Results 81 to 90 of about 2,101 (172)

The Actin‐Binding Prolyl‐Isomerase Par17 Sustains Its Substrate Selectivity by Interdomain Allostery

Proteins: Structure, Function, and Bioinformatics, Volume 93, Issue 9, Page 1481-1497, September 2025.
ABSTRACT The human peptidyl‐prolyl‐cis/trans isomerases (PPIases), Parvulin 14 and Parvulin 17, accelerate the cis/trans isomerization of Xaa‐Pro moieties within protein sequences. By modulating the respective binding interfaces of their target proteins, they play a crucial role in determining the fate of their substrates within the cell. Although both
Anna Sternberg, Jennifer Lynne Borger, Mathilda Thies, Anja Matena, Mike Blueggel, Bianca E. Kamba, Christine Beuck, Farnusch Kaschani, Markus Kaiser, Peter Bayer   +9 more
wiley   +1 more source

<i>Tropomodulin 1 (TMOD1)</i> is associated with lean meat growth and meat quality in the pig (Brief Report)

, 2009
. Tropomodulin 1 (TMOD1) is a member of the tropomodulin family, which are highly conserved capping proteins of the pointed ends of the erythrocyte membrane and sarcomeric actin filaments.
S. Zhao, B. Liu, H. Wu, M. Zhu, C. Li, B. Fan, M. Yu   +6 more
core   +1 more source

Proteomic Profiling Informs Mechanisms of Esophageal Adenocarcinoma Inhibition by Cranberry Proanthocyanidins

Molecular Nutrition &Food Research, Volume 69, Issue 15, August 2025.
In this study we utilized proteomic profiling to investigate mechanisms linked to the cancer‐inhibitory effect of cranberry proanthocyanidins (CPACs) on reflux‐induced esophageal adenocarcinoma in a rat model. The results indicate that CPAC inhibits cancer through targeting multiple hallmarks of cancer known to be dysregulated in progression to ...
Yun Zhang, Michelle Lee, Erika de Jesus, Katherine Weh, Connor Howard, Henriette Remmer, Amy B. Howell, Laura A. Kresty   +7 more
wiley   +1 more source

Comparative Analysis of Primary Sarcopenia and End‐Stage Renal Disease–Related Muscle Wasting Using Multi‐Omics Approaches

Journal of Cachexia, Sarcopenia and Muscle, Volume 16, Issue 2, April 2025.
ABSTRACT Background Age‐related primary sarcopenia and end‐stage renal disease (ESRD)–related muscle wasting are discrete entities; however, both manifest as a decline in skeletal muscle mass and strength. The etiological pathways differ, with aging factors implicated in sarcopenia and a combination of uremic factors, including haemodialysis ...
Daiki Setoyama, Dohyun Han, Jingwen Tian, Ho Yeop Lee, Hyun Suk Shin, Ha Thi Nga, Thi Linh Nguyen, Ji Sun Moon, Hyo Ju Jang, Evonne Kim, Seong‐Kyu Choe, Sang Hyeon Ju, Dae Eun Choi, Obin Kwon, Hyon‐Seung Yi   +14 more
wiley   +1 more source

Recessive TMOD1 mutation causes childhood cardiomyopathy

Communications Biology
Familial cardiomyopathy in pediatric stages is a poorly understood presentation of heart disease in children that is attributed to pathogenic mutations. Through exome sequencing, we report a homozygous variant in tropomodulin 1 (TMOD1; c.565C>T, p.R189W)
Catalina Vasilescu, Mert Colpan, Tiina H. Ojala, Tuula Manninen, Aino Mutka, Kaisa Ylänen, Otto Rahkonen, Tuija Poutanen, Laura Martelius, Reena Kumari, Helena Hinterding, Virginia Brilhante, Simo Ojanen, Pekka Lappalainen, Juha Koskenvuo, Christopher J. Carroll, Velia M. Fowler, Carol C. Gregorio, Anu Suomalainen   +18 more
doaj   +1 more source

Key Pathophysiological Role of Skeletal Muscle Disturbance in Post COVID and Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS): Accumulated Evidence

Journal of Cachexia, Sarcopenia and Muscle, Volume 16, Issue 1, February 2025.
ABSTRACT Background Recent studies provide strong evidence for a key role of skeletal muscle pathophysiology in myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). In a 2021 review article on the pathophysiology of ME/CFS, we postulated that hypoperfusion and ischemia can result in excessive sodium and calcium overload in skeletal muscles of ...
Carmen Scheibenbogen, Klaus J. Wirth
wiley   +1 more source

TMOD2 and DOCK4 as Novel Gut Microbiota‐Associated Biomarkers for Colorectal Adenoma: Integrated Transcriptomic Analysis and Therapeutic Target Identification

Mediators of Inflammation, Volume 2025, Issue 1, 2025.
Colorectal adenomas (CRA) represent critical precursors to colorectal cancer (CRC), yet reliable transcriptomic biomarkers for early detection and therapeutic targeting remain limited. Integration of gut microbiota (GM) genetics with transcriptomics offers a novel approach to identify disease‐associated molecular signatures.
Chuang Liu, Li Wang, Jianguo Huai, Song He, Qiang Su, Qiuming Min, Zhenxiang An, Liu Jinhui   +7 more
wiley   +1 more source

Pointed-end capping by tropomodulin modulates actomyosin crossbridge formation in skeletal muscle fibers

, 2014
In skeletal muscle, thick and thin filaments are arranged in a myofibrillar lattice. Tropomodulin 1 (Tmod1) is a pointed-end capping and tropomyosin-binding protein that controls thin-filament assembly, stability, and lengths.
Ochala, Julien; id_orcid, Iwamoto, Hiroyuki, Fowler, Velia M, Gokhin, David S   +3 more
core   +1 more source

Optimization of ultracentrifugation‐based method to enhance the purity and proteomic profiling depth of plasma‐derived extracellular vesicles and particles

Journal of Extracellular Biology, Volume 3, Issue 7, July 2024.
Abstract Circulating extracellular vesicles and particles (EVPs) are being investigated as potential biomarkers for early cancer detection, prognosis, and disease monitoring. However, the suboptimal purity of EVPs isolated from peripheral blood plasma has posed a challenge of in‐depth analysis of the EVP proteome. Here, we compared the effectiveness of
Zurong Wan, Jinghua Gu, Uthra Balaji, Linda Bojmar, Henrik Molina, Søren Heissel, Alexandra E. Pagano, Christopher Peralta, Lee Shaashua, Dorina Ismailgeci, Hope K. Narozniak, Yi Song, William R. Jarnagin, David P. Kelsen, Jaqueline Bromberg, Virginia Pascual, Haiying Zhang   +16 more
wiley   +1 more source

Leiomodins: Larger Members of the Tropomodulin (Tmod) Gene Family

Genomics, 2001
The 64-kDa autoantigen D1 or 1D, first identified as a potential autoantigen in Graves' disease, is similar to the tropomodulin (Tmod) family of actin filament pointed end-capping proteins. A novel gene with significant similarity to the 64-kDa human autoantigen D1 has been cloned from both humans and mice, and the genomic sequences of both genes have ...
C A, Conley, K L, Fritz-Six, A, Almenar-Queralt, V M, Fowler   +3 more
openaire   +2 more sources