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  • What is a Tracheotomy?
    Health - 5 Dec 2018
    A tracheotomy is a surgical procedure that creates an opening into the trachea for the installation of a breathing tube.
  • Types of Nail Disease
    Health - 4 Dec 2018
    Nails are unique structures formed of keratin, just like hair or skin. Nail diseases vary in etiology and morphology. The most common types are presented here.
  • Aspartame Safety and Evidence
    Health - 7 Nov 2018
    All artificial sweeteners are firmly regulated and can only be used after they have been assessed rigorously for their safety.
  • Types of Ion Channels in the Body
    Health - 26 Oct 2018
    Ion channels are membrane proteins, which play a principal role in regulating cellular excitability. They are found in virtually all cells, and are of crucial physiological importance. Based on the...
  • Innate Resistance to HIV through Natural Killer Cells
    Health - 22 Oct 2018
    Natural killer (NK) cells are large granular lymphocytes that possess natural cytotoxicity against tumor cells and virus-infected cells, as well producing cytokine signal messengers.
  • Colorectal Cancer Pathogenesis
    Health - 8 Oct 2018
    The incidence of colorectal cancer has risen over the past few decades. The development of colorectal cancer is mainly due to genomic and epigenomic instability. Understanding more about its...
  • What is Spinocerebellar Ataxia?
    Health - 16 Sep 2018
    Ataxia is a degenerative disease affecting the nervous system, presenting poor coordination and movement, difficulties with speech, walking, fine motor skills, swallowing, and vision. It mainly...
  • Lung Cancer Risk Factors
    Health - 14 Sep 2018
    Smoking remains the biggest risk to developing lung cancer, and is responsible for more than 85% of cases. Without smoking, it is believed that lung cancer would be a rare disease. However, there are...
  • Sepsis at the Molecular Level
    Health - 10 Sep 2018
    Sepsis occurs through several molecular pathways leading to cytokine release, metabolic changes, coagulation changes, and others.
  • Psoriatic Arthritis Management
    Health - 23 Aug 2018
    Psoriatic arthritis (PsA) is a chronic, autoimmune, inflammatory form of arthritis that affects 5-25% of patients afflicted by the skin condition psoriasis. In almost 60% of PsA cases, it presents in...

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