A single gene orchestrates androgen variation underlying male mating morphs in ruffs [0.03%]
一个单一基因决定驯鹿雄性的求爱竞争形态及雄性激素变化
Jasmine L Loveland,Alex Zemella,Vladimir M Jovanović et al.
Jasmine L Loveland et al.
Androgens are pleiotropic and play pivotal roles in the formation and variation of sexual phenotypes. We show that differences in circulating androgens between the three male mating morphs in ruff sandpipers are linked to 17-beta hydroxyste...
Chao Zhang,Rasmus Nielsen,Siavash Mirarab
Chao Zhang
Genomes contain mosaics of discordant evolutionary histories, challenging the accurate inference of the tree of life. While genome-wide data are routinely used for discordance-aware phylogenomic analyses, due to modeling and scalability lim...
Lawrence O Gostin,Benjamin Mason Meier
Lawrence O Gostin
Climate déjà vu [0.03%]
气候“往事”再回首
H Holden Thorp
H Holden Thorp
Distinct myeloid-derived suppressor cell populations in human glioblastoma [0.03%]
人类胶质母细胞瘤中的不同髓样衍生的抑制性细胞群体
Christina Jackson,Christopher Cherry,Sadhana Bom et al.
Christina Jackson et al.
The role of glioma-associated myeloid cells in tumor growth and immune evasion remains poorly understood. We performed single-cell RNA sequencing of immune and tumor cells from 33 gliomas, identifying two distinct myeloid-derived suppressor...
Not-so-fragile matter [0.03%]
不太脆弱的物质
Sameh Tawfick,Ignacio Arretche
Sameh Tawfick
A three-dimensional chain has strain-dependent solid-like and liquid-like behaviors.
Evolution of interorganismal strigolactone biosynthesis in seed plants [0.03%]
种子植物间生物体stralactone生物合成的进化
Anqi Zhou,Annalise Kane,Sheng Wu et al.
Anqi Zhou et al.
Strigolactones (SLs) are methylbutenolide molecules derived from β-carotene through an intermediate carlactonoic acid (CLA). Canonical SLs act as signals to microbes and plants, whereas noncanonical SLs are primarily plant hormones. The cy...
Liangzhi Chen,Philipp Brun,Pascal Buri et al.
Liangzhi Chen et al.
Persistent multiyear drought (MYD) events pose a growing threat to nature and humans in a changing climate. We identified and inventoried global MYDs by detecting spatiotemporally contiguous climatic anomalies, showing that MYDs have become...
Kristoffer H Wild,Raymond B Huey,Eric R Pianka et al.
Kristoffer H Wild et al.
Climate warming can induce a cost-of-living "squeeze" in ectotherms by increasing energetic expenditures while reducing foraging gains. We used biophysical models (validated by 2685 field observations) to test this hypothesis for 10 ecologi...
Nonalloyed α-phase formamidinium lead triiodide solar cells through iodine intercalation [0.03%]
通过碘夹层构建全甲脒铅碘单斜相太阳能电池
Yu Zhang,Yanrun Chen,Guilin Liu et al.
Yu Zhang et al.
Formamidinium lead triiodide (FAPbI3) is considered the most promising composition for high-performing single-junction solar cells. However, nonalloyed α-FAPbI3 is metastable with respect to the photoinactive δ-phase. We have developed a ...