Publications by authors named "G Subramanyam"

Mesial temporal lobe epilepsy (MTLE) is the most common focal epilepsy. One-third of patients have drug-refractory seizures and are left with suboptimal therapeutic options such as brain tissue-destructive surgery. Here, we report the development and characterization of a cell therapy alternative for drug-resistant MTLE, which is derived from a human embryonic stem cell line and comprises cryopreserved, post-mitotic, medial ganglionic eminence (MGE) pallial-type GABAergic interneurons.

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Article Synopsis
  • Transgenders in India are at a heightened risk for HIV, with oral lesions being early indicators of the infection, prompting a study to evaluate these lesions among HIV-positive transgenders in Odisha.
  • The cross-sectional study included 163 participants, with a majority on antiretroviral therapy (ART), revealing common oral issues like hyperpigmentation, aphthous ulcers, and angular cheilitis.
  • Identifying and assessing these oral manifestations can enhance the overall quality of life for this marginalized group by guiding better healthcare interventions.
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The present research was carried out to look into therapeutic insight of biosynthesized silver nanoparticles (AgNPs) by leaf extract of Roxb (BH). The analysis of biosynthesized BH-AgNPs by UV-visible spectroscopy shows an intense surface plasmon resonance (SPR) peak at 422 nm initially and 437 nm after 30 min which certainly reveals the formation of BH-AgNPs. Fourier Infra-red Spectroscopy (FT-IR) reveals that BH-AgNPs are biosynthesized by using different bioactive compounds like O-H stretch of free hydroxyl alcohol and phenols, N-H bond of primary amines present in the leaf extract.

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The current investigation highlights the green synthesis of silver nanoparticles (AgNPs) by the insectivorous plant Drosera spatulata Labill var. bakoensis, which is the first of its kind. The biosynthesized nanoparticles revealed a UV visible surface plasmon resonance (SPR) band at 427 nm.

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In the present investigation, green synthesis of silver nanoparticles (AgNPs) was carried out using aqueous leaf extract of . The results of the spectral characterisation have revealed that the surface Plasmon resonance band was observed at 421 nm confirms the formation of AgNPs. The Fourier Transform Infra-red Spectroscopy result shows the reduction of silver nitrate into AgNPs by the reduction of different functional groups.

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