Results 1 to 10 of about 47,726 (160)

Venom Ophthalmia and Ocular Complications Caused by Snake Venom

open access: yesToxins, 2020
Little is known about the detailed clinical description, pathophysiology, and efficacy of treatments for ocular envenoming (venom ophthalmia) caused by venom of the spitting elapid and other snakes, as well as ocular complications caused by snake venom ...
Min-Hui Chen   +2 more
exaly   +3 more sources

Proteomic Identification and Quantification of Snake Venom Biomarkers in Venom and Plasma Extracellular Vesicles

open access: yesToxins, 2021
The global exploration of snakebites requires the use of quantitative omics approaches to characterize snake venom as it enters into the systemic circulation.
Montamas Suntravat   +2 more
exaly   +3 more sources

Innovations in Snake Venom-Derived Therapeutics: A Systematic Review of Global Patents and Their Pharmacological Applications [PDF]

open access: yesToxins
Active compounds from natural sources, particularly snake venoms, are crucial for pharmaceutical development despite challenges in drug discovery. Snake venoms, historically used for medicinal purposes, contain bioactive peptides and enzymes that show ...
Diana Carolina Zona Rubio   +2 more
doaj   +2 more sources

Emerging Trends in Snake Venom-Loaded Nanobiosystems for Advanced Medical Applications: A Comprehensive Overview [PDF]

open access: yesPharmaceutics
Advances in medical nanobiotechnology have notably enhanced the application of snake venom toxins, facilitating the development of new therapies with animal-derived toxins.
Álisson E. F. Alves   +10 more
doaj   +2 more sources

Description of the antipredatory head-wobble behaviour in Chilean rear-fanged snakes Tachymenis peruviana Wiegmann, 1835 and Tachymenis chilensis coronellina Werner, 1898 (Serpentes, Dipsadidae) [PDF]

open access: yesHerpetozoa, 2022
In this work, we describe the first records of head-wobble behaviour for Tachymenis peruviana and T. chilensis coronellina. We analyse this behaviour (occurrence, frequency) and accompanying displays in both species. Of particular note is that T.
Claudio Reyes-Olivares   +3 more
doaj   +3 more sources

First record of the invasive gecko, Lepidodactylus lugubris Duméril & Bibron, 1836 in mainland Chile (Squamata, Gekkonidae) [PDF]

open access: yesHerpetozoa, 2020
In Chile, the presence of Mourning Gecko, Lepidodactylus lugubris Duméril & Bibron, 1836 has been recognized for Easter Island (Rapa Nui) from late 19th century. Here, we report the first observation of a juvenile specimen of L.
Felix A. Urra   +3 more
doaj   +3 more sources

Extracellular Matrix Signals as Drivers of Mitochondrial Bioenergetics and Metabolic Plasticity of Cancer Cells During Metastasis

open access: yesFrontiers in Cell and Developmental Biology, 2021
The role of metabolism in tumor growth and chemoresistance has received considerable attention, however, the contribution of mitochondrial bioenergetics in migration, invasion, and metastasis is recently being understood.
Félix A. Urra   +11 more
doaj   +1 more source

Pictolysin-III, a Hemorrhagic Type-III Metalloproteinase Isolated from Bothrops pictus (Serpentes: Viperidae) Venom, Reduces Mitochondrial Respiration and Induces Cytokine Secretion in Epithelial and Stromal Cell Lines

open access: yesPharmaceutics, 2023
From the venom of the Bothrops pictus snake, an endemic species from Peru, we recently have described toxins that inhibited platelet aggregation and cancer cell migration.
Dan E. Vivas-Ruiz   +21 more
doaj   +1 more source

An Emergent Role for Mitochondrial Bioenergetics in the Action of Snake Venom Toxins on Cancer Cells

open access: yesFrontiers in Oncology, 2022
Beyond the role of mitochondria in apoptosis initiation/execution, some mitochondrial adaptations support the metastasis and chemoresistance of cancer cells. This highlights mitochondria as a promising target for new anticancer strategies.
Félix A. Urra   +9 more
doaj   +1 more source

The Toxic Components and the Clinical Uses of Snake Venom: A Review [PDF]

open access: yesAsia Pacific Journal of Medical Toxicology, 2021
Background: The venom of different snake species has a distinctive composition. This composition can be also affected by other factors such as age, sex, geographical, and seasonal variations.
Sareh Dortaj
doaj   +1 more source

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