Results 41 to 50 of about 3,216 (217)

A Novel Hyaluronidase from Brown Spider (Loxosceles intermedia) Venom (Dietrich's Hyaluronidase): From Cloning to Functional Characterization [PDF]

open access: yes, 2013
Loxoscelism is the designation given to clinical symptoms evoked by Loxosceles spider's bites. Clinical manifestations include skin necrosis with gravitational spreading and systemic disturbs. the venom contains several enzymatic toxins.
Chaim, Olga Meiri   +9 more
core   +4 more sources

Scorpion Sting Envenomation

open access: yesJournal of Nepal Paediatric Society, 2017
Scorpion sting envenomation is very common problem in rural India especially where the climate is hot and dry. Management techniques have improved tremendously over the time leading to reduced morbidity and mortality. Mortality is mainly when ignorant patients go to the traditional faith healers (Tantrics) and come late to the facility where better ...
S.V. Patil   +2 more
openaire   +2 more sources

Spider neurotoxins targeting voltage-gated sodium channels [PDF]

open access: yes, 2005
The voltage-gated sodium (Nav) channel is a target for a number of drugs, insecticides, and neurotoxins. These bind to at least seven identified neurotoxin binding sites and either block conductance or modulate sodium channel gating and/or kinetics.
Little, MJ, Nicholson, GM
core   +1 more source

Bioactive Phenolic Compounds from Thapsia garganica L. Different Parts: HPLC‐DAD Profiling,Cholinesterase Inhibition, and Antioxidant Potential

open access: yesChemistrySelect, Volume 11, Issue 1, 8 January 2026.
ABSTRACT This study investigates the biological properties of methanolic and petroleum ether (PE) extracts from the roots and flowers of Thapsia garganica L., providing new insights into its potential medicinal uses. Although T. garganica has a long history in traditional medicine, the anticholinesterase and tyrosinase‐inhibiting activities of this ...
Rania Arabi   +11 more
wiley   +1 more source

Patterns and Outcomes of Poisoning Among Older Adults in Thailand: A Four‐Year Retrospective Analysis From the Siriraj Poison Control Center

open access: yesClinical and Translational Science, Volume 19, Issue 1, January 2026.
ABSTRACT Poisoning among older adults poses unique challenges due to age‐related physiological changes, polypharmacy, and comorbidities. As Thailand transitions to a super‐aged society, this study characterizes poisoning patterns in Thai older adults to inform prevention strategies.
Pornchanok Monkaew   +3 more
wiley   +1 more source

Cerebral edema associated to scorpion sting: a two-case sting report

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2005
Scorpionism is a public health problem in some places in Mexico. The clinical symptoms of envenomation by scorpion sting are by sympathetic and parasympathetic stimulation, developing systemic and local symptoms.
N. O. Romero, T. J. M. Hernández
doaj   +1 more source

Animal Venoms as Peptide Libraries for the Discovery of Antiglioblastoma Agents

open access: yesBiochemistry Research International, Volume 2026, Issue 1, 2026.
Glioblastoma is one of the most aggressive and widely recognized types of brain tumors, characterized by significant cellular and molecular diversity and an inherently aggressive nature. The treatment remains highly challenging, with limited effectiveness and persistently low survival rates.
Livia Ramos Santiago   +6 more
wiley   +1 more source

Basal ganglia hemorrhage secondary to scorpion sting: a fatal presentation

open access: yesThe Egyptian Journal of Neurology, Psychiatry and Neurosurgery, 2020
Introduction Cerebrovascular manifestations are uncommon presentations of scorpion sting in the Indian subcontinent. Encephalopathy, cerebral edema, subarachnoid hemorrhage, non-hemorrhagic strokes, and cortical necrosis are a few CNS complications ...
Avirup Majumdar   +4 more
doaj   +1 more source

An overview of platelet indices for evaluating platelet function in children with scorpion envenomation [PDF]

open access: yes, 2014
The aim of this study was to assess the correlation between platelet indices and scorpion envenomations (SE). Medical records of 76 children who were hospitalised for scorpion stings in the paediatric intensive care unit (PICU) between February 2013 and ...
Colak, Pinar   +4 more
core  

Clinical update on scorpion envenoming [PDF]

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2015
Scorpion stings are currently the leading cause of venom-related injury to humans in Brazil and are a significant public health problem globally. Only scorpions of the Tityus genus are of medical importance in Brazil, and Tityus serrulatus is responsible for the most serious envenomations and deaths.
openaire   +5 more sources

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