نتایج جستجو برای: oc

تعداد نتایج: 11943  

Journal: :Journal of animal science 2012
D B de Koning E M van Grevenhof B F A Laurenssen B J Ducro H C M Heuven P N de Groot W Hazeleger B Kemp

Conformation and locomotive characteristics (CLC; i.e., leg conformation and gait movement patterns) may be associated with osteochondrosis (OC) in pigs. Osteochondrosis and CLC increase the risk of premature culling. This study investigated whether CLC have an explanatory value, over the previously modeled effects of sex, feeding, and housing conditions, on the occurrence and severity of OC in...

2014
K. Jeengar V. Chaudhary A. Kumar S. Raiya M. Gaur G. N. Purohit

Ovarian Cyst (OC) is an important ovarian dysfunction and a major cause of reproductive failure in dairy cattle. Previously defined as enlarged anovulatory follicle like structures (<2.5 cm) and persisting for 10 or more days OC in dairy cows are currently defined as cystic ovarian follicular structures of at least 17 mm that persist for more than 6 days in the absence of corpus luteum. However...

Journal: :Cancer 2013
Susan M Domchek Komal Jhaveri Sujata Patil Jill E Stopfer Clifford Hudis Jacquelyn Powers Zsofia Stadler Laura Goldstein Noah Kauff Mustafa Khasraw Kenneth Offit Katherine L Nathanson Mark Robson

BACKGROUND This study sought to estimate the risk of breast cancer (BC) after a diagnosis of ovarian cancer (OC) associated with mutation of the BRCA1/2 (breast cancer, early onset) genes (BRCA-OC). METHODS The Memorial Sloan-Kettering Cancer Center and the University of Pennsylvania, clinical genetics databases were searched to identify women with BRCA-OC who participated in genetic testing ...

2018
Ji Pang Pengcheng Jiang Ying Wang Lu Jiang Hai Qian Yan Tao Ruxia Shi Jizong Gao Yongchang Chen Yan Wu

BACKGROUND The recurrence, metastasis and poor prognosis are important characteristics of ovarian carcinoma (OC), which are associated with exfoliation of cells from the primary tumor and colonization of the cells in pelvic cavity. On the other hand, the life quality of the patients undergoing surgical resection of OC was influenced by postoperative adhesions. Therefore, preventing postoperativ...

2018
Yuan Cao Yan Yu Xiaolong Chen Fang Ren Ruitao Zhang Yanyan Jia Zhigang Ren Ranran Sun Juan Li Huirong Shi

OBJECTIVE Ovarian cancer (OC) is the second most lethal gynecological cancer among women throughout the world. Protocadherin-8 (PCDH8) could function as a candidate tumor suppressor. However, the link between PCDH8 and OC development is poorly understood. MATERIALS AND METHODS A total of 68 OC patients were retrospectively enrolled. Clinical information was collected and cancer tissues were u...

2004
Chieh-Peng Lin Hua Chun Ma

This work proposed a theoretical model for investigating the process of job performance (JP) and organizational commitment (OC) using career stage as a moderator. In the proposed model, OC and leader-member exchange (LMX) directly influence JP, while LMX and job satisfaction (JS) indirectly influence JP via the mediation of OC. The causal relationships are moderated by a career stage moderator,...

Journal: :Headache 2005
Elizabeth W Loder Dawn C Buse Joan R Golub

Primary headache disorders such as migraine affect almost a third of women during their childbearing years, when decisions about contraception must be made. Headache is also a commonly reported adverse event in clinical trials of oral contraceptives (OCs). Health care practitioners will frequently be called upon to give advice about the use of OCs to women with headache. This article applies cu...

Journal: :Contraception 2001
S A Sanders C A Graham J L Bass J Bancroft

The purpose of the study was to explore predictors of discontinuation of oral contraceptives (OC) including pre-OC use characteristics and adverse physical, emotional, and sexual effects of OCs. Women aged 18+ years in committed, sexually active relationships were assessed before starting OC and reassessed at 3, 6, and 12 months or shortly after discontinuation. Assessment included pre-OC use a...

Journal: :International journal of cancer 2011
Yi Guan Hailan Yao Zhihong Zheng Guangrong Qiu Kailai Sun

Micro-RNAs (miRNAs) important for post-transcriptional gene expression as negative regulators are endogenous 21- to 23-nucleotide noncoding RNAs. Many miRNAs are expressed in ovarian cancer (OC). In this study, we reported that miR-125b was underexpressed in human OC specimens. Ectopic expression of miR-125b in OC cells induced cell cycle arrest and led to reduction in proliferation and clonal ...

2010
Jin Sun Christopher Thorpe Nianhua Xie Jingyi Yu Haibin Ling

Occluding contour (OC) plays important roles in many computer vision tasks. The study of using OC for visual inference tasks is however limited, partially due to the lack of robust OC acquisition technologies. In this work, benefit from a novel OC computation system, we propose applying OC information to category classification tasks. Specifically, given an image and its estimated occluding con...

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