为解决巴尔干地区甜樱桃（Prunus avium L.）育种材料的 S 基因型数据有限问题，研究人员对 69 份甜樱桃进行研究。他们鉴定出 1 个新 S RNase 等位基因 S 39 等，明确了基因型分组，为育种和种植提供了重要依据。 甜樱桃（Prunus avium L.）表现出配子体自交不亲和性，这由位于 S 位点的至少两个多等位基因连锁基因控制。花期时，用亲和基因型授粉对确保商业水果的充足 ...

在病毒与宿主的永恒博弈中，HIV-1以其复杂的基因调控策略持续挑战着科学家的认知。近年来，环状RNA ...

DYAI READ THE FULL DYAI RESEARCH REPORT Dyadic International Inc. (NASDAQ:DYAI) announced 2024 results and listed a number of accomplishments that will bring both product and grant revenue in the next ...

Strong revenue performance, including approximately $1.9 million milestone and license revenue recognized in 2024Up to $7.5 million in grants awarded from CEPI and Gates Foundation intended to acceler ...

R&D Expenses: Research and development expenses for the year ended December 31, 2024 decreased to approximately $2,044,000 ...

但本产品不能抑制 RNase 1、RNase T1、S1 核酸酶、RNase H 或来源于曲霉属的RNase，且当与 Taq DNA 聚合酶、AMV 或 M-MLV 逆转录酶或噬菌体 RNA 聚合酶（SP6，T7 或 T3）共同使用时对聚合酶活性无抑制作用。本产品不含半胱氨酸，故其氧化能力更强，且在较低浓度 DTT（1 mM ...

Retinal genomic DNA (gDNA) was digested with MseI, DdeI, Alul, MboI, incubated with RNase III with/without RNase H and immunoprecipitated with S9.6 antibody/protein G beads. Retinal nuclear lysates ...

Figure 1: a, Amino acid sequences of recombinant Sso7d and Sac7d. The molecular surface of Sso7d is irregular with numerous ridges and valleys (Fig. 2a). The excellent matching of shapes and ...

Next, 1 µL of GlycoBlue and 500 µL of isopropanol were added to each tube and the tubes ... Future work will test our hypothesis that these tRNA signatures are related to the nasal innate immune RNase ...

RNH1: RNase binding is suggested to neutralize enzymatic activities and cytotoxicity of ... supplemented with 10% fetal bovine serum (FBS, Sigma) and 1% of penicillin/streptomycin (Sigma). For ANG ...

This instability has been explained by the ability of R-loops to induce DNA damage. Here, we show that persistent R-loops also compromise DNA repair. Depleting endogenous RNase H activity impairs ...