Presence of polyketide synthases and nonribosomal peptide synthetase in culturable bacteria associated with Aplysina fulva and Aplysina caissara (Porifera).

Culture-dependent and -independent studies have provided access to symbiont genes and the functions they play for host sponges. Thus, this work investigates the diversity, presence of genes of pharmacological interest, biological activities and metabolome of the bacteria isolated from the sponges Aplysina caissara and Aplysina fulva collected on the southwestern Atlantic Coast. The genes for Polyketide Synthases types I and II and Nonribosomal Peptide Synthetases were screened in more than 200 bacterial strains obtained, from which around 40% were putatively novel.

Analysis of User-Generated Posts on Social Media of Adjuvant Analgesics: A Machine Learning Study.

Antiepileptics and antidepressants are frequently prescribed for chronic pain, but their efficacy and potential adverse effects raise concerns, including dependency issues. Increased prescriptions, sometimes fraudulent, prompted reclassification of antiepileptics in some countries. Our aim is to comprehend opinions, perceptions, beliefs, and attitudes towards co-analgesics from online discussions on X (formerly known as Twitter), offering insights closer to reality than conventional surveys.

Toxicity of PAHs-enriched sediments on meiobenthic communities under ocean warming and CO-driven acidification scenarios.

This study aimed to assess the interactive effects of CO-driven acidification, temperature rise, and PAHs toxicity on meiobenthic communities. Laboratory microcosms were established in a full factorial experimental design, manipulating temperature (25 °C and 27 °C), pH (8.1 and 7.

Social support, spirituality, and executive functions: An event-related potential (ERP) study of neural mechanisms of cultural protective factors in American Indians (AIs).

A resilience-based approach in American Indian (AI) communities focuses on inherent sociocultural assets that may act as protective resilience buffers linked to mitigated mental health risks (e.g., deep-rooted spiritual, robust social support networks).

[Clinical approach to the patient with obesity document by the Argentine Society of Medicine, the Uruguayan Society of Internal Medicine, and the International Forum of Internal Medicine].

Obesity is one of the non-communicable chronic diseases with the highest increase in recent decades in Latin America, affecting children, adolescents, and especially young adults. Forty percent of adults have a body mass index greater than 25 kg/m2. Numerous studies have demonstrated a relationship between obesity and cardiovascular diseases such as hypertension, coronary artery disease, heart failure, cardiac arrhythmias, diabetes, sleep apnea, and oncological diseases, among others.