Results 21 to 30 of about 1,241,742 (300)

Impact of breast cancer subtypes on 3-year survival among adolescent and young adult women. [PDF]

, 2013
IntroductionYoung women have poorer survival after breast cancer than do older women. It is unclear whether this survival difference relates to the unique distribution of hormone receptor (HR) and human epidermal growth factor receptor 2 (HER2)-defined ...
Clarke, Christina A, DeRouen, Mindy C, Gomez, Scarlett L, Keegan, Theresa HM, Kurian, Allison W, Press, David J, Tao, Li   +6 more
core   +2 more sources

Psychiatric profile of motor subtypes of de novo drug-naïve Parkinson's disease patients [PDF]

, 2018
Background: Parkinson's disease (PD) is a heterogeneous neurodegenerative disorder. It is well established that different motor subtypes of PD evolve with different clinical courses and prognoses.
Assogna, F, Caltagirone, C, Cravello, L, Mercuri, B, Pellicano, C, Pierantozzi, M, Pontieri, Fe, Savini, C, Spalletta, G, Stefani, A   +9 more
core   +2 more sources

Subtypes of Persistent Postural-Perceptual Dizziness

Frontiers in Neurology, 2021
Background: Persistent postural-perceptual dizziness (PPPD) is a persistent chronic vestibular syndrome exacerbated by upright posture/walking, active or passive motion, and exposure to moving or complex visual stimuli.
Chihiro Yagi, Yuka Morita, Meiko Kitazawa, Tatsuya Yamagishi, Shinsuke Ohshima, Shuji Izumi, Kuniyuki Takahashi, Arata Horii   +7 more
doaj   +1 more source

Cyclin D1-mediated microRNA expression signature predicts breast cancer outcome [PDF]

, 2018
Background: Genetic classification of breast cancer based on the coding mRNA suggests the evolution of distinct subtypes. Whether the non-coding genome is altered concordantly with the coding genome and the mechanism by which the cell cycle directly ...
Addya, Sankar, Casimiro, Mathew C., Deng, Shengqiong, DiSante, Gabriele, Dong, Lin, Ertel, Adam, Gormley, Michael, Ju, Xiaoming, Li, Qinchuan, Pestell, Richard G., Pestell, Timothy G., Qiao, Jing, Tozeren, Ayden, Wang, Guangxue, Wang, Min, Yu, Zuoren, Zhao, Qian   +16 more
core   +2 more sources

Characterization of Two Ferroptosis Subtypes With Distinct Immune Infiltration and Gender Difference in Gastric Cancer

Frontiers in Nutrition, 2021
Background: Iron is an essential nutrient involved in the redox cycle and the formation of free radicals. The reprogramming of iron metabolism is the main link to tumor cell survival.
Junfu Ma, Xin Hu, Yanxin Yao, Liuxing Wu, Chao Sheng, Kexin Chen, Ben Liu   +6 more
doaj   +1 more source

Performance of assays for testing antibodies against porcine reproductive and respiratory syndrome virus in sera collected from swine farms in a region with an extreme virus heterogeneity [PDF]

, 2014
Porcine reproductive and respiratory syndrome is the most economically important viral disease in the swine industry worldwide. Porcine reproductive and respiratory syndrome virus (PRRSV) strains are classified into two distinct genotypes, the European ...
Karniychuk, U Uladzimir, Nauwynck, Hans
core   +2 more sources

Molecular Classification of Knee Osteoarthritis

Frontiers in Cell and Developmental Biology, 2021
Knee osteoarthritis (KOA) is the most common form of joint degeneration with increasing prevalence and incidence in recent decades. KOA is a molecular disorder characterized by the interplay of numerous molecules, a considerable number of which can be ...
Zhongyang Lv, Yannick Xiaofan Yang, Jiawei Li, Yuxiang Fei, Hu Guo, Ziying Sun, Jun Lu, Xingquan Xu, Qing Jiang, Shiro Ikegawa, Dongquan Shi   +10 more
doaj   +1 more source

Exploring the spectroscopic diversity of type Ia supernovae with DRACULA: a machine learning approach [PDF]

, 2016
The existence of multiple subclasses of type Ia supernovae (SNeIa) has been the subject of great debate in the last decade. One major challenge inevitably met when trying to infer the existence of one or more subclasses is the time consuming, and ...
Aguena, M., Busti, V. C., Camacho, H., de Souza, R. S., Fantaye, Y. T., Gieseke, F., Ishida, E. E. O., Mazzali, P. A., Sasdelli, Michele, Trindade, A. M. M., Vilalta, R.   +10 more
core   +4 more sources

Relationships between teacher-reported ADHD symptom profiles and academic achievement domains in a nonreferred convenience sample of first- to fourth-grade students

Psychiatry and Clinical Psychopharmacology, 2019
OBJECTIVES: Previous studies suggested that inattention was related particularly with reading problems among students. However, most of the former studies had clinically referred samples.
Özgür Öner, Sinem Vatanartiran, Şirin Karadeniz   +2 more
doaj   +1 more source

Subtype Characterization and Zoonotic Potential of Cryptosporidium felis in Cats in Guangdong and Shanghai, China

Pathogens, 2021
Cryptosporidiumfelis is an important cause of feline and human cryptosporidiosis. However, the transmission of this pathogen between humans and cats remains controversial, partially due to a lack of genetic characterization of isolates from cats.
Jiayu Li, Fuxian Yang, Ruobing Liang, Sheng Guo, Yaqiong Guo, Na Li, Yaoyu Feng, Lihua Xiao   +7 more
doaj   +1 more source