Results 31 to 40 of about 24,252 (260)

Nanomaterials for Allergy Diagnosis and Treatment: Advances, Opportunities and Translational Challenges

Advanced Science, EarlyView.
Nanomaterials offer dual applications in allergy management. For diagnosis, nanomaterials enhance analytical sensitivity and improve detection in specific IgE and functional assays such as the basophil activation test (BAT). For allergen‐specific immunotherapy, nanomaterials enable allergen masking and controlled release, and effectively modulate the ...
Madiha Habib, Shan Jiang, Joyce ZX Lee, CW Lim, HL Yeung, Nicki YH Leung, Patrick SC Leung, Ting F Leung, Christine YY Wai   +8 more
wiley   +1 more source

Serum neuropeptide Y and peptide YY levels in response to ingestion of germinated brown rice in healthy adults

CyTA - Journal of Food, 2023
This study aimed to investigate the acute effect of 100 grams of germinated brown rice (GBR) intake on plasma glucose and insulin, serum levels of peptide YY (PYY) and neuropeptide Y (NPY), as well as appetite perception in healthy subjects compared to ...
Saimai Chatree, Kanchana Suksri, Nipaporn Muangchan   +2 more
doaj   +1 more source

Modulating Calcium Homeostasis via a Biomimetic Scaffold to Rescue Diabetic Ischemic Wounds

Advanced Science, EarlyView.
This strategy addresses impaired microcirculation and loss of extracellular matrix (ECM) guidance in diabetic wound healing. Musc@CP, a nanofibrous dressing combining an ECM‐mimetic chitosan‐pullulan scaffold with muscone, enhances perfusion by attenuating intracellular Ca2+ overload‐associated endothelial dysfunction.
Xiang Zheng, Mingmei Li, Jianjun Jiang, Yongchao Wang, Yaru Jia, Weilun Sun, Yi Yao, Pengli Gao, Linhua Zhang, Qi Guo, Guang Jia, Xing‐Jie Liang, Dunwan Zhu, Jinchao Zhang, Fangzhou Li   +14 more
wiley   +1 more source

Virilizing insulinoma

Endokrynologia Polska
Not required for Clinical Vignette.
Dominika Kochan-Olszewska, Janusz Kopczyński, Aldona Kowalska   +2 more
doaj   +1 more source

A dynamic combinatorial library for biomimetic recognition of dipeptides in water

Beilstein Journal of Organic Chemistry, 2020
Small peptides are involved in countless biological processes. Hence selective binding motifs for peptides can be powerful tools for labeling or inhibition.
Florian Klepel, Bart Jan Ravoo
doaj   +1 more source

Aberrant GRP78 Phase Transition Sustains Endothelial IRE1α Signaling and Drives Blood–Brain Barrier Failure in Cerebral Amyloid Angiopathy

Advanced Science, EarlyView.
Vascular Aβ40 corrupts GRP78 phase behavior in brain endothelial cells, sustaining IRE1α–TRAF2–JNK signaling and driving apoptosis, tight junction loss, and blood–brain barrier failure in cerebral amyloid angiopathy. Pharmacological IRE1α inhibition restores vascular integrity, reduces leakage, and improves functional outcomes, revealing a targetable ...
Honglin Zheng, Qiang Li, Haiyang Luo, Yapei Yuan, Na Zhang, Yongting Lu, Suying Duan, Jieshi Zhong, Hang Zhang, Chenyang Liu, Yaochong Zhang, Wenzhuo Zhao, Yaxuan Song, Tuo Wang, Si Yan, Yapeng Li, Han Liu, Yuan Gao, Zongping Xia, Yuming Xu   +19 more
wiley   +1 more source

A peptide triple agonist of GLP-1, neuropeptide Y1, and neuropeptide Y2 receptors promotes glycemic control and weight loss

Scientific Reports, 2023
Mechanisms underlying long-term sustained weight loss and glycemic normalization after obesity surgery include changes in gut hormone levels, including glucagon-like peptide 1 (GLP-1) and peptide YY (PYY). We demonstrate that two peptide biased agonists (
Kylie S. Chichura, Clinton T. Elfers, Therese S. Salameh, Varun Kamat, Oleg G. Chepurny, Aelish McGivney, Brandon T. Milliken, George G. Holz, Sarah V. Applebey, Matthew R. Hayes, Ian R. Sweet, Christian L. Roth, Robert P. Doyle   +12 more
doaj   +1 more source

Effect of branched-chain amino acids on food intake and indicators of hunger and satiety- a narrative summary

Human Nutrition & Metabolism, 2022
Branched-chain amino acids (BCAA) found in protein are most notably known for their ability to increase protein synthesis, explaining their appeal to athletes seeking muscle hypertrophy, expedited recovery, and preservation of lean body mass. In addition
Brianna Lueders, Bradley C. Kanney, Martina J. Krone, Nicholas P. Gannon, Roger A. Vaughan   +4 more
doaj   +1 more source

Genetic Ablation and Multi‐Omics Profiling Reveal CEP55 as a Key Driver of Tumorigenesis in Diverse Cancer Models

Advanced Science, EarlyView.
Genetic ablation of Cep55 in Pten‐deficient mouse models delays tumorigenesis. Integrated multi‐omics analyses (proteomics, phosphoproteomics, and spatial transcriptomics) reveal that CEP55 regulates oncogenic signaling (RAS/ERK, PI3K/AKT), integrin/FAK‐mediated adhesion, extracellular matrix (ECM) remodeling, and endocytosis.
Behnam Rashidieh, Yuanhao Yang, Amanda Louise Bain, Phillip Theron, Catharina Vosloo, Sahar Keshvari, Parinaz Ahangar, Brydie Bowden, Simon M. Tria, Ben B. Wang, Sandra Isenmann, Nicholas J. Westra van Holthe, Zherui Xiong, Hani Vu, Sowmya Sharma, Asmerom Sengal, J. Alejandro Lopez, John Finnie, Antonella Papa, Pascal H.G. Duijf, Quan Nguyen, Pirjo M. Apaja, Kum Kum Khanna   +22 more
wiley   +1 more source

Identification of exopolysaccharide produced by Bacillus amyloliquefaciens PFY02 and its potential biological activity and hypoglycemic function

Journal of Future Foods
: In this study, a novel exopolysaccharide (EPS) with antioxidant and hypoglycemic function was obtained from Bacillus amyloliquefaciens PFY02, a strain separated from strawberry juice with a high EPS production capacity ((15.32 ± 0.16) g/L).
Changli Wang, Bingbing Zhang, Ruirui Yang, Cheng Zhang, Yunye Zhang, Xiaoyun Bin, Guangbin Ye   +6 more
doaj   +1 more source