Results 151 to 160 of about 473,894 (355)

Synthesis of Every Kinds of Peptide Fragments of Bradykinin

Chemical and Pharmaceutical Bulletin, 1969
Synthesis of every kinds of peptide fragments of bradykinin and results of the biological activities of the synthetic bradykinin fragments on contracting effect of a guinea pig ileum, inframmatory activity on rat's hind paw and vasodilation on rat are described. So far as concerning with the contracting effect, the active site of bradykinin seems to be
Nobuyoshi Endo, Kenji Suzuki, Takashi Abiko   +2 more
openaire   +4 more sources

Biologically‐Inspired Melt Electrowriting for the Generation of Highly Biomimetic Functional Myocardium

Advanced Functional Materials, EarlyView.
In this work, melt electrowriting is used to fabricate a 3D printed scaffold design that generates engineered cardiac tissues with in‐plane contraction, mimicking natural myocardium. It is shown that these tissues display advanced maturation and functionality.
Olalla Iglesias‐García, María Flandes‐Iparraguirre, Pilar Montero‐Calle, Ricardo M. Rosales, Asier Ullate‐Agote, Andrea Sánchez‐Bueno, Eduardo Larequi, Ilazki Anaut‐Lusar, Nicolás Laita, Aida Oliván‐Viguera, Elena Iglesias, Gloria Abizanda, Patxi San Martín‐Úriz, Paula Aguirre‐Ruiz, Xabier L. Aranguren, Manuel García de Yébenes, Juan José Gavira, Miguel Ángel Martínez, Estefanía Peña, Manuel Doblaré, Elena M. de‐Juan‐Pardo, Esther Pueyo, Felipe Prosper, Manuel M. Mazo Vega   +23 more
wiley   +1 more source

Automating data analysis for hydrogen/deuterium exchange mass spectrometry using data-independent acquisition methodology

Nature Communications
We present a hydrogen/deuterium exchange workflow coupled to tandem mass spectrometry (HX-MS2) that supports the acquisition of peptide fragment ions alongside their peptide precursors.
Frantisek Filandr, Vladimir Sarpe, Shaunak Raval, D. Alex Crowder, Morgan F. Khan, Pauline Douglas, Stephen Coales, Rosa Viner, Aleem Syed, John A. Tainer, Susan P. Lees-Miller, David C. Schriemer   +11 more
doaj   +1 more source

Absolute Quantitation of Tryptophan-Containing Peptides and Amyloid β-Peptide Fragments by Coulometric Mass Spectrometry. [PDF]

J Am Soc Mass Spectrom, 2021
Ai Y, Zhao P, Fnu PIJ, Chen H.
europepmc   +1 more source

Chemical studies on histone acetylation using a synthetic peptide fragment of histone H4 [PDF]

, 1979
Aline Kervabon, Joseph Parello, Jean Méry   +2 more
openalex   +1 more source

Optimizing Angiopep‐2 Density on Polymeric Nanoparticles for Enhanced Blood–Brain Barrier Penetration and Glioblastoma Targeting: Insights From In Vitro and In Vivo Experiments

Advanced Functional Materials, EarlyView.
The Angiopep‐2 peptide density on polymeric nanoparticles significantly impacts blood–brain barrier (BBB) penetration. This study explores this nuanced relationship using various in vitro models and in vivo assays, revealing that dynamic models better predict BBB penetration.
Weisen Zhang, Ahmed Refaat, Haoqin Li, Douer Zhu, Ziqiu Tong, Joseph Anthony Nicolazzo, Bo Peng, Hua Bai, Lars Esser, Nicolas Hans Voelcker   +9 more
wiley   +1 more source

Effect of apolipoprotein C-I peptides on the apolipoprotein E content and receptor-binding properties of beta-migrating very low density lipoproteins.

Journal of Lipid Research, 1994
To evaluate the role of apolipoprotein (apo) C-I in inhibiting lipoprotein binding to the low density lipoprotein receptor-related protein (LRP), a putative lipoprotein remnant receptor, apoC-peptide fragments were prepared by chemical synthesis or by ...
J B Swaney, K H Weisgraber
doaj  

Cloning and characterisation of two subtilisin-like protease genes from Neotyphodium lolii : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Molecular Genetics at Massey University [PDF]

, 2000
PCR amplification of Neotyphodium lolii genomic DNA with degenerate primers detected two different sequences with homology to subtilisin-like proteases. These two PCR products were used to screen a N. lolii Lp19 genomic library.
McGill, Michelle Kay
core  

Alleviation of Aging‐Related Hallmarks in a Mouse Model of Progeria via a Nanoparticle‐Based Artificial Transcription Factor

Advanced Functional Materials, EarlyView.
Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim, Junyeop Kim, Euiyeon Lee, Brandon Conklin, Yannan Hou, Sumin Kim, Yerim Hwang, Ki‐Bum Lee, Jongpil Kim   +8 more
wiley   +1 more source

Interaction of Human C5a with the Major Peptide Fragments of C5aR1: Direct Evidence in Support of "Two-Site" Binding Paradigm. [PDF]

ACS Omega, 2021
Das A, Behera LM, Rana S.
europepmc   +1 more source