Results 111 to 120 of about 2,019,582 (297)

Gene expression in a drosophila model of mitochondrial disease [PDF]

, 2010
Background A point mutation in the Drosophila gene technical knockout (tko), encoding mitoribosomal protein S12, was previously shown to cause a phenotype of respiratory chain deficiency, developmental delay, and neurological abnormalities similar to ...
Esko Kemppainen, Jacobs, H.T., Daniel J M Fernández-Ayala, Shanjun Chen, Fernandez-Ayala, Daniel JM, Kemppainen, E., Kevin M C O'Dell, O'Dell, Kevin MC, Jacobs, Howard T, Chen, S., Chen, Shanjun, Kemppainen, Esko, O'Dell, K.M.C., Kevin M. C. O'Dell, Howard T. Jacobs, Fernández-Ayala, D.J.M., Howard T Jacobs, Daniel J. M. Fernández-Ayala   +17 more
core   +1 more source

Both Chromosome Decondensation and Condensation Are Dependent on DNA Replication in C. elegans Embryos

Cell Reports, 2015
During cell division, chromatin alternates between a condensed state to facilitate chromosome segregation and a decondensed form when DNA replicates.
Remi Sonneville, Gillian Craig, Karim Labib, Anton Gartner, J. Julian Blow   +4 more
doaj   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Six Highly Conserved Targets of RNAi Revealed in HIV-1-Infected Patients from Russia Are Also Present in Many HIV-1 Strains Worldwide

Molecular Therapy: Nucleic Acids, 2017
RNAi has been suggested for use in gene therapy of HIV/AIDS, but the main problem is that HIV-1 is highly variable and could escape attack from the small interfering RNAs (siRNAs) due to even single nucleotide substitutions in the potential targets.
Olga V. Kretova, Daria M. Fedoseeva, Maria A. Gorbacheva, Natalya M. Gashnikova, Maria P. Gashnikova, Nataliya V. Melnikova, Vladimir R. Chechetkin, Yuri V. Kravatsky, Nickolai A. Tchurikov   +8 more
doaj   +1 more source

Cell-type-specific gene expression and regulation in the cerebral cortex and kidney of atypical Setbp1^S858R Schinzel Giedion Syndrome mice. [PDF]

J Cell Mol Med, 2023
Whitlock JH, Soelter TM, Howton TC, Wilk EJ, Oza VH, Lasseigne BN.   +5 more
europepmc   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Identification of putative transcriptomic biomarkers in irritable bowel syndrome (IBS): Differential gene expression and regulation of TPH1 and SERT by vitamin D. [PDF]

PLoS One, 2022
Grozić A, Coker K, Dussik CM, Sabir MS, Sabir Z, Bradley A, Zhang L, Park J, Yale S, Kaneko I, Hockley M, Harris LA, Lunsford TN, Sandrin TR, Jurutka PW.   +14 more
europepmc   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Construction of Potential Gene Expression and Regulation Networks in Prostate Cancer Using Bioinformatics Tools. [PDF]

Oxid Med Cell Longev, 2021
Liu H, Li L, Fan Y, Lu Y, Zhu C, Xia W.
europepmc   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source