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Mental health disorders are a burgeoning global public health challenge, and disproportionately affect the poor. Low- and middle-income countries (LMICs) bear 80 % of the mental health disease burden. Stigma associated with mental health results in delayed help seeking, reduced access to health services, suboptimal treatment, poor outcomes and an increased risk of individuals' human rights violations. Moreover, widespread co-occurrence of physical comorbidities such as noncommunicable diseases with mental health disorders makes the treatment of both conditions challenging and worsens prognosis. This paper explores various aspects of stigma towards mental health with a focus on LMICs and assesses measures to increase help-seeking and access to and uptake of mental health services. Stigma impacts persons living with mental illness, their families and caregivers and healthcare professionals (mental health professionals, non-psychiatric specialists and general practitioners) imparting mental health care. Cultural, socio-economic and religious factors determine various aspects of mental health in LMICs, ranging from perceptions of health and illness, health seeking behavior, attitudes of the individuals and health practitioners and mental health systems. Addressing stigma requires comprehensive and inclusive mental health policies and legislations; sustainable and culturally-adapted awareness programs; capacity building of mental health workforce through task-shifting and interprofessional approaches; and improved access to mental health services by integration with primary healthcare and utilizing existing pathways of care. Future strategies targeting stigma reduction must consider the enormous physical comorbidity burden associated with mental health, prioritize workplace interventions and importantly, address the deterioration of population mental health from the COVID-19 pandemic.

The present work is definitely an approach towards attaining price competency of bio-diesel to petroleum diesel. The oils extracted from abundantly available waste of Zahidi, Basra and Khazravi date seeds were used to produce biodiesel using acid (HCl), base (KOH), immobilized enzyme (lipase), immobilized enzyme/acid (lipase/HCl) and immobilized enzyme/base (lipase/KOH) catalyzed processes. Mixed catalysis (immobilized enzyme + acid or immobilized enzyme + base) resulted in better yields in comparison to acid or base catalysis. The properties of biodiesel were evaluated by fuel standard tests and the results were compared with EN14214 and ASTM D6751 standards. Biodiesel produced from date seed oil was found to have a high cetane number (55–60.3), low iodine value (44–50) and good flash point (135–140 °C). Pour point of pure biodiesel produced from Khazravi and Zahidi was found to range from 2 to −2 °C. Biodiesel produced from Basra exhibited good pour point (−4.7 to −8.3 °C) in comparison to other varieties. The components present in biodiesel produced from various date varieties were determined by gas chromatographic-mass spectrometric analyses (GCMS). The fatty acid (%) detected in date seed biodiesel were oleic acid (33.4–47.4), lauric acid (19–28), palmitic acid (13.6–19.2), myristic acid (13.6–17.44) and linoleic acid (6.4–8.5). A special feature of date seed oil biodiesel was the presence of considerable amounts of low chain fatty acids.

Introduction Self-stigma has a negative impact on the lives of children with mental health illnesses. It is a massive obstacle in the way of seeking professional help and poses a challenge to clinician's efforts to timely intervene and provide treatment. Aim The aim of our study was to measure the stigma associated with mental illness in children with a variety of psychiatric diagnoses. Methods Following Institutional Review Board approval, an interviewer-based questionnaire was administered to children (aged 8–12 years), receiving treatment in Child Psychiatry Department at a tertiary care hospital in Lahore. The questionnaire comprised of Demographic Information Form and Paediatric Self-Stigmatization Scale (PaedS). In addition, parent / caregiver also completed a modified sub scale of the PaedS measuring the children’s rejection by others due to their mental health difficulties. Results 110 children with various psychiatric problems, were interviewed with a mean age of 10 years + 1.7. Widespread presence of self-stigmatization was found in these children with particularly high scores for the scales of Societal Devaluation (2.6 + 0.54), Secrecy (2.85 + 0.59) and Self stigma (2.7 + 0.70). Almost two third of parents also answered in affirmative to statements about their children rejection by others due to their mental health difficulties. Children with emotional/ behavioral difficulties had statistically significant scores on secrecy and personal rejection subscales (P value Conclusions Significant self-stigmatization amongst the children diagnosed with mental health illnesses in Lahore, Pakistan emphasize negative societal attitudes, which need to be addressed effectively in a timely manner.