Search results for "TATA"

Mazo RNS raksturošana ārpusšūnas vezikulās, kas iegūtas no prostatas vēža pacientu urīna un plazmas paraugiem

2017

Ārpusšūnas vezikulas (EVs) nodrošina starpšūnu komunikāciju fizioloģiskos procesos un dažādās saslimšanās, ieskaitot ļaundabīgos audzējus. EV RNS satura izpēte dotu iespēju atklāt jaunus prostatas vēža (PCa) biomarķierus. Šis darbs tiek fokusēts uz mazo RNS raksturošanu, kas iegūtas no PCa pacientu plazmas un urīna EVs, kā arī no PCa un normāliem prostatas audiem, izmantojot RNS sekvencēšanu. Rezultāti uzrādīja, ka gan plazmas, gan urīna EVs satur matrices RNS fragmentus, mikro RNS, garās-nekodējošās RNS, piwi-saistošās RNS un citas nekodējošās RNS, taču to proporcijas ievērojami variē starp indivīdiem. Daļa šo RNS ir paaugstināti ekspresētas vēža audos un varētu būt piemērotas kā PCa bioma…

Individual differences in behavioral consistency are related to sequential access to resources and body condition in a producer-scrounger game

2014

Investigating the evolution of consistent between-individual behavioral differences necessitates to explain the emergence of within-individual consistency. Relying on a recent mathematical model, we here test the prediction that the emergence of differences in within-individual consistency is related to the sequential access to resources in a frequency-dependent foraging game. To this end we used flocks of zebra finches (Taeniopygia guttata) engaged in a producer-scrounger foraging game. Tactic investment (i.e., the proportion of hops with the head down) significantly predicted successful tactic use (i.e., the proportion of seeds produced). In support of predictions, we found that individua…

Iniuria Migrandi: Criminalization of Immigrants and the Basic Principles of the Criminal Law

2013

In questo articolo mi propongo di effettuare una valutazione normativa, dal punto di vista di una teoria del diritto penale orientata secondo principi, delle norme che incriminano l'immigrazione irregolare. L'interrogativo generale sul quale mi soffermerò è questo: che modo di usare il diritto penale è implicato nella emanazione di simili norme? La mia tesi è, in sintesi, che si tratta di un vero e proprio abuso del diritto penale. In almeno due sensi: primo, nel senso che, criminalizzando l'immigrazione irregolare, il diritto penale bandisce (categorie di) persone, e non atti/omissioni, facendo qualcosa che un diritto penale rispettoso di alcuni principi liberali fondamentali non dovrebbe …

Data from: Long live the alien: is high genetic diversity a pivotal aspect of crested porcupine (Hystrix cristata) long-lasting and successful invasi…

2016

Studying the evolutionary dynamics of an alien species surviving and continuing to expand after several generations can provide fundamental information on the relevant features of clearly successful invasions. Here, we tackle this task by investigating the dynamics of the genetic diversity in invasive crested porcupine (Hystrix cristata) populations, introduced to Italy about 1500 years ago, which are still growing in size, distribution range and ecological niche. Using genome-wide RAD markers, we describe the structure of the genetic diversity and the demographic dynamics of the H. cristata invasive populations and compare their genetic diversity with that of native African populations of …

Data from: Pairing context determines condition-dependence of song rate in a monogamous passerine bird

2013

Condition-dependence of male ornaments is thought to provide honest signals on which females can base their sexual choice for genetic quality. Recent studies show that condition-dependence patterns can vary within populations. Although long-term association is thought to promote honest signalling, no study has explored the influence of pairing context on the condition-dependence of male ornaments. In this study, we assessed the influence of natural variation in body condition on song rate in zebra finches (Taeniopygia guttata) in three different situations: during short and long encounters with an unfamiliar female, and within heterosexual mated pairs. We found consistent individual differe…

COVID-19: health literacy is an underestimated problem.

2020

Social Learning among Transplant Event Volunteers

2019

Volunteering in adapted sports competitions has not been studied as much as in other competitions. Survey data from volunteers in a supportive role at the European Transplant Sport Week 2016 in Finland were analysed to report the way involvement in the event increased knowledge of transplantation. Through social learning theory, the aim of the study was to report the associations between changes in knowledge, training and volunteering experience of supportive role volunteers. A representative sample of the adult volunteers (n=95, Male=35, Female=60; Disabled=31, non-Disabled=64; Mage=49.7y old, SD=16.8) responded to a web-based survey. Questions included self-perceived knowledge of transpla…

Quality Analysis of YouTube Videos Presenting Pelvic Floor Exercises after Prostatectomy Surgery

2021

Background: Prostate cancer (PC) is a major cause of disease and mortality among men. Surgical treatment involving the removal of the prostate may result in temporary or permanent erectile dysfunction (ED) and urinary incontinence (UI), with considerable impact on quality of life. Pelvic floor muscle training (PFMT) is one of the recommended techniques for the prevention, treatment, and rehabilitation of postoperative complications. The aim of this observational study was to assess the quality of YouTube videos—accessible to any patient—related to exercises after prostatectomy surgery. Methods: A systematic search was performed on YouTube on 24 September 2020. One hundred and fifty videos w…

Stress fractures in elite male football players

2010

The objective was to investigate the incidence, type and distribution of stress fractures in professional male football players. Fifty-four football teams, comprising 2379 players, were followed prospectively for 189 team seasons during the years 2001-2009. Team medical staff recorded individual player exposure and time-loss injuries. The first team squads of 24 clubs selected by UEFA as belonging to the 50 best European teams, 15 teams of the Swedish Super League and 15 teams playing their home matches on artificial turf pitches were included. In total, 51 stress fractures occurred during 1,180,000 h of exposure, giving an injury incidence of 0.04 injuries/1000 h. A team of 25 players can …

Osteosarcoma of the Trapezium

2021

Osteogenic sarcoma is a malignant tumor that rarely affects the hand. When it does, it most often involves the phalanges or metacarpal heads. We present the case of a 51-year-old woman with a low-grade osteosarcoma affecting the trapezium bone of her left hand. A total trapeziectomy with partial removal of the first metatarsal, scaphoid, trapezoid, and capitate bones was performed, and no adjuvant therapy was administered. Six years after the intervention, the patient is disease-free, with excellent functionality and yearly imaging tests showing no signs of recurrence.