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This study reports level of community integration and life satisfaction among individuals who sustained traumatic spinal cord injuries, received institutional rehabilitation care services, and went back to live in the community in Bangladesh. It examines the impact of type of injury, demographic characteristics, socio-economic profile, and secondary health conditions on community integration and life satisfaction and explores the association between these two measures.Individuals with spinal cord injury were telephone interviewed by the Centre for the Rehabilitation of the Paralysed, Bangladesh from February to June of 2014. Data were collected from the subjects on type of injury, demographic and socio-economic profile, and secondary health conditions. The outcome measures were determined by using two validated tools - Community Integration Questionnaire and Life Satisfaction 9 Questionnaire.Total community integration and life satisfaction scores were 15.09 and 3.69, respectively. A significant positive relationship between community integration and life satisfaction was revealed. Type of injury, gender, and age were found to be significant predictors of both community integration and life satisfaction scores. Higher education was significantly related to community integration and life satisfaction scores.Participants scored low in total community integration and life satisfaction, suggesting there is a great need to develop interventions by governmental and non-governmental organizations to better integrate individuals with spinal cord injury in the community. Implications for Rehabilitation Government and non-government organizations should offer disability friendly public transportation facilities for individuals with spinal cord injury so that they can return to education, resume employment, and involve in social activities. Entrepreneurs and businesses should develop assistive devices featuring low technology, considering the rural structure and housing conditions in Bangladesh. Innovations being made in assistive technology should be supported by subsidies and grants. They should also plan to offer injury appropriate employment opportunities for individuals who suffer major injuries like spinal cord injury in Bangladesh. Housing facilities with accessible bathrooms, kitchens and stairs should be designed and offered for this population to improve their ability to self-care and decrease the dependence on caregivers for household tasks such as - cooking meals and taking care of children.

Zinc (Zn) is one of the most essential micronutrients required for the growth and development of human beings. More than one billion people, particularly children and pregnant women suffer from Zn deficiency related health problems in Asia. Rice is the major staple food for Asians, but the presently grown popular high yielding rice varieties are poor supplier of Zn in their polished form. Breeding rice varieties with high grain Zn has been suggested to be a sustainable, targeted, food-based and cost effective approach in alleviating Zn deficiency. The physiological, genetic and molecular mechanisms of Zn homeostasis have been well studied, but these mechanisms need to be characterized from a biofortification perspective and should be well integrated with the breeding processes. There is a significant variation for grain Zn in rice germplasm and efforts are being directed at exploiting this variation through breeding to develop high Zn rice varieties. Several QTLs and gene specific markers have been identified for grain Zn and there is a great potential to use them in Marker-Assisted Breeding. A thorough characterization of genotype and environmental interactions is essential to identify key environmental factors influencing grain Zn. Agronomic biofortification has shown inconsistent results, but a combination of genetic and agronomic biofortification strategies may be more effective. Significant progress has been made in developing high Zn rice lines for release in target countries. A holistic breeding approach involving high Zn trait development, high Zn product development, product testing and release, including bioefficacy and bioavailability studies is essential for successful Zn biofortification. Electronic supplementary material The online version of this article (doi:10.1186/s12284-016-0122-5) contains supplementary material, which is available to authorized users.