Results 71 to 80 of about 22,913 (185)

Comparison of the Effect of Letrozole and Misoprostol versus Misoprostol Alone on First Trimester Abortion [PDF]

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2023
Background and Objective: The need to perform an abortion in the first three months of pregnancy with an effective and safe drug therapy is more important than other methods.
M Mokhtari, S Sadeghi
doaj  

Letrozole removal resulted in ovaries with corpora lutea that lacked cystic follicles.

, 2019
Representative ovaries with corpora lutea (CL) and cystic follicles (CF) are shown at 40X magnification for placebo and letrozole-treated mice before (Pre) and after (Post) pellet removal (A). The number of CL in the ovaries of letrozole and placebo mice
Bryan S. Ho (7444598), Lillian Sau (6468299), Scott T. Kelley (7444601), Varykina G. Thackray (7444604), Pablo Arroyo (316123)   +4 more
core   +1 more source

Hormonal, follicular and endometrial dynamics in letrozole-treated versus natural cycles in patients undergoing controlled ovarian stimulation

Reproductive Biology and Endocrinology, 2011
The objective of this study was to compare letrozole-stimulated cycles to natural cycles in 208 patients undergoing intrauterine insemination (IUI) between July of 2004 and January of 2007. Group I (n = 47) received cycle monitoring only (natural group),
Brunengraber Lisa N, Hussein Mostafa, Mousa Noha, Abdelaleem Mahmoud A, Bedaiwy Mohamed A, Casper Robert F   +5 more
doaj   +1 more source

Misoprostol with or without letrozole pretreatment for termination of pregnancy: A randomized controlled trial

, 2011
Objective: To compare the success rate and side effects of letrozole and misoprostol versus misoprostol alone for medical termination of early pregnancy.
Ho, PC, Lee, VCY, Ng, EHY, Yeung, WSB
core   +1 more source

Epigenetic control of cellular plasticity in breast cancer progression

The FEBS Journal, EarlyView.
Cancer cells undergo cell state transitions, termed plasticity, driving cancer progression and dictating therapeutic response. We define breast cancer plasticity into four interconnected processes: (1) breast cancer stem cell fates, (2) epithelial‐to‐mesenchymal transition, (3) maintenance of luminal identity, and (4) acquisition of therapeutic ...
Ellie J. Massey, Elizabeth Podleszanski, William J. Muller   +2 more
wiley   +1 more source

The inhibition of estradiol synthesis by letrozole.

, 2013
Estradiol was extracted from slices and medium before and after a 48-h incubation with or without letrozole. Letrozole was extracted from Femara tablets.
Atsuhiko Ishida (279928), Megumi Yamamoto (279923), Masahiro Onizaki (279927), Yasuhiro Ishihara (279924), Suguru Kawato (172155), Takeshi Yamazaki (211796), Eiji Munetsuna (279926), Takao Mukuda (279929), Shota Komatsu (279925)   +8 more
core   +1 more source

UK recommendations for Ki‐67 immunohistochemical staining and interpretation in breast cancer

Histopathology, EarlyView.
Where possible, a validated digital imaging system should be utilized. If this is not available, then intermediate scores (5%–30%) should be thoroughly assessed using the Ki‐67 International Working Group guidance. Difficult cases should be double scored.
Abeer M Shaaban, Andrew Dodson, Emad Rakha, Ian Ellis, Daniel Rea, Cecily Quinn, Elena Provenzano, Sarah Pinder, on behalf of the UK National Coordinating Committee for Breast Pathology (NCCBP), Association of Breast Pathology (ABP) and the UK National External Quality Assessment Scheme for Immunohistochemistry and In Situ Hybridisation (UK NEQAS ICC & ISH)   +9 more
wiley   +1 more source

Combined letrozole and clomiphene versus letrozole and clomiphene alone in infertile patients with polycystic ovary syndrome [Erratum]

, 2017
Hajishafiha M, Dehghan M, Kiarang N, et al. Combined letrozole and clomiphene versus letrozole and clomiphene alone in infertile patients with polycystic ovary syndrome. Drug Design, Development and Therapy.
Navid Shayegh S, Ghasemi-Rad M, Dehghan M, Sadegh-Asadi N, Hajishafiha M, Kiarang N   +5 more
core  

A prospective double-blinded, randomized, placebo-controlled trial on the use of letrozole pretreatment with misoprostol for second-trimester medical abortion

, 2011
Background: The aim of this randomized trial was to evaluate the abortion rate of combined regimen of letrozole and misoprostol in second-trimester abortion.
Ho, PC, Lee, VCY, Tang, OS, Ng, EHY, Yeung, WSB   +4 more
core   +1 more source

Cyclin‐dependent kinase 4/6 (CDK4/6) inhibitor‐induced hepatotoxicity and its resolution: a study of seven cases

Histopathology, EarlyView.
CDK4/6 inhibitor‐induced liver injury represents a clinically significant and histologically distinctive form of drug‐induced hepatotoxicity, most commonly encountered with ribociclib. The predominant pattern is severe acute hepatocellular injury, frequently accompanied by lymphocytic cholangitis, a combination that, in the appropriate clinical context,
Sunayana Misra, Lisa Centeno, Dupinder Singh, Romil Saxena, Rifat Mannan   +4 more
wiley   +1 more source