Results 41 to 50 of about 688,079 (278)

Pre-pregnancy maternal obesity associates with endoplasmic reticulum stress in human umbilical vein endothelium [PDF]

, 2018
Obesity associates with the endoplasmic reticulum (ER) stress-induced endothelial dysfunction. Pregnant women with pre-pregnancy maternal obesity (PGMO) may transfer this potential risk to their offspring; however, whether ER stress occurs and associates
Farías, Marcelo, Pardo, Fabián, Silva, Luis, Sobrevia, Luis, Subiabre, Mario, Sáez, Pablo J., Toledo, Fernando, Villalobos-Labra, Roberto, Westermeier, Francisco   +8 more
core   +2 more sources

Endoplasmic Reticulum Stress Induced Proliferation Remains Intact in Aging Mouse β-Cells

Frontiers in Endocrinology, 2021
Aging is associated with loss of proliferation of the insulin-secreting β-cell, a possible contributing factor to the increased prevalence of type 2 diabetes in the elderly.
Jarin T. Snyder, Christine Darko, Rohit B. Sharma, Laura C. Alonso   +3 more
doaj   +1 more source

Drug hypersensitivity caused by alteration of the MHC-presented self-peptide repertoire [PDF]

, 2012
Idiosyncratic adverse drug reactions are unpredictable, dose independent and potentially life threatening; this makes them a major factor contributing to the cost and uncertainty of drug development. Clinical data suggest that many such reactions involve
A. Lucas, A. M. English, A. Sette, A. Wriston, B. J. Grant, B. Peters, C. A. F. de Oliveira, C. Oseroff, Cahalan, Chessman, Chung, D. A. Ostrov, D. F. Hunt, Day, E. Phillips, Faletto, Friesner, H. M. Grey, H. Mei, Harndahl, J. Jakoncic, J. Shabanowitz, J. Sidney, Ko, L. Shi, L. Yang, Lavergne, M. Harndahl, Mallal, Martin, Melroy, Phillips, Pichler, Rudolph, S. Buus, S. Lu, S. Mallal, S. Southwood, Shastri, Shimizu, Sidney, Sidney, Tenzer, Udeshi, Y. A. Pompeu, Yang, Yang, Yewdell   +47 more
core   +4 more sources

Biphasic euchromatin-to-heterochromatin transition on the KSHV genome following de novo infection. [PDF]

, 2013
The establishment of latency is an essential step for the life-long persistent infection and pathogenesis of Kaposi's sarcoma-associated herpesvirus (KSHV).
Brulois, Kevin, Izumiya, Yoshihiro, Jung, Jae U, Kung, Hsing-Jien, Lee, Hye-Ra, Tepper, Clifford, Toth, Zsolt   +6 more
core   +3 more sources

The effects of Sideritis akmanii on endoplasmic reticulum stress, inflammation, and DNA damage in experimentally ER-stress-induced MCF-7 cancer cells

International Journal of Plant Based Pharmaceuticals, 2022
Cancer is one of the diseases that became a social problem that can happen with uncontrolled proliferation, growth, differentiation, and spread of cells in our body.
Ibrahim Hakkı Cigerci, Halil Turhan, Omer Hazman, Nilay Isitez   +3 more
doaj   +1 more source

The Synergistic Regulatory Effect of Runx2 and MEF Transcription Factors on Osteoblast Differentiation Markers [PDF]

, 2010
Purpose: Bone tissues for clinical application can be improved by studies on osteoblast differentiation. Runx2 is known to be an important transcription factor for osteoblast differentiation.
Cho, Je-Yoel, Lee, Jae-Mok, Libermann, Towia Aron   +2 more
core   +2 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Natural killer cell response to chemotherapy-stressed cancer cells: Role in tumor immunosurveillance. [PDF]

, 2017
Natural killer (NK) cells are innate cytotoxic lymphoid cells that actively prevent neoplastic development, growth, and metastatic dissemination in a process called cancer immunosurveillance.
Borrelli, Cristiana, Cippitelli, Marco, Fionda, Cinzia, Santoni, Angela, Soriani, Alessandra, Zingoni, Alessandra   +5 more
core   +1 more source

The anti‐CRISPR protein AcrIE8.1 inhibits the type I‐E CRISPR‐Cas system by directly binding to the Cascade subunit Cas11

FEBS Letters, EarlyView.
In this study, we present the structure of AcrIE8.1, a previously uncharacterized anti‐CRISPR protein that inhibits the type I‐E CRISPR‐Cas system. Through a combination of structural and biochemical analyses, we demonstrate that AcrIE8.1 directly binds to the Cas11 subunit of the Cascade complex to inhibit the CRISPR‐Cas system.
Young Woo Kang, Hyun Ho Park
wiley   +1 more source

The trans-activation domain of the sporulation response regulator Spo0A revealed by X-ray crystallography [PDF]

, 2000
Sporulation in Bacillus involves the induction of scores of genes in a temporally and spatially co-ordinated programme of cell development. Its initiation is under the control of an expanded two-component signal transduction system termed a phosphorelay.
Baldus J.M., Brown D.P., Buckner C.M., Buckner C.M., Busby S., Chung J.D., Cowtan K., Ferrari F.A., Fogh R.H., Green B.D., Grimsley J.K., Hatt J.K., Igarashi K., Ireton K., Kenney T.J., Kondo H., Kuldell N., Makino K., Martinez-Hackert E., Muchova K., Murshudov G.N., Olmedo G., Perego M., Satola S.W., Schyns G., Spiegelman G.B., Spiegelman G.B., Strauch M.A., Strauch M.A., Terwilliger T.C., Weir J., Wu H.-M., York K.   +32 more
core   +1 more source