Results 71 to 80 of about 1,180,437 (249)

Genetic Ablation and Multi‐Omics Profiling Reveal CEP55 as a Key Driver of Tumorigenesis in Diverse Cancer Models

Advanced Science, EarlyView.
Genetic ablation of Cep55 in Pten‐deficient mouse models delays tumorigenesis. Integrated multi‐omics analyses (proteomics, phosphoproteomics, and spatial transcriptomics) reveal that CEP55 regulates oncogenic signaling (RAS/ERK, PI3K/AKT), integrin/FAK‐mediated adhesion, extracellular matrix (ECM) remodeling, and endocytosis.
Behnam Rashidieh, Yuanhao Yang, Amanda Louise Bain, Phillip Theron, Catharina Vosloo, Sahar Keshvari, Parinaz Ahangar, Brydie Bowden, Simon M. Tria, Ben B. Wang, Sandra Isenmann, Nicholas J. Westra van Holthe, Zherui Xiong, Hani Vu, Sowmya Sharma, Asmerom Sengal, J. Alejandro Lopez, John Finnie, Antonella Papa, Pascal H.G. Duijf, Quan Nguyen, Pirjo M. Apaja, Kum Kum Khanna   +22 more
wiley   +1 more source

RELACIÓN DE LA VARIACIÓN DEL PESO VIVO Y DE LA CONDICIÓN CORPORAL CON LA DINÁMICA FOLICULAR POSPARTO EN VACAS CEBÚ PRIMERIZAS RELATIONSHIP OF LIVE WEIGHT AND CORPORAL CONDITION VARIATION WITH POSPARTUM FOLLICULAR DYNAMIC IN PRIMIPAROUS ZEBU COWS

Revista Facultad Nacional de Agronomía Medellín, 2008
A partir del día del parto se seleccionaron 20 vacas Cebú primerizas amamantando para establecer la relación de los cambios de peso vivo y de condición corporal (CC) con indicadores de la dinámica folicular hasta los 60 días posparto.
Guillermo Henao Restrepo, Verónica González Cadavid   +1 more
doaj  

Dual‐Responsive Hydrogels Integrate Bioelectrical Stimulation and Piezo‐Photocatalysis for Regenerative Treatment of Infected Wounds

Advanced Science, EarlyView.
A wireless, dual‐responsive hydrogel (PVA/(PVDF‐TrFE)/BiOClBr@PDA) is developed to promote efficient regeneration of infected wounds by integrating piezoelectric stimulation with piezo‐photocatalytic pathways. Under simultaneous light and ultrasonic stimulation, the hydrogel generates therapeutic electrical cues and reactive oxygen species, disrupting ...
Baoying Dai, Wenxuan Qie, Xiaoye Li, Jingben Zheng, Ao He, Heng Dong, Jiangjiang Yan, Hao Zhang, Ziheng Pan, Hang Yin, Chuyi Zhou, Rui Kong, Hao Wang, Binghan Dai, Yannan Xie, Zhiqun Lin   +15 more
wiley   +1 more source

Isolation, Cultivation AND Differentiation of bulge hair follicle stem cells [PDF]

Background & Aims: Throughout life, stem cells make new cells in various tissues. Bulge region of hair follicle indicated as sources of stem cells for along times but little studies done in vitro to characterize rat bulge hair follicle stem cells ...
آسالگو, سارا, نوبخت, ملیحه, نجف زاده, نوروز   +2 more
core  

STUDY OF PRIMORDIAL FOLLICLE, CORPORA LUTEA AND Fmr1 mRNA LEVELS FROM OVARIUM OF Fmr1 GENE PREMUTATION MICE [PDF]

, 2010
Background : The FMR1 gene involves in fragile X-associated disorders (FAD), including the fragile X mental retardation syndrome, primary ovarian insufficiency (POI) and Fragile X associated tremor/ataxia syndrome.
Santoso, Santoso
core   +1 more source

Activin B is produced early in antral follicular development and suppresses thecal androgen production [PDF]

, 2012
Little is known about the role of activin B during folliculogenesis. This study investigated the expression levels of activin/inhibin subunits (βA, βB, and α), steroid enzyme, and gonadotrophin receptors in theca (TC) and granulosa cells (GC) by QPCR and
Young, J M, McNeilly, A S, Henderson, S, Groome, N, Ludlow, H, Souza, C   +5 more
core   +1 more source

Dual‐Targeting Biomimetic Nanozymes Loaded Microneedle Patch Promotes Scarless Wound Healing Through Anti‐Inflammatory and Anti‐Fibrotic Effects

Advanced Science, EarlyView.
This study developed a dual‐targeting biomimetic nanozyme hybrid system (Cu‐CeO2@ABs‐FTP) and integrated it with HAMA hydrogel to fabricate a microneedle patch (CAF@MN). The patch promotes fibroblast‐mediated wound repair, targets macrophages to induce M2 polarization, and targets myofibroblasts to exert anti‐fibrotic effects, thereby enabling rapid ...
Hongyi Zhang, Jinwei Li, Shan Hua, Shengming Wu, Chenlong He, Yuan Zhu, Ming Yin, Han Zhou, Huawei Liu, Chika Hasegawa, Jun Lyu, Keyue Xiao, Hua Jiang, Yilong Wang, Yuxin Qian   +14 more
wiley   +1 more source

Follikulogenese und Intermediärfilamente [PDF]

, 2012
Trotz intensiver Forschung sind viele Details der Oogenese und Follikuologenese des Rindes erst wenig verstanden. So ist nicht klar, wie es zur gezielten Aktivierung einer bestimmten Zahl von Primordialfollikel pro Zyklus kommt. Sicher ist aber, dass die
Wendl, Josef Reinhard Werner Erik
core   +1 more source

Ovarian follicular activity and hormonal profile during estrous cycle in cows: the development of 2 versus 3 waves

Reproductive Biology and Endocrinology, 2003
Most estrous cycles in cows consist of 2 or 3 waves of follicular activity. Waves of ovarian follicular development comprise the growth of dominant follicles some of which become ovulatory and the others are anovulatory.
Noseir Wael MB
doaj   +1 more source

The relation between variation in size of the primordial follicle pool and age at natural menopause [PDF]

, 2015
Context: Tumors producing insulin-like growth factor 2 (IGF-2oma) are a major cause of spontaneous hypoglycemia. The treatment mainstay is surgical resection.
van der Schouw, Yvonne, Nelson, S. M., Peeters, P. H M, Faddy, M.J., Peeters, P.H.M., Nelson, S.M., Peeters, Petra, Broer, S.L., Broer, S. L., van der Schouw, Y.T., Faddy, M J, Nelson, S M, Kelsey, T.W., Kelsey, Tom, Depmann, Martine, Depmann, M, Depmann, M., Faddy, M. J., Van Der Schouw, Y. T., Broekmans, F.J.M., Broekmans, Frank, Broekmans, F J M, van der Schoew, Y T, Broekmans, F. J M, Kelsey, T. W., Broer, Simone, Nelson, Scott, Peeters, P H M, Faddy, Malcolm, Broer, S L   +29 more
core   +2 more sources