Results 41 to 50 of about 277,643 (313)

The importance of alternative splicing in adaptive evolution [PDF]

, 2022
Although alternative splicing is a ubiquitous co-transcriptional gene regulatory mechanism in plants, animals and fungi, its contribution to evolutionary transitions is understudied. Alternative splicing enables different mRNA isoforms to be generated
Pooja Singh, Ehsan Pashay Ahi, Ahi, Ehsan Pashay, Singh, Pooja   +3 more
core   +1 more source

Experimental Evolution: The Rate of Adaptive Evolution [PDF]

Current Biology, 2010
Next-generation sequencing technology allows the identification of molecular changes that have arisen in the genomes of microorganisms undergoing experimental evolution. This permits the elucidation of the molecular evolutionary dynamics in these populations.
openaire   +2 more sources

Synthesis of time-to-amplitude converter by mean coevolution with adaptive parameters [PDF]

, 2011
Copyright © 2011 the authors and Scientific Research Publishing Inc. This work is licensed under a Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/)The challenging task to synthesize automatically a time-
Yerbol A. Sapargaliyev, Kalganova, T, Sapargaliyev, Y, Tatiana G. Kalganova   +3 more
core   +1 more source

Evolution: Adapting to a Warming World [PDF]

Current Biology, 2019
To be able to cope with climate change, species need to evolve. Demonstrating such evolution in wild populations is notoriously difficult. Replication of a 21-year-old experiment demonstrates that a long-distance migratory songbird has genetically adapted to climate change.
openaire   +4 more sources

Plasticity's role in adaptive evolution depends on environmental change components

, 2022
To forecast extinction risks of natural populations under climate change and direct human impacts, an integrative understanding of both phenotypic plasticity and adaptive evolution is essential.
Sepil, Irem, Gascoigne, S.J.L., Gascoigne, Samuel JL, Vinton, Anna C, Vinton, A.C., Salguero-Gomez, Roberto, Sepil, I.   +6 more
core   +1 more source

Heterogeneous Adaptive Trajectories of Small Populations on Complex Fitness Landscapes

, 2008
Background Small populations are thought to be adaptively handicapped, not only because they suffer more from deleterious mutations but also because they have limited access to new beneficial mutations, particularly those conferring large benefits ...
J Arjan G M de Visser, Handel, Andreas, de Visser, J. Arjan G M, Habets, M.G.J.L., Michelle G J L Habets, Andreas Handel, Handel, A., Visser, J.A.G.M., de, de Visser, J.A.G.M., Habets, Michelle G J L, Daniel E Rozen, Rozen, Daniel E., Rozen, D.E.   +12 more
core   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Effect of the habitat and tusks on trunk grasping techniques in African savannah elephants

Ecology and Evolution
Among tetrapods, grasping is an essential function involved in many vital behaviours. The selective pressures that led to this function were widely investigated in species with prehensile hands and feet.
Pauline Costes, Julie Soppelsa, Céline Houssin, Grégoire Boulinguez‐Ambroise, Camille Pacou, Patrick Gouat, Raphaël Cornette, Emmanuelle Pouydebat   +7 more
doaj   +1 more source

Impact of the terrestrial-aquatic transition on disparity and rates of evolution in the carnivoran skull. [PDF]

, 2015
Which factors influence the distribution patterns of morphological diversity among clades? The adaptive radiation model predicts that a clade entering new ecological niche will experience high rates of evolution early in its history, followed by a ...
Smaers, JB, Goswami, A, Smaers, Jeroen B, Jeroen B Smaers, Anjali Goswami, Jones, Katrina E; id_orcid, Jones, Katrina, Goswami, Anjali, Jones, KE, Katrina E Jones   +9 more
core   +1 more source

Hospitalization Through Families’ Eyes: Comparing Inpatient Care Quality for Children With Sickle Cell Disease and Cystic Fibrosis in Canada

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker, Kyle Kemp, Perri Tutelman, Sharon H. J. Hou, Paul Fairie, Maria Santana, Gregory M. T. Guilcher, Taryn Fay‐McClymont, Glenda Bendiak, Wendy Pelletier, Nicola Wright, Fiona Schulte   +11 more
wiley   +1 more source