Results 31 to 40 of about 5,058 (288)

Oocyte competence is comparable between progestin primed ovarian stimulation with Norethisterone acetate (NETA-PPOS) and GnRH-antagonist protocols: A matched case-control study in PGT-A cycles

, 2023
Objective: To outline oocyte competence after progestin primed ovarian stimulation with Norethisterone acetate (NETA-PPOS) compared to conventional GnRH-antagonist protocol.
Carmelo, Ramona, Rosaria Campitiello, Maria, Gallo, Cinzia, Rania, Erika, Maria Ubaldi, Filippo, Pittana, Erika, Rienzi, Laura, Vaiarelli, Alberto, Trabucco, Elisabetta, Cimadomo, Danilo, Venturella, Roberta, Alviggi, Carlo, Fiorenza, Alessia, Ruffa, Alessandro, Alviggi, Erminia, Alfano, Simona, Carmelo R, Ruffa A, Pittana E, Trabucco E, Fiorenza A, Alfano S, Gallo C, Rosaria Campitiello M, Venturella R, Alviggi C, Rienzi L, Alviggi E, Rania E, CIMADOMO D, Vaiarelli A, Maria Ubaldi F   +31 more
core   +1 more source

Comparison of the neonatal outcomes of progestin-primed ovarian stimulation and flexible GnRH antagonist protocols: a propensity score–matched cohort study

Frontiers in Endocrinology, 2023
ObjectiveTo compare the neonatal outcomes of progestin-primed ovarian stimulation (PPOS) and flexible gonadotropin-releasing hormone (GnRH) antagonist protocols.MethodsThis was a retrospective propensity score–matched (PSM) cohort study.
Mingze Du, Junwei Zhang, Bingnan Ren, Yichun Guan   +3 more
doaj   +1 more source

Progestin-Primed Ovarian Stimulation with Clomiphene Citrate Supplementation May Be More Feasible for Young Women with Diminished Ovarian Reserve Compared with Standard Progestin-Primed Ovarian Stimulation: A Retrospective Study

Drug Design, Development and Therapy, 2021
Yue Lin,* Qianqian Chen,* Jing Zhu, Yili Teng, Xuefeng Huang, Xia Chen Reproductive Medicine Center, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China*These authors contributed equally to ...
Lin Y, Chen Q, Zhu J, Teng Y, Huang X, Chen X   +5 more
doaj  

Prophenoloxidase-Mediated Ex Vivo Immunity to Delay Fungal Infection after Insect Ecdysis

Frontiers in Immunology, 2017
Skin immunity protects animals from airborne pathogen infection. Unlike mammals, arthropods, including insects, undergo periodic ecdysis to grow and develop.
Jie Zhang, Jie Zhang, Wuren Huang, Chuanfei Yuan, Chuanfei Yuan, Yuzhen Lu, Bing Yang, Cheng-Yuan Wang, Peng Zhang, Leonard Dobens, Zhen Zou, Chengshu Wang, Erjun Ling   +12 more
doaj   +1 more source

Structural diversity in the dandelion (Taraxacum officinale) polyphenol oxidase family results in different responses to model substrates. [PDF]

PLoS ONE, 2014
Polyphenol oxidases (PPOs) are ubiquitous type-3 copper enzymes that catalyze the oxygen-dependent conversion of o-diphenols to the corresponding quinones.
Mareike E Dirks-Hofmeister, Ratna Singh, Christine M Leufken, Jennifer K Inlow, Bruno M Moerschbacher   +4 more
doaj   +1 more source

Comparison of cumulative live birth rates between progestin-primed ovarian stimulation protocol and gonadotropin-releasing hormone antagonist protocol in different populations

Frontiers in Endocrinology, 2023
ObjectiveTo compare cumulative live birth rate (LBR) between progestin-primed ovarian stimulation (PPOS) and GnRH antagonist protocols of preimplantation genetic testing (PGT) cycles in different populations.MethodsThis was a retrospective cohort study ...
Ruiqiong Zhou, Mei Dong, Li Huang, Songlu Wang, Lin Fan, Xiangping Liang, Xiqian Zhang, Fenghua Liu   +7 more
doaj   +1 more source

Potential prescribing omissions according to START criteria at the time of hospital discharge

Brazilian Journal of Pharmaceutical Sciences, 2021
The purpose of this study is to describe the frequency of potential drug prescribing omissions (PPOs) for elderly patients at the time of hospital discharge and to compare the frequency PPOs among different medical specialities.
Aline Cristina Luz, Márcio Galvão Oliveira, Lúcia Noblat   +2 more
doaj   +1 more source

Phylogenetic analysis of prophenoloxidases (PPOs).

, 2014
The used amino acid sequences of 58 PPOs are from Ostrinia (Of), Drosophila (Dm), Anopheles (Ag), Aedes (Aa), Culex (Cq), Bombyx (Bm), Manduca (Ms), Sarcophaga bullata (Sb), Musca domestica (Md), Armigeres subalbatus (As), Galleria mellonella (Gm ...
Fan Zhou (196667), Guirong Wang (124425), Dongxu Shen (510303), Chunju An (122243), Yang Liu (4829)   +4 more
core   +1 more source

Purified recombinant PPOs.

, 2014
The gene sequences for dandelion PPOs 1, 2, 6 and 7 (excluding the transit peptide) were each supplemented with an N-terminal Strep2 tag using the enterokinase recognition site as a spacer.
Ratna Singh (475261), Jennifer K. Inlow (576275), Mareike E. Dirks-Hofmeister (474948), Christine M. Leufken (576274), Bruno M. Moerschbacher (474950)   +4 more
core   +1 more source

A Narrative Review of Progestin-Primed Ovarian Stimulation Protocols in Ovaries: Current Trends and Perspectives

Clinical and Experimental Obstetrics & Gynecology
Objective: This review aimed to provide an updated overview of progestin-primed ovarian stimulation (PPOS) outcomes across different patient groups, particularly in egg donation, fertility preservation, preimplantation genetic testing (
María Cerrillo, Inés Pérez-Zabala, Eduardo Goiry   +2 more
doaj   +1 more source