From the beginning of the 19th century to the present, the authorship of the description of the Balkan wall lizard, Podarcis tauricus (Pallas, 1814) was considered undoubted. Recently, Schmidtler (2022) has been concluded that the description of this species should be attributed to J.G.
View Article and Find Full Text PDFThe European species Nigrobaetis gracilis (Bogoescu & Tabacaru 1957) and more than 19 Asian and African species of Nigrobaetis Kazlauskas (in Novikova & Kluge) 1987 belong to the subgenus Margobaetis Kang & Yang 1994, which is characterized by peculiar asymmetric eggs and narrow paraglossa of larval labium. A new synonymy is established: Nigrobaetis (Margobaetis) minutus (Mller-Liebenau 1984) = N. paramakalyani Kubendran & Balasubramanian in Kubendran et al.
View Article and Find Full Text PDFMaterial collected on different islands across South Asia revealed a new genus of Baetidae with a widespread distribution, The larvae present important similarities with , but have paraglossae dorsally with an arc of long, spine-like setae in distal area; long, slightly feathered setae between prostheca and mola of both mandibles; and very slender legs with row of short setae at dorsal margin of femur. The male imago has an extraordinarily small 3 (apical) segment of gonostylus, which is much narrower than the apex of the 2 segment. The new genus includes five species: is described from Sumbawa (Indonesia) based on larvae, from Sumatra (Indonesia) based on larvae, from Borneo (Brunei) based on larvae, and (type species) is described from Sri Lanka based on a reared male imago with its larval and subimaginal exuviae; (Chang & Yang, 1994), from Taiwan, formerly described in Margobaetis Kang & Yang, 1994, a subgenus of Baetis Leach, 1815, and subsequently transferred to the genus Kazlauskas (in Novikova & Kluge), 1987, is transferred to the new genus.
View Article and Find Full Text PDFGlaucoma is a complex and multifactorial disease defined as the loss of retinal ganglion cells (RGCs) and their axons. Besides an elevated intraocular pressure (IOP), other mechanisms play a pivotal role in glaucoma onset and progression. For example, it is known that excitotoxicity, immunological alterations, ischemia, and oxidative stress contribute to the neurodegeneration in glaucoma disease.
View Article and Find Full Text PDFThe taxon Securiops Jacobus, McCafferty& Gattolliat 2006 is treated here as a subgenus of the genus Procloeon Bengtsson 1915; it shares all characters of Procloeon s.l. and besides them, has peculiar autapomorphies in mouthparts structure.
View Article and Find Full Text PDFModern advances in DNA sequencing hold the promise of facilitating descriptions of new organisms at ever finer precision but have come with challenges as the major Codes of bionomenclature contain poorly defined requirements for species and subspecies diagnoses (henceforth, species diagnoses), which is particularly problematic for DNA-based taxonomy. We, the commissioners of the International Commission on Zoological Nomenclature, advocate a tightening of the definition of "species diagnosis" in future editions of Codes of bionomenclature, for example, through the introduction of requirements for specific information on the character states of differentiating traits in comparison with similar species. Such new provisions would enhance taxonomic standards and ensure that all diagnoses, including DNA-based ones, contain adequate taxonomic context.
View Article and Find Full Text PDFThe taxon Tenuibaetis Kang & Yang (in Kang, Chang & Yang) 1994 is accepted here as a subgenus of the genus Baetis Leach 1815, but not as a genus. In connection with this, new combinations are established: Baetis (Tenuibaetis) parvipterus (Fujitani et al. 2011) comb.
View Article and Find Full Text PDFRhithrogeniella Ulmer 1939 is treated here as a subgenus of the genus Ecdyonurus Eaton 1868 (s. l.).
View Article and Find Full Text PDFA new species, Cheleocloeon vaigaiensis sp. n., is described from Southern India based on larvae, imagines and subimagines of both sexes associated by rearing.
View Article and Find Full Text PDFDistribution of the Kimminsula complex is limited by mountains of the Western Ghats in India and the Central Highlands in Sri Lanka. Indian taxa include the new genus Ghatula gen. n.
View Article and Find Full Text PDFA new synonymy to Labiobaetis pulchellus (Müller-Liebenau & Hubbard, 1985) (= L. soldani Kubendran et al. 2014, syn.
View Article and Find Full Text PDFThe genera Teloganodes Eaton 1882 sensu Sartori et al. 2008 and Dudgeodes Sartori 2008 in the original sense, were artificial taxa, and the genus Derlethina Sartori 2008 differed from them only by greater reduction of posterior tergalii. In the present paper, the genus Teloganodes is accepted in wide sense and includes the 3 following formal subgenera: (1) subgenus Teloganodes, stat.
View Article and Find Full Text PDFA reinvestigation of type and other material of Ulmer, 1913 and Müller-Liebenau, 1984, together with new material from Southeast Asia revealed a new genus, The above species are formally assigned to the new genus It is characterized by the presence of accessory gills ventrally near fore coxa and at the base of maxillae, a peculiar folding of the gonostyli developing under the cuticle of last instar male larvae, together with a unique combination of other larval characters. Besides the two formerly described species, five new species are identified using a combination of morphology and molecular characters (COI, Kimura 2-parameter distances), four species from Sumatra and one from the Philippines. They are described and illustrated at the larval stage.
View Article and Find Full Text PDFNat Cardiovasc Res
February 2023
Proximal tubule fructose metabolism is key to fructose-induced hypertension, but the roles of sex and stress are unclear. We hypothesized that females are resistant to the salt-sensitive hypertension caused by low amounts of dietary fructose compared to males and that the magnitude of the increase in blood pressure (BP) depends, in part, on amplification of the stress response of renal sympathetic nerves. We measured systolic BP (SBP) in rats fed high salt with either no sugar (HS), 20% glucose (GHS) or 20% fructose (FHS) in the drinking water for 7-8 days.
View Article and Find Full Text PDFThe subgeneric name Monochoroterpes Kluge Jacobus 2015 is regarded here to be a junior synonym of Euthraulus Barnard 1932 (syn. n.), based on a wider understanding of more species from each group.
View Article and Find Full Text PDFA new species found in northern Thailand and northern India, Waynokiops pentacanthus sp. n., is described based on eggs, larvae, subimagines and imagines of both sexes associated by rearing.
View Article and Find Full Text PDFIn each mayfly individual, the surface of the subimaginal cuticle significantly differs both from imaginal and larval cuticles, being different on different parts of the body. Most of the subimaginal body, including femora and tibiae, is covered with microtrichia. Tarsal segments are either also covered with microtrichia, or their microtrichia are transformed into microlepides of various shapes.
View Article and Find Full Text PDFThe ability to measure biomarkers in vivo relevant to the assessment of disease progression is of great interest to the scientific and medical communities. The resolution of results obtained from current methods of measuring certain biomarkers can take several days or weeks to obtain, as they can be limited in resolution both spatially and temporally (e.g.
View Article and Find Full Text PDFThe Eastern Hemisphere genus Centroptella Braasch Sold 1980 (s. l.) is divided into three subgenera, the subgenus Centroptella s.
View Article and Find Full Text PDFAm J Physiol Heart Circ Physiol
January 2021
Sympathetic control of regional cardiac function occurs through postganglionic innervation from stellate ganglia and thoracic sympathetic chain. Whereas norepinephrine (NE) is their primary neurotransmitter, neuropeptide Y (NPY) is an abundant cardiac cotransmitter. NPY plays a vital role in homeostatic processes including angiogenesis, vasoconstriction, and cardiac remodeling.
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