Results 81 to 90 of about 10,788 (194)

Exercise‐related microRNAs in Caenorhabditis elegans regulate calcium homeostasis and mitochondrial dynamics: Conserved pathways, divergent microRNAs

The FEBS Journal, EarlyView.
Exercise‐related microRNAs cel‐miR‐249‐3p and cel‐miR‐77‐5p in C. elegans regulate lifespan, fitness, mitochondrial morphology and membrane potential. Although lacking direct mammalian orthologs, H2O2‐induced microRNAs mmu‐miR‐181a‐5p and mmu‐miR‐378a‐3p regulate myogenesis, autophagy, mitochondrial content and respiration in murine myoblasts ...
Qin Xia, Jiwang Tang, José C. Casas‐Martinez, Penglin Li, Maria Borja‐Gonzalez, Leo R Quinlan, Katarzyna Goljanek‐Whysall, Brian McDonagh   +7 more
wiley   +1 more source

Arsenite methyltransferase 3 is required for mitochondrial function and hepatic lipid metabolism

The FEBS Journal, EarlyView.
AS3MT is a protein that helps the body process arsenic, a naturally occurring toxin found in water and soil. We discovered it also helps cells make and use energy properly. Without AS3MT, cells' mitochondria do not work well, leading to fatty liver and reduced activity. Increasing AS3MT in liver cells restores energy and protects against arsenic damage,
Patrice Delaney, James Griffin, Nouf Khan, Balnur Ibrash, Matthew J. O'Connor, Tomas Venit, Elizabeth Mayela Ambrosio, Spiros A. Pergantis, Elke Ober, Piergiorgio Percipalle, Kirsten C. Sadler   +10 more
wiley   +1 more source

TSPO colocalizes with VDAC1 in Leydig and Sertoli cells.

, 2013
(A) Panel shows confocal images of TSPO and VDAC1 localization in the testis. TSPO labeling is not apparent in germ cells but specific fluorescence is visible in Sertoli cells (arrowhead) and Leydig cells.
Newton S. Phuong (454429), Kanako Morohaku (454428), Vimal Selvaraj (446921)   +2 more
core   +1 more source

Bakuchiol: From structural mimicry to systems‐level skin biology

International Journal of Cosmetic Science, EarlyView.
Convergent outcomes, divergent mechanisms: bakuchiol vs. retinol. Bakuchiol exhibits functional convergence with retinol in improving extracellular matrix integrity, epidermal differentiation and barrier function, while operating through distinct mechanisms.
Ratan K. Chaudhuri
wiley   +1 more source

Neutrophil Secretory Proteins Inhibit Calcium Oxalate Crystallisation and Crystal Growth, but Promote Crystal Aggregation

Immunology, EarlyView.
Calcium oxalate monohydrate (COM) crystals cause changes in the secretion of 29 proteins from neutrophil‐like cells, including those involved in neutrophil immune activation and intracellular metabolic adaptation. The neutrophil secreted proteins (secretome) also inhibit calcium oxalate crystallisation and crystal growth, but promote crystal ...
Chanettee Lertprapai, Paleerath Peerapen, Visith Thongboonkerd   +2 more
wiley   +1 more source

Role of VDAC1 hypoxic form, VDAC1-∆C, in the expression of primary cilia and tumor progression

, 2019
Le voltage-dependent anion channel 1 (VDAC1) est une porine exprimée au niveau de la membrane externe des mitochondries et qui joue un rôle très important dans la régulation du métabolisme cellulaire et de l'apoptose. En condition d’hypoxie (c'est-à-dire
Fabbri, Lucilla
core  

R‐Loops Mediated Odontogenic Differentiation of hDPSCs by Activating the cGAS‐STING Pathway Under Inflammatory Microenvironment

Oral Diseases, EarlyView.
ABSTRACT Background R‐Loops are three‐stranded DNA/RNA hybrids implicated in immune responses. Their role in mesenchymal stem cell differentiation, particularly in dental pulp regeneration under inflammation, remains unclear. Methods Rat pulpo‐dentinal complex (PDC) injury models and LPS‐stimulated human dental pulp stem cells (hDPSCs) were used.
Yun Yang, Yiqing Wang, Yating Miao, Zhipu Luo, Lin Niu, Ruirui Liu   +5 more
wiley   +1 more source

G6PD maintains the VSMC synthetic phenotype and accelerates vascular neointimal hyperplasia by inhibiting the VDAC1–Bax-mediated mitochondrial apoptosis pathway

Cellular & Molecular Biology Letters
Background Glucose-6-phosphate dehydrogenase (G6PD) plays an important role in vascular smooth muscle cell (VSMC) phenotypic switching, which is an early pathogenic event in various vascular remodeling diseases (VRDs).
Ting Zhang, Rui-Jie Cao, Jiang-Ling Niu, Zhi-Huan Chen, Shi-Qing Mu, Tong Cao, Jie-Xin Pang, Li-Hua Dong   +7 more
doaj   +1 more source

Mitochondrial Ca2+ uniporter haploinsufficiency leads to sexually dimorphic redox imbalance and metabolic remodelling in the mouse brain

The Journal of Physiology, EarlyView.
Abstract figure legend The genetic inactivation of one Mcu allele leads to sex‐specific changes in neuronal function in adult mice, that is, the firing of action potentials and the relationship between cytosolic and mitochondrial Ca2+ levels. The ability to produce NAD(P)H by stimulated neural tissue is largely preserved in male mice but delayed in ...
Jenna Gray, Girish Halemirle, Beatriz Ferrán, Hadyn Rose, Traci L. Redwine, Sophia Pham, Bo Hagy, Atul Pranay, Jennifer Giorgione, Stacy A. Hussong, Veronica Galvan, Kenneth Humphries, Holly Van Remmen, Mike Kinter, William E. Sonntag, Pankaj K. Singh, Carlos Manlio Díaz‐García   +16 more
wiley   +1 more source

Protocol for the production and reconstitution of VDAC1 for functional assays

STAR Protocols
The voltage-dependent anion channel (VDAC) is an abundant and multifunctional outer mitochondrial membrane protein, playing key roles in neurodegeneration, apoptosis, and mitochondrial membrane biogenesis. Here, we present a protocol to produce and reconstitute high yields of detergent-solubilized VDAC, expressed as inclusion bodies in E. coli.
Dearden, Grace, Ravishankar, Varun, Sakata, Ken-Taro, Menon, Anant, Bergdoll, Lucie   +4 more
openaire   +3 more sources