downtoearth-subscribe

Tuberculosis

  • SOUTH AFRICA

    Tuberculosis (tb) is affecting thousands of people in South Africa. Last year, nearly 140,000 people contracted the disease, according to World Health Organization ( who) and South African officials.

  • Lying in ambush

    Lying in ambush

    The contagious TB bacillus, present in a state of dormancy in many of us, is raising its ugly head again, upsetting all the currently practised modes of stopping it

  • Under the lens

    Mycobacteria make daunting subjects for study. In contrast to the more commonly used organism for molecular biological research, the E Coli, which produces a visible colony in about eight hours,

  • A tale of two treatments

    In the treatment of TB, the intensive periods under standard regimen (SR) and shorter course chemotherapy (SCC) remain constant at two months, after which the patient turns sputum negative. The

  • Ineffective alternative

    Besides BCG vaccination, another preventive control measure practised widely in North America but largely ignored in developing countries, is isoniazid preventive therapy (IPT). Unfortunately, the

  • Peppered cure

    RESEARCHERS at the Regional Research Laboratory (RRL) in Jammu have sought government approval for a novel anti-TB therapy containing the pepper extract, piperine. The extract is to be used

  • The second coming

    The second coming

    Claims of successful regimes go flying out of the window as malaria and TB, aided by fresh drug resistant traits, play havoc across boundaries

  • Malady menace

    Malady menace

    TUBERCULOSIS (TB) germs are working quietly and speedily with single-minded devotion to ensnare as many humans in their killing net as possible. This is the horrific future as revealed by the

  • KILLER DISEASE

    Tuberculosis (TB), is claiming nearly 45 lives each day in Nepal. The alarming figures were disclosed by the National Tuberculosis Centre (NTC) recently in Kathmandu. While 60 per cent of the adult

  • Genetically branded

    Genetically branded

    INDIANS are a peculiar lot. They have three 'unique' genes which are not present in any other race across the world. These genes, belonging to the group DR2, put them at a high risk of contracting

  1. 1
  2. ...
  3. 61
  4. 62
  5. 63
  6. 64
  7. 65
  8. ...
  9. 68