A5015615795- Coral and Marine Ecosystems Studies
- Marine and coastal plant biology
- Marine Biology and Ecology Research
- Mosquito-borne diseases and control
- Urinary Bladder and Prostate Research
- Marine Sponges and Natural Products
- Marine Ecology and Invasive Species
- Prostate Cancer Diagnosis and Treatment
- Pediatric Urology and Nephrology Studies
- Ureteral procedures and complications
- Malaria Research and Control
- Marine Biology and Environmental Chemistry
- Hormonal and reproductive studies
- Sexual function and dysfunction studies
- Marine Bivalve and Aquaculture Studies
- Viral Infections and Vectors
- Insect symbiosis and bacterial influences
- Coastal wetland ecosystem dynamics
- Kidney Stones and Urolithiasis Treatments
- Historical and socio-economic studies of Spain and related regions
- Echinoderm biology and ecology
- Urological Disorders and Treatments
- Mediterranean and Iberian flora and fauna
- Cancer, Lipids, and Metabolism
- Parasite Biology and Host Interactions
Centre d'Estudis Avançats de Blanes
2014-2025
Consejo Superior de Investigaciones Científicas
2000-2023
Universitat de Barcelona
2014-2021
Azienda Ospedaliera Sant'Andrea
2005-2021
Sapienza University of Rome
2000-2021
Azienda Ospedaliero-Universitaria Cagliari
2020-2021
Ospedale Madonna Delle Grazie
2018-2021
National Research Council
2003-2016
CTO Andrea Alesini
2014
Centre Hospitalier Universitaire de Tours
2012
Historical exploitation of the Mediterranean Sea and absence rigorous baselines makes it difficult to evaluate current health marine ecosystems efficacy conservation actions at ecosystem level. Here we establish first baseline gradient structure nearshore rocky reefs scale. We conducted underwater surveys in 14 protected areas 18 open access sites across Mediterranean, a 31-fold range fish biomass (from 3.8 118 g m(-2)). Our data showed remarkable variation reef ecosystems. Multivariate...
Vertical variation in the distribution of rocky shore assemblages is greater than horizontal variation, as shown by univariate and multivariate analysis performed with data obtained along 1000 km shoreline covering from upper supralittoral to infralittoral zone (−1 m). Consequently, vertical littoral zonation a consistent pattern at regional scale within same biogeographical zone. While their varies height, marine species shores show specific sequence known zonation. A key question ecology...
MEPS Marine Ecology Progress Series Contact the journal Facebook Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout JournalEditorsTheme Sections 226:255-263 (2002) - doi:10.3354/meps226255 Effects of sea urchin grazing on seagrass (Thalassodendron ciliatum) beds a Kenyan lagoon Teresa Alcoverro*, Simone Mariani Centre d¹Estudis Avançats de Blanes (CSIC), Carretera Sta. Bàrbara s/n, 17300 Blanes, Spain *E-mail: teresa@ceab.csic.es ABSTRACT: We present...
Abstract. Knowledge about early stages of marine sessile invertebrates dispersing by means free‐swimming propagules is fundamental toward understanding their population biology. In this study, we describe and quantify survivorship the gorgonian Paramuricea clavata to contribute implications on dynamics emblematic species Mediterranean hard‐bottom communities. Spawning was recorded in June for 3 years studied (2001–2003). High levels fertilization rate were observed during main spawning 2001...
Prostate cancer (PC) is a frequent male malignancy and represents the second most diagnosed in men. Since pre-cancerous lesions, i.e., high-grade prostatic intraepithelial neoplasia (HGPIN), can be detected years before progression to PC, early diagnosis chemoprevention are targeted strategies reduce PC rates. Animal studies have shown that lycopene, carotenoid contained tomatoes, promising candidate for of PC. However, its efficacy humans remains controversial. The present study aimed...
In this study, we show for the first time dynamics of sponge larvae assemblages from nearshore meroplankton. Plankton was collected by SCUBA diving once or twice a week during 2-year period over rocky artificial reef in NW Mediterranean. Data on larval abundance were cross correlated with values environmental parameters (i.e. seawater temperature, solar radiation, wind speed and atmospheric pressure). laboratory, recorded external features main behaviors larvae. We belonging to 20 different...
Abstract Background The rise in mosquito-borne diseases such as dengue, Zika, and chikungunya, exacerbated by the ever-expanding habitats of Aedes albopictus , poses a significant public health risk. Even marginal improvements vector control efficacy can be crucial mitigating these risks. Methods In this study, we employed metapopulation model to simulate Ae. population dynamics dispersal, optimizing timing spatial allocation larvicidal treatments. Results Simulations revealed that larvicide...
MEPS Marine Ecology Progress Series Contact the journal Facebook Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout JournalEditorsTheme Sections 189:295-299 (1999) - doi:10.3354/meps189295 A multiple-choice feeding-preference experiment utilising seagrasses with a natural population of herbivorous fishes Simone Mariani*, Teresa Alcoverro Centre d'Estudis Avançats de Blanes (CSIC), Carretera Sta. Bàrbara s/n, 17300 Blanes, Spain *E-mail:...
Thalassodendron ciliatum shoots were collected from natural populations of fished and unfished protected seagrass meadows to assess the herbivory fish sea urchins. Fish was restricted meadows, while urchin took place in as well areas where appeared not be effective predators. The results this study confirm that grazing by urchins is important tropical ecosystems indicate herbivorous graze, probably consume, substantial amounts production fishing‐protected habitats. fact much information on...
Abstract In this work we analyse the ultrastructure and behaviour of two representative types parenchymella sponge larvae: evenly ciliated larva Scopalina lophyropoda , tufted Cacospongia mollior . We sought to find correlates dispersal abilities distribution patterns these species. Laboratory experiments were performed under different conditions water movement (still a slight oscillatory movement), at times larval life‐span. Larvae S. motionless most time, maintaining vertical posture...
Transurethral resection of prostate (TURP) still represents the gold standard in surgical treatment symptomatic benign prostatic hyperplasia (BPH). The most frequent complication is represented by intra- and perioperative bleeding. Preoperative use 5-alpha-reductase inhibitors (finasteride or dutasteride) to reduce bleeding a topic debate literature. Previous studies provided favorable data on blood loss reduction preoperative administration finasteride dutasteride. aim this study was...
<i>Introduction:</i> To test the hypothesis that periprostatic block could completely relief prostatic biopsy-associated pain. <i>Materials and Methods:</i> Patients scheduled for transrectal ultrasound guided prostate biopsy were randomized (1:1:1 ratio) to no analgesia (group A), endorectal enema of 1% lidocaine gel B) or C). All patients underwent 10 core TRUS-guided biopsy. After procedure, a ten visual analogue pain score (VAS) from 0 = discomfort severe was...
Abstract The Asian tiger mosquito, Aedes albopictus , is one of the most invasive species in world. Native to tropical forests Southeast Asia, over past 30 years it has rapidly spread throughout and temperate regions Its dramatic expansion resulted public health concerns as a consequence its vector competence for at least 16 viruses. Previous studies showed that Ae. been facilitated by human-mediated transportation, but much remains unknown about how this affected genetic attributes. Here we...
The widespread decline of canopy-forming macroalgal assemblages has been documented in many regions during the last decades. This pattern is often followed by replacement structurally complex algal canopies more simplified habitats (e.g., turfs or sea urchin barren grounds). Against all odds, fucoid Treptacantha elegans, a large Mediterranean brown macroalga, broadened its depth range to deeper and exposed environments displayed an unexpected expansion along northern coast Catalonia over two...
Mosquito species, including the Asian tiger mosquito, can transmit disease-causing pathogens such as dengue, Zika, and chikungunya, with their population dynamics influenced by a variety of factors climate shifts, human activity, local environmental conditions. Understanding these is vital for effective control measures. Our study, conducted in Jardí Botanic Marimurtra from May to November 2021, monitored Ae. albopictus activity using BG-Traps investigated larval effects. We employed...
This is the first report of egg release by oviparous excavating sponge Cliona viridis . Adult specimens (α) and massive (β) forms for presence oocytes were monitored from 11 May to 12 July 2000, in a shallow-rocky coast north-west Mediterranean. The immediate environment around was sampled eggs. Spawning occurred synchronously study area at temperatures above 19°C. Oocytes released clusters enclosed adhesive maternal tissue. They contained symbiotic zooxanthellae. Free, egg-masses drifted...
Studies aimed at describing habitats and mapping their distributions are pivotal to implementing management plans effectively guide conservation measures. We developed a novel approach of data collection entry (CAT-LIT) establish detailed cartography the littoral found along Catalan coast (Spain). Field were recorded using coded, two-digit hierarchical lists (e.g. Aa, Ab, etc.) horizons each point coast, called catenas. The either dominated by species (on rocky bottoms) or sediment types...