Results 91 to 100 of about 10,248 (218)

Effect of Vipera ammodytes ammodytes Snake Venom on the Human Cytokine Network

open access: yesToxins, 2018
Local inflammation is a well-known symptom of envenomation by snakes of the family Viperidae, attributed primarily to the phospholipase A2s, metalloproteinases and L-amino acid oxidases contained in their venom.
Francisc Boda   +6 more
doaj   +1 more source

Demographic Responses to Experimental Manipulation of an Enclosed Population of Invasive Brown Treesnakes (Boiga irregularis)

open access: yesPopulation Ecology, Volume 68, Issue 3, July 2026.
We evaluated demographic responses of an enclosed population of brown treesnakes to two experimental perturbations: supplemental feeding followed by removal of the adult and sub‐adult cohort 2 years later. Our results indicate that adding food to the system increased the population growth rate by 50% within 6 months and that removing the adults and ...
Amanda M. Kissel   +5 more
wiley   +1 more source

Snake Venom

open access: yes, 2022
Venomous snakes belonging to the family Viperidae, Elapidae, Colubridae and Hydrophidae, produces snake venom in order to facilitate immobilization and digestion of prey, act as defense mechanism against threats. Venom contains zootoxins which is a highly modified saliva that is either injected via fangs during a bite or spitted.
Asirwatham Pushpa Arokia Rani   +1 more
openaire   +2 more sources

Bioinformatics‐Driven Design and Evaluation of Recombinant Multi‐Epitope Immunogens Derived From Snake Venom Toxins as Potential Antivenom Candidates

open access: yesProteins: Structure, Function, and Bioinformatics, Volume 94, Issue 7, Page 1403-1426, July 2026.
ABSTRACT Snakebite envenomation is a major public health concern, particularly in low‐ and middle‐income regions where access to safe and effective antivenoms is limited. Traditional antivenoms, derived from immunization with crude venom, often trigger adverse reactions and lack specificity against key venom components.
Hanan Maoz, Amir Elalouf
wiley   +1 more source

Sharing conspiracy theories and staying in power: How leaders' false theories influence leadership perception

open access: yesBritish Journal of Social Psychology, Volume 65, Issue 3, July 2026.
Abstract Research shows that spreading conspiracy theories impacts leaders' reputations; yet, it remains unclear how leaders are viewed when their theories are debunked. Across four studies (N = 1437), we explored whether conveying a conspiracy theory, regardless of its accuracy, influences followers' impressions of leader dominance, competence and ...
Shen Cao   +2 more
wiley   +1 more source

Structure and Function of Snake Venom Proteins Affecting Platelet Plug Formation

open access: yes, 2009
Many snake venom proteins have been isolated that affect platelet plug formation by interacting either with platelet integrins, membrane glycoprotein Ib (GPIb), or plasma von Willebrand factor (VWF).
Taei Matsui, Jiharu Hamako, Koiti Titani
core   +1 more source

Toxin synergism in snake venoms [PDF]

open access: yes, 2016
Synergism between venom toxins exists for a range of snake species. Synergism can be derived from both intermolecular interactions and supramolecular interactions between venom components, and can be the result of toxins targeting the same protein ...
Laustsen, Andreas Hougaard
core   +1 more source

Insects and Survival: A Review of Primary and Secondary Defense Strategies

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 7, Page 601-624, July 2026.
Based on a review of three decades of literature, insect defense mechanisms are classified into primary (I) and secondary (II) mechanisms of behavioral, morphological, and chemical nature. These mechanisms have been recorded in 22 (I) and 20 (II) orders, respectively.
Lucas Fernandes Silva   +3 more
wiley   +1 more source

Diversity Begets Diversity When Diet Drives Snake Venom Evolution, but Evenness Rather Than Richness Is What Counts

open access: yes, 2023
Snake venoms are primarily used to subjugate prey, and consequently, their evolution has been shown to be predominantly driven by diet-related selection pressure.
Kevin Arbuckle   +3 more
core   +1 more source

Cross neutralization of coral snake venoms by commercial Australian snake antivenoms

open access: yes, 2017
Context: Although rare, coral snake envenomation is a serious health threat in Brazil, because of the highly neurotoxic venom and the scarcely available antivenom.
Henrique Roman Ramos (2552368)   +6 more
core   +1 more source

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