In this issue of Cell, Tan et al. report the first injection of human stem cells into in vitro non-human primate blastocysts with significant survival of the human cells, raising new scientific possibilities but also important ethical issues.
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http://dx.doi.org/10.1016/j.cell.2021.03.044 | DOI Listing |
Background and purpose The risk of rupture increases with advancing age. However, the risk-benefit of coil embolization for elderly patients with unruptured aneurysms is controversial. This study aimed to identify factors associated with treatment primary outcomes, including risk factors for complications and aneurysm recurrence requiring re-treatment in the endovascular treatment of unruptured aneurysms in elderly patients.
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December 2024
Department of Microbiology, All India Institute of Medical Sciences, New Delhi, New Delhi, IND.
Background: Tick-borne diseases (TBDs) play a crucial role in human morbidity and mortality, as ticks are highly effective in spreading diseases by transmitting harmful pathogens to humans and animals. The last few decades have seen an increase in the number of recognized tick-borne pathogens and the incidence of TBD worldwide. Several of these diseases are ubiquitous in India.
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December 2024
First and Emergency Aid, Istanbul Şişli Meslek Yüksekokulu, Istanbul, TUR.
Dr. Esad Feyzi was a pioneering physician who lived in the 19th-century Ottoman Empire and made significant contributions to the field of medicine. Despite passing away at the young age of 28, he achieved notable scientific advancements during his lifetime.
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December 2024
Biochemistry, Meenakshi Medical College Hospital and Research Institute, Meenakshi Academy of Higher Education and Research, Kanchipuram, IND.
Background: Systemic inflammation, metabolic dysregulation, and changes in biochemical markers are closely associated with the progression of lung cancer. This study focuses on evaluating serum parathyroid hormone (PTH), C-reactive protein (CRP), lipid profile parameters, and interleukin-6 (IL-6) in relation to the stages of lung cancer, exploring their potential as biomarkers for assessing disease severity.
Methods: A total of 160 lung cancer patients were selected for a cross-sectional study and equally distributed into four clinical stages (Stages 1-4).
Narra J
December 2024
Department of Histology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia.
Alzheimer's disease (AD) is the most frequent form of dementia and represents an increasing global burden, particularly in countries like Indonesia, where the population has begun to age significantly. Current medications, including cholinesterase inhibitors and NMDA receptor antagonists, have modest effects on clinical symptoms in the early to middle stages, but there is no curative treatment available so far despite progress. Activating or repressing epigenetic modifications, including DNA methylation, histone modification and microRNA regulation, appears to play an important role in AD development.
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