Results 221 to 230 of about 871,553 (293)

Structural and genetic basis of HIV-1 envelope V2 apex recognition by rhesus broadly neutralizing antibodies. [PDF]

J Exp Med
Roark RS, Habib R, Gorman J, Li H, Connell AJ, Bonsignori M, Guo Y, Hogarty MP, Olia AS, Sowers KJ, Zhang B, Bibollet-Ruche F, Bylund T, Callaghan S, Carey JW, Cerutti G, Harris DR, He W, Lewis E, Liu T, Mason RD, Qiao Y, Park Y, Rando JM, Singh A, Wolff JJ, Lei QP, Louder MK, Andrabi R, Doria-Rose NA, Saunders KO, Seaman MS, Haynes BF, Kulp DW, Mascola JR, Roederer M, Pierson TC, Sheng Z, Hahn BH, Shaw GM, Kwong PD, Shapiro L.   +41 more
europepmc   +1 more source

AARS1‐Mediated H3K27 Lactylation Rewires Glycolysis to Sustain Aggressive and Recurrent Bladder Cancer

Advanced Science, EarlyView.
AARS1 drives PI3K–AKT–mTOR‐dependent glycolysis in bladder cancer, promoting lactate accumulation, increased lactylation, H3K27la enrichment at the HK2 promoter, and HK2 transcription. HK2 reinforces glycolysis, sustaining a metabolic–epigenetic program associated with tumor progression, recurrence, and metastasis.
Qin Yuan, Tianbao Song, Yipeng He, Sihan Xia, Yaoqiu Huang, Wenlin He, Qin Yi, Zefeng Wang, Peihan Wang, Chenbo Huang, Linzhi Li, Zhen Yin, Fan Cheng, Weimin Yu   +13 more
wiley   +1 more source

Nonstabilized SARS-CoV-2 spike mRNA vaccination induces broadly neutralizing antibodies in nonhuman primates. [PDF]

Sci Transl Med
Malewana RD, Stalls V, May A, Lu X, Martinez DR, Martinez DR, Schäfer A, Li D, Barr M, Sutherland LL, Lee E, Parks R, Beck WE, Newman A, Bock KW, Minai M, Nagata BM, DeMarco CT, Denny TN, Oguin TH, Rountree W, Wang Y, Mansouri K, Edwards RJ, Smith L, Sempowski GD, Eaton A, Muramatsu H, Henderson R, Tam Y, Barbosa C, Tang J, Cain DW, Santra S, Moore IN, Andersen H, Lewis MG, Golding H, Seder R, Khurana S, Montefiori DC, Pardi N, Weissman D, Baric RS, Acharya P, Haynes BF, Saunders KO.   +46 more
europepmc   +1 more source

AHR‐Responsive Carbon Dots Orchestrate Skin Wound Healing and Colonic Mucosal Repair via Treg‐Mediated Macrophage Efferocytosis

Advanced Science, EarlyView.
Guided by pharmacophore modeling and molecular docking, aryl hydrocarbon receptor (AHR)‐responsive carbon dots were synthesized. They bind directly to AHR and expand gut‐resident regulatory T (Treg) cells. Treg‐derived C‐C motif chemokine ligand 1 (CCL1) enhances macrophage efferocytosis, creating a pro‐regenetative niche that promotes colonic mucosal ...
Zilu Zhu, Han Zhang, Shuai Lin, Wenqian Zheng, Xin Li, Xiaowei Xu, Ruili Yang   +6 more
wiley   +1 more source

Mechanisms of Binding and Immune Escape Resistance for Broadly Neutralizing Antibodies Targeting Distinct Conserved SARS-CoV-2 Spike Epitopes: A Hierarchical Approach Integrating Mutational Profiling and Energy Landscape Analysis. [PDF]

Int J Mol Sci
Alshahrani M, Gatlin W, Ludwick M, Turano L, Foley B, Verkhivker G.   +5 more
europepmc   +1 more source

Single‐Molecule Imaging of Endogenous RNA Using a Miniaturized and Circularly Permuted CRISPR‐Cas13 Degron‐Masking System CDegSR

Advanced Science, EarlyView.
CDegSR, a new tool for imaging RNA at single molecule level in living cells was developed by researchers. Background noise was eliminated by protein engineering and making it degrade when not bound to its target. This allowed individual RNA molecules to be clearly imaged and tracked.
Shipeng Shao, Hongchen Zhang
wiley   +1 more source

Viral blips and hidden infections: pitfalls in HIV-1 prophylaxis by broadly neutralizing antibodies. [PDF]

Signal Transduct Target Ther
Zech F, Kirchhoff F.
europepmc   +1 more source

Targeting LDHA Palmitoylation Sensitizes GBM to Chemoradiotherapy via Suppressing Palmitic Acid Induced Glycolytic Reprogramming

Advanced Science, EarlyView.
Mesenchymal GSCs preferentially uptake palmitic acid, thereby promoting ZDHHC12‐mediated LDHA palmitoylation. This modification enhances LDHA enzymatic activity, drives glycolytic reprogramming, and facilitates exosomal LDHA‐mediated TAM regulation.
Zijie Gao, Rongrong Zhao, Zheyuan Chen, Qingtong Wang, Huanyu Yang, Boyan Li, Yanhua Qi, Shulin Zhao, Jixing Zhao, Jiawei Qiu, Ziwen Pan, Zhe Han, Ruochuan Li, Huize Xia, Weijie Tang, Xing Guo, Ping Zhang, Hongyu Zhao, Xu Qian, Gang Li, Hao Xue   +20 more
wiley   +1 more source

Omicron KP.3 RBD-Containing Spike mRNA Vaccine Induces Broadly Neutralizing Antibodies with Protection Against SARS-CoV-2 Omicron Infection in Mice. [PDF]

Vaccines (Basel)
Guan X, Cho H, Qian S, Liu Q, Du L.
europepmc   +1 more source

Radiation‐Triggered Chemokine‐Secreting Probiotics for Boron Neutron Capture Therapy Based Radioimmunotherapy

Advanced Science, EarlyView.
Engineered Escherichia coli Nissle 1917 with a tannic acid‐mediated BPA coating enables tumor‐targeted boron delivery for BNCT. The low‐level incidental radiation generated during BNCT activate a RecA‐driven circuit to induce CXCL10, while radiation‐enhanced bacterial colonization triggers in situ vaccination and systemic antitumor immunity.
Yang Liu, Yuzhong Qian, Shaobo Huang, Bingbing Li, Yue Yu, Xiang Cheng, Chang Chen, Jiheng Wang, Maosong Yang, Lizheng Liang, Xiancai Meng, Zhigang Liu   +11 more
wiley   +1 more source