Results 101 to 110 of about 132,886 (258)

Pharmacology of spider venom toxins

open access: yesToxin Reviews, 2014
AbstractSpider venom is an intricate combination of target specific enzymatic and non-enzymatic toxins. In addition, the venom also contains polyamine neurotoxins, ATP, AMP, ADP, guanosine, 2,4,6-trihydroxy purine, γ-aminobutyric acid, glutamic acid, aspartic acid, taurine, histamine, serotonin, tyramine, octomine, nor-adrenaline and inorganic salts ...
Sannaningaiah, D.   +2 more
openaire   +2 more sources

Integrin‐Piezo1 Axis Drives ECM Remodeling and Invasion of 3D Breast Epithelium

open access: yesAdvanced Science, Volume 13, Issue 5, 27 January 2026.
Mechanical stiffening of the extracellular matrix around mature mammary acini induces sequential remodeling phases. An early response disrupts the basement membrane and promotes fibronectin secretion, followed by delayed invasion with matrix reorganization and proliferation.
Kabilan Sakthivel   +8 more
wiley   +1 more source

Lawnmower Poetry and the Poetry of Lawnmowers

open access: yes
Critical Quarterly, EarlyView.
Francesca Gardner
wiley   +1 more source

Spiritual and religious information experiences: An Annual Review of Information Science and Technology (ARIST) paper

open access: yesJournal of the Association for Information Science and Technology, Volume 77, Issue 1, Page 40-61, January 2026.
Abstract This chapter examines the contours of the religious and spiritual information experiences subfield through a review and content analysis of selected contributions from the past two decades in both information science and related fields. The research question that guides this review is: How have spirituality and religion been conceptualized in ...
Nadia Caidi   +4 more
wiley   +1 more source

Spider Neurotoxins, Short Linear Cationic Peptides and Venom Protein Classification Improved by an Automated Competition between Exhaustive Profile HMM Classifiers

open access: yesToxins, 2017
Spider venoms are rich cocktails of bioactive peptides, proteins, and enzymes that are being intensively investigated over the years. In order to provide a better comprehension of that richness, we propose a three-level family classification system for ...
Dominique Koua, Lucia Kuhn-Nentwig
doaj   +1 more source

Deriving Gridded Soil Moisture Estimates Using Earth Observation Data and a Process Informed Statistical Machine Learning Approach

open access: yesMeteorological Applications, Volume 33, Issue 1, January/February 2026.
A process‐informed machine learning approach, which included dynamic and static earth observation data and trained on in situ data from the United Kingdom, was capable of reproducing measured in situ values from locations not included in the model training. The model was then employed to derive daily, gridded estimates of soil moisture for Ireland. The
Rowan Fealy   +4 more
wiley   +1 more source

The Dual Prey-Inactivation Strategy of Spiders—In-Depth Venomic Analysis of Cupiennius salei

open access: yesToxins, 2019
Most knowledge of spider venom concerns neurotoxins acting on ion channels, whereas proteins and their significance for the envenomation process are neglected.
Lucia Kuhn-Nentwig   +4 more
doaj   +1 more source

The Emotional Valence of Hyperrationality in STEM Learning: Reinscriptions and Contestations of Coloniality

open access: yesScience Education, Volume 110, Issue 1, Page 269-285, January 2026.
ABSTRACT As part of the special issue Centering Affect and Emotion Toward Justice and Dignity in Science Education, this paper examines the emergence and performance of hyperrationality in STEM classrooms. Hyperrationality describes verbal and embodied expressions whereby learners try to maintain an appearance of neutrality and emotional distance to ...
Natalie R. Davis, Thomas M. Philip
wiley   +1 more source

Warming Reduces Parasitoid Success and Narrows Their Diet Breadth

open access: yesEcology Letters, Volume 29, Issue 1, January 2026.
Warming may have a major impact on trophic networks, but few interactions are typically studied. Here we show that experimental warming strongly decreased the success of parasitoid development across 28 Drosophila‐parasitoid interactions from a tropical rainforest network. Warming strongly narrowed the diversity of hosts that the parasitoids could use.
Chia‐Hua Lue   +5 more
wiley   +1 more source

EFFECTS OF PHONEUTRIA NIGRIVENTER SPIDER VENOM ON MOUSE PERIPHERAL NERVE [PDF]

open access: bronze, 1985
M.A. Cruz-Höfling   +3 more
openalex   +1 more source

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