A new rare and endemic species of (Elaeocarpaceae) from the Chocó region of Ecuador.

PhytoKeys

Instituto Nacional de Biodiversidad, Herbario Nacional del Ecuador QCNE, Quito, Ecuador Herbario Nacional del Ecuador Quito Ecuador.

Published: September 2020

A new species collected in the lowland forests of the Chocó region of Ecuador, , is described and illustrated and its morphological similarities with other species of are discussed.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7492195PMC
http://dx.doi.org/10.3897/phytokeys.160.54993DOI Listing

Publication Analysis

Top Keywords

chocó region
8
region ecuador
8
rare endemic
4
endemic species
4
species elaeocarpaceae
4
elaeocarpaceae chocó
4
ecuador species
4
species collected
4
collected lowland
4
lowland forests
4

Similar Publications

Hydroxylation, an extensive post-translational modification on proline, is critical for the modulation of protein structures, further dominating their functions in life systems. However, current mass spectrometry-based identification, could hardly distinguish hydroxylation from neighboring oxidation due to the same mass shifts, as well as challenges posed by low abundance and exogenous oxidation during sample preparation. To address these, an engineered nanopore was designed, capable of discriminating single hydroxyl group, to achieve the identification of proline hydroxylation on individual native peptides directly in the mixture.

View Article and Find Full Text PDF

An international survey of patient blood management practices.

Transfusion

January 2025

Association for the Advancement of Blood and Biotherapies, Bethesda, Maryland, USA.

Background: The Association for the Advancement of Blood and Biotherapies (AABB) conducted a global survey of patient blood management (PBM) practices. It determined changes in PBM practices since the last survey.

Study Design And Methods: A working group of AABB's PBM Subsection and AABB staff designed the survey using the Qualtrics™ platform.

View Article and Find Full Text PDF

Aim: To review older persons' lived experiences and perceptions of loneliness in residential care facilities and characterise mechanisms underlying their experiences through a comprehensive loneliness model.

Design: A systematic review synthesising qualitative research on the experiences of loneliness among older people living in residential care facilities.

Methods: This review followed Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines with quality appraisal conducted using the Critical Appraisal Skills Programme checklist.

View Article and Find Full Text PDF

Loz1 is a zinc-responsive transcription factor in fission yeast that maintains cellular zinc homeostasis by repressing the expression of genes required for zinc uptake in high zinc conditions. Previous deletion analysis of Loz1 found a region containing two tandem CH zinc-fingers and an upstream "accessory domain" rich in histidine, lysine, and arginine residues to be sufficient for zinc-dependent DNA binding and gene repression. Here we report unexpected biophysical properties of this pair of seemingly classical CH zinc fingers.

View Article and Find Full Text PDF

Background And Aims: Maternal obesity increases the risk of the paediatric form of metabolic dysfunction-associated steatotic liver disease (MASLD), affecting up to 30% of youth, but the developmental origins remain poorly understood.

Methods: Using a Japanese macaque model, we investigated the impact of maternal Western-style diet (mWSD) or chow diet followed by postweaning WSD (pwWSD) or chow diet focusing on bile acid (BA) homeostasis and hepatic fibrosis in livers from third-trimester fetuses and 3-year-old juvenile offspring.

Results: Juveniles exposed to mWSD had increased hepatic collagen I/III content and stellate cell activation in portal regions.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!