1998. What selective pressures have driven the evolution of deferred northward migration by juvenile waders? Journal of Avian Biology 29: 325-330.HOCKEY, P. A. R., J. K. TURPIE, AND C. R. VELASQUEZ. 1998. What selective pressures have driven the evolution of deferred northward migration ...
selective pressuresimmune systemsalinitychillingdroughtgenome editingOrganisms have evolved a spectrum of strategies that facilitate survival in the face of adverse environmental conditions. In order to make full use of the unfavorable resources of nature, human beings usually impose selective pressures to ...
We then analyzed their patterns of population genetic variability, which we compared to the remainder of the genome, using the 1000 Genomes Project dataset,44 allowing us to evaluate the occurrence and intensity of constraint and adaptation to geographic and environmental pressures with an unprecedented...
The starting point of our approach is grounded on previous theoretical and empirical observations which suggest that the phenotypic consequences of genetic variation and environmental variation are not independent [12,14,15,16,17,18]. Such non-independence is indeed expected, because the consequences o...
which divulged the impact of various environmental pressures on cp genomes when it comes to long-term evolution40. Recent studies have discovered a slew of positive selection genes e.g., theaccD in Ipomoea41, andpetG,rpl36, andatpB in Aquilegia42, as well as purifying selection at cp genome...
To bridge this knowledge gap, there is a need for high-throughput methods to rapidly measure the influence of selective pressures on microbial community composition, gene content and function across diverse conditions in the laboratory [24]. High-throughput colorimetric assays to measure microbial ...
Here, we built upon an existing subfunctionalization Markov model by incorporating dosage balance to describe the interplay between subfunctionalization and dosage balance to explore selective pressures on duplicate copies. Our model incorporates dosage balance using a biophysical framework that penalizes the ...
- 《Environmental Science & Technology》 被引量: 26发表: 2016年 Synthesis of large and homogeneous single crystals of water-bearing minerals by slow cooling at deep-mantle pressures. Magnitudes of chemical and crystallographic heterogeneities of the product crystals were characterized by comprehensive ...
Considering the involvement of 5-HT in the hypoxia response and that environmental hypoxia as a result of excessive primary productivity can be exacerbated by eutrophication through anthropogenic waste10,11, it is criti- cal to establish whether the combination of FLX exposure and environmental hypoxia...
Lymphotoxin-α (LTα), located in the Major Histocompatibility Complex (MHC) class III region on chromosome 6, encodes a cytotoxic protein that mediates a variety of antiviral responses among other biological functions. Furthermore, several genotypes at