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Importancia del microbioma en la salud humana y aplicaciones medicas
(2023)
Recent research has linked gut microbiota to human health in multiple ways. The evolution of lifestyles
has determined a change in the composition of intestinal bacteria, as well as the implications that they
exert on ...
Illustrations and Studies in Neotropical Orchids. 2. A note on Pleurothallis luctuosa (Orchidaceae: Pleurothallidinae), with a new species
(2010)
The identity of Pleurothallis luctuosa, its taxonomic history and geographic distribution are discussed, and the species is described and illustrated. A new species from Costa Rica, P. neglecta, is described and illustrated. ...
Capillitial extrusion from fruits of Maxillaria nardoides (Orchidaceae: Maxillariinae)
(2006-09)
The fruits of Maxillaria nardoides are fusiform, 1–1.2 × 0.3 cm. Upon dehiscence, six valves separate completely at the apex, and a long cylindric mass (up to 6.5 cm long × 3 mm in diameter) of white hygroscopic trichomes ...
Chloroplast genomes as a tool to resolve red algal phylogenies: a case study in the Nemaliales
(2016)
Obtaining strongly supported phylogenies that permit confident taxonomic and evolutionary interpretations has been a challenge in algal biology. High-throughput sequencing has improved the capacity to generate data and ...
Algoritmos de aprendizaje automático en la identificación de miARNS potencialmente asociados a discapacidades intelectuales no sindrómicas
(2022-05-20)
Las Discapacidades intelectuales (IDs) son un grupo de trastornos del neuro-desarrollo
con una alta heterogeneidad fenotípica y genotípica. La asociación de elementos
genéticos, como genes, micro-ARNs o ARNs largos no ...
Comparison of two sampling methods for biomonitoring using aquatic macroinvertebrates in the Dos Novillos River, Costa Rica
(2008)
Benthic macroinvertebrates are the most commonly suggested group of organisms for freshwater biomonitoring and have been extensively studied in temperate areas. On the other hand, the methodology and theoretical background ...
Zygopetalinae novae et criticae (Orchidaceae)
(2019)
The new genus Pridgeonia, and eight new orchid species in the genera Benzingia, Daiotyla, Dichaea, Ixyophora, and Pridgeonia, all belonging to the subtribe Zygopetalinae, are described. Complete descriptions, with notes ...
Evolution of Seed Dispersal Modes in the Orchidaceae: Has the Vanilla Mystery Been Solved?
(2023)
Orchid seeds are predominantly wind-dispersed, often developed within dry, dehiscent fruits that typically release millions of dust-like seeds into the air. Animal-mediated seed dispersal is a lesser-known phenomenon in ...
Andinia pseudocaulescens
(2018)
Andinia pseudocaulescens has a wide distribution and has been
found on all three Cordilleras in Colombia as well as in Ecuador.
It frequently grows together with other species of Andinia subgen.
Brachycladium (Luer) ...