Results 131 to 140 of about 483,403 (312)

Targeting the AKT/mTOR pathway attenuates the metastatic potential of colorectal carcinoma circulating tumor cells in a murine xenotransplantation model

Molecular Oncology, EarlyView.
Dual targeting of AKT and mTOR using MK2206 and RAD001 reduces tumor burden in an intracardiac colon cancer circulating tumor cell xenotransplantation model. Analysis of AKT isoform‐specific knockdowns in CTC‐MCC‐41 reveals differentially regulated proteins and phospho‐proteins by liquid chromatography coupled mass spectrometry. Circulating tumor cells
Daniel J. Smit, Thais Pereira‐Veiga, Helena Brauer, Michael Horn, Paula Nissen, Thomas Mair, Bente Siebels, Hannah Voß, Ruimeng Zhuang, Marie‐Therese Haider, Desiree Loreth, Margarita Iskhakova, Bele Lindemann, Julian Kött, Laure Cayrefourcq, Jasmin Wellbrock, Hartmut Schlüter, Klaus Pantel, Catherine Alix‐Panabières, Manfred Jücker   +19 more
wiley   +1 more source

Improved eIF4E binding peptides by phage display guided design: plasticity of interacting surfaces yield collective effects.

PLoS ONE, 2012
Eukaryotic initiation factor (eIF)4E is over-expressed in many types of cancer such as breast, head and neck, and lung. A consequence of increased levels of eIF4E is the preferential translation of pro-tumorigenic proteins (e.g.
Weizhuang Zhou, Soo T Quah, Chandra S Verma, Yun Liu, David P Lane, Christopher J Brown   +5 more
doaj   +1 more source

Studies on the determination of the sequence of amino acids in peptides and proteins. 4. The synthesis of 3-(4′-dimethylamino-3′:5′-dinitrophenyl)-2-thiohydantoin derivatives of various amino acids, and their use for amino acid-sequence determinations [PDF]

, 1954
W Reith, Norman M. Waldron
openalex   +1 more source

Understanding and measuring mechanical signals in the tumor stroma

FEBS Open Bio, EarlyView.
This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz, Chiara Cimmino, Maurizio Ventre, Alessandra Cambi   +3 more
wiley   +1 more source

The major myosin-binding domain of skeletal muscle MyBP-C (C protein) resides in the COOH-terminal, immunoglobulin C2 motif. [PDF]

, 1993
A common feature shared by myosin-binding proteins from a wide variety of species is the presence of a variable number of related internal motifs homologous to either the Ig C2 or the fibronectin (Fn) type III repeats.
Fischman, DA, Mikawa, T, Okagaki, T, Reinach, FC, Vaughan, KT, Weber, FE   +5 more
core  

Amino acid sequence in lysozyme. 2. Elution chromatography of peptides on ion-exchange resins [PDF]

, 1955
Adrienne R. Thompson
openalex   +1 more source

Expression and purification of E140 protein antigen fragments of Plasmodium vivax and Plasmodium berghei for serological assays

FEBS Open Bio, EarlyView.
We provide a step‐by‐step guide for producing E140 antigen fragments from Plasmodium berghei (Pb1) and Plasmodium vivax (Pv1). Pb1/Pv1 are expressed in E. coli, solubilized by freeze–thawing, refolded by slow dilution, purified by affinity chromatography (IMAC), then concentrated and subjected to quality control.
Rodolfo Ferreira Marques, Edit Ábrahám, Hiromi Muramatsu, Daniel Youssef Bargieri, Norbert Pardi, Zoltán Lipinszki   +5 more
wiley   +1 more source

ESI-MS/MS Identification of a Bradykinin-Potentiating Peptide from Amazon Bothrops atrox Snake Venom Using a Hybrid Qq-oaTOF Mass Spectrometer

Toxins, 2013
A bradykinin-potentiating peptide (BPP) from Amazon Bothrops atrox venom with m/z 1384.7386 was identified and characterized by collision induced dissociation (CID) using an ESI-MS/MS spectra obtained in positive ion mode on a hybrid Qq-oaTOF mass ...
Leonardo A. Calderon, Rodrigo G. Stábeli, Juliana P. Zuliani, Andreimar M. Soares, Anderson M. Kayano, Rodrigo S. Silva, Kayena D. Zaqueo, Gustavo H. M. F. Souza, Cleópatra A. S. Caldeira, Antonio Coutinho-Neto   +9 more
doaj   +1 more source

Target-Specific De Novo Peptide Binder Design with DiffPepBuilder [PDF]

arXiv
Despite the exciting progress in target-specific de novo protein binder design, peptide binder design remains challenging due to the flexibility of peptide structures and the scarcity of protein-peptide complex structure data. In this study, we curated a large synthetic dataset, referred to as PepPC-F, from the abundant protein-protein interface data ...
arxiv  

Cysteine and Phosphoserine containing Peptide Sequences of Ovalbumin [PDF]

, 1954
Martin Flavin
openalex   +1 more source