Compassionate use of esketamine intranasal in patients with severe major depressive disorder resistant to the treatment.

Background: Treatment-resistant depression (TRD) is defined as the failure of at least two antidepressants in adequate doses and timing during a major depressive episode. Esketamine intranasal (ESK-IN) has been approved by the Food and Drug Administration and the European Medicines Agency for the treatment of TRD in combination with other antidepressants.

Aims: To assess the effectiveness and tolerability of a sample of TRD patients who received treatment with ESK-IN as part of the compassionate use program.

Eleven New Species of the Genus (Tarzettaceae, Pezizales) from Mexico.

The genus is distributed mainly in temperate forests and establishes ectomycorrhizal associations with angiosperms and gymnosperms. Studies on this genus are scarce in México. A visual, morphological, and molecular (ITS-LSU) description of , , , , , , , , , , and was carried out in this work, associated with , , and .

Microencapsulation of Extracts: Bioactive Properties Preservation and Physical Characterization Analysis.

Bioactive compounds from medicinal plants have applications in the development of functional foods. However, since they are unstable, encapsulation is used as a conservation alternative. This work aimed to assess the bioactive properties (antioxidant and hypoglycemic) of different extracts, including the infusion, as well as their spray-dried microencapsulates from leaves.

Work Ability Index: Psychometric Testing in Aeronautical Industry Workers.

Background: The Work Ability Index (WAI) is an instrument that measures work ability. The wide dispersion of the WAI internationally has led to its adaptation for use in different countries. This study aimed to evaluate the psychometric properties of the Spanish version of the WAI.

Broadening the Knowledge of Mexican Boletes: Addition of a New Genus, Seven New Species, and Three New Combinations.

Boletes are one of the most common groups of fungi in temperate, subtropical, and tropical ecosystems. In Mexico, the northern region has mainly been explored in terms of bolete diversity. This study describes a new genus and seven new species based on macromorphological, micromorphological, molecular, phylogenetic, and ecological data.

Five New Species of and (Boletaceae, Boletales) and Their Ethnomycological Aspects.

Among Boletales, the family Boletaceae has the highest diversity worldwide. Additionally, this fungal group has great ecological relevance because it not only includes mainly ectomycorrhizal but also saprotrophic species. Furthermore, some species are used as food and have sociocultural and economic importance worldwide.

New Ascomycetes from the Mexican Tropical Montane Cloud Forest.

The tropical montane cloud forest is the most diverse and threatened vegetation type in Mexico. In the last decade, the number of described Ascomycetes species has notably increased, reaching more than 1300 species. This study describes six new species based on their molecular and morphological characteristics.

 (Elaphomycetaceae, Ascomycota) and (Entolomataceae, Basidiomycota), two new sequestrate fungi from tropical montane cloud forest from south Mexico.

Two new species of sequestrate fungi are described from south Mexico based on morphological and molecular evidences. Here we describe characterized by the yellowish mycelial mat, dull blue gleba and ascospores of 9.7-11.

Novelties in Macrofungi of the Tropical Montane Cloud Forest in Mexico.

The tropical montane cloud forest in Mexico is the most diverse and threatened ecosystem. Mexican macrofungi numbers more than 1408 species. This study described four new species of Agaricomycetes (, , , ) based on molecular and morphological characteristics.

Two new species of (Geoglossaceae, Ascomycota) from south Mexico.

Two new species of are described from south Mexico based on morphological and molecular evidence. is characterized by the caespitose ascomata, rough and coiled paraphyses and the ascospores with 9-11 septa. is characterized by the capitate ascomata, clavate and straight paraphyses and the ascospores with 10-12 septa.

Intermediate snowpack melt-out dates guarantee the highest seasonal grasslands greening in the Pyrenees.

In mountain areas, the phenology and productivity of grassland are closely related to snow dynamics. However, the influence that snow melt timing has on grassland growing still needs further attention for a full understanding, particularly at high spatial resolution. Aiming to reduce this knowledge gap, this work exploits 1 m resolution snow depth and Normalized Difference Vegetation Index observations acquired with an Unmanned Aerial Vehicle at a sub-alpine site in the Pyrenees.

, a new genus in the subfamily Austroboletoideae (Boletaceae, Boletales).

The present study describes in the subfamily Austroboletoideae (Boletaceae). is supported by morphological and molecular data using LSU and RPB2 regions. Additionally, its geographic distribution and intraspecific variation were inferred using ITS sequences.

Users' Perception of Violence and Conflicts With Professionals in Primary Care Centers Before and During COVID-19. A Qualitative Study.

Workplace violence is a social problem of special interest in both intervention and research. Among the sectors that most perceive this type of violence, health care professionals stand out. The most common type of violence for this professional group is the one perpetrated by the users or patients themselves.

Worldwide prevalence of inadequate work ability among hospital nursing personnel: A systematic review and meta-analysis.

Purpose: To estimate the worldwide pooled prevalence of inadequate work ability among hospital nursing personnel using the Work Ability Index (WAI).

Design: Systematic review and meta-analysis.

Methods: A systematic search was conducted on Medline/PubMed, Scopus, Web of Science, Scielo, PsychInfo, CINAHL, Nursing and Allied Health, LILACS, and Google Scholar from inception to July 2021 to identify observational studies on work ability among hospital nursing personnel using the WAI.

Comorbidity and prognostic factors on admission in a COVID-19 cohort of a general hospital.

Antecedents And Objective: To describe clinical features, comorbidity, and prognostic factors associated with in-hospital mortality in a cohort of COVID-19 admitted to a general hospital.

Material And Methods: Retrospective cohort study of patients with COVID-19 admitted from 26th February 2020, who had been discharged or died up to 29th April 2020. A descriptive study and an analysis of factors associated with intrahospital mortality were performed.

[Case detection and follow-up of an outbreak of COVID-19 in repatriated workers: A case series study.].

Objective: The mobility of workers to other countries in a globalized work world has posed an added risk in the current pandemy of COVID-19 and can carry with it an increased risk of spread and transmission of the disease. The collaboration of the Occupational Health Units of the companies and the Health Authorities has been fundamental in the investigation of COVID-19 outbreaks secondary to international travel of workers on mission. The objective of this study was to describe the process of detection and follow-up of cases in an outbreak of COVID-19 in repatriated workers after a six-month mission in a factory of aircraft components in Poland.

Revision of the genus , including two new species from Mexico.

To document sequestrate fungal diversity in American tropical regions, we performed a series of field surveys in southeastern Mexico and discovered two new species in the phalloid genus (Trappeaceae, Phallales). Here, we describe them based on morphological and phylogenetic analyses of mitochondrial adenosine triphosphatase (ATPase) subunit 6 and nuc 28S rDNA. is characterized by the brownish peridium, yellowish brown gleba, and ellipsoid basidiospores, whereas is characterized by the white peridium, pale green gleba, and small ellipsoid basidiospores.

Features Associated With Depressive Predominant Polarity and Early Illness Onset in Patients With Bipolar Disorder.

The aim of this study is to determine the prevalence of three possible diagnostic specifiers, namely predominant polarity (PP) throughout illness, polarity of the first episode and early age at onset, in a sample of bipolar disorder (BD) patients and their association with important socio-demographic, clinical and course-of-illness variables. A retrospective and naturalistic study on 108 BD outpatients, who were classified according to the PP, polarity of the first episode and early age at onset (≤ 20 years) [vs. late (>20 years)] and were characterized by their demographics, clinical data, functionality and social support, among others features.

Improving the university teaching-learning process with ECO methodology: Teachers' perceptions.

This study presents the results of research focused on university teachers' perceptions of the implementation of ECO (Explore, Create, and Offer) methodology. Through teachers´ responses, the objective was to learn about the impact ECO has on both teaching and learning. The sample consists of 22 teachers from four academic fields; they implemented ECO methodology during the 2018-19 academic year with 1,350 undergraduate students and 175 Master's-level students.

Obesity and Depression: Its Prevalence and Influence as a Prognostic Factor: A Systematic Review.

Objective: Depression and obesity are two conditions with great impact over global health. This is mainly due to their high prevalence and the morbidity and mortality associated to both. The main aim of the present systematic review is to study the association between obesity and depression and the prognostic implications derived from it.

Comorbidity and prognostic factors on admission in a COVID-19 cohort of a general hospital.

Antecedents And Objective: To describe clinical features, comorbidity, and prognostic factors associated with in-hospital mortality in a cohort of COVID-19 admitted to a general hospital.

Material And Methods: Retrospective cohort study of patients with COVID-19 admitted from 26th February, who had been discharged or died, up to 29th April, 2020. A descriptive study and an analysis of factors associated with intrahospital mortality were performed.

Oxygen in the neonatal period: Oxidative stress, oxygen load and epigenetic changes.

Preterm infants frequently require positive pressure ventilation and oxygen supplementation in the first minutes after birth. It has been shown that the amount of oxygen provided during stabilization, the oxygen load, if excessive may cause hyperoxia, and oxidative damage to DNA. Epidemiologic studies have associated supplementation with pure oxygen in the first minutes after birth with childhood cancer.