To investigate the BM distribution of human hematopoietic stem and progenitor cells (hHSPCs) in MPNs, CD34 immunohistochemistry was performed in BM biopsies (trephines) from diagnosed patients with ET or PV with a similar tumor size (allele burden). Interestingly, double the frequency of hHSPCs w...
Circadian rhythms of behavior and physiology can be entrained by daily cycles of restricted food availability, but the pathways that mediate food entrainme... JJ Gooley,A Schomer,CB Saper - 《Nature Neuroscience》 被引量: 719发表: 2006年 Effects of menstrual cycle phase and oral contraceptives ...
In this opinion article, we discuss the progress being made to elucidate the nature of the TCA cycles in cyanobacteria and plants and outline open questions concerning the functional significance of this unusual metabolic feature in a broader evolutionary context. 展开 ...
Serum sex globulin () concentrations were measured by an immunoradiometric assay, as part of a longitudinal study of puberty in girls, and were related to age, pubertal stage, age at , weight, nature of the and serum concentrations of sex steroids. A slow but very significant decrease was ...
Sequencing was done with a Nextseq 75 cycles high output kit (Illumina). Differential expression was analyzed using the UTAP pipeline76. Heatmaps were generated with Partek Genomics Suite 7.0 (Partek Inc.), using log normalized values (rld), with row standardization and Euclidean clustering. Gene...
- 《Nature Reviews Genetics》 被引量: 1714发表: 2005年 Circadian Organization of Behavior and Physiology in Drosophila Circadian clocks organize behavior and physiology to adapt to daily environmental cycles. Genetic approaches in the fruit fly, Drosophila melanogaster, hav... R Allada,BY Chung - ...
influences C cycling by altering resource pathways between microbes with diverse life history strategies, in which low-biomass soils favor fast-growing organisms that exhibit repeated cycles, while high-biomass soils favor microbes that adapt to efficient reso...
Experimental study on the disintegration of granite residual soil under the combined influence of wetting–drying cycles and acid rain. Geomat. Nat. Hazards Risk 10, 1912-1927 [50] Luo, X., Lin, F., Chen, Y., Zhu, S., Xu, Z., Huo, Z., Yu, ML., Peng, J., 2019. Coupling ...
Overall, soil fertility in the Maxian Mountain area of the Loess Plateau increases with each additional year of artificial afforestation. However, when the artificial afforestation period is 10 years, soil fertility decreases and marking a shift from enhancement to decline beyond this duration....
Estimates suggest that up to 10% of cortical transcripts are regulated with sleep/wake cycles, particularly by the length of time awake20,21,22. In the hippocampus, prolonged wakefulness causes changes in the expression of genes associated with RNA splicing, cell adhesion, dendritic localization, ...