Results 71 to 80 of about 5,152,668 (337)

i-shaped antibody engineering enables conformational tuning of biotherapeutic receptor agonists

Nature Communications
The ability to leverage antibodies to agonize disease relevant biological pathways has tremendous potential for clinical investigation. Yet while antibodies have been successful as antagonists, immune mediators, and targeting agents, they are not readily
Matthew G. Romei, Brandon Leonard, Zachary B. Katz, Daniel Le, Yanli Yang, Eric S. Day, Christopher W. Koo, Preeti Sharma, Jack Bevers III, Ingrid Kim, Huiguang Dai, Farzam Farahi, May Lin, Andrey S. Shaw, Gerald Nakamura, Jonathan T. Sockolosky, Greg A. Lazar   +16 more
doaj   +1 more source

Development of a high yielding expression platform for the introduction of non-natural amino acids in protein sequences

mAbs, 2020
The ability to genetically encode non-natural amino acids (nnAAs) into proteins offers an expanded tool set for protein engineering. nnAAs containing unique functional moieties have enabled the study of post-translational modifications, protein ...
Gargi Roy, Jason Reier, Andrew Garcia, Tom Martin, Megan Rice, Jihong Wang, Meagan Prophet, Ronald Christie, William Dall’Acqua, Sanjeev Ahuja, Michael A Bowen, Marcello Marelli   +11 more
doaj   +1 more source

Antibody Status and Incidence of SARS-CoV-2 Infection in Health Care Workers

New England Journal of Medicine, 2020
Background The relationship between the presence of antibodies to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and the risk of subsequent reinfection remains unclear. Methods We investigated the incidence of SARS-CoV-2 infection confirmed
S. Lumley, D. O’Donnell, N. Stoesser, P. Matthews, A. Howarth, S. Hatch, B. Marsden, S. Cox, T. James, F. Warren, Liam J. Peck, Thomas G Ritter, Zoe de Toledo, L. Warren, D. Axten, R. Cornall, E. Jones, D. Stuart, G. Screaton, D. Ebner, S. Hoosdally, M. Chand, D. Crook, A. O'donnell, C. Conlon, K. Pouwels, A. Walker, T. Peto, S. Hopkins, T. Walker, K. Jeffery, D. Eyre   +31 more
semanticscholar   +1 more source

AbLang: an antibody language model for completing antibody sequences

bioRxiv, 2022
Motivation General protein language models have been shown to summarise the semantics of protein sequences into representations that are useful for state-of-the-art predictive methods.
T. H. Olsen, I. Moal, C. Deane
semanticscholar   +1 more source

A pH-dependent anti-CD47 antibody that selectively targets solid tumors and improves therapeutic efficacy and safety [PDF]

, 2023
Yulu Li, Juan Liu, Wei Chen, Wei Wang, Fang Yang, Ximing Liu, Sheng Yao, Kaixin Du, Miaomiao He, Xueyuan Lyu, Huiyu Li, Linlin Zhao, Zhizhong Wei, Fengchao Wang, Sanduo Zheng, Jianhua Sui   +15 more
openalex   +1 more source

Vacuolar transport and function of Saccharomyces cerevisiae sterol ester hydrolase Tgl1

FEBS Letters, EarlyView.
Tgl1, one of yeast sterol ester hydrolases, had been found on the lipid droplets where sterol esters are mainly stored. This study revealed that Tgl1 is transported into the vacuole depending on the ESCRT‐I–III complex, and that it exhibits intra‐vacuolar sterol ester hydrolase activity.
Takumi Nakatsuji, Kosuke Shiraishi, Chuqian Wang, Hiroya Yurimoto, Yasuyoshi Sakai, Masahide Oku   +5 more
wiley   +1 more source

DSG2 expression is low in colon cancer and correlates with poor survival

BMC Gastroenterology, 2021
Background Desmoglein2 (DSG2) is a transmembrane protein that helps regulate intercellular connections and contributes to desmosome assembly. Desmosome are associated with cell adhesion junctions, which play an important role in cancer progression ...
Tingting Yang, Xuan Gu, Lizhou Jia, Jiaojiao Guo, Qi Tang, Jin Zhu, Wei Zhao, Zhenqing Feng   +7 more
doaj   +1 more source

Cell cycle analysis of a cell proliferation-associated human nuclear antigen defined by the monoclonal antibody Ki-67.

Journal of Immunology, 1984
The monoclonal antibody Ki-67 detects a nuclear antigen that is present only in proliferating cells. The aim of the present investigation was to clarify whether the Ki-67 nuclear antigen is restricted in its expression to certain phases of the cell cycle.
J. Gerdes, H. Lemke, H. Baisch, H. Wacker, U. Schwab, H. Stein   +5 more
semanticscholar   +1 more source

CA19-9 as a Potential Target for Radiolabeled Antibody-Based Positron Emission Tomography of Pancreas Cancer. [PDF]

, 2011
Introduction. Sensitive and specific imaging of pancreas cancer are necessary for accurate diagnosis, staging, and treatment. The vast majority of pancreas cancers express the carbohydrate tumor antigen CA19-9. The goal of this study was to determine the
Girgis, Mark D, Kenanova, Vania, McCabe, Katelyn E, Olafsen, Tove, Tomlinson, James S, Wu, Anna M   +5 more
core   +4 more sources

Seed-produced anti-globulin VHH-Fc antibodies retrieve globulin precursors in the insoluble fraction and modulate the Arabidopsis thaliana seed subcellular morphology [PDF]

, 2020
Key message Nanobody-heavy chain (VHH-Fc) antibody formats have the potential to immunomodulate even highly accumulating proteins and provide a valuable tool to experimentally modulate the subcellular distribution of seed storage proteins.
Altmann, Friedrich, Arcalis, Elsa, De Meyer, Thomas, Depicker, Anna, Maleux, Katrien, Melnik, Stanislav, Nolf, Jonah, Stöger, Eva   +7 more
core   +2 more sources