Results 41 to 50 of about 160,899 (200)

Intrathecal neurokinin-1 receptor antagonist reduces isoflurane MAC in rats [PDF]

Canadian Journal of Anaesthesia, 1997
To study the effects of intrathecal administration of a neurokinin-I(NK-I) receptor antagonist (CP96,345) on the minimum alveolar anaesthetic concentration (MAC) of isoflurane in anaesthetized rats, and on the locomotive activity of conscious rats.Wistar rats (n = 36) were fitted with indwelling intrathecal catheters, and the MAC of isoflurane was ...
K, Ishizaki, S, Karasawa, K, Takahashi, M, Hasegawa, F, Goto   +4 more
openaire   +2 more sources

Chemotherapy‐Activated GSK3β‐DNMT1 Signaling Upregulates CD47 to Evade Macrophage Phagocytosis and Drive Temozolomide Resistance in Glioblastoma

Advanced Science, EarlyView.
Temozolomide treatment activates GSK3β, driving DNMT1 phosphorylation, destabilization, and CD47 promoter hypomethylation in glioblastoma. This epigenetic shift upregulates CD47, enabling TMZ‐treated GBM cells to evade macrophage phagocytosis, survive chemotherapy, and acquire resistance.
Jie Li, Shuai Ying, Yi Zhang, Jingjing Wang, Quan Wan, Lingli Gong, Daxing Xu, Zhenkun Yang, Hongnian Lu, Ying Yin, Xiangming Fang, Zhening Pu   +11 more
wiley   +1 more source

From bench to bedside: The role of cough hypersensitivity in chronic cough

Clinical and Translational Medicine, 2023
Background Chronic cough is a burdensome condition characterized by persistent cough lasting longer than 8 weeks. Chronic cough can significantly affect quality of life, physical function and productivity, with many people troubled with a cough that ...
Matthew G. Drake, Lorcan P. McGarvey, Alyn H. Morice   +2 more
doaj   +1 more source

Harnessing the Anti-Nociceptive Potential of NK2 and NK3 Ligands in the Design of New Multifunctional μ/δ-Opioid Agonist–Neurokinin Antagonist Peptidomimetics

Molecules, 2021
Opioid agonists are well-established analgesics, widely prescribed for acute but also chronic pain. However, their efficiency comes with the price of drastically impacting side effects that are inherently linked to their prolonged use.
Charlène Gadais, Justyna Piekielna-Ciesielska, Jolien De Neve, Charlotte Martin, Anna Janecka, Steven Ballet   +5 more
doaj   +1 more source

Prevention of chemotherapy-induced nausea: the role of neurokinin-1 (NK1) receptor antagonists

Supportive Care in Cancer, 2017
Chemotherapy-induced nausea (CIN) has a significant negative impact on the quality of life of cancer patients. The use of 5-hydroxytryptamine-3 (5-HT3) receptor antagonists (RAs) has reduced the risk of vomiting, but (except for palonosetron) their ...
S. Bošnjak, R. Gralla, L. Schwartzberg
semanticscholar   +1 more source

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

BMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma, Nan Jiang, Liyuan Chen, He Zhang, Xinjia Cai, Karan Gulati, Danqing He, Zhigang Cai, Yan Liu   +8 more
wiley   +1 more source

Modeling temporal lobe epilepsy with hippocampal sclerosis in rats using the selective neurotoxin stable substance P‐saporin

Epilepsia, EarlyView.
On day 0 adult male and female rats were injected with Stable Substance P‐Saporin (SSP‐SAP) at 4 unilateral sites along the longitudinal axis of the dentate gyrus. Rats exhibited spontaneous electrographic and behavioral reactive seizures between days 4‐6. There was a progressive loss of CA1 and CA3 neurons and a progressive increase in astrocytes over
Srijal Gupta, Mitchell T. Kesler, Morris H. Scantlebury, Robert S. Sloviter, G. Campbell Teskey   +4 more
wiley   +1 more source

Phase II study of pregabalin for the prevention of chemotherapy induced nausea and vomiting

O Mundo da Saúde
To evaluate the role of pregabalin in the protection of chemotherapy-induced nausea and vomiting, we performed a phase II randomized, double-blind, placebo-controlled trial to investigate whether pregabalin could improve the complete control of nausea ...
Carla Santos Rossi Paniquar, Auro del Giglio, Alayne Magalhães Trindade Domingues Yamada, Felipe José Silva Melo Cruz   +3 more
doaj   +1 more source

A Novel Mechanism of Endoplasmic Reticulum Stress‐ and c‐Myc‐Degradation‐Mediated Therapeutic Benefits of Antineurokinin‐1 Receptor Drugs in Colorectal Cancer

Advanced Science, 2021
The neurokinin‐1 receptor (NK‐1R) antagonists are approved as treatment for chemotherapy‐associated nausea and vomiting in cancer patients. The emerging role of the substance P‐NK‐1R system in oncogenesis raises the possibility of repurposing well ...
Yue Shi, Xi Wang, Yueming Meng, Junjie Ma, Qiyu Zhang, Gang Shao, Lingfei Wang, Xurui Cheng, Xiangyu Hong, Yong Wang, Zhibin Yan, Yihai Cao, Jian Kang, Caiyun Fu   +13 more
doaj   +1 more source

Hormone therapy (HT) in women with premature ovarian insufficiency or early menopause: Time to think of a new paradigm for healthy aging. A joint FIGO and IMS position paper

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Premature ovarian insufficiency (POI) and early menopause (EM) affect millions of women worldwide. Compared with normal menopause, they confer a longer duration of estrogen deficiency and are associated not only with a shorter lifespan, but with a reduced healthspan, owing to an increased risk of cardiovascular, skeletal, cognitive and ...
Chiara Benedetto, Suvarna S. Khadilkar, Rossella E. Nappi, Andrea R. Genazzani, Federica Frezet, Laura Cucinella, Hema Divakar, Panagiotis Anagnostis, Nick Panay   +8 more
wiley   +1 more source