A comprehensive review of challenges and opportunities for stem cell research in India.

Stem cell research is a major focus for scientific and medical communities worldwide due to the potential for stem cells to restore function lost due to disease, trauma, congenital abnormalities, and aging. Stem cells can repair, replace, or regenerate damaged cells, tissues, or organs, making them an important area of research in regenerative medicine. India is emerging as a prominent hub for the development of stem cell therapy (SCT), and it is important to assess the current state of stem cell research in India and the potential for advancement to promote stem cell-based therapy.

Pro-angiogenic VEGF inhibition by cadaverine and hydrocinnamic acid metabolites: impairment of periodontal regeneration due to periodontal inflammation.

Background: Cadaverine and hydrocinnamic acid are frequent metabolites in inflamed periodontal areas. Their role as a metabolite for plant growth inhibition has been established, but their relevance in humans has yet to be determined. Moreover, Vascular endothelial growth factor (VGEF) is a consistent growth factor in neo-angiogenesis in periodontal regeneration.

Practices and preferences in the use of magnification among endodontists and restorative dentists: A multicentre study.

Background And Objectives: Aim of the current study was to assess the perception, preference, and practice of endodontists and restorative dentists at different locations around the world about dental magnification instruments.

Materials And Methods: A multicenter, cross-sectional study was ethically approved from the local committee of bioethics. After thorough literature search, a questionnaire was designed and validated.

Recent Advancements and Applications of Nanosensors in Oral Health: Revolutionizing Diagnosis and Treatment.

Advances in the field of nanomaterials are laying the foundation for the fabrication of nanosensors that are sensitive, selective, specific, cost-effective, biocompatible, and versatile. Being highly sensitive and selective, nanosensors are crucial in detecting small quantities of analytes and early diagnosis of diseases. These devices, operating on the nanoscale, detect signals, such as physical, chemical, optical, electrochemical, or biological, and then transduce them into a readable form.

A surrogate ELISA to select high titer human convalescent plasma for treating immunocompromised patients infected with SARS-CoV-2 variants of concern.

Background: The emergence of new SARS-CoV-2 variants poses a new challenge for the treatment of immunocompromised patients against COVID-19. In this context, high titer COVID-19 Convalescent Plasma (CCP) is one of the few available therapeutics for these patients. We have revisited the selection of CCP samples and its efficacy against Omicron XBB.