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| | A solid Human Practices should show the effect that a project aims to have in the world and how the world has influenced the design and implementation of the project. To achieve this, it is key to consider and incorporate feedback and views from stakeholders. But who are these stakeholders? | | A solid Human Practices should show the effect that a project aims to have in the world and how the world has influenced the design and implementation of the project. To achieve this, it is key to consider and incorporate feedback and views from stakeholders. But who are these stakeholders? |
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| | To identify the various actors to consult during the project-development process, we followed both direct and indirect implication rationales. This means that we chose the stakeholders based on their level of involvement with the cholera problem and, secondarily, their relationship with the health system. This covered a wide array of possible actors, but such breadth is not necessarily a bad thing. Water-related diseases affect the whole population; and what is more, the most vulnerable groups are the most forgotten ones in the implementation of most prevention measures. We wanted to avoid this problem by trying to make our stakeholders as possible, preferring local experts and using the demographic and sociological tools that the Cameroonian government releases to the public. | | To identify the various actors to consult during the project-development process, we followed both direct and indirect implication rationales. This means that we chose the stakeholders based on their level of involvement with the cholera problem and, secondarily, their relationship with the health system. This covered a wide array of possible actors, but such breadth is not necessarily a bad thing. Water-related diseases affect the whole population; and what is more, the most vulnerable groups are the most forgotten ones in the implementation of most prevention measures. We wanted to avoid this problem by trying to make our stakeholders as possible, preferring local experts and using the demographic and sociological tools that the Cameroonian government releases to the public. |
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| | Academics: our project is strongly based on academic papers, from the preliminary research through to the analysis of the gathered data. But apart from the papers themselves, we wanted to interview and gain close contact with authors and researchers in order to gather more specific qualitative data. | | Academics: our project is strongly based on academic papers, from the preliminary research through to the analysis of the gathered data. But apart from the papers themselves, we wanted to interview and gain close contact with authors and researchers in order to gather more specific qualitative data. |
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| | The main purpose of getting in touch with members of the academy (who are still local citizens of Cameroon) was the certainty that we could trust their expertise. As a group, they dedicate their professional lives to gaining a deeper understanding of the world, so their perspective was highly valuable for achieving our objectives. | | The main purpose of getting in touch with members of the academy (who are still local citizens of Cameroon) was the certainty that we could trust their expertise. As a group, they dedicate their professional lives to gaining a deeper understanding of the world, so their perspective was highly valuable for achieving our objectives. |
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| | We were fortunate enough to have Thomas Hervé Mboa Nkoudou as the prime actor in this category. Mr. Mboa was one of the main supervisors of our host, Africa Institute of Open Science and Hardware, and the creator and coordinator of the Mboalab (igual aquí poner otra vez los links, o link a la sección anterior). A graduate in Biochemistry, Educational Sciences and Public Communication, Mr. Mboa provided us with a privileged insight of the historical and postcolonial situation of the Republic of Cameroon, and of how this relates to the scientific development of the country. He currently offers seminars and symposiums in many universities and international congresses, so we are incredibly grateful to have been able to count on his expertise and feedback on our project. We have incorporated many of his views into the project, and used them to shape our future plans. | | We were fortunate enough to have Thomas Hervé Mboa Nkoudou as the prime actor in this category. Mr. Mboa was one of the main supervisors of our host, Africa Institute of Open Science and Hardware, and the creator and coordinator of the Mboalab (igual aquí poner otra vez los links, o link a la sección anterior). A graduate in Biochemistry, Educational Sciences and Public Communication, Mr. Mboa provided us with a privileged insight of the historical and postcolonial situation of the Republic of Cameroon, and of how this relates to the scientific development of the country. He currently offers seminars and symposiums in many universities and international congresses, so we are incredibly grateful to have been able to count on his expertise and feedback on our project. We have incorporated many of his views into the project, and used them to shape our future plans. |
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| | Scientists and lab workers: we want our technology to be produced and updated in local labs, and for this we needed the feedback of the people who would be in charge of it. Scientists and lab workers such as Stéphane Fadanka and Lenshina Agbor were essential stakeholders in the development of the project. Together with us, they were in charge of carrying out the detection workshops, and they also helped inform our future trajectory. | | Scientists and lab workers: we want our technology to be produced and updated in local labs, and for this we needed the feedback of the people who would be in charge of it. Scientists and lab workers such as Stéphane Fadanka and Lenshina Agbor were essential stakeholders in the development of the project. Together with us, they were in charge of carrying out the detection workshops, and they also helped inform our future trajectory. |
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| | Thanks to them, we were also able to learn how a local community lab is set up and launched, with all the obstacles and challenges that come along with it. They taught us the different tips and tricks to help to cope with these problems, saving us a lot of trial-and-error time. This priceless advice allowed us to take a realistic and on-the-ground approach to the situation of technical resources. | | Thanks to them, we were also able to learn how a local community lab is set up and launched, with all the obstacles and challenges that come along with it. They taught us the different tips and tricks to help to cope with these problems, saving us a lot of trial-and-error time. This priceless advice allowed us to take a realistic and on-the-ground approach to the situation of technical resources. |
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| | Health workers: in the course of our fieldwork we made several visits to local health clinics, in order to understand the experience of health workers in diagnosing and treating cholera. Those responsible for the proper functioning of the clinics are important stakeholders, as they are the people having direct contact with the population. In the clinics, we saw their main problems: lack of equipment and difficult access and transport to the main hospitals, which limit the attention and care that they can deliver to their patients. | | Health workers: in the course of our fieldwork we made several visits to local health clinics, in order to understand the experience of health workers in diagnosing and treating cholera. Those responsible for the proper functioning of the clinics are important stakeholders, as they are the people having direct contact with the population. In the clinics, we saw their main problems: lack of equipment and difficult access and transport to the main hospitals, which limit the attention and care that they can deliver to their patients. |
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| | Villages in rural areas usually only have access to this kind of health facility, so these are the first barrier between outbreaks and epidemics. Taking into account their supply needs and specific storage situation is indispensable for creating an efficient sensing technology with a real practical use. | | Villages in rural areas usually only have access to this kind of health facility, so these are the first barrier between outbreaks and epidemics. Taking into account their supply needs and specific storage situation is indispensable for creating an efficient sensing technology with a real practical use. |
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| | Technicians: we were lucky to also count on the invaluable help of technicians at one of the biggest labs in the country. Through interviews, we were able to see which sensing technologies they are currently using, and which of them are identified as the most promising ones. | | Technicians: we were lucky to also count on the invaluable help of technicians at one of the biggest labs in the country. Through interviews, we were able to see which sensing technologies they are currently using, and which of them are identified as the most promising ones. |
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| | We confirmed that some leading technologies are already being implemented in these large and well-equipped labs, with good results. Therefore, the problem is not a lack of knowledge or technical ability in a general sense, but the difficulty for these methodologies to reach the most poor and isolated areas of the country on time. | | We confirmed that some leading technologies are already being implemented in these large and well-equipped labs, with good results. Therefore, the problem is not a lack of knowledge or technical ability in a general sense, but the difficulty for these methodologies to reach the most poor and isolated areas of the country on time. |
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| | This group of actors led us to think about the convenience of focusing our implementation protocols on small clinics, as they are the ones that most need a technology like ours. | | This group of actors led us to think about the convenience of focusing our implementation protocols on small clinics, as they are the ones that most need a technology like ours. |
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| | Non-science-related people: when addressing a health-related problem, it is important not to forget that the final recipients of our technology are the people. Taking into account their opinions, worldviews and life perspectives is what makes a project more than a simple technical tool; it becomes a part of people’s daily lives, assimilated and used. This is what we want for the AEGIS Project. | | Non-science-related people: when addressing a health-related problem, it is important not to forget that the final recipients of our technology are the people. Taking into account their opinions, worldviews and life perspectives is what makes a project more than a simple technical tool; it becomes a part of people’s daily lives, assimilated and used. This is what we want for the AEGIS Project. |
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| | To achieve this understanding of the realities of the population, we prepared a set of questions to ask members of the local community. Their answers, and the experiences and thoughts they shared with us, were the perfect complement to the sociological and statistical data that we gathered in advance. | | To achieve this understanding of the realities of the population, we prepared a set of questions to ask members of the local community. Their answers, and the experiences and thoughts they shared with us, were the perfect complement to the sociological and statistical data that we gathered in advance. |
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| | Cameroonian people are aware of the risks that come with a cholera outbreak. A number of stories of fear and rejection of people with cholera symptoms showed that clearly. But they still need to live their lives, and that means that they have to prioritize some expenses over others. This translates into the limited usefulness of domestic cholera sensing kits for water, as long as they cost money. We found here another reason to focus on the clinical use of our kits. | | Cameroonian people are aware of the risks that come with a cholera outbreak. A number of stories of fear and rejection of people with cholera symptoms showed that clearly. But they still need to live their lives, and that means that they have to prioritize some expenses over others. This translates into the limited usefulness of domestic cholera sensing kits for water, as long as they cost money. We found here another reason to focus on the clinical use of our kits. |
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| | And we must keep in mind the colonial history of Cameroon, which is the cause of a general mistrust of governmental or institutional measures and of “white” medicine. Even though it is considered a “bad” attitude, it is important to keep in mind that this attitude does exist, and the only way to cope with it is by introducing our project through local scientists and national labs, which can make people feel safer. | | And we must keep in mind the colonial history of Cameroon, which is the cause of a general mistrust of governmental or institutional measures and of “white” medicine. Even though it is considered a “bad” attitude, it is important to keep in mind that this attitude does exist, and the only way to cope with it is by introducing our project through local scientists and national labs, which can make people feel safer. |
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| | A fact that is easy to overlook is that many of the recommended prevention measures centre their approach on household-level behaviour and hygiene practices. Although this is reasonable, it overlooks that some of these acts are easily forgotten through human error, as they may not be easy to include in a daily routine. The collective memory of wells and water pits being safe is still powerful, and can lead people to undervalue the danger that exists nowadays. Considering these factors when designing an implementation protocol is crucial to make it properly work. | | A fact that is easy to overlook is that many of the recommended prevention measures centre their approach on household-level behaviour and hygiene practices. Although this is reasonable, it overlooks that some of these acts are easily forgotten through human error, as they may not be easy to include in a daily routine. The collective memory of wells and water pits being safe is still powerful, and can lead people to undervalue the danger that exists nowadays. Considering these factors when designing an implementation protocol is crucial to make it properly work. |
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| | Centre Pasteur du Cameroun (CPC): http://www.pasteur-yaounde.org/index.php/fr/ This centre is a technical institute belonging to the Ministry of Public Health of Cameroon, a hospital establishment with financial autonomy and legal personhood. Created in Yaoundé in 1959, it has since set up two more annex branches: one in Garoua and one in Douala. | | Centre Pasteur du Cameroun (CPC): http://www.pasteur-yaounde.org/index.php/fr/ This centre is a technical institute belonging to the Ministry of Public Health of Cameroon, a hospital establishment with financial autonomy and legal personhood. Created in Yaoundé in 1959, it has since set up two more annex branches: one in Garoua and one in Douala. |
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| | The CPC is a member of the International Network of Pasteur Institutes (RIIP) and shares their principal mission of fighting against infectious diseases. To achieve this, the Centre Pasteur addresses four objectives: service delivery, public health, research and training. Each one of these objectives aims to increase scientific expertise, and the work of the CPC is framed within the national initiatives for poverty reduction and improvement of the health system. | | The CPC is a member of the International Network of Pasteur Institutes (RIIP) and shares their principal mission of fighting against infectious diseases. To achieve this, the Centre Pasteur addresses four objectives: service delivery, public health, research and training. Each one of these objectives aims to increase scientific expertise, and the work of the CPC is framed within the national initiatives for poverty reduction and improvement of the health system. |
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| | We received an invitation to interview one of the heads of this institute, which provided us with some useful information on the matter. She informed us that the impact of cholera varies from one region to another, being more pressing in the northern part of the country. We talked also about the protocols that the CPC has for coping with cholera outbreaks and ways to improve them (again, a quick diagnosis seems to be the key to success), and she gave us some information about the diagnosis of cholera and other diseases that they carry out in the centre. | | We received an invitation to interview one of the heads of this institute, which provided us with some useful information on the matter. She informed us that the impact of cholera varies from one region to another, being more pressing in the northern part of the country. We talked also about the protocols that the CPC has for coping with cholera outbreaks and ways to improve them (again, a quick diagnosis seems to be the key to success), and she gave us some information about the diagnosis of cholera and other diseases that they carry out in the centre. |
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| | Ministry of Public Health, Republic of Cameroon: we have touched on the need to establish a partnership relation with the Cameroonian institutions throughout the presentation of our project. Our studies have led us to believe that this is the best way to achieve the level of impact that we aim to have. The Ministry of Public Health represents a key stakeholder in making AEGIS a real project, as it is they who will enable us to bring it to the field. | | Ministry of Public Health, Republic of Cameroon: we have touched on the need to establish a partnership relation with the Cameroonian institutions throughout the presentation of our project. Our studies have led us to believe that this is the best way to achieve the level of impact that we aim to have. The Ministry of Public Health represents a key stakeholder in making AEGIS a real project, as it is they who will enable us to bring it to the field. |
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| | We have produced a proposal (here link to the “proposal section) for implementing our project in Cameroonian society. This proposal draws on the final conclusions of our research and translates them into concrete actions to be put into practice by the relevant government departments. The proposal places our project in the National Health Development Plan [1], as the perfect institutional framework. | | We have produced a proposal (here link to the “proposal section) for implementing our project in Cameroonian society. This proposal draws on the final conclusions of our research and translates them into concrete actions to be put into practice by the relevant government departments. The proposal places our project in the National Health Development Plan [1], as the perfect institutional framework. |
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| | We want our project to be managed by local organizations. By this, we will avoid bringing in another top-down, unrealistic idea, instead boosting an initiative that we expect to grow more and more. We want our project to be central to improvements in science and healthcare. | | We want our project to be managed by local organizations. By this, we will avoid bringing in another top-down, unrealistic idea, instead boosting an initiative that we expect to grow more and more. We want our project to be central to improvements in science and healthcare. |
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| | World Health Organization, NGOs and other foreign institutions: while our stress has always been on local initiatives and expertise, it is important to mention other relevant institutional stakeholders. They have been the ones most strongly encouraging the release of prevention campaigns and, in the case of the WHO, provide medical care during outbreaks. Their experience and support are therefore necessary for the fight against cholera and other similar diseases. | | World Health Organization, NGOs and other foreign institutions: while our stress has always been on local initiatives and expertise, it is important to mention other relevant institutional stakeholders. They have been the ones most strongly encouraging the release of prevention campaigns and, in the case of the WHO, provide medical care during outbreaks. Their experience and support are therefore necessary for the fight against cholera and other similar diseases. |
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| | We have contacted experts at GTFCC (Global Task Force for Cholera Control) and Epicentre (who provides scientific assessment to Médecins Sans Frontières) and they have advised us about the best way to carry out our research. We believe that it is important to include them in our implementation plans (link to their proposal), aiming to make our technology useful for them as well. Supplying their CTCs (Cholera Treatment Centres) with our detection kits could reduce mortality on a large scale and help to control the spread of the disease. This also extends to a wide range of organizations with the same purposes; cholera is a multi-dimensional challenge, and only by working together can we stop it. | | We have contacted experts at GTFCC (Global Task Force for Cholera Control) and Epicentre (who provides scientific assessment to Médecins Sans Frontières) and they have advised us about the best way to carry out our research. We believe that it is important to include them in our implementation plans (link to their proposal), aiming to make our technology useful for them as well. Supplying their CTCs (Cholera Treatment Centres) with our detection kits could reduce mortality on a large scale and help to control the spread of the disease. This also extends to a wide range of organizations with the same purposes; cholera is a multi-dimensional challenge, and only by working together can we stop it. |
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| | The work of our team in Cameroon was possible thanks to the hospitality of the African Institute of Open Science and Hardware [link]. Our stay was arranged as part of the Open Residences programme that this organization hosts, offering us the opportunity of carrying out one residence: the Cholera AptaSensors Residence [link]. | | The work of our team in Cameroon was possible thanks to the hospitality of the African Institute of Open Science and Hardware [link]. Our stay was arranged as part of the Open Residences programme that this organization hosts, offering us the opportunity of carrying out one residence: the Cholera AptaSensors Residence [link]. |
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| | Our Open Residence took place in the Mboa Lab, a bio-hackerspace located on the outskirts of Yaoundé. The idea of this laboratory is to provide a free hub for experimentation where students and others with no access to bigger facilities can develop their scientific interests. The Mboa Lab follows the open-access philosophy, encouraging citizen science and shared knowledge, and hence was the ideal location for us to undertake our activities. Those attending our workshops were educated people - local scientists and lab workers - which proved valuable in gaining feedback on our main project. | | Our Open Residence took place in the Mboa Lab, a bio-hackerspace located on the outskirts of Yaoundé. The idea of this laboratory is to provide a free hub for experimentation where students and others with no access to bigger facilities can develop their scientific interests. The Mboa Lab follows the open-access philosophy, encouraging citizen science and shared knowledge, and hence was the ideal location for us to undertake our activities. Those attending our workshops were educated people - local scientists and lab workers - which proved valuable in gaining feedback on our main project. |
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| | The main activity was a LAMP (Loop Mediated Isothermal Amplification) workshop. LAMP is the most promising detection technique currently applied in detection of infectious diseases. It is based on the identification of the genetic material (DNA) of the organism that one seeks to detect. This workshop consisted of several sessions with different objectives. The first was a theoretical introduction based on preparation of the reactants to be used in the subsequent sessions, the second approached the method through different visualization options, and two final sessions were focused on validation of the method, employing the conditions judged optimal in the previous tests. | | The main activity was a LAMP (Loop Mediated Isothermal Amplification) workshop. LAMP is the most promising detection technique currently applied in detection of infectious diseases. It is based on the identification of the genetic material (DNA) of the organism that one seeks to detect. This workshop consisted of several sessions with different objectives. The first was a theoretical introduction based on preparation of the reactants to be used in the subsequent sessions, the second approached the method through different visualization options, and two final sessions were focused on validation of the method, employing the conditions judged optimal in the previous tests. |
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| | LAMP was carried out using regular E. Coli lab strains (standard for this kind of use, and entailing no risk) as a practical example, but it is possible to reproduce the technique with other kinds of pathogens. | | LAMP was carried out using regular E. Coli lab strains (standard for this kind of use, and entailing no risk) as a practical example, but it is possible to reproduce the technique with other kinds of pathogens. |
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| | Throughout the course of the Open Residence, we also supported and helped to shape a collaboration proposal between the Mboa Lab and the Medicine Faculty of one of the most important universities of the country (UCAC Cameroon). This proposal will result in the formation of two working groups composed of students and staff of the UCAC, who will continue the development of a sensing technology based on LAMP. This activity will be performed in the Mboa Lab facilities, and will draw on the knowledge our iGEM team has been generating regarding aptamers and their application to biosensing at the end of the competition. Therefore, one of the outcomes of the Open Residence was that we established a three-way collaboration with local researchers by transferring our research to these groups, who will continue the investigation and comparison between technologies. | | Throughout the course of the Open Residence, we also supported and helped to shape a collaboration proposal between the Mboa Lab and the Medicine Faculty of one of the most important universities of the country (UCAC Cameroon). This proposal will result in the formation of two working groups composed of students and staff of the UCAC, who will continue the development of a sensing technology based on LAMP. This activity will be performed in the Mboa Lab facilities, and will draw on the knowledge our iGEM team has been generating regarding aptamers and their application to biosensing at the end of the competition. Therefore, one of the outcomes of the Open Residence was that we established a three-way collaboration with local researchers by transferring our research to these groups, who will continue the investigation and comparison between technologies. |
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| | To carry out this research, we have considered local understandings of the cholera disease, and all the implications this has. This has meant investigating conceptions of the sickness itself (whether it is associated with dirtiness, poverty, ex-colonial empires, a curse etc.), but also gathering information about the sick people, their reactions, and their relationship with their families and the rest of the community, in addition to addressing the institutional and governmental dimension of the problem and the role that ‘outsiders’ (development cooperation agencies, foreign helpers) play here. | | To carry out this research, we have considered local understandings of the cholera disease, and all the implications this has. This has meant investigating conceptions of the sickness itself (whether it is associated with dirtiness, poverty, ex-colonial empires, a curse etc.), but also gathering information about the sick people, their reactions, and their relationship with their families and the rest of the community, in addition to addressing the institutional and governmental dimension of the problem and the role that ‘outsiders’ (development cooperation agencies, foreign helpers) play here. |
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