Placolecis kashmirensis sp. nov. (Lichenized Ascomycota, Catillariaceae) from Azad Jammu & Kashmir, Pakistan

Placolecis kashmirensis sp. nov. is described from Azad Jammu and Kashmir, Pakistan. It is characterized by a yellowish-brown thallus, hyaline, broadly ellipsoid ascospores, a relatively taller hymenium and pear-shaped pycnidia. The generic position is confirmed by a phylogenetic analysis based on nrITS sequences. Description, a phylogenetic tree, and identification key for all the known Placolecis species are provided

BAG5 Interacts with DJ-1 and Inhibits the Neuroprotective Effects of DJ-1 to Combat Mitochondrial Oxidative Damage

Loss-of-function mutations in gene encoding DJ-1 contribute to the pathogenesis of autosomal recessive early-onset familial forms of Parkinson’s disease (PD). DJ-1 is a multifunctional protein and plays a protective role against oxidative stress-induced mitochondrial damage and cell death, but the exact mechanism underlying this is not yet clearly understood. Here, using coimmunoprecipitation (Co-IP) and immunofluorescence methods, we prove that Bcl-2-associated athanogene 5 (BAG5), a BAG family member, interacts with DJ-1 in mammalian cells. Moreover, we show that BAG5 could decrease stability of DJ-1 and weaken its role in mitochondrial protection probably by influencing dimerization in stress condition. Our study reveals the relationship of BAG5 and DJ-1 suggesting a potential role for BAG5 in the pathogenesis of PD through its functional interactions with DJ-1

Metabolic syndrome: effect of a culturally appropriate diet and physical activity in female Pakistani immigrants

Metabolic Syndrome is a global health issue characterised by the clustering of cardiovascular risk factors including central/abdominal obesity, elevated blood pressure, elevated plasma glucose levels and dyslipidaemia. Diet and lifestyle modification is the key defence against Metabolic Syndrome. This study aimed to answer the following research questions: What are the metabolic characteristics of Pakistani women residing in Melbourne displaying the risk factors of Metabolic Syndrome? Do genetic markers that have been associated with Metabolic Syndrome exist in Pakistani females? Is a culturally appropriate diet and lifestyle intervention an effective mechanism for preventing the onset, or reducing the severity of Metabolic Syndrome in migrant Pakistani women

A culturally appropriate diet and lifestyle intervention can successfully treat the components of metabolic syndrome in female Pakistani immigrants residing in Melbourne, Australia

This study was designed to test the effectiveness of a culturally appropriate diet and lifestyle intervention to treat metabolic syndrome in female Pakistani immigrants residing in Melbourne, Australia. Forty Pakistani women with metabolic syndrome (aged 20-50 years) completed a 12-week culturally appropriate diet and exercise program. Results indicate that, before intervention, participants were sedentary, taking 4000 ± 22.6 steps per day, and had an obese-classified body mass index (BMI) of 29.2 ± 0.46 kg/m 2 (BMI was categorized in accordance with guidelines specifically designed for Asians) and high waist circumference of 132 ± 25.95 cm. Participants were hypertensive (systolic, 135 ± 1.3 mm Hg; diastolic, 86 ± 0.68 mm Hg), were dyslipidemic (total cholesterol, 6.8 ± 0.15 mmol/L; triglycerides, 2.9 ± 0.09 mmol/L), and had elevated blood glucose (6.4 ± 0.33 mmol/L) and fasting blood insulin (45 ± 6.3 μU/mL) levels. After the 12-week culturally appropriate intervention, activity increased (8600 ± 596.7 steps per day, P b .05); and BMI (27.8 ± 0.45 kg/m 2), blood pressure (systolic, 125 ± 1.4 mm Hg; diastolic, 80 ± 0.6 mm Hg), cholesterol (5.5 ± 0.1 mmol/L), blood glucose (5.9 ± 0.33 mmol/L), and blood insulin (24.14 ± 1.8 μU/mL) levels were all significantly reduced (P b .05). This study revealed that the Pakistani female migrants who had metabolic syndrome and its components can successfully be treated via a culturally appropriate diet and lifestyle intervention. The success of the current program raises the possibility that other high-risk ethnic groups can also be treated with a culturally appropriate program

An Effective Model for Prevention and Management of Type 2 Diabetes

We developed and tested a cost-effective model for health promotion capacity building among community health volunteers (CHVs) within culturally and linguistically diverse (CALD) communities. Twenty multilingual CHVs, from CALD communities in Melbourne, underwent 3 days of education and training to deliver face-to-face education programs in their own language. Participants were instructed how to collect anthropometric data, make qualitative observations, and conduct diabetes knowledge questionnaires, before conducting mini education sessions with three members of their own community. Knowledge about diabetes among CHVs increased. CHVs were able to collect anthropomorphic data and knowledge surveys from community participants with greater participation than from outreach programs. Evidence-based data collected by CHVs could be incorporated into health education and promotion programs run by CHVs. Here we confirm that CHVs represent an effective tool for health promotion within CALD communities and have the capacity to incorporate evidence-based collection as part of their health education. </jats:p

Mutations in <it>WDR62 </it>gene in Pakistani families with autosomal recessive primary microcephaly

Abstract Background Autosomal recessive primary microcephaly is a disorder of neurogenic mitosis that causes reduction in brain size. It is a rare heterogeneous condition with seven causative genes reported to date. Mutations in WD repeat protein 62 are associated with autosomal recessive primary microcephaly with cortical malformations. This study was initiated to screen WDR62 mutations in four consanguineous Pakistani families with autosomal recessive primary microcephaly. Methods As part of a large study to detect the genetic basis of primary microcephaly in Pakistan, homozygosity mapping and DNA sequencing was used to explore the genetic basis of autosomal recessive primary microcephaly in four families. Results Four out of 100 families recruited in the study revealed linkage to the MCPH2 locus on chromosome 19, which harbor WDR62 gene. DNA sequencing in these MCPH2 linked families result in the identification of a novel nonsense mutation (p.Q648X) and three previously known mutations. Conclusion Our data indicate that WDR62 mutations cause about 4% of autosomal recessive primary microcephaly in Pakistan.</p