Results 61 to 70 of about 372,846 (179)

Assessment of cancer risk associated with 7‐nitroso‐3‐(trifluoromethyl)‐5,6,7,8‐tetrahydro[1,2,4] triazolo‐[4,3‐a]pyrazine‐contaminated sitagliptin use: A retrospective cohort study

Journal of Diabetes Investigation
Aims/Introduction A recent US Food and Drug Administration report highlighted concerns over nitrosamine (7‐nitroso‐3‐(trifluoromethyl)‐5,6,7,8‐tetrahydro[1,2,4] triazolo‐[4,3‐a]pyrazine [NTTP]) impurities in sitagliptin, prompting investigations into its
Takehiro Sugiyama, Takashi Furuno, Yuichi Ichinose, Masao Iwagami, Noriko Ihana‐Sugiyama, Kenjiro Imai, Tamaki Kakuwa, Ryoko Rikitake, Mitsuru Ohsugi, Takahiro Higashi, Hiroyasu Iso, Kohjiro Ueki   +11 more
doaj   +1 more source

Lactiplantibacillus plantarum AS21 Attenuates Sex‐Biased Glucose Intolerance in Aging Mice via Gut Mucosal Microbiota‐Derived Citrulline

Aging Cell, Volume 25, Issue 8, August 2026.
Aging induces sex‐differential glucose intolerance, with male‐specific citrulline depletion. Lactiplantibacillus plantarum AS21 elevates microbiota‐derived citrulline metabolism and enhances GLP‐1 secretion, improving glucose homeostasis. ABSTRACT Aging‐related metabolic decline, particularly impaired glucose tolerance, represents a growing challenge ...
Mengya Jia, Mengyan Chen, Hu Chen, Huiling Zhang, Ruixue Dou, Chaorui Wang, Muhammad Ishaq, Xiaoying Wei, Zitong Ding, Xusheng Guo   +9 more
wiley   +1 more source

DEVELOPMENT AND VALIDATION OF SPECTROPHOTOMETRIC METHOD FOR SIMULTANEOUS ESTIMATION OF GLICLAZIDE AND SITAGLIPTIN PHOSPHATE MONOHYDRATE IN BULK AND PHARMACEUTICAL DOSAGE FORM [PDF]

, 2015
Objective: The present study describes a simple, accurate, precise, specific and economical UV spectrophotometric method for simultaneous estimation of Gliclazide (GLZ) and Sitagliptin phosphate monohydrate (SPM) in bulk and pharmaceutical dosage form ...
Reichal, C. Rubina, Rao, M. Gopal
core   +1 more source

PET Imaging of Cardiac Inflammation in Viral Myocarditis Using a DPP4‐Targeted Probe

Advanced Science, Volume 13, Issue 38, 9 July 2026.
This study describes a DPP4‐targeted PET probe for imaging myocardial inflammation by selectively targeting activated immune cells. Derived from the clinically approved small‐molecule inhibitor linagliptin, the probe demonstrates favorable biodistribution with specific cardiac uptake in myocarditis.
Wanhao Gao, Wenzhu Hu, Du Tang, Xinxin Liu, Kun Yu, Lixia Feng, Minyu Liao, Wang Lin, Wenqiang Zhu, Sanjay Rajagopalan, Xiaoli Lan, Jixin Zhong, Dao Wen Wang, Dawei Jiang, Xiaoquan Rao   +14 more
wiley   +1 more source

Sex‐Specific Regulation of Glycemic Homeostasis by Theabrownin from Pu‐erh Tea

Advanced Science, Volume 13, Issue 38, 9 July 2026.
Pu‐erh tea's key component, theabrownin (TB), lowers blood glucose in a sex‐specific manner. In females, estrogen boosts intestinal MUC2 production, which dramatically enhances TB's ability to inhibit the carbohydrate‐digesting enzyme α‐glucosidase.
Yang Li, Junliang Kuang, Dan Zheng, Jieyi Wang, Kun Ge, Chun Qu, Xiaojiao Zheng, Zhenxing Ren, Fengjie Huang, Mingliang Zhao, Yimin Sun, Huiheng Zhang, Keke Ding, Xixi Xia, Yajun Tang, Lu Liu, Jian Zhou, Fei Gao, Xiaohui Ma, Yongquan Xu, Guoxiang Xie, Aihua Zhao, Wei Jia   +22 more
wiley   +1 more source

Chiral (Stereoselective) Drugs, Asymmetric Synthesis, and Racemic Resolution Methods

Chirality, Volume 38, Issue 7, July 2026.
Chirality is crucial in drug development since both biological targets in the organism and the majority of pharmaceutical compounds are chiral. The synthesis and resolution of chiral compounds are critical steps while developing chiral drugs. Asymmetric synthesis and racemic resolution are the two most common methods for obtaining enantiopure drugs ...
Burcu Karayavuz, Cigdem Karaaslan Kirmizioglu   +1 more
wiley   +1 more source

A Case of Remarkable Improvement in Dizziness and Lightheadedness in an Elderly Patient Treated With Goshajinkigan

Traditional &Kampo Medicine, Volume 13, Issue 3, December 2026.
Akiko Kikuchi, Rie Ono, Hidehisa Saito, Shin Takayama, Tadashi Ishii   +4 more
wiley   +1 more source

Markers Predicting Cure With Combinatorial Treatment in a Mouse Model of Latent Autoimmune Diabetes in Adults

MedComm, Volume 7, Issue 7, July 2026.
This study explores a combinatorial treatment (CT) of GABA, sitagliptin, and omeprazole in a latent autoimmune diabetes in adults (LADA) mouse model. ∼30% of CT‐treated mice fully recovered, showing normoglycemia and insulin independence. Cell‐free RNA biomarkers Adgrb1 and Chd5 identify CT responders, aiding personalized treatment.
Wisal Sawaed, Ahmad Dallasheh, Sivan Eliyahu, Nura Aburomi, Aviad Sivan, Marina Kurtz, Michael Assa, Assaf Malka, Shira Perez, Ron Piran   +9 more
wiley   +1 more source

Titanium-containing bioactive phosphate glasses [PDF]

, 2012
The use of biomaterials has revolutionized the biomedical field and has received substantial attention in the last two decades. Among the various types of biomaterials, phosphate glasses have generated great interest on account of their remarkable ...
Knowles, Jonathan C., Kiani, Azadeh, Salih, Vehid, Newport, Robert J., Lakhkar, Nilay J., Smith, Mark E., Smith, M.E., Kiani, A., Hanna, John V., Knowles, J. C., Lakhkar, N.J., Knowles, J.C., Salih, V., Newport, R. J., Pickup, D.M., Pickup, D. M., Pickup, David M., Lakhkar, N. J., Hanna, J.V.   +18 more
core   +1 more source

Circadian Immunity and Vascular Inflammation in Cardiovascular Disease Chronotherapy Windows: Time for a Re‐Assessment

Med Research, Volume 2, Issue 2, Page 236-279, June 2026.
ABSTRACT Circadian rhythms orchestrate cardiovascular physiology by regulating immune and inflammatory pathways. Disruption of these rhythms profoundly alters vascular homeostasis, thereby promoting the onset and progression of cardiovascular diseases (CVD).
Tian Zhang, Ge Zhang, Tian‐Ding Liu, Tianshu Gu, Fengyi Yu, Pengyuan Xu, Wunan Mi, Xuanjiang Zhao, Qian Guo, Honglin Zheng, Taiqi Zhao, Qiang Li, Di Lu, Mingxuan Duan, Chaoyang Yu, Ruhao Wu, Shiqian Zhang, Haonan Zhang, Zeyu Wang, Youyang Zheng, Yan Xiao, Zenglei Zhang, Ge Zhang   +22 more
wiley   +1 more source