Results 151 to 160 of about 25,065,433 (389)

Characteristics of the Kelch domain containing (KLHDC) subfamily and relationships with diseases

open access: yesFEBS Letters, Volume 599, Issue 8, Page 1094-1112, April 2025.
The Kelch protein superfamily includes 63 members, with the KLHDC subfamily having 10 proteins. While their functions are not fully understood, recent advances in KLHDC2's structure and role in protein degradation have highlighted its potential for drug development, especially in PROTAC therapies.
Courtney Pilcher   +6 more
wiley   +1 more source

A reaction-diffusion model for relapsing-remitting multiple sclerosis with a treatment term [PDF]

open access: yesarXiv
We present a mathematical study for the development of multiple sclerosis based on a reaction-diffusion system. The model describes interactions among different populations of human cells, motion of immune cells stimulated by cytokines, consumption of myelin sheath due to anomalously activated lymphocytes and its restoration by oligodendrocytes ...
arxiv  

Both integrated and differential regulation of components of the IL-2/IL-2 receptor system

open access: yesCytokine & Growth Factor Reviews, 2006
Interleukin-2 was discovered in 1976 as a T-cell growth factor. It was the first type I cytokine cloned and the first for which a receptor component was cloned. Its importance includes its multiple actions, therapeutic potential, and lessons for receptor biology, with three components differentially combining to form high, intermediate, and low ...
Warren J. Leonard   +2 more
openaire   +4 more sources

The apo LETM1 F‐EF‐hand adopts a closed conformation that underlies a multi‐modal sensory role in mitochondria

open access: yesFEBS Letters, Volume 599, Issue 7, Page 971-988, April 2025.
We present the first solution structure of the Ca2+‐depleted LETM1 F‐EF‐hand through a D676A/N678A Ca2+ binding‐deficient mutant, revealing a closed hydrophobic cleft caused by a unique F1‐helix pivot. The apo LETM1 F‐EF‐hand exhibits regiospecific hot and cold unfolding, sensitivity to physiological pH changes and potential for promiscuous heterotypic
Qi‐Tong Lin   +2 more
wiley   +1 more source

IL-2 regulation of soluble IL-2 receptor levels following thermal injury

open access: yesClinical and Experimental Immunology, 1992
SUMMARYIn the immunosuppresscd burn patient serum levels of both IL-2 and a soluble form of IL-2 receptor alpha (sIL-2Rα) are significantly elevated. Strikingly, the production of these markers by the in vitro activated patients' cells is decreased. This study examines the role of IL-2 in the decreased production of the sIL-2Rαin vitro in patients with
S. Lalani   +4 more
openaire   +4 more sources

Adiposity induces lethal cytokine storm after systemic administration of stimulatory immunotherapy regimens in aged mice. [PDF]

open access: yes, 2014
Aging is a contributing factor in cancer occurrence. We recently demonstrated that systemic immunotherapy (IT) administration in aged, but not young, mice resulted in induction of rapid and lethal cytokine storm.
Blazar, Bruce   +18 more
core   +1 more source

Insertion of the FeB cofactor in cNORs lacking metal inserting chaperones

open access: yesFEBS Letters, Volume 599, Issue 9, Page 1269-1284, May 2025.
Nitric oxide reductase is an enzyme found in the bacterial denitrification pathway. The NOR active site contains a non‐heme iron, often, but not always inserted with the assistance of chaperones. Here, we study the insertion of FeB in the subfamily of cNORs lacking chaperones and found a putative channel, conserved in the family, perhaps enabling the ...
Sofia Appelgren, Pia Ädelroth
wiley   +1 more source

The development of anti-interleukin-2 antibodies in patients treated with recombinant human interleukin-2 (IL-2) [PDF]

open access: bronze, 1986
Mark Allegretta   +7 more
openalex   +1 more source

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