Publications by authors named "J A Romero-Navarro"

Phenotypic diversity among individuals defines the potential for evolutionary selection in a species. epidemics are generally thought to be favored by moderate to low temperatures, but temperatures in many locations worldwide are expected to rise as a result of global climate change. Thus, we investigated variation among individuals of for relative growth at different temperatures.

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Chocolate is a highly valued and palatable confectionery product. Chocolate is primarily made from the processed seeds of the tree species . Cacao cultivation is highly relevant for small-holder farmers throughout the tropics, yet its productivity remains limited by low yields and widespread pathogens.

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Landraces (traditional varieties) of domesticated species preserve useful genetic variation, yet they remain untapped due to the genetic linkage between the few useful alleles and hundreds of undesirable alleles. We integrated two approaches to characterize the diversity of 4,471 maize landraces. First, we mapped genomic regions controlling latitudinal and altitudinal adaptation and identified 1,498 genes.

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Intervertebral disc degeneration (IDD) is the most common diagnosis in patients with back pain, a leading cause of musculoskeletal disability worldwide. Several conditions, such as occupational activities, gender, age, and obesity, have been associated with IDD. However, the development of this disease has strong genetic determinants.

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Article Synopsis
  • Ancient biomolecule characterization can provide unique insights into historical events, especially using RNA.
  • RNA is often overlooked for study due to its fragility, but seeds may preserve RNA better because of its crucial role in germination.
  • Research on ancient maize kernels indicates that studying RNA from seeds can enhance our understanding of plant domestication.
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