Results 41 to 50 of about 106,569 (293)

Association between tumour stroma ratio and other histopathological markers and lymph node metastasis in patients with oral cavity cancer

The Egyptian Journal of Otolaryngology
Background Tumour stroma ratio (TSR) has recently been introduced as a promising prognostic parameter in oral cavity cancers. However, the correlation between TSR and histopathological markers in oral cavity squamous cell carcinoma (OCSCC) patients was ...
Prakash Pandit, Vijay Palwe, Sai Krishna U., Sucheta Gandhe, Yogesh Pawar, Yasam Venkata Ramesh, Raj Nagarkar   +6 more
doaj   +1 more source

Globular Cluster Population of Hickson Compact Group 22a and 90c

, 2001
We present the first measurement of the globular cluster populations of galaxies in Hickson compact groups, in order to investigate the effect of these high density environments on the formation and evolution of globular cluster systems. Based on V and R
Barnes J., Gregory D. Bothun, Kissler-Patig M., Longo G., Michael J. West, Penereiro J. C., Ponman T. J., Walke D. G., Wayne A. Barkhouse, West M. J.   +9 more
core   +2 more sources

Three‐Dimensional Ovary Model to Improve and Study Murine Follicle Growth

Advanced Healthcare Materials, EarlyView.
To develop new methods for fertility preservation in women, novel culture systems for small follicles need to be established. In this work, a poly(ethylene glycol) based scaffold, with appropriate mechanical and bioactive features to support mouse follicle and ovary cell growth is developed, and the formed cell‐follicle interactions are visualized ...
Mira Jacobs, Valon Gllareva, Lukas Moser, Silvia Pravato, Eric Mora Pimentel, Brigitte Leeners, Martin Ehrbar   +6 more
wiley   +1 more source

Stellar Populations in Compact Galaxy Groups: a Multi-Wavelength Study of HCGs 16, 22, and 42, their Star Clusters and Dwarf Galaxies [PDF]

, 2013
We present a multi-wavelength analysis of three compact galaxy groups, HCGs 16, 22, and 42, which describe a sequence in terms of gas richness, from space- (Swift, HST, Spitzer) and ground-based (LCO, CTIO) imaging and spectroscopy.
Charlton, J. C., Desjardins, T. D., Durrell, P. R., English, J., Fedotov, K., Gallagher, S. C., Gronwall, C., Johnson, K. E., Konstantopoulos, I. S., Maybhate, A., Mulchaey, J. S., Tzanavaris, P., Walker, L. M.   +12 more
core   +3 more sources

PSMA8‐Containing 20S Proteasome Regulates Spermiogenesis and Male Fertility

Advanced Science, EarlyView.
PSMA8 assembles s20S proteasome that degrades specific substrates in elongating spermatids. Degradation of s20S‐substrates activates translation of FXR1‐target mRNAs, which are essential for mitochondrial sheath formation and sperm morphogenesis.
Huiwen Cao, Qianting Zhang, Wei Xu, Anxuan Fang, Haomang Xu, Cheng Qiu, Lugeng He, Chao Yu   +7 more
wiley   +1 more source

A Rational Optimization Approach for the Development of a Multiplexed Lateral Flow Immunoassay: Detection of Nonepithelial Ovarian Cancer Markers in Human Serum

Advanced Science, EarlyView.
This study outlines the developmental pipeline of a multiplexed nanozyme‐based lateral flow immunoassay for the purpose of ovarian germ cell tumor detection. It demonstrates the application of a design of experiments optimization approach for nanozyme probe conjugate development.
Aida Abdelwahed, Carl E. Eskildsen, Luca Panariello, André Shamsabadi, Christy J. Sadler, Edmund H. Wilkes, Federico Galvanin, Yuxi Cheng, Sara Carvalho, Srdjan Saso, Molly M. Stevens   +10 more
wiley   +1 more source

PET-CT with MR Fusion: Single Comprehensive Preoperative Metastatic Workup in Head and Neck Malignancy: A Case Report [PDF]

Journal of Clinical and Diagnostic Research, 2015
Head neck cancers (HNC) are the sixth most common cancer worldwide. In presence of the complex anatomy of this region, early diagnosis can sometimes be a challenge.
Karan Gupta, Dushyant Mandlik, Purvi Patel, Tushar Desai, Kaustubh D. Patel   +4 more
doaj   +1 more source

Kinematics of galaxies in Compact Groups. Studying the B-band Tully-Fisher relation [PDF]

, 2010
We obtained new Fabry-Perot data cubes and derived velocity fields, monochromatic and velocity dispersion maps for 28 galaxies in the Hickson compact groups 37, 40, 47, 49, 54, 56, 68, 79 and 93.
Amram, Amram, Amram, Amram, Amram, B. Epinat, Bottinelli, C. Balkowski, C. Carignan, C. Mendes de Oliveira, Cappellari, Courteau, Coziol, Coziol, Coziol, Coziol, Da Rocha, Daigle, de Mello, Durbala, Epinat, Epinat, Fasano, H. Plana, Hickson, Hickson, Hickson, Kannappan, McGaugh, Mendes de Oliveira, Mendes de Oliveira, P. Amram, Paturel, Peirani, Phillips, Pisano, Plana, Plana, Plana, Plana, Presotto, Puech, S. Torres-Flores, Schelegel, Shimada, Torres-Flores, Tully, Verdes-Montenegro, Verdes-Montenegro, Verheijen, Vilchez   +50 more
core   +1 more source

The Landscape and Regulation of Histone Crotonylation in Mammalian Gametes and Early Embryos

Advanced Science, EarlyView.
Histone crotonylation undergoes a genome‐wide transition from broad domains to canonical narrow peaks during minor zygotic genome activation (ZGA). This remodeling is required for proper major ZGA and blastocyst formation. Disruption of this transition by transcriptional inhibition, metabolic perturbation, or HDAC1 dysfunction impairs embryonic ...
Shenli Yuan, Yelian Yan, Yalin Liang, Kanghua Zhong, Zhican Fu, Xiaobo Wang, Chao Liu, Tao Huang, Keliang Wu   +8 more
wiley   +1 more source

A Rare Case of Amelanotic Mucosal Malignant Melanoma of the Penis: First of Its Kind Case Report from India

Libyan International Medical University Journal
Amelanotic mucosal malignant melanoma of the penis is extremely rare. To our knowledge, this is the first case from India. In the present case report, we have discussed the diagnostic challenges, treatment, and prognosis related with this rare condition.
Soundarya Varadarajan, Vikas Jain, Raj Nagarkar, Sucheta Gandhe, Yasam Venkata Ramesh   +4 more
doaj   +1 more source