Notes

Silencing of spherical RNA_0000326 stops cervical cancers cellular proliferation, migration and attack through enhancing microRNA-338-3p-dependent down-regulation associated with CDK4.
Four patients had an acute biological adrenal gland insufficiency (8%). Univariate analysis in AAI+ patients demonstrated a higher rate of ICU stay (67% vs. 45%, p < 0.05) and a longer stay (more than 15 days for 31% for AAI+ vs. 19%, p < 0.05) compared with AAI- patients. Mortality rate was similar (27%, p = 0.92).

Acute adrenal infarction on initial chest evaluation of severe COVID-19 is frequent (51/219, 23%) and might be a sign of poorer prognosis.

• Acute adrenal infarction on initial chest CT evaluation of severe COVID-19 is frequent (51/219). • AAI might be a factor of poorer prognosis, with increased rate of ICU hospitalization and length of stay.
• Acute adrenal infarction on initial chest CT evaluation of severe COVID-19 is frequent (51/219). • AAI might be a factor of poorer prognosis, with increased rate of ICU hospitalization and length of stay.
We used SMRT sequencing and explored the haplotypes of TaCKX genes, linked with thousand-grain weight and plant height, and developed the functionally validated markers, which can be used in the marker-assisted breeding program. Cytokinin oxidase/dehydrogenase (CKX) enzymes catalyze the permanent degradation of cytokinins. Identification of the TaCKX alleles associated with yield traits and the development of functional markers is the first step in using these alleles in marker-assisted breeding program. To identify the alleles, we sequenced the genome fragments, containing TaCKX genes from 48 wheat genotypes, by PacBio
sequencing. Six out of 22 TaCKX genes were found polymorphic, forming 14 distinct haplotypes. Functional markers were developed and validated for all the polymorphic TaCKX genes. AZD9291 supplier Four specific haplotypes, i.e., TaCKX2A_2, TaCKX4A_2, TaCKX5A_3, and TaCKX9A_2, were found significantly associated with high thousand-grain weight (TGW) and short plant height (PH) in Chinese wheat micro-core col11A_3 in MCC were significantly associated with high TGW and short PH. The mean values of TGW and PH for cumulative favorable haplotypes from chromosome 3A, i.e., TaCKX2A_2, TaCKX4A_2, and TaCKX5A_3, were significantly higher as compared to the cumulative unfavored haplotypes, and the change was additive in manner. Frequency distribution analysis revealed that since the 1960s, the frequency of the favorable haplotypes and TGW has gradually increased in Chinese wheat cultivars. Expression profiling in the seed tissue excised at 2, 4, 6, and 8 days after anthesis depicted that the favorable haplotypes are significantly less expressive as compared to the unfavored haplotypes. We conclude that the functional markers developed in this study can be used to select the favorable haplotypes of TaCKX genes in wheat marker-assisted breeding programs.
Heterosis QTLs, including qSS7 and qHD8, with dominance effects were identified through GBS and large-scale phenotyping of CSSLs and hybrid F
populations in a paddy field. Heterosis has contributed immensely to agricultural production, but its genetic basis is unclear. We evaluated dominance effects by creating two hybrid populations a B-homo set with a homozygous background and heterozygous chromosomal segments and a B-heter set with a heterozygous background and homozygous segments. This was achieved by crossing a set of 156 backcrossed-derived chromosome segment substitution lines (CSSLs) with their recurrent parent (9311), the male parent of the first super-high-yield hybrid Liangyoupei9 (LYP9), and with the female parent (PA64s) of the hybrid. The CSSLs were subjected to a genotyping-by-sequencing analysis to develop a genetic map of segments introduced from the PA64s. We evaluated the heterotic effects on eight yield-related traits in the hybrid variety and F
populations in large-scale field experth their recurrent parent (9311), the male parent of the first super-high-yield hybrid Liangyoupei9 (LYP9), and with the female parent (PA64s) of the hybrid. The CSSLs were subjected to a genotyping-by-sequencing analysis to develop a genetic map of segments introduced from the PA64s. We evaluated the heterotic effects on eight yield-related traits in the hybrid variety and F1 populations in large-scale field experiments over 2 years. Using a linkage map consisting of high-density SNPs, we identified heterosis-associated genes in LYP9. Five candidate genes contributed to the high yield of LYP9, with qSS7 and qHD8 repeatedly detected in both B-hybrid populations. The heterozygous segments harboring qSS7 and qHD8 showed dominance effects that contributed to the heterosis of yield components in the hybrid rice variety Liangyoupei9.
Neurofilament light (NfL) is a biomarker reflecting neurodegeneration and acute neuronal injury, and an increase is found following hypoxic brain damage. We assessed the ability of plasma NfL to predict outcome in comatose patients after out-of-hospital cardiac arrest (OHCA). We also compared plasma NfL concentrations between patients treated with two different targets of arterial carbon dioxide tension (PaCO
), arterial oxygen tension (PaO
), and mean arterial pressure (MAP).

We measured NfL concentrations in plasma obtained at intensive care unit admission and at 24, 48, and 72h after OHCA. We assessed neurological outcome at 6 months and defined a good outcome as Cerebral Performance Category (CPC) 1-2 and poor outcome as CPC 3-5.

Six-month outcome was good in 73/112 (65%) patients. Forty-eight hours after OHCA, the median NfL concentration was 19 (interquartile range [IQR] 11-31) pg/ml in patients with good outcome and 2343 (587-5829) pg/ml in those with poor outcome, p < 0.001. NfL predicted poor outcome with an area under the receiver operating characteristic curve (AUROC) of 0.98 (95% confidence interval [CI] 0.97-1.00) at 24h, 0.98 (0.97-1.00) at 48h, and 0.98 (0.95-1.00) at 72h. NfL concentrations were lower in the higher MAP (80-100mmHg) group than in the lower MAP (65-75mmHg) group at 48h (median, 23 vs. 43pg/ml, p = 0.04). PaCO
and PaO
targets did not associate with NfL levels.

NfL demonstrated excellent prognostic accuracy after OHCA. Higher MAP was associated with lower NfL concentrations.
NfL demonstrated excellent prognostic accuracy after OHCA. Higher MAP was associated with lower NfL concentrations.
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