Sulfur is in the Air: Cyanolichen Marriages and Pollution.

Cyanolichens are symbiotic organisms involving cyanobacteria and fungi (bipartite) or with the addition of an algal partner (tripartite). Cyanolichens are known for their heightened susceptibility to environmental pollution. We focus here on the impacts on cyanolichens due to rising air pollution; we are especially interested in the role of sulfur dioxide on cyanolichen biology.

Quality of life and its associated factors among home-dwelling older people residing in the District of Colombo, Sri Lanka: a community-based cross-sectional study.

Introduction: This community-based cross-sectional study explored the factors affecting overall and domain-specific (physical health, psychological health, social relationships and environmental) quality of life (QOL) of home-dwelling older residents of the District of Colombo, Sri Lanka.

Methods: A representative sample (n=723) of older adults aged >65 years was obtained by the multistage cluster sampling technique. QOL was assessed using the validated Sinhala version of WHOQOL BREF Questionnaire.

A core outcome set for trials in miscarriage management and prevention: An international consensus development study.

Objective: To develop core outcome sets (COS) for miscarriage management and prevention.

Design: Modified Delphi survey combined with a consensus development meeting.

Setting: International.

Experiences of family caregivers of the older people with limitations in activities: A qualitative study.

Functional disabilities increase with ageing and limitations in daily living activities (ADLs) occurred as a consequence. Older people living at home may therefore become dependent on family members in managing activities in daily living. As the informal caregivers' role is known to be challenging, their experiences need to be explored to strengthen their new roles as family caregivers.

Genotyping Sri Lankan women with polycystic ovary syndrome (PCOS): towards a novel screening tool.

Polycystic ovary syndrome (PCOS) is the multigenic, endocrine disorder of young women. Inheritance of PCOS is likely to be oligogenic and genetic basis remains largely unknown. Screening the candidate genes of PCOS and their SNPs individually is time consuming.