Results 121 to 130 of about 1,747,583 (341)

Coated Latex Beads as Artificial Cells for Quantitative Investigations of Receptor/Ligand Interactions [PDF]

, 2020
Doris Urlaub, Carsten Watzl
openalex   +1 more source

Indoleamine 2,3‐dioxygenase 1 inhibition reverses cancer‐associated fibroblast‐mediated immunosuppression in high‐grade serous ovarian cancer

FEBS Open Bio, EarlyView.
CAF‐mediated immunosuppression in ovarian cancer is driven by IDO1, reducing T‐cell function. Inhibiting IDO1 restores T‐cell proliferation and cytotoxicity, increases cancer cell apoptosis, and may help overcome CAF‐induced immune suppression in high‐grade serous ovarian cancer. Targeting IDO1 may improve antitumor immunity.
Hyewon Lee, Jung Yoon Ho, In Sun Hwang, Youn Jin Choi   +3 more
wiley   +1 more source

Study of wound-healing properties of humic substance – zinc complexes in the aseptic wound model in vivo

Бюллетень сибирской медицины
The aim was to investigate wound-healing properties of zinc-containing biocomposites based on humic ligands (humic substance (HS) – Zn) in the in vivo experiment on the aseptic wound model and to evaluate their resorptive properties.Materials and methods.
M. V. Zykova, V. V. Ivanov, K. S. Larionov, L. A. Azarkina, E. E. Buyko, K. A. Bratishko, A. A. Ufandeev, E. S. Rabtsevich, D. A. Mikhalev, I. S. Kopnov, I. V. Perminova, M. V. Belousov   +11 more
doaj   +1 more source

Metalloprotease ADAM9 cleaves ephrin-B ligands and differentially regulates Wnt and mTOR signaling downstream of Akt kinase in colorectal cancer cells

, 2022
Pathirennehelage Chandrasekera, Mark Perfetto, Congyu Lu, Minghui Zhuo, Harinath Bahudhanapati, Jiejing Li, Wei-Chih Chen, Pallavi Kulkarni, Laura Christian, Jun Liu, Yvette Y. Yien, Chundong Yu, Shuo Wei   +12 more
openalex   +1 more source

Molecular determinants of signal transduction in tropomyosin receptor kinases

FEBS Open Bio, EarlyView.
Tropomyosin receptor kinases control critical neuronal functions, but how do the same receptors produce diverse cellular responses? This review explores the structural mechanisms behind Trk signaling diversity, focusing on allosteric modulation and ligand bias.
Giray Enkavi
wiley   +1 more source

Amino Acid Residues in the αIIb Subunit That Are Critical for Ligand Binding to Integrin αIIbβ3 Are Clustered in the β-Propeller Model [PDF]

, 2001
Tetsuji Kamata, Kenneth Khiem Tieu, Atsushi Irie, Timothy A. Springer, Yoshikazu Takada   +4 more
openalex   +1 more source

PD-1 and its ligands in tolerance and immunity.

Annual Review of Immunology, 2008
M. Keir, M. Butte, G. Freeman, A. Sharpe
semanticscholar   +1 more source

Day/night variations of myeloid and lymphoid cell subsets in the murine inguinal lymph node

FEBS Open Bio, EarlyView.
The circadian system is involved in the temporal regulation of the immune system. Our study reveals that two innate immune populations, NKT cells and neutrophils, predominate at the beginning of the day in healthy mice, highlighting how the time of day influences immune responses.
Paula M. Wagner, César G. Prucca, Lucia Boffelli, Virginia A. Piqueras, Silvia G. Correa, Mariana Maccioni, Mario E. Guido   +6 more
wiley   +1 more source

Solution Structure of Substrate-based Ligands When Bound to Hepatitis C Virus NS3 Protease Domain [PDF]

, 1999
Steven R. LaPlante, Dale R. Cameron, Norman Aubry, Sylvain Lefèbvre, George Kukolj, Roger Maurice, Diane Thibeault, Daniel Lamarre, Montse Llinàs‐Brunet   +8 more
openalex   +1 more source

The photoswitchable cannabinoid azo‐HU308 enables optical control of Ca2+ dynamics in INS‐1 β‐cells via off‐target effects on TRPC channels

FEBS Open Bio, EarlyView.
Light activation of the photoswitchable cannabinoid ligand azo‐HU308 triggers Ca2+ influx in pancreatic β‐cells through TRPC channels, independent of CB2 cannabinoid receptors. This reveals a non‐GPCR pathway for cannabinoid modulation of β‐cell Ca2+ dynamics and establishes azo‐HU308 as an optical tool to study cannabinoid signaling through TRP ...
Alexander E. G. Viray, James A. Frank
wiley   +1 more source