Publications by authors named "L J Garcia Frade"

Article Synopsis
  • Loricariidae are a diverse group of neotropical fish with around 1026 species, making them the most diverse within the Siluriformes order.
  • This study focuses on the chromosomal mapping of the histone multigene family and U2 snRNA in two species, revealing varied patterns of histone distribution and the presence of U2 snDNA in specific chromosomal regions.
  • The findings highlight the complex dispersion of multigene families and suggest that transposable elements and recombination processes play significant roles in the evolutionary dynamics of these fish genomes.
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Introduction Pain is prevalent in most pathologic situations that require healthcare and is very common in hospitalised patients. However, there is limited evidence about the prevalence and the actual management of pain in medical wards. The aim of this work was to evaluate and characterise pain management in an internal medicine ward.

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Hereditary hemorrhagic telangiectasia (HHT) is a predominantly inherited disorder of blood vessel structure, characterized by mucocutaneous telangiectasias, multiple arteriovenous malformations, and frequent epistaxis. A 67-year-old female with atrial fibrillation and high thromboembolic risk (CHADs2Vasc2: 4) with renal arterial thrombosis started oral anticoagulation (OAC). The patient had multiple episodes of heavy nasal and gastrointestinal bleeding (requiring multiple blood transfusions) such that OAC had to be interrupted, and a complementary investigation led to the diagnosis of HHT.

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Donor-derived tuberculosis (DD-TB) accounts for less than 5% of TB cases and is considered a rare event. In the transplant setting, the frequency of active TB is estimated to be 20 to 74 times higher than that in the general population, and it is associated with high mortality. In this context, the main strategy to minimize the risk of DD transmission is to identify high-risk donors.

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Unlabelled: Coronavirus infection, known as COVID-19, is characterized by clinical, epidemiological and biological features similar to those of malaria. In each case, fever, myalgia, fatigue, headaches and gastrointestinal symptoms may be present. Both diseases can also induce a cytokine storm and pro-coagulant states.

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