Results 61 to 70 of about 356,161 (284)

Molecular Aspects of Secretory Granule Exocytosis by Neurons and Endocrine Cells [PDF]

open access: yes, 1994
Neuronal communication and endocrine signaling are fundamental for integrating the function of tissues and cells in the body. Hormones released by endocrine cells are transported to the target cells through the circulation.
Ahnert-Hilger G.   +28 more
core   +1 more source

Dermatology [PDF]

open access: yes, 2004
Dermatology continues to develop at a steady pace. In the past few years there have been exciting advances in our understanding of skin structure and function in health and disease and progress in genetics, epidemiology, immunology, pharmacology and ...
Boffa, Michael J.
core   +1 more source

Molecular diversity and evolutionary trends of cysteine-rich peptides from the venom glands of Chinese spider Heteropoda venatoria

open access: yesScientific Reports, 2021
Heteropoda venatoria in the family Sparassidae is highly valued in pantropical countries because the species feed on domestic insect pests. Unlike most other species of Araneomorphae, H.
Jie Luo   +6 more
doaj   +1 more source

ArachnoServer 2.0, an updated online resource for spider toxin sequences and structures [PDF]

open access: yes, 2011
ArachnoServer (www.arachnoserver.org) is a manually curated database providing information on the sequence, structure and biological activity of protein toxins from spider venoms.
Binford, G   +8 more
core   +1 more source

TCTP from Loxosceles Intermedia (Brown Spider) Venom Contributes to the Allergic and Inflammatory Response of Cutaneous Loxoscelism

open access: yesCells, 2019
LiTCTP is a toxin from the Translationally Controlled Tumor Protein (TCTP) family identified in Loxosceles brown spider venoms. These proteins are known as histamine-releasing factors (HRF). TCTPs participate in allergic and anaphylactic reactions, which
Marianna Boia-Ferreira   +12 more
doaj   +1 more source

The right and the wrong kind of reasons [PDF]

open access: yes, 2017
In a number of recent philosophical debates, it has become common to distinguish between two kinds of normative reasons, often called the right kind of reasons (henceforth: RKR) and the wrong kind of reasons (henceforth: WKR).
Gertken, Jan, Kiesewetter, Benjamin
core   +1 more source

Diversification of a single ancestral gene into a successful toxin superfamily in highly venomous Australian funnel-web spiders [PDF]

open access: yes, 2014
Background: Spiders have evolved pharmacologically complex venoms that serve to rapidly subdue prey and deter predators. The major toxic factors in most spider venoms are small, disulfide-rich peptides.
Antunes, A   +9 more
core   +2 more sources

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro   +4 more
wiley   +1 more source

ArachnoServer: a database of protein toxins from spiders [PDF]

open access: yesBMC Genomics, 2009
Venomous animals incapacitate their prey using complex venoms that can contain hundreds of unique protein toxins. The realisation that many of these toxins may have pharmaceutical and insecticidal potential due to their remarkable potency and selectivity against target receptors has led to an explosion in the number of new toxins being discovered and ...
Wood, D L A   +8 more
openaire   +4 more sources

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

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