Results 241 to 250 of about 1,009,382 (298)

Optimizing Diagnostic Accuracy of Clinical Red Flags in RASopathies

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT RASopathies are a group of genetic disorders caused by pathogenic variants in the RAS‐mitogen‐activated protein kinase (RAS–MAPK) signaling pathway, often presenting with congenital heart defects, craniofacial dysmorphisms, and developmental delays. To assess the diagnostic yield of genetic testing in patients with suspected RASopathies and to
Emanuele Bobbio, Martina Caiazza, Emanuele Monda, Giustina Aruta, Alberto Budillon, Augusto Esposito, Adelaide Fusco, Annapaola Cirillo, Marta Rubino, Immacolata Viscovo, Gioacchino Scarano, Matteo Della Monica, Vincenzo Nigro, Giulio Piluso, Leandro Pecchia, Maria Giovanna Russo, Giuseppe Limongelli   +16 more
wiley   +1 more source

Sex‐Specific Genetic Architecture of ALS: Evidence of a Female Protective Effect?

Annals of Neurology, EarlyView.
Background Amyotrophic lateral sclerosis (ALS) shows sex differences in incidence and age of onset, yet the underlying biological mechanisms remain poorly understood. Methods We investigated sex‐specific genetic architecture in an Italian ALS cohort with whole‐genome sequencing (1,333 ALS cases, 755 controls).
Maurizio Grassano, Francesca Palumbo, Gabriele Mora, Salvatore Gallone, Giovanni De Marco, Ilaria Merulla, Claudia Paolantonio, Alessandra Maccabeo, Antonio Canosa, Umberto Manera, Rosario Vasta, Barbara Iazzolino, Marcella Testa, Giuseppe Fuda, Paolina Salamone, Giulia Marchese, Federico Casale, Cristina Moglia, Andrea Calvo, Giuseppe Borghero, Adriano Chiò   +20 more
wiley   +1 more source

Chronological Diagnostic Algorithm Predicting Neuropathology in Parkinsonism

Annals of Neurology, EarlyView.
Objective Pre‐mortem diagnosis of parkinsonism is often challenging due to atypical presentations, overlapping syndromes, and co‐pathologies. This study aimed to develop a machine learning‐based algorithm predicting neuropathology in parkinsonism using chronological clinical presentations, which has previously been underexplored.
Daisuke Ono, Hiroaki Sekiya, Alexia R. Maier, Neill R. Graff‐Radford, Zbigniew K. Wszolek, Dennis W. Dickson   +5 more
wiley   +1 more source

Correction to "Survival, growth, and functional traits of tropical wet forest tree seedlings across an experimental soil moisture gradient in Puerto Rico". [PDF]

Ecol Evol
europepmc   +1 more source

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Forest tree biotechnology

Current Opinion in Biotechnology, 2000
The past year has seen the fruits of biotechnological manipulation of forest trees approach commercial application. Advances in somatic embryogenesis have brought mass clonal propagation of the top commercial trees closer to reality, and efficient gene transfer systems have been developed for a number of conifers and hardwoods.
S A, Merkle, J F, Dean
openaire   +2 more sources

Forest Tree Inventories

2020
Tree inventories are essential for studies in the field of historical ecology in tropical rainforests. However, in these highly diverse and heterogeneous ecosystems, tree censuses are time-consuming and challenging, particularly with regard to species identification. We provide here recommendations and basic principles for their design and realisation,
Molino, Jean-François, Balée, William, Engel, Julien, Martin, Claire, Sabatier, Daniel   +4 more
openaire   +2 more sources

Forest tree biotechnology

1997
The forest products industry has traditionally viewed trees as merely a raw, and more or less immutable, natural resource. However, unlike such inanimate resources as metallic ores, trees have the potential to be modified genetically, essentially transmuting lead into gold.
J F, Dean, P R, LaFayette, K E, Eriksson, S A, Merkle   +3 more
openaire   +2 more sources

Forest restoration: Transformative trees—Response

Science, 2019
Luedeling and colleagues argue that we have overestimated the restoration capacity in several regions of the world. Our model predicts the expected optimal tree cover from a combination of 10 environmental variables that were selected through a variable selection procedure to avoid overfitting issues.
Bastin, Jean-François, Finegold, Y., Garcia, C., Mollicone, D., Rezende, M., Routh, D., Zohner, C.M., Crowther, T.W.   +7 more
openaire   +4 more sources

Tree Planting for Forests

Scientific American, 1918
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Trees and Forests

2016
Trees and forests have been a fascinating research topic in Operations Research (OR)/Management Science (MS) throughout the years because they are involved in numerous difficult problems, have interesting theoretical properties, and cover a large number of practical applications.
Santos, Andréa Cynthia, Duhamel, Christophe, Andrade, Rafael   +2 more
openaire   +4 more sources