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生物谷
2 天
NCB:实体肿瘤诱发两类系统性B细胞异常:揭示免疫治疗新挑战
TNBC患者同样表现出不同的TiBA模式,并且,TiBA与三阴性乳腺癌(TNBC)病人接受新辅助免疫治疗的预后密切相关。跟踪接受化疗联合免疫检查点阻断疗法的治疗反应发现,TiBA-1和TiBA-2患者达到完全病理反应的比例显著低于TiBA-0患者。该 ...
Nature
1 天
COVID pandemic started in Wuhan market animals after all, suggests latest study
“It’s one of the most important data sets on the early pandemic and on the origin of SARS-CoV-2,” says Florence Débarre, an ...
生物谷
1 天
Science:新研究揭示DNA重复元件阻断造血干细胞吞噬机制
造血干细胞和祖细胞(hematopoietic stem and progenitor cell, HSPC)一生都在制造成熟的血细胞。在此过程中,造血干细胞与骨髓壁龛中的多种细胞(包括巨噬细胞)相互作用。这些巨噬细胞通过释放细胞因子和趋化因子以及巡逻来清除遭受应激、死亡或老化的细胞 ...
1 天
on MSN
Scientists again link covid pandemic origin to Wuhan market animals
Genetic evidence from a new report suggests the coronavirus pandemic most likely spilled over from animals in the Wuhan ...
17 小时
Citrix introduces macOS access to any platform
That’s right, Citrix has rolled out high-performance remote access to Mac desktops via Citrix DaaS (Desktop as a Service). It ...
14 小时
Mephisto - The comic history of the demonic villain who could appear in Agatha All Along
Mephisto may be one of Marvel's most iconic, enduring villains - and that's no surprise considering he's based on the ...
15 天
新华社深度报道《美国〈时代〉周刊刊文:水韵江苏向全球游客发出 ...
这次“水韵江苏”之美采风在美国、日本、韩国以3种语言同时发布,并被当地主流媒体、门户网站及重点资讯网站广泛转载落地,总量达644家次,传播总量超2.6亿。同时,江苏省最大的英文网站The Nanjinger及旗下杂志《The ...
1 小时
on MSN
‘Mexican Prints at the Vanguard’ Review: A Nation’s Paper Trail at the Met
The Metropolitan Museum of Art brings together nearly 150 works spanning some 200 years to demonstrate Mexico’s varied and ...
生物通
13 小时
EMBO J: 复旦脑科学研究院解云礼团队揭示胶质细胞异质性机制
近日,复旦大学脑科学研究院的解云礼团队在权威期刊The EMBO Journal发表了题为 “Astrocyte allocation during brain development is controlled by Tcf4-mediated fate restriction (转录因子TCF4介导的细胞命运决定调控星形胶质细胞在大脑皮层中的分布机制)” 的文章 ...
1 天
on MSN
Observations provide crucial insights into the nature of a white dwarf–brown dwarf binary
Using the Hubble Space Telescope (HST), astronomers have performed spectrophotometric observations of an eclipsing white ...
2 天
on MSN
New mechanism uncovered for the reduction of emu wings
Researchers have uncovered a novel mechanism underlying the skeletal reduction and asymmetry of emu wings. Their research ...
The EMBO Journal
2 天
Astrocyte allocation during brain development is controlled by Tcf4-mediated fate restriction
Astrocytes in the brain exhibit significant regional diversity, but the mechanisms controlling their heterogeneity remain ...
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