Results 61 to 70 of about 32,629 (304)

Neurotoxins Acting on TRPV1—Building a Molecular Template for the Study of Pain and Thermal Dysfunctions

open access: yesToxins
Transient Receptor Potential (TRP) channels are ubiquitous proteins involved in a wide range of physiological functions. Some of them are expressed in nociceptors and play a major role in the transduction of painful stimuli of mechanical, thermal, or ...
Florian Beignon   +7 more
doaj   +1 more source

Crotalus ruber [PDF]

open access: yes, 2006
Number of Pages: 17Integrative BiologyGeological ...
Beaman, Kent R., Dugan, Eric A.
core   +1 more source

Microfluidic Platform for Multiparametric Profiling of Fibrin Permeability, Fibrinolysis, and Cell Invasion

open access: yesAdvanced Functional Materials, EarlyView.
This paper introduces a single‐channel H‐junction microfluidic assay that profiles fibrin's evolving function in repair and thrombosis by measuring, in one ∼3 µL gel, permeability, fibrinolysis kinetics, fibroblast invasion, and clot extension in real time.
Halston Deal   +9 more
wiley   +1 more source

Ultrasmall Platinum Nanoparticles for Radiation‐Enhanced Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
This work proposes a nanomedicine‐based strategy to enhance X‐ray radiotherapy for cancer treatment. Ultrasmall Pt‐NPs exhibit catalase‐like activity that may contribute to modulation of the tumor microenvironment and amplify interactions between radiation and biological matter, leading to increased DNA damage.
Miguel Encinas‐Gimenez   +8 more
wiley   +1 more source

A rare case of quadriparesis

open access: yesJournal of Family Medicine and Primary Care, 2019
Snakebite is a public health problem. Common krait is nocturnally active with painless bite. Patients exhibit neuromuscular weakness.
Ashok Kumar Pandey   +2 more
doaj   +1 more source

A Review on Genotoxic and Genoprotective Effects of Biologically Active Compounds of Animal Origin

open access: yesToxins, 2023
Envenomation by animal venoms remains a serious medical and social problem, especially in tropical countries. On the other hand, animal venoms are widely used as a source of biologically active compounds for the development of novel drugs.
Nikolajs Sjakste, Goran Gajski
doaj   +1 more source

Identification of presynaptic neurotoxin complexes in the venoms of three Australian copperheads (Austrelaps spp.) and the efficacy of tiger snake antivenom to prevent or reverse neurotoxicity [PDF]

open access: yes, 2011
The venom of the Australian lowlands copperhead, Austrelaps superbus, produces significant and potentially lethal neurotoxic paralysis in cases of clinical envenomation. However, little is known about the neurotoxic components within this venom or venoms
Marcon, F, Nicholson, GM
core   +1 more source

Snake venomics uncoils venom composition, evolution [PDF]

open access: yesJournal of Proteome Research, 2008
Researchers find that geographically isolated snakes of the same species have differing proteomes.
openaire   +2 more sources

Light‐Induced Entropy for Secure Vision

open access: yesAdvanced Materials, EarlyView.
This work realized a ternary true random number generator by exploiting stochastic traps emerging within multiple junction interfaces, and quantitatively validated the generation of high‐quality random numbers. Furthermore, it successfully demonstrated diverse applications, including AI‐resilient image security, thereby providing a valuable guide for ...
Juhyung Seo   +9 more
wiley   +1 more source

Angiotensin-degrading serine peptidase: A new chymotrypsin-like activity in the venom of Bothrops jararaca partially blocked by the commercial antivenom [PDF]

open access: yes, 2012
Snakebite envenomation is considered a highly relevant public health hazard in South America, having an impact in terms of mortality and morbidity.
Carvalho, Daniela Cajado   +6 more
core   +2 more sources

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