms with ROP (n = 189) and no-ROP (n = 167) was undertaken to identify variants conferring disease susceptibility. Allele and genotype frequencies, linkage disequilibrium and haplotypes were analyzed to identify the ROP-associated variants. Variants in CFH (p = 2.94 x 10(-7)), CFB (p = 1.71 x 10(-5)), FBLN5 (p = 9.2 x 10(-4)), CETP (p = 2.99 x 10(-5)), and CXCR4 (p = 1.32 x 10(-8)) genes exhibited significant associations with ROP. Further, a quantitative assessment of 27 candidate proteins and cytokines in the vitreous and tear samples of babies with severe ROP (n = 30) and congenital cataract (n = 30) was undertaken by multiplex bead arrays and further validated by western blotting and zymography. Significant elevation and activation of MMP9 (p = 0.038), CFH (p = 2.24 x 10(-5)), C3 (p = 0.05), C4 (p = 0.001), IL-1ra (p = 0.0019), vascular endothelial growth factor (VEGF) (p = 0.0027), and G-CSF (p = 0.0099) proteins were observed in the vitreous of ROP babies suggesting an increased inflammation under hypoxic condition. Along with inflammatory markers, activated macrophage/microglia were also detected in the vitreous of ROP babies that secreted complement component C3, VEGF, IL-1ra, and MMP-9 under hypoxic stress in a cell culture model. Increased expression of the inflammatory markers like the IL-1ra (p = 0.014), MMP2 (p = 0.0085), and MMP-9 (p = 0.03) in the tears of babies at different stages of ROP further demonstrated their potential role in disease progression. Based on these findings, we conclude that increased complement activation in the retina/vitreous in turn activated microglia leading to increased inflammation. A quantitative assessment of inflammatory markers in tears could help in early prediction of ROP progression and facilitate effective management of the disease, thereby preventing visual impairment