Results 131 to 140 of about 57,007 (201)

A Portal‐Preorganized Cucurbit[7]uril‐Ruthenium Conjugate Enables Motif‐Selective Protein Sensing

Angewandte Chemie International Edition, Volume 65, Issue 44, 26 October 2026.
Reprogramming cucurbit[7]uril (CB7) recognition through portal engineering transforms an optically silent host into a motif‐selective photoluminescent receptor. The portal‐preorganized CB7‐Rubpy conjugate directly reports changes in aromatic motif accessibility, enabling optical sensing of protein misfolding and refolding.
Patrick Gruhs, Albert Kraft, Vahideh Mahram, Marco Neumaier, Papri Chakraborty, Emily Janz, Maria Vittoria Balli, Pierre Picchetti, Luca Prodi, Manfred Kappes, Frank Biedermann   +10 more
wiley   +1 more source

Effect of spermidine intake on skeletal muscle regeneration after chemical injury in male mice

Physiological Reports
Skeletal muscle has a high regenerative ability and maintains homeostasis by rapidly regenerating from frequent damage caused by intense exercise or trauma. In sports, skeletal muscle damage occurs frequently due to intense exercise, so practical methods
Tomohiro Iwata, Takanaga Shirai, Kazuki Uemichi, Riku Tanimura, Tohru Takemasa   +4 more
doaj   +1 more source

Crystallization and preliminary X-ray diffraction analysis of spermidine synthase from Helicobacter pylori

, 2010
[[abstract]]Polyamines, such as putrescine, spermidine and spermine, are essential for the regulation of cell proliferation and differentiation in most organisms.
Lu, PK;Chien, SY;Tsai, JY;Fong, CT;Lee, MJ;Huang, H;Sun, YJ
core  

Effect of spermidine on the development of bacteriophage SP6

, 1989
Bacteriophage SP6 is a virulent phage of Salmonella typhimurium which behaves differently than other phages of the same host. The effect of spermidine on SP6 infection of S.
Verma, Mukesh
core   +1 more source

Spermine Synthase at the Polyamine-Redox Interface: Mechanistic Evidence from Snyder-Robinson Syndrome and Cancer. [PDF]

Antioxidants (Basel)
Lin Z, Lin Y, Li M, Zhan S, Xu Q, Yu F.
europepmc   +1 more source

Anti-ageing effects of spermidine supplementation and protein restriction. Of flies and humans.

ANTI-AGEING EFFECTS OF SPERMIDINE SUPPLEMENTATION AND PROTEIN RESTRICTION. OF FLIES AND HUMANS. Anti-ageing effects of spermidine supplementation and protein restriction. Of flies and humans. / Krivograd, Anja (Rights reserved) (-
Krivograd, Anja
core  

Evaluation of Plasma Spermine and Spermidine Levels in Primary Open-Angle Glaucoma and Exfoliation Glaucoma. [PDF]

Turk J Ophthalmol
Aygün O, Dikmetaş Ö, Yalçınkaya A, Yücel Gençoğlu A, Kocabeyoğlu S, Özkara HA, İrkeç M.   +6 more
europepmc   +1 more source

SAMDC Activity Is Involved in the Melatonin-Mediated Tolerance of Barley (<i>Hordeum vulgare</i> L.) Seedlings to Osmotic Stress. [PDF]

Plants (Basel)
Chang Y, Yu J, Hua C, Liu H.
europepmc   +1 more source

Agmatine as the initiating substrate for aspartate semialdehyde-dependent bacterial spermidine biosynthesis. [PDF]

J Biol Chem
Ostlund JC, Johnston LA, Pardoe MA, Bustillos IM, Bizzell ML, Jones SJ, Lee DF, McFarlane JS.   +7 more
europepmc   +1 more source

Distinct polyamine effects on <i>Candida albicans</i> morphogenesis identify spermidine as a key regulator. [PDF]

Microbiol Spectr
Pathirana RU, Camargo MI, Vela GG, Kadosh D.   +3 more
europepmc   +1 more source