Biologia, Sanitat i Medi Ambient: Enviaments recents
Ara mostrant els elements 201-220 de 874
Padina ditristromatica and Padina pavonicoides (Dictyotales, Phaeophyceae): two new records for the marine benthic flora of the Mediterranean Spanish coasts
Padina distristromatica Ni-Ni-Win & H. Kawai and Padina pavonicoides Ni-Ni-Win & H. Kawai, two species recently described from the Mediterranean Sea, are reported for the first time from the coasts of the Iberian Peninsula, ...
Ammonium and nitric oxide condition the establishment of Arabidopsis Ler/Kas-2 immune-related hybrid incompatibility
High ammonium suppresses hybrid incompatibility between Ler and Kas-2 accessions through lowering nitric oxide levels and nitrate reductase activity required for autoimmunity. The immune-related hybrid incompatibility (HI) ...
Intradomiciliary and peridomiciliary captures of sand flies (Diptera: Psychodidae) in the leishmaniasis endemic area of Chapare province, Tropic of Cochabamba, Bolivia
In South America, cutaneous leishmaniasis is the most frequent clinical form of leishmaniasis. Bolivia is one of the countries with higher incidence, with 33 cases per 100,000 individuals, and the disease is endemic in 70% ...
Antibodies to Leishmania in naturally exposed domestic ferrets (Mustela putorius furo) in Spain
Zoonotic leishmaniosis due to Leishmania infantum is a vector-borne disease endemic in southern Europe and dogs are the main reservoir for this infection. Seasonal variations in antibody titers in this species in areas ...
Potential pathogenicity of Aeromonas hydrophila complex strains isolated from clinical, food, and environmental sources
<i>Aeromonas</i> are autochthonous inhabitants of aquatic environments, including chlorinated and polluted waters, although they can also be isolated from a wide variety of environmental and clinical sources. They cause ...
Amaryllidaceae alkaloids with anti-Trypanosoma cruzi activity
Background: Chagas disease, caused by the protozoan Trypanosoma cruzi, is a neglected disease that afects ~7 million people worldwide. Development of new drugs to treat the infection remains a priority since those currently ...
Competencia científica y método científico en ciencias sociales y naturales: una propuesta didáctica transversal
Aquest article exposa algunes idees sobre la importància de l'ensenyament de les ciències naturals i socials des d'una perspectiva transdisciplinària i associada al seu mètode. MÈTODE. A partir del diagnòstic sobre la ...
Cas pràctic de botànica farmacèutica: introducció de continguts d'ètica i professionalitzadors a primer curs
Podeu consultar la Vuitena trobada de professorat de Ciències de la Salut completa a: http://hdl.handle.net/2445/66524
Structural and functional analysis of APOA5 mutations identified in patients with severe hypertriglyceridemia
<p>During the diagnosis of three unrelated patients with severe hypertriglyceridemia, three APOA5 mutations [p.(Ser232_Leu235)del, p.Leu253Pro, and p.Asp332ValfsX4] were found without evidence of concomitant LPL, APOC2, ...
Carpologia del genero Anthemis L. en la Peninsula Iberica e Islas Baleares
Se presenta el estudio carpológico de las especies Ibéricas y Baleáricas del género Anthémis L. A partir de la valoración crítica de los caracteres empleados y de la descripción morfológica, al microscopio óptico y electrónico ...
Miquel de Garganta i Fabrega (Olot, 1903-1988)
Quan faltava poc més de tres mesos per al seu 85è aniversari, ha mort, el 12 de setembre de 1988, a Olot, on havia nascut el 23 de desembre de 1903, el Dr. Miquel de Garganta i Fàbrega, historiador de la Botànica i membre ...
Commercially approved vaccines for canine leishmaniosis: a review of available data on their safety and efficacy
Canine leishmaniosis is an important vector-borne zoonosis caused mainly by Leishmania infantum. Diagnosis and treatment of affected individuals can be particularly complex, hindering infection control in endemic areas. ...
Mapas de distribución de algas marinas de la Península Ibérica e Islas Baleares. VIII. Cystoseira C. Agardh y Sargassum C. Agardh
[spa] Se presentan los mapas de distribución en la Península Ibérica e Islas Baleares de varias especies del género Cystoseira C. Agardh y de una especie del género Sargassum C. Agardh.
Xyloglucan for the treatment of acute gastroenteritis in children: results of a randomized controlled, clinical trial
Background. Xyloglucan, a film-forming agent, improves intestinal mucosa resistance to pathologic damage. The efficacy, safety, and time of onset of the antidiarrheal effect of xyloglucan were assessed in children with ...
Presence of Listeria monocytogenes in prepared foods. Analysis of influencing factors
Although food-borne outbreaks of listeriosis are uncommon, they remain a major public health problem. We assessed the prevalence of L. monocytogenes in prepared foods and the influence of different factors (including type ...
Assessing the agricultural reuse of the digestate from microalgae anaerobic digestion and co-digestion with sewage sludge
Microalgae anaerobic digestion produces biogas along with a digestate that may be reused in agriculture. However, the properties of this digestate for agricultural reuse have yet to be determined. The aim of this study was ...
From the cell to the ecosystem: the physiological evolution of symbiosis
Living organisms constantly interact with their habitats, selectively taking up compounds from their surroundings to meet their particular needs but also excreting metabolic products and thus modifying their environment. ...
Traditional knowledge in semi-rural close to industrial areas: ethnobotanical studies in western Gironès (Catalonia, Iberian Peninsula)
Background The western Gironès is a district located in NE Catalonia (NE Iberian Peninsula). This area comprising 186.55 km2 and 10,659 inhabitants is composed of 5 municipalities encompassing 29 villages, located in the ...
