Results 61 to 70 of about 6,251 (214)
Botanical Sciences, 2022 Background: Nuclear ribonucleoprotein particles play a key role in RNA processing and in the gene expression pathway. Interchromatin granules (GICs) involved in the metabolism of pre-messenger RNA (pre-mRNA) were described in Allium cepa and ...
Lourdes-Teresa Agredano-Moreno +3 more
doaj +1 more source
Journal of Systematics and Evolution, Volume 64, Issue 2, Page 295-312, March 2026.We aimed to conduct phylogenetic analyses of Encephalartos, a cycad genus endemic to Africa, using 3545 single‐copy nuclear genes extracted from transcriptome data, covering 64/65 of the recognized species, along with inference of divergence times using two secondary calibration points.
Sadaf Habib +8 more
wiley +1 more source
Frontiers in Genetics, 2019 Historical geology, climatic oscillations, and seed dispersal capabilities are thought to influence the population dynamics and genetics of plants, especially for distribution-restricted and threatened species.
Xin-Hui Wang +7 more
doaj +1 more source
Fresh and Dry Weight Relations Are Predictors of Cycas micronesica Seed Age
Horticulturae, 2020 Cycas micronesica is a foundation species in several Micronesian islands and its seeds have been a historical source of starch for the island residents.
Thomas E. Marler, Christopher A. Shaw
doaj +1 more source
, 2012 Endemi su organizmi koji žive na određenom ograničenom geografskom području i nigdje drugdje na svijetu. Prema starosti razlikujemo reliktne endeme (paleoendeme) i neoendeme.
Bošković, Mirjam
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Introduction à la végétation, à la flore et aux noms vernaculaires de l'île de Pentecôte (Vanuatu) [PDF]
, 1983 The authors bring here all the constituents of an ethnobotanical and ethnolinguistic study of the native and introduced plants of Pentecost Island (Vanuatu).Les auteurs apportent ici tous les éléments d'une étude ethnobotanique et ethnolin- guistique des
Cabalion, Pierre, Morat, Philippe
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Cancer Communications, Volume 45, Issue 12, Page 1676-1705, December 2025.Abstract Background Brain metastasis, a leading cause of death in patients with lung adenocarcinoma (LUAD), arises from tumor cells adapting to the unique microenvironment of the brain through metabolic remodeling regulated by key oncogenes. Here, we aimed to determine the role of high mobility group protein box 3 (HMGB3) in regulating tumor cell ...
Huanhuan Cui +12 more
wiley +1 more source
Patógenos associados a doenças de plantas ornamentais na região metropolitana de Salvador, Bahia. [PDF]
, 2012 O mercado de flores e plantas ornamentais está se expandido na Bahia, sendo grande a diversidade de espécies cultivadas. Pode-se considerar que, atualmente, a produção de flores e plantas ornamentais é uma importante alternativa de trabalho e renda para ...
BARBOSA, C. de J. +5 more
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Ecology and Evolution, Volume 15, Issue 12, December 2025.This research article investigate the current population dynamics of a threatened medicinal plant Rauvolfia serpentina.in differentially disturbed region of tropical forest in eastern Nepal. The findings revealed the cumulative impacts of over exploitation and invasion of Mikania micrantha have negatively impacted the population dynamics of R ...
Ajay Neupane +2 more
wiley +1 more source
Eobowenia gen. nov. from the early Cretaceous of Patagonia: indication for an early divergence of Bowenia? [PDF]
, 2017 Background: Even if they are considered the quintessential "living fossils", the fossil record of the extant genera of the Cycadales is quite poor, and only extends as far back as the Cenozoic.
Coiro, Mario, Pott, Christian
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