Results 151 to 160 of about 77,584 (306)

Interplay of Ser273 Phosphorylation and K268 and K293 Acetylation in PPARγ: Implications for PPARγ Activation

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT Post‐translational modifications (PTMs) play a critical role in regulating the transcriptional activity of PPARγ, a nuclear receptor central to glucose and lipid homeostasis. Among these, lysine acetylation at K268 and K293 and phosphorylation at S273 are particularly relevant to insulin sensitivity.
Caique Camargo Malospirito, Marieli Mariano Gonçalves Dias, Gabriel Ernesto Jara, Thayná Mendonça Avelino, Giovanna Blazutti Elias, Paulo Sergio Lopes de Oliveira, Ana Carolina Migliorini Figueira   +6 more
wiley   +1 more source

Overcoming reduced glucocorticoid sensitivity in airway disease:molecular mechanisms and therapeutic approaches [PDF]

, 2010
Abraham, Adcock, Ali, Allfrey, Auphan, Barnes, Barnes, Barnes, Barnes, Bartholome, Bartling, Bartling, Bateman, Beesley, Bergeron, Bhavsar, Bhavsar, Bourbeau, Cai, Calverley, Carmichael, Carrabino, Charmandari, Chen, Cho, Chung, Chung, Chung, Ciencewicki, Condliffe, Cosio, Cosio, Culpitt, Culpitt, Denslow, Duma, Evans, Ferreira, Fitzpatrick, Freedman, Gagliardo, Galasinski, Galliher-Beckley, Galliher-Beckley, Goleva, Gross, Gross, Hakonarson, Haller, Hew, Hogg, Hwang, Ian M. Adcock, Irusen, Ito, Ito, Ito, Ito, Ito, Ito, Jatakanon, John, John A. Marwick, Karp, Keatings, Kian Fan Chung, King, Kino, Kitagawa, Kleiman, Knoepfler, Konstan, Korn, Kovacs, Krstic, Kumar, Kumar, Kurashima, Laffargue, Langhoff, Lee, Lee, Lewis-Tuffin, Li, Li, Liu, Lu, Macedo, Mak, Mannino, Marone, Marwick, Marwick, Marwick, Marwick, Marwick, Matysiak, Meagher, Medicherla, Meja, Miller, Molnarfi, Moore, Murphy, Muselet-Charlier, Onda, Osoata, OʼSullivan, Pace, Patel, Pratt, Pujols, Pujols, Rahman, Rahman, Raia, Reichardt, Renda, Rennard, Rhen, Rogatsky, Rommel, Rottner, Rumora, Saccani, Sadhu, Sasaki, Schacke, Scheinman, Schermer, Sethi, Silverstein, Smith, Smolonska, Stav, Strickland, Suissa, Szatmuíry, Thomson, Tomlinson, Tuckermann, Tudhope, Ukena, Usmani, van Rensen, Verhaeghe, Ward, Ward, Wood, Wright, Young   +150 more
core   +1 more source

Inulin‐Butyrate Nanogel for Modulation of Gut Microbiome, Intestinal Barrier, and Regulatory T‐Cells in Colitis

Small, EarlyView.
IBD is driven by a vicious cycle of dysbiosis, barrier dysfunction, and immune dysregulation. We developed an inulin–butyrate conjugate nanogel (IBN) that accumulates in inflamed colon and releases butyrate via microbial inulinase/esterase. The inulin shell remodels the microbiome, while localized butyrate strengthens barrier integrity and promotes ...
Nayoon Park, Bom Lee, Hyeon‐Jeong Jeon, Ji Yeon Kim, Suyeon Park, Seong‐Eun Kim, Dong‐Kyu Lee, Yonghyun Lee   +7 more
wiley   +1 more source

Phthalate Metabolite, Mono(2‐Ethyl‐5‐Hydroxyhexyl) Phthalate (MEHHP), Promotes Uterine‐Fibroid–Associated Phenotypes in Myometrial Stem Cell‐Derived 3D Organoids

Environmental Toxicology, EarlyView.
ABSTRACT This study investigates how phthalate exposure contributes to uterine fibroid (UF) development by studying the effects of the Mono‐(2‐ethyl‐5‐hydroxyhexyl) phthalate (MEHHP), a metabolite of Di(2‐ethylhexyl) phthalate, on myometrial stem cells (MMSCs).
Somayeh Vafaei, Mervat M. Omran, Qiwei Yang, Sandra Madueke‐Laveaux, Ami R. Zota, Ayman Al‐Hendy, Mohamed Ali   +6 more
wiley   +1 more source

Identification and Validation of Biomarkers in Chronic Rhinosinusitis With Nasal Polyps and Study of Their Associated Mechanisms

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Cell senescence (CS) and lipid metabolism (LM) disorders have been reported in chronic rhinosinusitis with nasal polyps (CRSwNP). However, the mechanism is still unclear. Methods Data were obtained from public databases; differential expression analysis and machine learning were performed to identify biomarkers and to understand the
Hui‐Yi Deng, Hui‐Jun Qiu, Ming‐Rui Pan, Qin‐Tai Yang   +3 more
wiley   +1 more source

Allergic Sensitization to Inhalant Allergens in the Upper Respiratory Tract—the B Cell Side

Allergy, EarlyView.
ABSTRACT Allergic diseases are on the rise worldwide, driven by respiratory epithelial barrier dysfunction that promotes sensitization to inhalant allergens such as pollen, dust mites, pet dander, and fungal spores. These antigens trigger IgE‐mediated immune responses that lead to diseases such as allergic rhinitis (AR) and asthma.
Ola Grimsholm, Mohammed Zghaebi, Bita Hambrecht, Tanja Kalic, Christopher C. Udoye, Rudolf Manz, Barbara Bohle, Katarzyna M. Sitnik, Julia Eckl‐Dorna, Heimo Breiteneder   +9 more
wiley   +1 more source

Resolving Endoplasmic Reticulum‐Protein Misfolding Restores Corticosteroid Sensitivity in Experimental Models of Severe Asthma

Allergy, EarlyView.
This study investigates the role of ER stress in steroid resistance in severe asthma. Results from advanced 3D models of human bronchial epithelial cells, steroid‐resistant severe asthma mouse models, and human severe asthma sputum samples show that treatment with ICS in combination with the ER stress inhibitor 4‐PBA significantly enhances steroid ...
Prabuddha S. Pathinayake, Alexandra C. Brown, Nikhil T. Awatade, Philip M. Hansbro, Katherine J. Baines, Richard Y. Kim, Nathan W. Bartlett, Jay C. Horvat, Peter A. B. Wark   +8 more
wiley   +1 more source

Enhancing antitumour response to proteasome inhibitors with inhibitors of insulin‐degrading enzyme, a new molecular vulnerability in multiple myeloma

British Journal of Pharmacology, EarlyView.
Inhibitors of insulin‐degrading enzyme boost PI cytotoxicity through an increased sensitivity of proteasome to PI inhibitors, induction of ISR, DNA damage and Myc down‐regulation. They overcome PI resistance in vitro and induce tumour regression in vivo.
Laetitia Lesire, Rebecca Deprez‐Poulain, Damien Bosc, Florence Leroux, Valerie Landry, Sarah Ourabah, Morgane Tardy, Clara Maillard, Ronan Gealageas, Julie Dumont, Adrien Herledan, Sandrine Warenghem, Manon Cruette, Celine Lenglart, Alexandre Biela, Catherine Piveteau, Eva De Smedt, Catharina Muylaert, Wenguang Liang, Elvira Garcia De Paco, Elina Alaterre, Sara Ovejero, Nicolas Robert, Fabien Delahaye, Wei‐Jen Tang, Peter van Endert, Elke De Bruyne, Jérôme Moreaux, Benoit Deprez   +28 more
wiley   +1 more source

Repositioning HDAC Inhibitors for Glioma Treatment: Synthesis and Biological Evaluation. [PDF]

ACS Omega
Furtado LC, Waitman KB, Silva NATF, Gouvea LM, Kronenberger T, Toledo MFZJ, Ferreira EG, Machado-Neto JA, Kruyt FAE, Parise Filho R, Costa-Lotufo LV.   +10 more
europepmc   +1 more source

Cancer pain: current practice and emerging targets

British Journal of Pharmacology, EarlyView.
Cancer pain (CP) arises from a complex interplay between the tumour and its microenvironment. Many patients experience a mixed pain phenotype that encompasses nociceptive, neuropathic and neuroinflammatory mechanisms, and vary across tumour type and disease stage. Despite decades of intensive research, the mainstay of cancer pain treatment is still non‐
Yi Ye, Marcin Chwistek, Zhiting Gong, Vanessa Uzonwanne, Xiaojie Shi, Arpad Szallasi   +5 more
wiley   +1 more source