Publications by authors named "S Dalvi"

Trace amines are physiologically active amines present in all organisms. They are structurally identical to traditional monoamines and are rapidly metabolized by monoamine oxidases. The mammalian neurological system generates these molecules at rates equivalent to traditional monoamines, but because of their short half-life, they are only observable in trace quantities.

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Background: The rising prevalence of colorectal cancer (CRC) may be attributed to various nutritional and behavioural factors, making both factors as important topics for discussion to the layman and the oncology community.

Objective: To explore additional dietary risk factors, other than those already known, according to the Ayurvedic perspective in CRC patients.

Methods: Detail dietary data was collected from 420 patients of CRC and 116 healthy volunteers registered at our institute with the help of a food frequency questionnaire.

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Article Synopsis
  • CLN3 Batten disease is a lysosomal storage disorder characterized by retinal degeneration, seizures, motor decline, and early death, with defects in photoreceptor outer segment (POS) phagocytosis observed in patient-derived cells.
  • Researchers used CRISPR to create stem cell lines and a transgenic pig model to explore the effect of CLN3 mutations on POS phagocytosis.
  • Results showed that mutant RPE cells exhibit reduced POS uptake, leading to less efficient phagocytosis and subsequent loss of photoreceptor cells, indicating that both RPE dysfunction and mutant POS contribute to the disease's progression.
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Background: The incidence of brain tumors poses a significant threat, particularly with high-grade tumors that exhibit rapid growth and can significantly impair the patient's quality of life, despite treatment modalities. Ayurveda, a natural system of medicines helps to enhance health benefits when used as a complementary therapy in combination with conventional treatment through various herbal, herbo-mineral or herbo-mineral-metallic formulations. One of such formulations, Raupya Suvarna Sutshekhara (RSS), has Raupya bhasma and Suvarna bhasma (incinerated Silver and Gold respectively) ingredients and they are described as Rasayana (immunomodulatory) and possess Medhya (enhances the brain functions and intelligence) activity.

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The increasing abiotic stresses from changing global climatic conditions, including drought, extreme temperatures, salinity, storms, pollutants, and floods, impend crop cultivation and sustainability. To mitigate these effects, numerous synthetic and non-synthetic chemicals or plant growth regulators are in practice. Chitosan, a natural organic substance rich in nitrogen and carbon, and thiourea, a synthetic plant growth regulator containing sulfur and nitrogen, have garnered significant interest for their roles in enhancing plant stress tolerance.

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