The injury pattern and outcomes among elephant attack survivors presenting to the emergency department: A retrospective observational study.

Background: Human-elephant conflicts (HECs) are becoming a disturbing public health concern in eastern India. This study highlights the pattern of injuries, epidemiological factors, and outcomes among the victims who survived an elephant attack (EA).

Methods: This retrospective observational study was conducted in a tertiary care hospital.

MST1 selective inhibitor Xmu-mp-1 ameliorates neuropathological changes in a rat model of sporadic Alzheimer's Disease by modulating Hippo-Wnt signaling crosstalk.

Alzheimer's disease (AD), the most prevalent form of dementia, is characterized by progressive cognitive impairment accompanied by aberrant neuronal apoptosis. Reports suggest that the pro-apoptotic mammalian set20-like kinase 1/2 (MST1/2) instigates neuronal apoptosis via activating the Hippo signaling pathway under various stress conditions, including AD. However, whether inhibiting MST1/2 has any therapeutic benefits in AD remains unknown.

The interplay between hippo signaling and mitochondrial metabolism: Implications for cellular homeostasis and disease.

Mitochondria are the membrane-bound organelles producing energy for cellular metabolic processes. They orchestrate diverse cell signaling cascades regulating cellular homeostasis. This functional versatility may be attributed to their ability to regulate mitochondrial dynamics, biogenesis, and apoptosis.

Enhancing the degradation rate and biomineralization nature of antiferromagnetic Fe-20Mn alloy by groove pressing.

The Fe-Mn alloys are potential candidates for biodegradable implant applications. However, the very low degradation rates of Fe-Mn alloys in the physiological environment are a major disadvantage. In this study, the degradation rate of a Fe-20Mn alloy was improved using the groove pressing (GP) technique.

Amelioration of Amyloid-β Induced Alzheimer's Disease by Bacopa monnieri through Modulation of Mitochondrial Dysfunction and GSK-3β/Wnt/β-Catenin Signaling.

Background: Alzheimer's disease (AD) is the most prevalent dementia, affecting a large number of populations. Despite being under scrutiny for decades, an effective therapeutic option is still not available.

Methods And Results: This study explores the therapeutic role of a nootropic herb Bacopa monnieri (BM) in AD-like pathological conditions produced by injecting preformed amyloid-β (Aβ) fibril bilaterally into hippocampus of Wistar rats, and ethanolic extract of BM is orally administered for 4 weeks.

Could Vitamins Have a Positive Impact on the Treatment of Parkinson's Disease?

Parkinson's disease (PD) is the second most common progressive neurodegenerative disorder after Alzheimer's disease. Pathophysiologically, it is characterized by intracytoplasmic aggregates of α-synuclein protein in the Lewy body and loss of dopaminergic neurons from substantia nigra pars compacta and striatum regions of the brain. Although the exact mechanism of neurodegeneration is not fully elucidated, it has been reported that environmental toxins such as MPTP, rotenone, paraquat, and MPP induce oxidative stress, which is one of the causative factors for it.

Detrimental Effects of Alcohol-Induced Inflammation on Brain Health: From Neurogenesis to Neurodegeneration.

Alcohol consumption is known to cause several brain anomalies. The pathophysiological changes associated with alcohol intoxication are mediated by various factors, most notable being inflammation. Alcohol intoxication may cause inflammation through several molecular mechanisms in multiple organs, including the brain, liver and gut.

Fatal intracranial bleedings in a viper bite: A case report.

Viper bite envenomation represents a significant occupational hazard among agricultural workers in India. The viper bite envenomation is usually suspected when a patient presents with predominant local symptoms at the bitten site, including pain, swelling, and necrosis. Further, systemic findings such as diffuse intravascular coagulation, hypotension, and shock may alert physicians of viper bite envenomation rather than a neurotoxic snake bite.

Age-related Mitochondrial Dysfunction in Parkinson's Disease: New Insights Into the Disease Pathology.

Aging is a progressive loss of physiological function that increases risk of disease and death. Among the many factors that contribute to human aging, mitochondrial dysfunction has emerged as one of the most prominent features of the aging process. It has been linked to the development of various age-related pathologies, including Parkinson's disease (PD).

Cellular senescence in the aging brain: A promising target for neurodegenerative diseases.

Aging is inevitable. Along with reduced ability to maintain the homeostasis of various biological processes, aging gradually deteriorates overall health. Extensive research on the aging brain has identified cellular senescence as a critical risk factor of neurodegeneration and cognitive decline.

Epidemiology and patterns of road traffic fatalities in India pre- and post-motor vehicle (Amendment) act 2019: An autopsy-based study.

Background: Road traffic accidents (RTAs) are a preventable cause of death. The government of India enacted the motor vehicle amendment (MVA) act on September 01, 2019, to curtail the alarming trend of RTAs and their associated fatality. The study objective was to compare the epidemiology and pattern of fatal RTAs before and after the MVA Act 2019 of India.

Ball of Death: A Fatal Case Report on Accidental Death of a Child After Crude Bomb Explosion.

Crude bombs are country-made explosive weapons, usually prepared from locally available materials such as firecrackers or explosives used in mines. These are generally concealed inside the fruits, such as jackfruit, pineapple, and watermelon, to kill wild boars or other animals by poachers in India. Occasionally, crude bombs are remodeled resembling fruit or a ball and placed on the fields, where animals usually raid their crops.

Pattern of injuries due to wild animal attack among patients presenting to the emergency department: A retrospective observational study.

Purpose: The human-wildlife conflicts (HWCs) causing nuisances and injuries are becoming a growing public health concern over recent years worldwide. We aimed to study the demographic profile, mode of injury, pattern of injury, and outcome of wild animal attack victims presented to the emergency department.

Methods: This retrospective cross-sectional study was conducted in the emergency department of a tertiary-care hospital in Eastern India.

Induction of oxidative stress and apoptosis in the injured brain: potential relevance to brain regeneration in zebrafish.

Recent findings suggest a significant role of the brain-derived neurotrophic factor (BDNF) as a mediator of brain regeneration following a stab injury in zebrafish. Since BDNF has been implicated in many physiological processes, we hypothesized that these processes are affected by brain injury in zebrafish. Hence, we examined the impact of stab injury on oxidative stress and apoptosis in the adult zebrafish brain.

Self-Poisoning With Safer Insecticide: A Case Series on Imidacloprid Poisoning.

Imidacloprid (IMI) is a systemic insecticide that belongs to the neonicotinoid group of insecticides. It is highly effective against sucking, boring, and root-feeding insects. Besides, it has a favorable toxicological profile on humans.

Neuronal Hippo signaling: From development to diseases.

Hippo signaling pathway is a highly conserved and familiar tissue growth regulator, primarily dealing with cell survival, cell proliferation, and apoptosis. The Yes-associated protein (YAP) is the key transcriptional effector molecule, which is under negative regulation of the Hippo pathway. Wealth of studies have identified crucial roles of Hippo/YAP signaling pathway during the process of development, including the development of neuronal system.

Anomalous Coulomb Drag between InAs Nanowire and Graphene Heterostructures.

Correlated charge inhomogeneity breaks the electron-hole symmetry in two-dimensional (2D) bilayer heterostructures which is responsible for nonzero drag appearing at the charge neutrality point. Here we report Coulomb drag in novel drag systems consisting of a two-dimensional graphene and a one-dimensional (1D) InAs nanowire (NW) heterostructure exhibiting distinct results from 2D-2D heterostructures. For monolayer graphene (MLG)-NW heterostructures, we observe an unconventional drag resistance peak near the Dirac point due to the correlated interlayer charge puddles.

The emerging role of Hippo signaling in neurodegeneration.

Neurodegeneration refers to the complex process of progressive degeneration or neuronal apoptosis leading to a set of incurable and debilitating conditions. Physiologically, apoptosis is important in proper growth and development. However, aberrant and unrestricted apoptosis can lead to a variety of degenerative conditions including neurodegenerative diseases.

Universal quantized thermal conductance in graphene.

The universal quantization of thermal conductance provides information on a state's topological order. Recent measurements revealed that the observed value of thermal conductance of the state is inconsistent with either Pfaffian or anti-Pfaffian model, motivating several theoretical articles. Analysis has been made complicated by the presence of counter-propagating edge channels arising from edge reconstruction, an inevitable consequence of separating the dopant layer from the GaAs quantum well and the resulting soft confining potential.

Inter-Landau-level Andreev Reflection at the Dirac Point in a Graphene Quantum Hall State Coupled to a NbSe_{2} Superconductor.

Superconductivity and the quantum Hall effect are distinct states of matter occurring in apparently incompatible physical conditions. Recent theoretical developments suggest that the coupling of the quantum Hall effect with a superconductor can provide fertile ground for realizing exotic topological excitations such as non-Abelian Majorana fermions or Fibonacci particles. As a step toward that goal, we report observation of Andreev reflection at the junction of a quantum Hall edge state in a single layer graphene and a quasi-two-dimensional niobium diselenide (NbSe_{2}) superconductor.