Results 41 to 50 of about 3,584 (212)

Unusual complement of three AKH octapeptides in two species of grasshoppers (Caelifera)

open access: yesEuropean Journal of Entomology, 2006
The corpora cardiaca (CC) of the two grasshopper species Zonocerus elegans (Pyrgomorphidae) and Lamarckiana sparrmani (Pamphagidae) contain (a) substance(s) that cause(s) hyperlipaemia in the migratory locust and hypertrehalosaemia in the American ...
Gerd GÄDE
doaj   +1 more source

The neuropeptide transcriptome of a model echinoderm, the sea urchin Strongylocentrotus purpuratus [PDF]

open access: yes, 2012
The work reported here was supported by a grant from the University of London Central Research ...
Elphick, MR, Rowe, ML
core   +1 more source

The physiology of movement [PDF]

open access: yes, 2020
Movement, from foraging to migration, is known to be under the influence of the environment. The translation of environmental cues to individual movement decision making is determined by an individual's internal state and anticipated to balance costs and
Bonte, Dries   +3 more
core   +2 more sources

Bladder grasshoppers (Caelifera: Pneumoridae) contain three adipokinetic peptides

open access: yesEuropean Journal of Entomology, 2008
The corpora cardiaca (CC) of the pneumorid grasshopper species Bullacris discolor contain at least one substance that causes hyperlipaemia in the migratory locust. Isolation of neuropeptides belonging to the adipokinetic hormone (AKH) family was achieved
Gerd GÄDE
doaj   +1 more source

CAPA neuropeptides and their receptor form an anti-diuretic hormone signalling system in the human disease vector, Aedes aegypti [PDF]

open access: yes, 2020
Insect CAPA neuropeptides are homologs of mammalian neuromedin U and are known to influence ion and water balance by regulating the activity of the Malpighian ‘renal’ tubules (MTs).
Ber, Lindsay Taylor   +7 more
core   +1 more source

Diversity of adipokinetic hormones in termites (Isoptera)

open access: yesEuropean Journal of Entomology, 2016
In this study we report on the structural diversity of adipokinetic hormones (AKHs) in the evolutionarily oldest group of social insects, the termites (Isoptera).
Veronika JEDLIČKOVÁ   +2 more
doaj   +1 more source

The synthesis of an analogue of the locust CRF-like diuretic peptide, and the biological activities of this and some C-terminal fragments. [PDF]

open access: yes, 2003
The synthesis is described of an analogue of the locust CRF-like diuretic peptide in which methionine in positions 1,3, and 13 is replaced by isosteric methyl-homoserine residues.
Audsley   +19 more
core   +1 more source

Invertebrate Gonadotropin-Releasing Hormone-Related Peptides and Their Receptors: An Update

open access: yesFrontiers in Endocrinology, 2017
Gonadotropin-releasing hormones (GnRHs) play pivotal roles in reproductive functions via the hypothalamus, pituitary, and gonad axis, namely, HPG axis in vertebrates.
Tsubasa Sakai   +5 more
doaj   +1 more source

Protective role of vitamin B6 (PLP) against DNA damage in Drosophila models of type 2 diabetes [PDF]

open access: yes, 2018
Growing evidence shows that improper intake of vitamin B6 increases cancer risk and several studies indicate that diabetic patients have a higher risk of developing tumors.
MF Fenech   +69 more
core   +2 more sources

Data for the homology modelling of the red pigment-concentrating hormone receptor (Dappu-RPCHR) of the crustacean Daphnia pulex, and docking of its cognate agonist (Dappu-RPCH)

open access: yesData in Brief, 2017
The data presented in this article are related to the publication “Interaction of the red pigment-concentrating hormone of the crustacean Daphnia pulex, with its cognate receptor, Dappu-RPCHR: A nuclear magnetic resonance and modeling study” (Jackson
Graham E. Jackson   +4 more
doaj   +1 more source

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