Histamine H receptor antagonist/nitric oxide donors as novel promising therapeutic hybrid-tools for glaucoma and retinal neuroprotection.

Glaucoma is a degenerative optic neuropathy in which the degeneration of optic nerve and blindness occur. The main cause is a malfunction of ciliary processes (protrusions of the ciliary bodies) resulting in increased intraocular pressure (IOP). Ocular hypertension (OHT) causes ischemic events leading to retinal ganglion cell (RGC) depletion and blindness.

Effects of Reduced Extracellular Sodium Concentrations on Cisplatin Treatment in Human Tumor Cells: The Role of Autophagy.

Hyponatremia is the prevalent electrolyte imbalance in cancer patients, and it is associated with a worse outcome. Notably, emerging clinical evidence suggests that hyponatremia adversely influences the response to anticancer treatments. Therefore, this study aims to investigate how reduced extracellular [Na] affects the responsiveness of different cancer cell lines (from human colon adenocarcinoma, neuroblastoma, and small cell lung cancer) to cisplatin and the underlying potential mechanisms.

Neuroimmunomodulatory effect of Nitric Oxide on chronic wound healing after photodynamic therapy.

Neuroimmunomodulation is the capacity of the nervous system to regulate immune processes. The existence of neurotransmitter receptors in immune cells enables this phenomenon to take place. Neuronal mediators possess the capacity to direct and control several occurrences during the wound healing process.

The 3D in vitro Adrenoid cell model recapitulates the complexity of the adrenal gland.

The crosstalk between the chromaffin and adrenocortical cells is essential for the endocrine activity of the adrenal glands. This interaction is also likely important for tumorigenesis and progression of adrenocortical cancer and pheochromocytoma. We developed a unique in vitro 3D model of the whole adrenal gland called Adrenoid consisting in adrenocortical carcinoma H295R and pheochromocytoma MTT cell lines.