Towards a data transfer agreement for the South African research community: The empowerment approach

The idea of a data transfer agreement (DTA) template for the South African (SA) research community is receiving increasing attention. Whiledeveloping such a DTA template is certainly a worthwhile project, questions regarding the project’s practical execution should be addressed,including how to best operationalise the envisioned DTA template, and the content of the envisioned DTA template. It is proposed that anempowerment approach be followed in operationalising the envisioned DTA template, which is contrasted with the regulatory approachfollowed with the material transfer agreement that the Minister of Health promulgated in 2018. While the regulatory approach would entailgovernment making the use of the envisioned DTA template compulsory regardless of the quality of such a template, the empowermentapproach, by contrast, entails a focus on developing a high-quality, professionally drafted DTA template for the SA research community andmaking the use thereof a matter of own choice. Regarding the content of the envisioned DTA template, four hot-button content provisionsare analysed, and it is argued that SA research institutions and researchers should be empowered to: (i) have clarity and legal certaintyregarding their ownership of data, where relevant; (ii) be able to commercialise their research findings without unnecessary contractualconstraints; (iii) avoid falling into the trap of unlawful benefit sharing with research participants; and (iv) be aware that their legal role asresponsible parties, where relevant, cannot be contracted out via a DTA

Assessment of the delayed repair of uncomplicated inguinal hernias in infants

CITATION: Botes, S. N. et al. 2020. Assessment of the delayed repair of uncomplicated inguinal hernias in infants. South African Journal of Surgery, 58(1), 18-21, doi:10.17159/2078-5151/2020/v58n1a3056The original publication is available at: http://www.scielo.org.za/scielo.php?script=sci_arttext&pid=S0038-23612020000100007BACKGROUND: Potential strangulation of infant inguinal hernias is the main indication for their urgent repair. Lack of theatre time delays repair and prolongs hospitalisation. We report a series of patients with uncomplicated hernias who were discharged home to have their elective surgery at a later stage and assessed the outcomes of this approach METHODS: A retrospective audit was performed of all infants with an inguinal hernia from January 2010 to June 2015. Incomplete records and infants operated after their first birthday were excluded. Two groups were identified; immediate surgery for infants with uncomplicated hernias, and delayed surgery for infants with uncomplicated hernias. Incarceration/ strangulation rates in the interim period were documented for the delayed group, and comparison made between the groups regarding perioperative and anaesthetic complications and length of postoperative hospital stay RESULTS: The mean time delay between diagnosis and repair was 8.78 weeks. None of the hernias in the delay group strangulated while awaiting repair. There was no significant difference in the perioperative complications between the two groups. Out ofthe 70 cases in the immediate repair group, there was 7 (10%) surgical and 4 (5.7%) anaesthetic complications. The delayed group (169 infants) had 8 (4.7%) surgical and 6 (3.6%) anaesthetic complications. The incarceration rate after being discharged home was 4.1%. This group of infants had no anaesthetic or surgical complications. Length of hospital stay postoperatively was 1.43 days in the immediate group and 1.3 in the delayed group (p = .485 CONCLUSION: Delayed repair, up to 2 months later, for uncomplicated infant hernia carries a small risk of incarceration but does not increase the rate of strangulation or other complicationsPublisher's versio

Renewing Criminalized and Hegemonic Cultural Landscapes

The Mafia's long historical pedigree in Mezzogiorno, Southern Italy, has empowered the Mafioso as a notorious, uncontested, and hegemonic figure. The counter-cultural resistance against the mafiosi culture began to be institutionalized in the early 1990s. Today, Libera Terra is the largest civil society organization in the country that uses the lands confiscated from the Mafia as a space of cultural repertoire to realize its ideals. Deploying labor force through volunteer participation, producing biological fruits and vegetables, and providing information to the students on the fields are the principal cultural practices of this struggle. The confiscated lands make the Italian experience of anti-Mafia resistance a unique example by connecting the land with the ideals of cultural change. The sociocultural resistance of Libera Terra conveys a political message through these practices and utters that the Mafia is not invincible. This study draws the complex panorama of the Mafia and anti-Mafia movement that uses the ‘confiscated lands’ as cultural and public spaces for resistance and socio-cultural change. In doing so, this article sheds new light on the relationship between rural criminology and crime prevention policies in Southern Italy by demonstrating how community development practice of Libera Terra changes the meaning of landscape through iconographic symbolism and ethnographic performance

Privacy rights of human research participants in South Africa must be taken seriously

Letter by Thaldar and Townsend, following an article by the same authors (Thaldar D, Townsend B. Genomic research and privacy: A response to Staunton et al. S Afr Med J 2020;110(3):172-174. https://doi.org/10.7196/SAMJ.2020.v110i3.14431) and both commenting on an article by Staunton et al. (Staunton C, Adams R, Botes M, et al. Safeguarding the future of genomic research in South Africa: Broad consent and the Protection of Personal Information Act No. 4 of 2013. S Afr Med J 2019;109(7):468-470. https://doi.org/10.7196/SAMJ.2019.v109i7.14148); and response to article and letter by Staunton et al

A temporal dimension to the influence of pollen rewards on bee behaviour and fecundity in Aloe tenuior

The net effect of pollen production on fecundity in plants can range from negative – when self-pollen interferes with fecundity due to incompatibility mechanisms, to positive – when pollen availability is associated with increased pollinator visitation and fecundity due to its utilization as a reward. We investigated the responses of bees to pollen and nectar rewards, and the effects of these rewards on pollen deposition and fecundity in the hermaphroditic succulent shrub Aloe tenuior. Self-pollinated plants failed to set fruit, but their ovules were regularly penetrated by self-pollen tubes, which uniformly failed to develop into seeds as expected from ovarian self-incompatibility (or strong early inbreeding depression). Bees consistently foraged for pollen during the morning and early afternoon, but switched to nectar in the late afternoon. As a consequence of this differential foraging, we were able to test the relative contribution to fecundity of pollen- versus nectar-collecting flower visitors. We exposed emasculated and intact flowers in either the morning or late afternoon to foraging bees and showed that emasculation reduced pollen deposition by insects in the morning, but had little effect in the afternoon. Despite the potential for self-pollination to result in ovule discounting due to late-acting self-sterility, fecundity was severely reduced in artificially emasculated plants. Although there were temporal fluctuations in reward preference, most bee visits were for pollen rewards. Therefore the benefit of providing pollen that is accessible to bee foragers outweighs any potential costs to fitness in terms of gender interference in this species

Legal and regulatory responses

Covid-19 pandemic posed a unique challenge to legislatures and executives worldwide, necessitating the development of new regulations. This chapter evaluates South Africa’s legal and regulatory response to Covid-19 against the values enshrined in section 1 of the Constitution. It considers the options for managing the pandemic provided by the Constitution and ordinary legislation and evaluates the impact of the choice of the Disaster Management Act. Covid-19 has had a profound impact on and challenged the maintenance of human rights. The chapter reviews issues around human rights and governance within the legal framework, as well as the ethical guidelines that should frame responses to a pandemic. It examines how consideration of the country’s constitutional and democratic norms, values, and safeguards (e.g., the rule of law, freedom of expression, and human dignity) were affected with respect to the right to healthcare, education, a safe environment, and the like during the management of the pandemic. Rather than analysing specific regulations in detail, the chapter focuses on three macro issues: the rule of law, human rights, and freedom of expression. The aim is to provide a broad framework and set out principles with which the law must comply during emergency situations.This chapter 3.1 is published in the first edition of South Africa Covid-19 country report in June 2021.https://www.gov.za/sites/default/files/gcis_document/202206/sa-covid-19-reporta.pd

IMA Genome - F16 – Draft genome assemblies of Fusarium marasasianum, Huntiella abstrusa, two Immersiporthe knoxdaviesiana isolates, Macrophomina pseudophaseolina, Macrophomina phaseolina, Naganishia randhawae, and Pseudocercospora cruenta

Draft genome assembly of Fusarium marasasianum Introduction Many plants are thought to have at least one Fusarium-associated disease with more than 80% of economically important plants affected by at least one Fusarium disease (Leslie and Summerell 2006). The socioeconomic importance of Fusarium is particularly evident when considering the Fusarium fujikuroi species complex (FFSC, sensu Geiser et al. 2021). This monophyletic group contains 65 species and numerous cryptic species (Yilmaz et al. 2021). More than 50 species in the FFSC have publicly available genomes (www.ncbi.nlm.nih.gov), indicative of their economic importance. A number of recent studies showed that the FFSC complex contains four large clades (Herron et al. 2015; Sandoval-Denis et al. 2018; Yilmaz et al. 2021). One of these corresponds to the so-called “American” clade that was initially proposed to reflect the biogeography of the species it contains (O’Donnell et al. 1998). For example, Fusarium circinatum, the pine pitch canker pathogen, is thought to be native to Mexico and Central America (Drenkhan et al. 2020), where it likely co-evolved with its Pinus hosts (Herron et al. 2015; O’Donnell et al. 1998; Wikler and Gordon 2000). The American clade also includes five additional species associated with Pinus species in Colombia. These species are F. fracticaudum, F. pininemorale, F. parvisorum, F. marasasianum, and F. sororula, of which F. parvisorum, F. marasasianum, and F. sororula displayed levels of pathogenicity that were comparable to those of F. circinatum on susceptible Pinus species (Herron et al. 2015). The risk that the various American clade species pose to forestry in Colombia and globally has provided the impetus for projects aiming to sequence their genomes. To complement the genomic resources available for F. circinatum (Fulton et al. 2020; van der Nest et al. 2014a; Van Wyk et al. 2018; Wingfield et al. 2012, 2018a), the genomes of F. pininemorale (Wingfield et al. 2017), F. fracticaudum (Wingfield et al. 2018b) and F. sororula (van der Nest et al. 2021) have been published. Here we present the whole genome sequence for the pine pathogen F. marasasianum, named after the late South African professor Walter “Wally” F.O. Marasas (Wingfield and Crous 2012) who specialised in the taxonomy of Fusarium species and their associated mycotoxins