Search results for "Gari"
showing 10 items of 716 documents
Spinal relay neurons for central control of autonomic pathways in a photoperiodic rodent.
2021
Location and distribution of spinal sympathetic preganglionic neurons projecting to the superior cervical ganglion were investigated in a rodent model organism for photoperiodic regulation, the Djungarian hamster (Phodopus sungorus). Upon unilateral injection of Fluoro-Gold into the superior cervical ganglia, retrograde neuronal tracing demonstrated labeled neurons ipsilateral to the injection site. They were seen in spinal segments C8 to Th5 of which the segments Th1 to Th3 contained about 98% of the labeled cells. Neurons were found in the spinal cord predominantly in the intermediolateral nucleus pars principalis and pars funicularis. At the same time, the central autonomic area and the …
Is metal accumulation in Pomphorhynchus laevis dependent on parasite sex or infrapopulation size?
2010
SUMMARYConcentrations of the elements As, Cd, Co, Cu, Fe, Mn, Mo, Ni, Pb, Sn, V, Zn were analysed by inductively coupled plasma mass spectrometry (ICP-MS) in the acanthocephalan Pomphorhynchus laevis and its fish host Barbus barbus. A total of 27 barbels were collected from the Danube River in autumn 2006 close to the town Kozloduy (685 river kilometer) on the Bulgarian river bank. Fish were divided into 3 groups. According to their P. laevis infrapopulation size hosts were considered as heavily infected (>100 worms per fish) and lightly infected (<20 worms per fish). The third group was used to compare heavy metal concentrations between male and female P. laevis. The 5 elements As, C…
Jaw cysts at children and adolescence : a single-center retrospective study of 152 cases in southern Bulgaria
2010
One hundred fifty two cysts of the upper and lower jaw were examined at patients up to 18 years old treated in the Clinics of Maxillo-Facial Surgery, University Hospital, Plovdiv, Bulgaria for the period 1998 - 2007. Patients were distributed in four age groups (up to 4 years old, from 5 to 9 years old, from 10 to 14 years old, from 15 to 18 years old). Both sexes were constantly affected (52% male, 48% female). The biggest number cystic lesions were found in the third age group (48.7%). The mandible was preferable localization of the lesions (69.7%). Dentigerous cysts predominated (61.8%) - more affected was third age group (31.6%). Radicular cysts were observed two times less (31.6%) - mo…
Low dose of isotretinoin: A comprehensive review
2020
Isotretinoin is a first-generation retinoid initially approved for the treatment of severe cases of acne vulgaris (nodulocystic acne). Because of its broad anti-inflammatory and immunomodulatory properties, it has been used beyond its initial approval in a myriad of other indications. Adverse effects of isotretinoin vary from xerosis to teratogenicity. Herein, we reviewed the literature, through date-unlimited PubMed search, from inception till December 2019, using the following search terms: "low-dose isotretinoin" and "dermatology," "isotretinoin and safety," "isotretinoin, off-label uses," "isotretinoin and male fertility," "isotretinoin, iPLEDGE system," aiming to deliver a therapeutic …
Chloracne following Environmental Contamination by TCDD in Seveso, Italy
1981
Data are presented on the occurrence of chloracne, clinical symptoms and biochemical changes in 164 children following environmental contamination by TCDD from an industrial accident in Seveso, Italy. An overall positive association was found between the territorial distribution of chloracne cases and the different levels of soil contamination in the affected area. Individual risk factors such as condition and length of exposure, intake via contaminated foods, etc. were evaluated; no single factor appeared to be associated with chloracne. Disturbances of the gastrointestinal tract were more frequently observed in children affected with chloracne in those from the same areas having no skin l…
¿Educar deleitando?
2003
Reseña del libro "El malentendido: cómo nos educan los medios de comunicación" (Margarita Rivière, 2003), por Salvador Giner.
Claustre Obert: Margarita Salas parla sobre investigació bàsica i economia
2013
La biòloga Margarita Salas, una de les grans científiques espanyoles, ofereix aquest dimecres, dia 16 d?octubre a les 18:30h, la conferència ?La investigació bàsica i l'economia basada en el coneixement?, a l?Aula Magna de La Nau de la Universitat de València en el marc dels debats de Claustre Obert i coincidint amb el cinquantenari de la Societat Espanyola de Bioquímica i Biologia Molecular (SEBBM). El rector Estaban Morcillo participa en l'acte.
Indulta Summorum Pontificium Leonis Decimi & Urbani Octaui recitandi Officium & celebrandi Missam in honorem Beatae Margaritae de Cortonae
1665
Les [4] últimes p. inclouen: Indulta Summorum Pontificium Leonis Decimi & Urbani Octaui recitandi Officium & celebrandi Missam in honorem Beatae Margaritae de Cortonae Sign. : [ ]1, A-C4, D5
Coinfection patterns of two marine apicomplexans are not associated with genetic diversity of their polychaete host.
2022
Coinfections of two or more parasites within one host are more of a rule than an exception in nature. Interactions between coinfecting parasites can greatly affect their abundance and prevalence. Characteristics of the host, such as genetic diversity, can also affect the infection dynamics of coinfecting parasites. Here we investigate for the first time the association of coinfection patterns of two marine apicomplexans, Rhytidocystis sp. and Selenidium pygospionis, with the genetic diversity of their host, the polychaete Pygospio elegans, from natural populations. Host genetic diversity was determined with seven microsatellite loci and summarized as allelic richness, inbreeding coefficient…
Growth Kinetics of Wetting Layers at Surfaces
1990
Monte Carlo simulation of lattice gas models for the wetting transitions in systems with short range forces are described. A nearest-neighbor simple cubic lattice with nonconserved “Glauber dynamics” is used, applying a slab geometry (LxL cross section). It is shown that the growth proceeds in two stages: for short times t, the thickness of the wetting layer at an initially nonwet wall increases proportional to the logarithm of the time; for t » L2(lnL)2 the thickness increases proportional to t1/2/L. Generalizations to other systems are briefly discussed. Also two-dimensional growth of a wetting film at surface steps is considered, considering “terraces” of an LxM geometry with M»L as subs…