Results 91 to 100 of about 514,902 (287)

Application of unilateral biportal endoscopy technique to resect a thoracic spinal intradural extramedullary meningioma: technical report and review of the literature

The Egyptian Journal of Neurology, Psychiatry and Neurosurgery
Background Meningiomas are common intradural extramedullary spinal tumors, which arise from arachnoid cap cells in the leptomeninges surrounding the brain or spinal cord.
Rongxue Shao, Wei Cheng, Wei Zhang, Jiaming Liang, Liqi Ruan, Chengyue Zhu, Hao Pan   +6 more
doaj   +1 more source

Comparing Two Surgical Outcomes: Minithoracotomy or Full Sternotomy in Coronary Artery Bypass Grafting Surgery [PDF]

, 2019
Cardiovascular diseases and heart-related conditions can be life-threatening; however, some cardiovascular conditions can be managed with open heart surgery.
Badrkhani, Shirin
core   +1 more source

Robot-Assisted Retroperitoneal Partial Nephrectomy: Technique and Perioperative Results [PDF]

, 2011
Growing evidence supports the use of nephron-sparing techniques for the management of appropriately selected renal masses up to 7-cm. Compared with the surgical standard of open partial nephrectomy, minimally invasive approaches have demonstrated ...
Hafez, Khaled S., Miller, David C., Montgomery, Jeffrey S., Palella, Gaetano V., Weizer, Alon Z.   +4 more
core   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Combined vitamin K2 and D3 therapy improves endoscopic fusion outcomes in osteoporotic lumbar degenerative disease: a prospective study

Scientific Reports
The efficacy of combined vitamin K2 and D3 therapy on bone fusion outcomes following endoscopic lumbar surgery in osteoporotic patients remains unclear.
Yanan Wang, Yidi Wang, Fengming Wang, Zhenyu Wang, Ran Sun, Xiaoling Huang, Song Fu   +6 more
doaj   +1 more source

Complexity and anisotropy in host morphology make populations safer against epidemic outbreaks

, 2010
One of the challenges in epidemiology is to account for the complex morphological structure of hosts such as plant roots, crop fields, farms, cells, animal habitats and social networks, when the transmission of infection occurs between contiguous hosts ...
Christopher A. Gilligan, Francisco J. Pérez-Reche, Franco M. Neri, Luciano da F. Costa, Murray J. D., Oztas E., Sergei N. Taraskin, Stauffer J.   +7 more
core   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Bone mesenchymal stem cells based on matric hydrogels attenuate intervertebral disc degeneration by suppressing oxidative stress-induced ferroptosis

Scientific Reports
Intervertebral disc degeneration (IVDD) and its attendant lower back pain are a major medical challenge. Ferroptosis has become a new target for the treatment of IVDD. Mesenchymal stem cells (MSCs) are a promising regenerative therapy for IVDD.
Song Fu, Renhua Lv, Longqiang Wang, Zhenyu Wang, Fengming Wang, Hao Gao, Wei Zhao, Xiaoling Huang, Xiaojun Li, Yanan Wang   +9 more
doaj   +1 more source

Download the full PDF of Jefferson Surgical Solutions Spring 2009, Volume 4, Number 1. [PDF]

, 2009
Download the full PDF of Jefferson Surgical Solutions Spring 2009, Volume 4, Number ...

core   +1 more source