Results 221 to 230 of about 2,268,571 (366)

3D Mechanical Confinement Directs Muscle Stem Cell Fate and Function

Advanced Biology, EarlyView.
This study reveals that the physical environment surrounding muscle stem cells (MuSCs) plays a crucial role in their function. Using a 3D hydrogel system, it shows that increased confinement preserves MuSC stemness by limiting activation, proliferation, and differentiation.
GaYoung Park, Josh A. Grey, Foteini Mourkioti, Woojin M. Han   +3 more
wiley   +1 more source

METAL CHELATES OF GLYCINE AND GLYCINE PEPTIDES

, 1957
C.B. Murphy, Arthur E. Martell
openalex   +1 more source

Ethyl Thioltrifluoroacetate as an Acetylating Agent with Particular Reference to Peptide Synthesis¹ [PDF]

, 1955
Elmer E. Schallenberg, M. Calvin
openalex   +1 more source

The Aging Substantia Nigra is Characterized by ROS Accumulation Potentially Resulting in Increased Neuroinflammation and Cytoskeletal Remodeling

Advanced Biology, EarlyView.
Definition of study groups, including young individuals (n = 7 mean age: 28.7 years), middle aged individuals (n = 14 mean age: 62.3 years) and elderly individuals (n = 14 mean age: 83.9 years). Condensed workflow including sample preparation (sample lysis and tryptic digestion), mass spectrometric measurements and subsequent data and statistical ...
Britta Eggers, Simone Steinbach, Isabel Gil Aldea, Sharon Keers, Mariana Molina, Lea T. Grinberg, Helmut Heinsen, Renata E. Paraizo Leite, Johannes Attems, Caroline May, Katrin Marcus   +10 more
wiley   +1 more source

HEATS OF HYDROLYSIS OF AMIDE AND PEPTIDE BONDS

, 1952
Alan Dobry, Julian M. Sturtevant
openalex   +1 more source

Note on the Stepwise Degradation of Peptides via Phenyl Thiohydantoins. [PDF]

, 1953
Pehr Edman, K. J. Björkqvist, Richard C. Reiter, E. Schønfeldt, Inger Steensgaard, Th. Rosenberg   +5 more
openalex   +1 more source

The Regulation of Trace Metal Elements in Cancer Ferroptosis

Advanced Biology, EarlyView.
The induction of ferroptosis inhibits tumor growth, enhances anticancer efficacy, and overcomes drug resistance. Recent evidence shows nonferrous metal elements play a role in ferroptosis. This review focuses on how trace metals regulate ferroptosis processes like iron accumulation, lipid peroxidation, and antioxidant defense.
Xiaoyan Wang, Yuanyuan Xue, Lei Chang, Xuena Zhu, Wenjun Liu, Tingbo Liang   +5 more
wiley   +1 more source

Transcriptomics-driven exploration of genetic variation and peptide discovery in the sea anemones Anthopleura midori and Actinia equina. [PDF]

Sci Rep
Zhang H, Pan X, Weigang C.
europepmc   +1 more source

ON THE ASYMMETRIC COURSE OF THE ENZYMATIC SYNTHESIS OF PEPTIDE BONDS

, 1938
Max Bergmann, Otto K. Behrens
openalex   +1 more source

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

Advanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source