The Effect of Farm Input Subsidy Program on Food Poverty Dynamics in Malawi

As part of poverty alleviation and reduction of food insecurity in Malawi, the Malawi Government launched the Farm Input Subsidy Programme (FISP) in 2005/06. The programme is a continuation and expansion of previous subsidy programmes which were designed for the same purpose as the current subsidy programme. Although evaluation studies show that FISP registered success in its first five years, there has been limited research analysing the effectiveness of the programme. This study purposed to investigate how the programme has contributed to food poverty transition during the period 2010 and 2013. The study adopts a Multinomial Logit Model and uses Integrated Household Panel Survey Data of 2010 and 2013 from national statistical office to measure food poverty dynamics between the two periods. Other variables which are expected to influence food poverty dynamics are also explored. Results show that FISP does not increase chances of moving out of food poverty. Rather, education greatly provides higher chances of moving out of food poverty. Between gender that have the same qualification, men have a greater probability of moving a household out of poverty. It was also found that household size has a negatively relationship with the probability of moving out of food poverty. The study recommends that government should strengthen the monitoring, evaluation and audit systems in order to make the FISP programme effective again

Iñupiaq Knowledge of Polar Bears (Ursus maritimus) in the Southern Beaufort Sea, Alaska

Successful wildlife management depends upon coordination and consultation with local communities. However, much of the research used to inform management is often derived solely from data collected directly from wildlife. Indigenous people living in the Arctic have a close connection to their environment, which provides unique opportunities to observe their environment and the ecology of Arctic species. Further, most northern Arctic communities occur within the range of polar bears (nanuq, Ursus maritimus) and have experienced significant climatic changes. Here, we used semi-structured interviews from 2017 to 2019 to document Iñupiaq knowledge of polar bears observed over four decades in four Alaskan communities in the range of the Southern Beaufort Sea polar bear subpopulation: Wainwright, Utqiaġvik, Nuiqsut, and Kaktovik. All but one of 47 participants described directional and notable changes in sea ice, including earlier ice breakup, later ice return, thinner ice, and less multiyear pack ice. These changes corresponded with observations of bears spending more time on land during the late summer and early fall in recent decades—observations consistent with scientific and Indigenous knowledge studies in Alaska, Canada, and Greenland. Participants noted that polar bear and seal body condition and local abundance either varied geographically or exhibited no patterns. However, participants described a recent phenomenon of bears being exhausted and lethargic when arriving on shore in the summer and fall after extensive swims from the pack ice. Further, several participants suggested that maternal denning is occurring more often on land than sea ice. Participants indicated that village and regional governments are increasingly challenged to obtain resources needed to keep their communities safe as polar bears spend more time on land, an issue that is likely to be exacerbated both in this region and elsewhere as sea ice loss continues. La gestion réussie de la faune dépend des efforts de coordination et de consultation avec les collectivités locales. Toutefois, il arrive souvent qu’une grande partie de la recherche utilisée pour éclairer la gestion dérive uniquement des données recueillies directement de la faune. Les peuples autochtones qui vivent dans l’Arctique entretiennent des liens étroits avec leur environnement, ce qui crée des occasions uniques d’observer l’environnement et l’écologie des espèces de l’Arctique. Il y a également lieu de remarquer que la plupart des collectivités du nord de l’Arctique se trouvent dans l’aire de répartition des ours polaires (nanuq, Ursus) et connaissent d’importants changements climatiques. Dans le cadre de cette étude, nous nous sommes appuyés sur des entrevues semi-structurées réalisées entre 2017 et 2019 pour documenter les connaissances des Iñupiaq au sujet des ours polaires découlant d’observations échelonnées sur quatre décennies dans quatre collectivités de l’Alaska situées dans l’aire de répartition de la sous-population d’ours polaires du sud de la mer de Beaufort : Wainwright, Utqiaġvik, Nuiqsut et Kaktovik. Les 47 participants, sauf un, ont décrit des changements directionnels et remarquables en ce qui a trait à la glace de mer, dont des débâcles plus hâtives, le retour plus tardif de la glace, de la glace plus mince et moins de banquises pluriannuelles. Ces changements correspondent aux observations d’ours qui passent plus de temps sur la terre ferme en fin d’été et en début d’automne au cours des dernières décennies. Ces observations coïncident avec les études sur les connaissances scientifiques et autochtones réalisées en Alaska, au Canada et au Groenland. Les participants ont fait remarquer que la condition corporelle des ours polaires et des phoques ainsi que leur abondance à l’échelle locale variaient d’une région à l’autre ou n’affichaient aucune tendance. Cependant, les participants ont décrit un phénomène récent selon lequel les ours sont épuisés et léthargiques lorsqu’ils arrivent sur la rive à l’été et à l’automne, après avoir parcouru de longues distances à la nage depuis les banquises. Aussi, plusieurs participants ont laissé entendre que les aires de mise bas se retrouvent plus souvent sur la terre ferme que sur la glace de mer. Les participants ont indiqué que le gouvernement des villages et les gouvernements régionaux ont de plus en plus de difficulté à obtenir les ressources nécessaires pour assurer la sécurité de leurs collectivités, car les ours polaires passent plus de temps sur la terre ferme, un enjeu qui risque de s’aggraver, tant dans cette région qu’ailleurs, à mesure que la glace de mer continuera de perdre de l’ampleur.

Impact of Ramaekers Immune Primer on Finishing Beef Cattle Performance and Liver Abscess Rate

A feedlot study was conducted comparing a natural feed additive (Ramaekers Immune Primer) to Tylan or nothing on receiving and finishing performance. There were no differences for final BW, ADG, F:G, HCW, marbling, LM area, or fat thickness due to treatment. Liver abscess incidence and severity were reduced in steers fed Tylan, no differences were noted between Ramaekers Immune Primer and no additive. There was no difference in number of cattle treated for respiratory illness. Steers on the Ramaekers Immune Primer treatment had lower feed intake during the receiving period but had similar ADG and numerically better F:G at day 19 compared the control. These results suggest Ramaekers Immune Primer may be more beneficial, leading to increased performance, for younger, naive calves during the receiving phase

Does addressing gender inequalities and empowering women and girls improve health and development programme outcomes?

This article presents evidence supporting the hypothesis that promoting gender equality and women's and girls' empowerment (GEWE) leads to better health and development outcomes. We reviewed the literature across six sectors-family planning (FP); maternal, newborn and child health (MNCH); nutrition; agriculture; water, sanitation and hygiene; and financial services for the poor-and found 76 studies from low and middle-income countries that met our inclusion criteria. Across these studies, we identified common GEWE variables that emerged repeatedly as significant predictors of sector outcomes. We grouped these variables into 10 thematic categories, which we termed 'gender-related levers'. These levers were then classified by the strength of evidence into Wedges, Foundations and Facilitators. Wedges are gender-related levers that had strong associations with improved outcomes across multiple sectors. They include: 'control over income/assets/resources', 'decision-making power' and 'education'. Elements of these levers overlap, but combined, they encapsulate agency. Increasing female agency promotes equality and broadly improves health and development for women, their families and their communities. The second classification, Foundations, displayed strong, positive associations across FP, MNCH and nutrition. Foundations have a more proximal relationship with sector outcomes and include: 'equitable interpersonal relationships', 'mobility' and 'personal safety'. Finally, the third group of levers, Facilitators, was associated with improved outcomes in two to three sectors and include: 'access to information', 'community groups', 'paid labour' and 'rights'. These levers make it easier for women and girls to achieve their goals and are more traditional elements of development programmes. Overall, gender-related levers were associated with improvements in a variety of health and development outcomes. Furthermore, these associations were cross-sectoral, suggesting that to fully realize the benefits of promoting GEWE, the development community must collaborate in co-ordinated and integrated ways across multiple sectors. More research is needed to identify the mechanisms by which gendered interventions work and under what circumstances

Impact of Corn Silage Inclusion on Finishing Cattle Performance

Cattle fed high grain diets with little to no roughage are typically at greater risk for acidosis and reduced dry matter intake and average daily gain. An individual feeding study was conducted to compare different inclusions of corn silage used as a roughage source on finishing performance and liver abscess rate. Treatments consisted of 3 inclusions of corn silage at 0, 7.5 and 15% of the diet DM and a control treatment with 7.5% alfalfa. There were no differences for live animal performance or carcass characteristics. There were also no differences in liver abscess incidence. Feeding corn silage at 15% gave similar performance responses compared to 7.5% alfalfa. These data suggest that roughage is not required in a finishing diet when feeding individual animals

Nutrient Digestibility and Fermentation of Brown Midrib Corn Fed to Growing Beef Steers

A digestion study evaluated three corn silage hybrids for growing crossbred steers. The three hybrids were: a standard corn silage hybrid which served as the control, a brown midrib hybrid (bm3), and an experimental bm3 hybrid with a softer endosperm. Both bm3 hybrids had greater organic matter and fiber digestibility compared to the control corn silage. However, no differences were observed between the two bm3 hybrids. Rumen pH was reduced for BM3 and BM3-EXP compared to the control suggesting greater rumen fermentation. In vitro gas production was increased for the bm3 hybrids compared to the control further supporting greater rumen fermentation

Nutrient Digestibility and Fermentation of Brown Midrib Corn Fed to Growing Beef Steers

A digestion study evaluated three corn silage hybrids for growing crossbred steers. The three hybrids were: a standard corn silage hybrid which served as the control, a brown midrib hybrid (bm3), and an experimental bm3 hybrid with a softer endosperm. Both bm3 hybrids had greater organic matter and fiber digestibility compared to the control corn silage. However, no differences were observed between the two bm3 hybrids. Rumen pH was reduced for BM3 and BM3-EXP compared to the control suggesting greater rumen fermentation. In vitro gas production was increased for the bm3 hybrids compared to the control further supporting greater rumen fermentation

The Embryonic Transcriptome Of The Red-Eared Slider Turtle (Trachemys Scripta)

The bony shell of the turtle is an evolutionary novelty not found in any other group of animals, however, research into its formation has suggested that it has evolved through modification of conserved developmental mechanisms. Although these mechanisms have been extensively characterized in model organisms, the tools for characterizing them in non-model organisms such as turtles have been limited by a lack of genomic resources. We have used a next generation sequencing approach to generate and assemble a transcriptome from stage 14 and 17 Trachemys scripta embryos, stages during which important events in shell development are known to take place. The transcriptome consists of 231,876 sequences with an N-50 of 1,166 bp. GO terms and EC codes were assigned to the 61,643 unique predicted proteins identified in the transcriptome sequences. All major GO categories and metabolic pathways are represented in the transcriptome. Transcriptome sequences were used to amplify several cDNA fragments designed for use as RNA in situ probes. One of these, BMP5, was hybridized to a T. scripta embryo and exhibits both conserved and novel expression patterns. The transcriptome sequences should be of broad use for understanding the evolution and development of the turtle shell and for annotating any future T. scripta genome sequences

The global fatty liver disease Sustainable Development Goal country score for 195 countries and territories

Background and Aims: Fatty liver disease is highly prevalent, resulting in overarching wellbeing and economic costs. Addressing it requires comprehensive and coordinated multisectoral action. We developed a fatty liver disease Sustainable Development Goal (SDG) country score to provide insights into country-level preparedness to address fatty liver disease through a whole-of-society lens. // Approach and Results: We developed 2 fatty liver disease–SDG score sets. The first included 6 indicators (child wasting, child overweight, noncommunicable disease mortality, a universal health coverage service coverage index, health worker density, and education attainment), covering 195 countries and territories between 1990 and 2017. The second included the aforementioned indicators plus an urban green space indicator, covering 60 countries and territories for which 2017 data were available. To develop the fatty liver disease–SDG score, indicators were categorized as “positive” or “negative” and scaled from 0 to 100. Higher scores indicate better preparedness levels. Fatty liver disease–SDG scores varied between countries and territories (n = 195), from 14.6 (95% uncertainty interval: 8.9 to 19.4) in Niger to 93.5 (91.6 to 95.3) in Japan; 18 countries and territories scored > 85. Regionally, the high-income super-region had the highest score at 88.8 (87.3 to 90.1) in 2017, whereas south Asia had the lowest score at 44.1 (42.4 to 45.8). Between 1990 and 2017, the fatty liver disease–SDG score increased in all super-regions, with the greatest increase in south Asia, but decreased in 8 countries and territories. // Conclusions: The fatty liver disease–SDG score provides a strategic advocacy tool at the national and global levels for the liver health field and noncommunicable disease advocates, highlighting the multisectoral collaborations needed to address fatty liver disease, and noncommunicable diseases overall

Simultaneous assessment of cytotoxic T lymphocyte responses against multiple viral infections by combined usage of optimal epitope matrices, anti- CD3 mAb T-cell expansion and "RecycleSpot"

The assessment of cellular anti-viral immunity is often hampered by the limited availability of adequate samples, especially when attempting simultaneous, high-resolution determination of T cell responses against multiple viral infections. Thus, the development of assay systems, which optimize cell usage, while still allowing for the detailed determination of breadth and magnitude of virus-specific cytotoxic T lymphocyte (CTL) responses, is urgently needed. This study provides an up-to-date listing of currently known, well-defined viral CTL epitopes for HIV, EBV, CMV, HCV and HBV and describes an approach that overcomes some of the above limitations through the use of peptide matrices of optimally defined viral CTL epitopes in combination with anti-CD3 in vitro T cell expansion and re-use of cells from negative ELISpot wells. The data show that, when compared to direct ex vivo cell preparations, antigen-unspecific in vitro T cell expansion maintains the breadth of detectable T cell responses and demonstrates that harvesting cells from negative ELISpot wells for re-use in subsequent ELISpot assays (RecycleSpot), further maximized the use of available cells. Furthermore when combining T cell expansion and RecycleSpot with the use of rationally designed peptide matrices, antiviral immunity against more than 400 different CTL epitopes from five different viruses can be reproducibly assessed from samples of less than 10 milliliters of blood without compromising information on the breadth and magnitude of these responses. Together, these data support an approach that facilitates the assessment of cellular immunity against multiple viral co-infections in settings where sample availability is severely limited