Sensitive and specific LC-ESI-MS/MS method for determination of ZYDPLA1, a novel long-acting dipeptidyl peptidase 4 inhibitor in rat plasma: An application for toxicokinetic study in rats

2017 ◽  
Vol 31 (11) ◽  
pp. e3984 ◽  
Author(s):  
Poonam Giri ◽  
Nirmal Patel ◽  
Bharat Patel ◽  
Harilal Patel ◽  
Rajesh Bahekar ◽  
...  
2011 ◽  
Vol 21 (12) ◽  
pp. 3809-3812 ◽  
Author(s):  
Heung Jae Kim ◽  
Woo Young Kwak ◽  
Jong Pil Min ◽  
Jae Young Lee ◽  
Tae Hyun Yoon ◽  
...  

2014 ◽  
Vol 7 (5) ◽  
pp. 708-717 ◽  
Author(s):  
Mukul R. Jain ◽  
Amit A. Joharapurkar ◽  
Rajesh H. Bahekar ◽  
Harilal Patel ◽  
Pradip Jadav ◽  
...  

2011 ◽  
Vol 7 (5) ◽  
pp. 325-335 ◽  
Author(s):  
Somsuvra B. Ghatak ◽  
Devang S. Patel ◽  
Neeraj Shanker ◽  
Ambrish Srivastava ◽  
Shrikalp S. Deshpande ◽  
...  

2021 ◽  
Vol 10 (9) ◽  
pp. 1916
Author(s):  
Ágnes Kinyó ◽  
Anita Hanyecz ◽  
Zsuzsanna Lengyel ◽  
Dalma Várszegi ◽  
Péter Oláh ◽  
...  

Bullous pemphigoid (BP) is an autoimmune blistering disease of elderly patients that has shown increasing incidence in the last decades. Higher prevalence of BP may be due to more frequent use of provoking agents, such as antidiabetic dipeptidyl peptidase-4 inhibitor (DPP4i) drugs. Our aim was to assess DPP4i-induced bullous pemphigoid among our BP patients and characterize the clinical, laboratory and histological features of this drug-induced disease form. In our patient cohort, out of 127 BP patients (79 females (62.2%), 48 males (37.7%)), 14 (9 females and 5 males) were treated with DPP4i at the time of BP diagnosis. The Bullous Pemphigoid Disease Area Index (BPDAI) urticaria/erythema score was significantly lower, and the BPDAI damage score was significantly higher in DPP4i-BP patients compared to the nonDPP4i group. Both the mean absolute eosinophil number and the mean periblister eosinophil number was significantly lower in DPP4i-BP patients than in nonDPP4i cases (317.7 ± 0.204 vs. 894.0 ± 1.171 cells/μL, p < 0.0001; 6.75 ± 1.72 vs. 19.09 ± 3.1, p = 0.0012, respectively). Our results provide further evidence that DPP4i-associated BP differs significantly from classical BP, and presents with less distributed skin symptoms, mild erythema, normal or slightly elevated peripheral eosinophil count, and lower titers of BP180 autoantibodies. To our knowledge, this is the first case series of DPP4i-related BP with a non-inflammatory phenotype in European patients.


2021 ◽  
Vol 48 (4) ◽  
pp. 486-496 ◽  
Author(s):  
Kumutnart Chanprapaph ◽  
Nathathai Pratumchart ◽  
Preeyachat Limtong ◽  
Suthinee Rutnin ◽  
Chonlaphat Sukasem ◽  
...  

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