Results 101 to 110 of about 18,682,677 (305)

Advanced Materials for Biologics Delivery to Brain Tumors

open access: yesAdvanced Materials, EarlyView.
Material innovation is central to unlocking the therapeutic potential of biologics against many central nervous system diseases, including brain cancer. By engineering carriers with controlled transport, targeting, and release properties, advanced materials can overcome the blood–brain barrier and tumor microenvironment, improving the delivery of ...
Yuran Feng   +4 more
wiley   +1 more source

The molecular mechanism and evolutionary divergence of caspase 3/7-regulated gasdermin E activation

open access: yeseLife
Caspase (CASP) is a family of proteases involved in cleavage and activation of gasdermin, the executor of pyroptosis. In humans, CASP3 and CASP7 recognize the same consensus motif DxxD, which is present in gasdermin E (GSDME).
Hang Xu   +4 more
doaj   +1 more source

Interactions in the Active Site Loops are Important for Maintaining the Active Site Environment of (Pro)caspase-3

open access: yes, 2004
Apoptosis is obligatory to development and in maintaining the vital balance between cell growth and death. Commitment to apoptosis involves a proteolytic cascade by a family of cysteine proteases named caspases.
Feeney, Brett
core  

Caspase-3, 3-Nitrotyrosine (3-NT) staining scores and nitrite measurements at 14 day post-infection.

open access: yes, 2018
(A) Semi-quantification of immunohistochemical Caspase-3 staining in distal colon from C. rodentium infected mice with and without VIP treatment (B) Semi-quantification of immunohistochemical 3-NT in distal colon from infected mice with and without VIP ...
Nazanin Navabi (324297)   +3 more
core   +1 more source

Role of apoptotic and anti-apoptotic mechanisms in erythroblast differentiation [PDF]

open access: yes, 2004
The present study focuses on deciphering the differentiation mechanisms of erythroid cells. In particular, the involvement of apoptotic mechanisms in erythroblast differentiation and enucleation was examined.
Hristoskova, Sashka
core   +1 more source

A Cryopreservation‐Based Supply Chain Strategy for Extrusion Bioprinting in Space

open access: yesAdvanced Materials Technologies, EarlyView.
Extrusion bioprinting on crewed space platforms requires a bioink that stays functional along the logistic chain. Here, cells and biomaterial ink travel separately, the cells cryopreserved and the ink cold stored, and are combined only minutes before printing.
Johannes Windisch   +7 more
wiley   +1 more source

Paeoniflorin Improves Cardiac Function and Decreases Adverse Postinfarction Left Ventricular Remodeling in a Rat Model of Acute Myocardial Infarction [Corrigendum]

open access: yesDrug Design, Development and Therapy, 2020
Chen H, Dong Y, He X, Li J, Wang J. Drug Des Devel Ther. 2018;12:823–836. The authors have advised Figure 11D on page 833 is incorrect. Due to an error at the time of figure assembly Figure 10D and Figure 11D were duplicated.
Chen H, Dong Y, He X, Li J, Wang J
doaj  

Caspase-9 swings both ways in the apoptosome

open access: yesMolecular & Cellular Oncology, 2017
For nearly 2 decades, investigators have debated whether cysteinyl-aspartate-specific protease 9 (caspase-9) is activated within the apoptotic protease-activating factor 1 (Apaf-1) apoptosome through proximity-induced homodimerization or through ...
Chu-Chiao Wu, Shawn B. Bratton
doaj   +1 more source

Exploring the Cytoprotective Role of Liraglutide in Non-Alcoholic Fatty Liver Disease Experimentally Induced in the Rat Model (Histological and Biochemical Study) [PDF]

open access: yesZagazig University Medical Journal
Background: Nonalcoholic fatty liver disease (NAFLD) is a widespread health issue and is considered the most common liver disease globally. Liraglutide, a glucagon-like peptide-1 receptor agonist, is a promising and innovative drug.
Sahar Shaban   +3 more
doaj   +1 more source

Phosphorylation‐Facilitated CKB Lactylation At K11 By GCN5 Enhances Creatine Kinase Activity and Mitigates Neuronal Damage After Cerebral Ischemia‐Reperfusion

open access: yesAdvanced Science, EarlyView.
This study uncovers hierarchical coordination between K11 lactylation and S199 phosphorylation of CKB in cerebral ischemia‐reperfusion injury. Such dual modifications potentiate CKB enzymatic function, remodel energy metabolism, alleviate oxidative stress and neuronal damage, and represent a viable therapeutic target for stroke treatment.
Chao Duan   +17 more
wiley   +1 more source

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