Results 61 to 70 of about 76,365 (337)

Tropomyosin allergen from freshwater and marine water crabs: Identification, structural-physicochemical, rheological and allergenic characterization

Applied Food Research
The aim of the present investigation was to purify and characterize highly allergenic tropomyosin from economically important crab species of freshwater and marine sources.
Omgy Neha, Anandan Rangasamy, Sankar T․V․, Vijay Kumar Reddy Surasani, Lalitha Gnanasekaran, Saranya Vinayagam, Thanigaivel Sundaram, Ranjana Devi Mutum, Turki Kh. Faraj, Abdulwahed Fahad Alrefaei, Pavan Kumar Dara, Maximilian Lackner   +11 more
doaj   +1 more source

Changing of expression actinbinding proteins in the kidney under dehydration

Вавиловский журнал генетики и селекции, 2018
Actin is related to main structural proteins in eukaryotes. In opposite to muscle alpha-actin, beta-actin is expressing in all types of cells. The constant reorganization of actin cytoskeleton takes place in non-muscle cells.
I. I. Khegay
doaj   +1 more source

The Evolutionarily Conserved TPM1 Super‐Enhancer Drives Skeletal Muscle Regeneration via Mechanotransduction Signaling

Advanced Science, EarlyView.
By integrating biomechanical and epigenetic cues, the evolutionarily conserved TPM1 super‐enhancer drives myogenesis via TEAD4‐mediated chromatin looping. This mechanism produces species‐specific outputs (linear TPM1 mRNA in mice and CircTPM1 in bovine) that activate PI3K/AKT mechanotransduction and the MYH10/MYL3 axis to execute cytoskeletal ...
Ruimen Zhang, Wanyou Feng, Yanyan Yang, Yu Pan, Chaoxia Zou, Leyi Wang, Sanbao Zhang, Yimin Zhao, Yongmei Wu, Jinling Wang, Jianwei Zou, Kehe Cen, Yongwang Zhang, Han Huang, Yurong Xu, Li Zhong, Hailong Gong, Juanru Cheng, Jingyuan Liang, Zihua Zheng, Qinyang Jiang, Jingwei Wei, Hui Li, Minhui Liang, Deshun Shi, Sufang Yang, Yanfei Deng, Yingming Wei   +27 more
wiley   +1 more source

Steric blocking upside down: a different way of thinking about the competition between myosin and tropomyosin

Frontiers in Physics
At low free Ca2+, the actin binding proteins tropomyosin, troponin I, troponin T and troponin C inhibit contraction in striated muscles. Ca2+ activation alters the position of tropomyosin on actin to uncover binding sites for high affinity forms of ...
Joseph M. Chalovich
doaj   +1 more source

Tropomyosin: An Excretory/Secretory Protein from Haemonchus contortus Mediates the Immuno-Suppressive Potential of Goat Peripheral Blood Mononuclear Cells In Vitro

Vaccines, 2020
During host-parasite interactions, binding of excretory/secretory proteins (ESPs) on the host immune cells is considered the fundamental phase for regulation of immune responses.
Muhammad Ehsan, Muhammad Haseeb, Ruisi Hu, Haider Ali, Muhammad Ali Memon, Ruofeng Yan, Lixin Xu, Xiaokai Song, Xingquan Zhu, Xiangrui Li   +9 more
doaj   +1 more source

Hydra tropomyosin TROP1 is expressed in head-specific epithelial cells and is a major component of the cytoskeletal structure that anchors nematocytes [PDF]

, 1994
A cDNA clone encoding a 253 amino acid tropomyosin was isolated from Hydra in a differential screen for headspecific genes. The Hydra tropomyosin gene, designated trop1, is a single copy gene, lacks introns and is strongly expressed in tentacle-specific ...
Bosch, Thomas C. G., David, Charles N., Lopez de Haro, Maria S., Salgado, Luis M.   +3 more
core  

Non-Aβ-dependent factors associated with global cognitive and physical function in alzheimer's disease: a pilot multivariate analysis [PDF]

, 2019
Recent literature highlights the importance of identifying factors associated with mild cognitive impairment (MCI) and Alzheimer's Disease (AD).
Di Baldassarre, Angela, Fonte, Cristina, Galazzo, Ilaria Boscolo, Ghinassi, Barbara, Muti, Ettore, Naro, Fabio, Pedrinolla, Anna, Pizzini, Francesca Benedetta, Rende, Mario, Schena, Federico, Smania, Nicola, Stabile, Anna Maria, Tamburin, Stefano, Venneri, Mary Anna, Venturelli, Massimo   +14 more
core   +2 more sources

Possible Allergenic Role of Tropomyosin in Patients with Adverse Reactions after Fish Intake

Immunological Investigations, 2018
In a recent case report, patient’s anti-fish tropomyosin IgE was associated with gastrointestinal symptoms. We aimed to demonstrate on a wider scale that the panallergen tropomyosin should not be limited to invertebrate species and that clinically ...
J. González-Fernández, M. Alguacil-Guillén, C. Cuéllar, A. Daschner   +3 more
semanticscholar   +1 more source

Esketamine/Ketamine: Dual‐Action Mechanisms and Clinical Prospects beyond Anesthesia in Psychiatry, Immunology, and Oncology

Advanced Science, EarlyView.
Esketamine and ketamine are widely used for perioperative analgesia and anesthesia. Despite their established roles in analgesia, sedation, and anesthesia, as well as emerging antidepressant, anti‐tumor, and anti‐inflammatory effects, their clinical use is limited due to side effects and addiction potential.
Yinxin Wang, Jiangang Xu, Xinyu Zhou, Lu Che, Minghan Qiu, Yang Liu, Ming Gao, Zhen Yang   +7 more
wiley   +1 more source

Anaphylaxis after Shrimp Intake in a European Pediatric Population: Role of Molecular Diagnostics and Implications for Novel Foods

Children, 2023
(1) Background: Tropomyosin is a major cause of shellfish allergy and anaphylaxis triggered by food. It acts as a pan-allergen, inducing cross-reactivity in insects, dust mites, crustaceans, and mollusks.
Michele Miraglia del Giudice, Giulio Dinardo, Angela Klain, Elisabetta D’Addio, Chiara Lucia Bencivenga, Fabio Decimo, Cristiana Indolfi   +6 more
doaj   +1 more source