Importin α inhibitors act against the differentiated stages of apicomplexan parasites Plasmodium falciparum and Toxoplasma gondii.

Background: Nuclear import, dependent on the transporter importin α (IMPα), is a drug target for apicomplexan parasites Plasmodium falciparum and Toxoplasma gondii. Indeed, a panel of small molecule inhibit interactions between IMPα and nuclear localization signals (NLSs) in vitro and the growth of rapidly dividing stages (P. falciparum blood stages and T.

Exploring the complexities of slum vulnerability in Haryana, India: a qualitative research journey into economic, social, physical, and health dimensions.

Purpose: The study explores the conditions contributing to slum dweller's vulnerability to poor health and examines interplay between economic, physical/infrastructural, and social factors affecting health status to inform policy and programme.

Methods: The methodology deployed for data analysis was mixed deductive-inductive. A deductive framework was adapted for categorizing the data into four broad themes: Economic, Physical/Infrastructure, Social, and Health.

Time series analysis of uptake and translocation of Cd and expression of transporter genes in nine Andrographis paniculata accessions.

Cadmium is a non-essential and toxic metal. Its presence in plants can have hazardous effects not only on the plants themselves but also on human health after consumption. A time-dependent experiment was conducted on nine accessions of A.

Evaluation of pattern and distribution of bronchiectasis in high resolution computed tomography and its correlation with etiological factors.

Background: Etiological diagnosis is essential in bronchiectasis for proper management as improperly managed bronchiectasis often worsens over a period of time. Etiological diagnosis of bronchiectasis depends on history, clinical features and HRCT scan. Recognition of the pattern of involvement & distribution of bronchiectasis in HRCT is useful to outline the differential diagnosis, map the complications and, hence, guide the further management in bronchiectasis.

A review on exploring the potential of PVA and chitosan in biomedical applications: A focus on tissue engineering, drug delivery and biomedical sensors.

Polymers have been integral to the advancement of biomedicine, owing to their exceptional versatility and functionality. Among these, polyvinyl alcohol (PVA) and chitosan both natural polymers stand out for their remarkable biocompatibility, biodegradability, and unique properties. This review article provides a comprehensive examination of the diverse applications of PVA and chitosan in three pivotal areas: tissue engineering, drug delivery, and biosensors.

Analytical and Experimental study of Liquid chromatography-mass spectrometry (LC-MS) profiling of the dehydrated Allium sativum and Allium cepa extracts; a gateway to therapeutic drug development.

Purpose: Practice of medicinal plants for the treatment of various ailments is a history for several decades. Occurrence of active compounds in these plants makes it significant in the era of modern medicine. Garlic and onion a monocotyledonous bulbous flowering plant belonging to the genus Allium has an extensive tradition for being used as anti-inflammatory, anti-cancer, anti-hyperepidemic, anti-diabetic, anti-bacterial, neuroprotective agent against various disorders.

The Role and Implications of COVID-19 in Incident and Prevalent Heart Failure.

Purpose Of Review: This review examines the pathophysiological interactions between COVID-19 and heart failure, highlighting the exacerbation of heart failure in COVID-19 patients. It focuses on the complex mechanisms driving worse outcomes in these patients.

Recent Findings: Patients with pre-existing heart failure experience more severe symptoms and higher mortality rates due to mechanisms such as cytokine storms, myocardial infarction, myocarditis, microvascular dysfunction, thrombosis, and stress cardiomyopathy.

Cardiovascular Reflexes - Vagus as the Key Player.

The cardiac and vascular systems work in coordination by activating various reflex mechanisms based on the body's needs. These may be during physiological variations or pathophysiological changes seen in disease conditions of varying degrees of severity. This article intends to explain various reflexes involved in the homeostasis of the cardiovascular system and the role of vagus as the key component in all these reflexes.

Differential role of glucocorticoid receptor based on its cell type specific expression on tumor cells and infiltrating lymphocytes.

Background: The glucocorticoid receptor (GR) is frequently expressed in breast cancer (BC), and its prognostic implications are contingent on estrogen receptor (ER) status. To address conflicting reports and explore therapeutic potential, a GR signature (GRsig) independent of ER status was developed. We also investigated cell type-specific GR protein expression in BC tumor epithelial cells and infiltrating lymphocytes.

Sealing Ability Comparison of Three Different Obturating Systems to Intraradicular Dentin-An Stereomicroscopic Study.

Background: Different obturation techniques are being used to improve canal sealing, thereby minimizing marginal leakage.

Aims And Objectives: To evaluate the marginal leakage of three different obturating materials and techniques using stereomicroscope.

Materials And Methods: Thirty freshly extracted maxillary anterior teeth were collected and were divided into three groups of 10 each for which the biomechanical preparation was done.

Efficacy of Ozone, UV Radiation, Herbal and Glutaraldehyde Method for Sterilisation of Elastomeric Impression Materials for Orthodontic and Prosthodontic procedures.

Objectives: The objectives of the current study was to evaluate the disinfection efficacy of ozone, ultraviolet (UV) radiation, herbal and glutaraldehyde method for sterilization of elastomeric impression materials.

Materials And Methods: Disinfection of elastomeric impression material was performed with each of the disinfection methods: ozone, UV radiation, herbal, and glutaraldehyde. Later microbiological analysis was performed and the colony-forming units were evaluated and compared.

Effect of Soil Temperature on Canine Soil-Transmitted Nematodes in Kandy District with the First Record of Hookworm, Ancylostoma tubaeforme from Sri Lanka.

Purpose: Soil-transmitted nematodes (STNs) are widespread in tropical and subtropical regions, particularly where the communities are socio-economically challenged. We investigated the effect of soil temperature on the prevalence and intensity of STN infection in free-roaming dogs.

Methods: Fresh faecal samples collected from free-roaming dogs in Digana and Pussellawa town areas in the Kandy District, Sri Lanka, were microscopically analysed for canine STNs.

Barriers and Enablers for Physical Activity Engagement Among Individuals From India With Type 2 Diabetes Mellitus: A Mixed-Method Study.

Background: Type 2 diabetes mellitus (T2DM) is a complex, chronic condition that can cause multiple complications due to poor glycemic control. Self-management plays a crucial role in the management of T2DM. Lifestyle modifications, including physical activity (PA), are fundamental for self-management.

Impact of COVID-19 on Mental Health Among Healthcare Workers in India: A Mixed-methods Systematic Review.

Healthcare workers (HCWs) experienced significant mental health challenges during the COVID-19 pandemic. This review aimed to comprehensively assess the impact of the COVID-19 pandemic on the mental health of HCWs in India. We conducted a mixed-methods systematic review, which adopts a results-based convergent approach that incorporates quantitative and qualitative data.

CD68 expression in the placenta of gestational diabetic mothers: A case-control study.

Background: Gestational diabetes mellitus (GDM) is defined as any degree of glucose intolerance with the onset or first recognition during pregnancy and is the most common metabolic complication of pregnancy. Significant maternal and fetal complications can result from undiagnosed or inadequately treated GDM.

Aim: To investigate the difference in the expression of the CD-68 marker in the Hofbauer cells (HCs) and their distribution within the villi in the placentas of diabetic and non-diabetic mothers.

Inertial measurement and heart-rate sensor-based dataset for geriatric fall detection using custom built wrist-worn device.

This paper describes a dataset acquired from 41 volunteers performing 16 Activities of daily livings (ADLs) and 8 Falls repeated 5 times. This data was collected using a custom wrist-worn end device. The dataset has data collected from Inertial measurement unit (IMU) and heart-rate sensors.

Minutes-duration optical flares with supernova luminosities.

In recent years, certain luminous extragalactic optical transients have been observed to last only a few days. Their short observed duration implies a different powering mechanism from the most common luminous extragalactic transients (supernovae), whose timescale is weeks. Some short-duration transients, most notably AT2018cow (ref.

A comparative analysis of ambulatory blood pressure characteristics in acute stroke and non-stroke Indian patients.

Objective: The objective of this study is to identify 24-h blood pressure (BP) characteristics after acute stroke in Indian hospitalized patients.

Methods: In total, 769 patients [284 women (36.9%)] admitted at a hospital in South India were analyzed.

BRCA1 expression, its correlation with clinicopathological features, and response to neoadjuvant chemotherapy in high-grade serous ovarian cancer.

Aim: In high-grade serous ovarian cancers (HG-SOC), BRCA1 mutation is one of the predominant mutations reported by various studies. However, the non-mutational mechanisms of BRCA pathway inactivation in HG-SOC are unclear. We evaluated BRCA1 inactivation by estimating its expression with its repressor, ID4, in primary and neoadjuvant chemotherapy (NACT)-treated HG-SOC tumors with known therapeutic responses.

Effect of Lifestyle Modification Intervention Programme on Bone Mineral Density among Postmenopausal Women with Osteoporosis.

Objectives: Osteoporosis is one of the major public health problems worldwide among postmenopausal osteoporotic women. Lifestyle modification interventions along with pharmacotherapy help to revert bone loss and prevent complications.

Methods: A randomised controlled trial was conducted at Kasturba Hospital, Manipal from January 2019 to December 2021 among postmenopausal women with osteoporosis.

An androgen receptor regulated gene score is associated with epithelial to mesenchymal transition features in triple negative breast cancers.

Background: Androgen receptor (AR) is considered a marker of better prognosis in hormone receptor positive breast cancers (BC), however, its role in triple negative breast cancer (TNBC) is controversial. This may be attributed to intrinsic molecular differences or scoring methods for AR positivity. We derived AR regulated gene score and examined its utility in BC subtypes.

Symptomatology and Demographic Profile of COVID-19 Patients Admitted to a Tertiary Care Center in India: A Hospital Record-Based Study.

Introduction: Since its arrival in late 2019, COVID-19 has caused more than 760 million cases and nearly seven million deaths worldwide. As a novel infection research is still underway to understand the epidemiology of COVID-19. The present study was conducted in a tertiary care center in south India to understand the symptomatology of the disease in a local context.

Etiological Profile and Clinico Epidemiological Patterns of Acute Encephalitis Syndrome in Tamil Nadu, India.

Introduction: Establishing the etiological cause of acute encephalitis syndrome (AES) is challenging due to the distinct distribution of various etiological agents. This study aims to determine the etiological profiles of both viruses and bacteria and their associated clinico-epidemiological features among the AES suspected cases in Tamil Nadu, India.

Methods: Samples of 5136 suspected AES cases from January 2016 to December 2020 (5 years) were subjected to the detection of etiological agents for AES through serological and molecular diagnosis methods.

In silico elucidation of plausible anti-obesity activity by Withaferin-A compound targeting alpha-amylase.

Objective: The study aimed to evaluate the Withaferin-A against the drug target α-amylase, revealing its plausible mode of action and molecular-level interactions essential for this specific target inhibitory potential computational approach.

Materials And Methods: In this scenario, we used computational methods, including docking, molecular dynamics simulation, and model-building simulations, to elucidate the atomic-level details responsible for the inhibitory potential of Withaferin-A derived from W. somnifera.