Publications by authors named "V N Laine"

Adolescents and young adults admitted to the Espace unit at Nantes University Hospital are offered beauty treatments. Although their situations are diverse, they consistently show a decline in self-esteem. These young patients benefit from individual hand and facial treatments, make-up sessions and group workshops.

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Disease can act as a driving force in shaping genetic makeup across populations, even species, if the impacts influence a particularly sensitive part of their life cycles. White-nose disease is caused by a fungal pathogen infecting bats during hibernation. The mycosis has caused massive population declines of susceptible species in North America, particularly in the genus Myotis.

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Anthropogenic climate change has led to globally increasing temperatures at an unprecedented pace and, to persist, wild species have to adapt to their changing world. We, however, often fail to derive reliable predictions of species' adaptive potential. Genomic selection represents a powerful tool to investigate the adaptive potential of a species, but constitutes a 'blind process' with regard to the underlying genomic architecture of the relevant phenotypes.

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Article Synopsis
  • The text discusses a study on genomic diversity in the great tit (Parus major), focusing on how environmental factors and demographic history impact genetic variation across different populations in Europe.
  • The research, which is one of the most extensive genomic surveys for a wild vertebrate, involved analyzing about 500,000 SNP markers from 647 individuals across 29 populations to understand patterns of genomic divergence.
  • Findings revealed that genetic differentiation varied significantly among populations, influenced by factors like local recombination rates and natural selection, with reduced diversity noted in island populations and evidence of recent adaptive changes at the edges of the species' range.
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The recognition that climate change is occurring at an unprecedented rate means that there is increased urgency in understanding how organisms can adapt to a changing environment. Wild great tit () populations represent an attractive ecological model system to understand the genomics of climate adaptation. They are widely distributed across Eurasia and they have been documented to respond to climate change.

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