Results 91 to 100 of about 8,864 (220)
Indirect genetic effects and sexual conflicts: partner genotype influences multiple morphological and behavioural reproductive traits in a flatworm [PDF]
The expression of an individual's phenotypic traits can be influenced by genes expressed in its social partners. Theoretical models predict that such indirect genetic effects (IGEs) on reproductive traits should play an important role in determining the ...
Bailey, Nathan William +6 more
core +4 more sources
Substrate for Thyroid Hormone Synthesis: Biochemistry, Evolution, and Physiology
Two proposed sequence of events for thyroxine formation in patients expressing mutant thyroglobulin. (A) (1) TSH stimulation drives expression of misfolded TG. (2) Unremitting ER stress. (3) Stress‐induced cell death. (4) Dead thyrocytes release their contents. (5) The contents become iodinated. (6) Forming thyroxine.
Crystal Young, Peter Arvan
wiley +1 more source
BackgroundApproximately 200 million people worldwide harbour parasitic flatworm infections that cause schistosomiasis. A single drug-praziquantel (PZQ)-has served as the mainstay pharmacotherapy for schistosome infections since the 1980s.
Taisaku Nogi +3 more
doaj +1 more source
The complete mitochondrial genome of the tapeworm Cladotaenia vulturi (Cestoda: Paruterinidae): gene arrangement and phylogenetic relationships with other cestodes [PDF]
Table S1. Primers used for amplifying mtDNA fragments and their positions in the mt genome of Cladotaenia vulturi.
Aijiang Guo
core +5 more sources
Classical transmitters and their receptors in flatworms
The flatworm nervous system employs a wide repertoire of neuroactive substances, including small chemical messengers, the so called classical transmitters, and several types of neuropeptides. A large body of research accumulated over four decades has provided a wealth of information on the tissue localization and effects of these substances, their ...
P, Ribeiro, F, El-Shehabi, N, Patocka
openaire +2 more sources
A population of stems cells continuously rejuvenates the outer surface of a human parasitic flatworm.
Mark S Pearson, Alex Loukas
doaj +1 more source
The Oyster Industry of Eastern Mexico [PDF]
Mexico has an oyster industry of substantial size, ranking about sixth in the world. In 1993, among the top ten oyster producers, Korea, Japan, the United States, China, and France ranked ahead of Mexico, while the Philippines, Australia, Canada, and New
MacKenzie, Jr., Clyde L. +1 more
core
Light-sheet microscopy for everyone? Experience of building an OpenSPIM to study flatworm development. [PDF]
Background: Selective plane illumination microscopy (SPIM a type of light-sheet microscopy) involves focusing a thin sheet of laser light through a specimen at right angles to the objective lens.
Girstmair, J +7 more
core +5 more sources
Conservation and diversification of small RNA pathways within flatworms
Background Small non-coding RNAs, including miRNAs, and gene silencing mediated by RNA interference have been described in free-living and parasitic lineages of flatworms, but only few key factors of the small RNA pathways have been exhaustively ...
Santiago Fontenla +3 more
doaj +1 more source
Neuropeptide signalling systems in flatworms
Two distinct families of neuropeptides are known to endow platyhelminth nervous systems – the FMRFamide-like peptides (FLPs) and the neuropeptide Fs (NPFs). Flatworm FLPs are structurally simple, each 4–6 amino acids in length with a carboxy terminal aromatic-hydrophobic-Arg-Phe-amide motif. Thus far, four distinct flatworm FLPs have been characterized,
McVeigh, P. +4 more
openaire +4 more sources

