Global Health Innovative Technology Fund Research Articles

Efficacy, safety, and palatability of arpraziquantel (L-praziquantel) orodispersible tablets in children aged 3 months to 6 years infected with Schistosoma in Côte d'Ivoire and Kenya: an open-label, partly randomised, phase 3 trial

WHO has underlined the need for a child-friendly treatment for schistosomiasis, a prevalent parasitic disease in low-income and middle-income countries. After successful phase 1 and 2 trials, we aimed to evaluate the efficacy, safety, palatability, and pharmacokinetics of arpraziquantel (L-praziquantel) orodispersible tablets for preschool-aged children. This open-label, partly randomised, phase 3 study was conducted at two hospitals in Côte d'Ivoire and Kenya. Children with a minimum bodyweight of 5 kg in those aged 3 months to 2 years and 8 kg in those aged 2-6 years were eligible. In cohort 1, participants aged 4-6 years infected with Schistosoma mansoni were randomly assigned (2:1) to receive a single dose of oral arpraziquantel 50 mg/kg (cohort 1a) or oral praziquantel 40 mg/kg (cohort 1b) using a computer-generated randomisation list. Cohorts 2 (aged 2-3 years) and 3 (aged 3 months to 2 years) infected with S mansoni, and the first 30 participants in cohort 4a (aged 3 months to 6 years) infected with Schistosoma haematobium, received a single dose of oral arpraziquantel 50 mg/kg. After follow-up assessments, arpraziquantel was increased to 60 mg/kg (cohort 4b). Laboratory personnel were masked to the treatment group, screening, and baseline values. S mansoni was detected using a point-of-care circulating cathodic antigen urine cassette test and confirmed using the Kato-Katz method. The primary efficacy endpoint was clinical cure rate at 17-21 days after treatment in cohorts 1a and 1b, measured in the modified intention-to-treat population and calculated using the Clopper-Pearson method. This study is registered with ClinicalTrials.gov, NCT03845140. Between Sept 2, 2019, and Aug 7, 2021, 2663 participants were prescreened and 326 were diagnosed with S mansoni or S haematobium. 288 were enrolled (n=100 in cohort 1a, n=50 in cohort 1b, n=30 in cohort 2, n=18 in cohort 3, n=30 in cohort 4a, and n=60 in cohort 4b), but eight participants received antimalarial drugs and were excluded from the efficacy analyses. The median age was 5·1 years (IQR 4·1-6·0) and 132 (47%) of 280 participants were female and 148 (53%) were male. Cure rates with arpraziquantel were similar to those with praziquantel (87·8% [95% CI 79·6-93·5] in cohort 1a vs 81·3% [67·4-91·1] in cohort 1b). No safety concerns were identified during the study. The most common drug-related treatment-emergent adverse events were abdominal pain (41 [14%] of 288 participants), diarrhoea (27 [9%]), vomiting (16 [6%]), and somnolence (21 [7%]). Arpraziquantel, a first-line orodispersible tablet, showed high efficacy and favourable safety in preschool-aged children with schistosomiasis. The Global Health Innovative Technology Fund, the European and Developing Countries Clinical Trials Partnership, and the healthcare business of Merck KGaA, Darmstadt, Germany (CrossRef Funder ID: 10.13039/100009945).

Addressing inequalities and research funding in the post-COVID-19 era

The panelist will provide insights on how a charitable foundation focused on health research assess priorities to tackle global health challenges. The Wellcome Trust is also a member of the Global Health Innovative Technology Fund (GHIT), which funds R&D for anti-infectives and diagnostics for diseases primarily affecting developing countries. COVID-19, related comorbidities, and their overall impact affect communities across the world. Global collaboration and real-time sharing on pathogen surveillance, sharing data/samples is key to ensure equitable access, particularly as the effects of COVID-19 are not be felt evenly across the world's population. Furthermore, the effects of mental health problems, escalating infectious diseases and COVID-19, can devastate communities for generations. It is important to consider both cross-country, as well as intra-country variations, and set clear priorities for LMICs, as well as for vulnerable groups and those most at risk in developed countries. Coalescing priorities and capturing narratives are key elements into brokering dialogue and establishing innovative partnerships to overcome long-standing and emerging challenges. At the time of the COVID-19 pandemic, and with more people living with its long-term effects, incl. suffering loss and trauma, and we need to both get infectious diseases under control, as well as to fund discovery research in a context-relevant manner. Beyond the current crisis, we also need to consider how to build resilience in our communities, factoring in the effects of other parameters, as for example, climate change. Moving forward, it is important to look at innovative models of collaboration, incl. for R&D, and to combine research to advocacy, whilst at the same time raising awareness to support the generation and implementation of evidence-informed policies.

Development of E1224 by leveraging a strategic partnership for the medicines creation against neglected tropical diseases

Neglected tropical diseases (NTDs) are communicable diseases that are uncommon in developed countries but epidemic in developing countries in tropical and subtropical regions of the world. One of the important contributions expected of pharmaceutical companies is the development and provision of drugs effective against NTDs. Eisai's efforts toward improving global health have resulted in a rich portfolio of assets addressing six infectious diseases: malaria, tuberculosis, Chagas disease, lymphatic filariasis, leishmaniasis, and mycetoma. As the most advanced project, Eisai has developed E1224 (fosravuconazole l-lysine ethanolate), which is available in both intravenous and oral formulations, and provides ravuconazole, an active form of fosravuconazole, with a long plasma half-life. The first clinical trials of E1224, for Chagas disease, have already been completed, led by the Drugs for Neglected Diseases initiative (DNDi). As a result, parasite clearance was observed with E1224 during the treatment phase, but parasite regrowth was observed after the end of drug administration, suggesting that the mechanism of action of E1224 on Trypanosoma cruzi is static rather than parasiticidal. On the other hand, a clinical trial for eumycetoma in collaboration with DNDi is ongoing supported by the Global Health Innovative Technology Fund, and is examining the efficacy of weekly treatment with E1224 versus the current standard of care, daily treatment with itraconazole. In this manner, Eisai will continue its drug-discovery research projects in collaboration with various PDPs and academia supported by funding agencies.

Comparing accuracy of lipoarabinomannan urine tests for diagnosis of pulmonary tuberculosis in children from four African countries: a cross-sectional study

A sensitive and specific non-sputum-based test would be groundbreaking for the diagnosis of childhood tuberculosis. We assessed side by side the diagnostic accuracy of the urine-based lipoarabinomannan assays Fujifilm SILVAMP TB LAM (FujiLAM) and Alere Determine TB LAM Ag (AlereLAM) for detection of childhood tuberculosis. In this cross-sectional study, we tested urine samples from children younger than 15 years with presumed pulmonary tuberculosis. Children were consecutively recruited from four dedicated outpatient childhood tuberculosis clinics in The Gambia, Mali, Nigeria, and Tanzania. Biobanked urine samples were thawed and tested using FujiLAM and AlereLAM assays. We measured diagnostic performance against a microbiological reference standard (confirmed tuberculosis) and a composite reference standard (confirmed and unconfirmed tuberculosis). Sensitivity and specificity were estimated with bivariate random-effects meta-analyses. Between July 1, 2017, and Dec 1, 2018, we obtained and stored urine samples from 415 children. 63 (15%) children had confirmed tuberculosis, 113 (27%) had unconfirmed tuberculosis, and 239 (58%) were unlikely to have tuberculosis. 61 children were HIV-positive (prevalence 15%). Using the microbiological reference standard, the sensitivity of FujiLAM was 64·9% (95% CI 43·7-85·2; positive in 40 of 63 confirmed samples) and the sensitivity of AlereLAM was 30·7% (8·6-61·6; 19 of 63). The specificity of FujiLAM was 83·8% (95% CI 76·5-89·4; negative in 297 of 352 unconfirmed and unlikely samples) and the specificity of AlereLAM was 87·8% (79·0-93·7; 312 of 352). Against the composite reference standard, both assays had decreased sensitivity; the sensitivity of FujiLAM was 32·9% (95% CI 24·6-41·9; positive in 58 of 176 confirmed and unconfirmed samples) and the sensitivity of AlereLAM was 20·2% (12·3-29·4; 36 of 176). The specificity of FujiLAM was 83·3% (95% CI 71·8-91·7; negative in 202 of 239 unlikely samples) and the specificity of AlereLAM was 90·0% (81·6-95·6; 216 of 239). By comparison with AlereLAM, FujiLAM showed higher sensitivity and similar specificity. FujiLAM could potentially add value to the rapid diagnosis of tuberculosis in children. German Federal Ministry of Education and Research, the Global Health Innovative Technology Fund, the UK Research and Innovation Global Challenges Research Fund, and the UK Medical Research Council.

Japan's innovation for global health - GHIT's catalytic role.

The global fight against infectious diseases, both emerging and re-emerging, endures. Japan's commitments and reputation as a good global citizen and its responsibility to uphold domestic and international human security mean that it is in Japan's best interest to leverage its innovative and technological capabilities for global infectious disease prevention and control. The Global Health Innovative Technology Fund (GHIT Fund), an international non-profit organization based in Tokyo, Japan, was established by the Japanese government, multiple Japanese pharmaceutical companies, and the Bill & Melinda Gates Foundation as the first fund of its kind, with an aim to tackle the global burden of infectious diseases by facilitating and funding global health R&D of drugs, vaccines, and diagnostics. Since its inception in 2013, the GHIT Fund has invested more than 209 million USD in more than 90 projects, which consist of collaborations among Japanese and non-Japanese entities, six of which have already progressed to clinical stage development. Japan will continue to play a major role in the global health arena by further advancing R&D innovations for infectious diseases.

Safety, tolerability, pharmacokinetics, and antimalarial efficacy of a novel Plasmodium falciparum ATP4 inhibitor SJ733: a first-in-human and induced blood-stage malaria phase 1a/b trial

(+)-SJ000557733 (SJ733) is a novel, orally bioavailable inhibitor of Plasmodium falciparum ATP4. In this first-in-human and induced blood-stage malaria phase 1a/b trial, we investigated the safety, tolerability, pharmacokinetics, and antimalarial activity of SJ733 in humans. The phase 1a was a single-centre, dose-escalation, first-in-human study of SJ733 allowing modifications to dose increments and dose-cohort size on the basis of safety and pharmacokinetic results. The phase 1a took place at St Jude Children's Research Hospital and at the University of Tennessee Clinical Research Center (Memphis, TN, USA). Enrolment in more than one non-consecutive dose cohort was allowed with at least 14 days required between doses. Participants were fasted in seven dose cohorts and fed in one 600 mg dose cohort. Single ascending doses of SJ733 (75, 150, 300, 600, 900, or 1200 mg) were administered to participants, who were followed up for 14 days after SJ733 dosing. Phase 1a primary endpoints were safety, tolerability, and pharmacokinetics of SJ733, and identification of an SJ733 dose to test in the induced blood-stage malaria model. The phase 1b was a single-centre, open-label, volunteer infection study using the induced blood-stage malaria model in which fasted participants were intravenously infected with blood-stage P falciparum and subsequently treated with a single dose of SJ733. Phase 1b took place at Q-Pharm (Herston, QLD, Australia) and was initiated only after phase 1a showed that exposure exceeding the threshold minimum exposure could be safely achieved in humans. Participants were inoculated on day 0 with P falciparum-infected human erythrocytes (around 2800 parasites in the 150 mg dose cohort and around 2300 parasites in the 600 mg dose cohort), and parasitaemia was monitored before malaria inoculation, after inoculation, immediately before SJ733 dosing, and then post-dose. Participants were treated with SJ733 within 24 h of reaching 5000 parasites per mL or at a clinical score higher than 6. Phase 1b primary endpoints were calculation of a parasite reduction ratio (PRR48) and parasite clearance half-life, and safety and tolerability of SJ733 (incidence, severity, and drug-relatedness of adverse events). In both phases of the trial, SJ733 hydrochloride salt was formulated as a powder blend in capsules containing 75 mg or 300 mg for oral administration. Healthy men and women (of non-childbearing potential) aged 18-55 years were eligible for both studies. Both studies are registered with ClinicalTrials.gov (NCT02661373 for the phase 1a and NCT02867059 for the phase 1b). In the phase 1a, 23 healthy participants were enrolled and received one to three non-consecutive doses of SJ733 between March 14 and Dec 7, 2016. SJ733 was safe and well tolerated at all doses and in fasted and fed conditions. 119 adverse events were recorded: 54 (45%) were unrelated, 63 (53%) unlikely to be related, and two (2%) possibly related to SJ733. In the phase 1b, 17 malaria-naive, healthy participants were enrolled. Seven participants in the 150 mg dose cohort were inoculated and dosed with SJ733. Eight participants in the 600 mg dose cohort were inoculated, but two participants could not be dosed with SJ733. Two additional participants were subsequently inoculated and dosed with SJ733. SJ733 exposure increased proportional to the dose through to the 600 mg dose, then was saturable at higher doses. Fasted participants receiving 600 mg exceeded the target area under the concentration curve extrapolated to infinity (AUC0-∞) of 13 000 μg × h/L (median AUC0-∞ 24 283 [IQR 16 135-31 311] μg × h/L, median terminal half-life 17·4 h [IQR 16·1-24·0], and median timepoint at which peak plasma concentration is reached 1·0 h [0·6-1·3]), and this dose was tested in the phase 1b. All 15 participants dosed with SJ733 had at least one adverse event. Of the 172 adverse events recorded, 128 (74%) were mild. The only adverse event attributed to SJ733 was mild bilateral foot paraesthesia that lasted 3·75 h and resolved spontaneously. The most common adverse events were related to malaria. Based on parasite clearance half-life, the derived log10PRR48 and corresponding parasite clearance half-lives were 2·2 (95% CI 2·0-2·5) and 6·47 h (95% CI 5·88-7·18) for 150 mg, and 4·1 (3·7-4·4) and 3·56 h (3·29-3·88) for 600 mg. The favourable pharmacokinetic, tolerability, and safety profile of SJ733, and rapid antiparasitic effect support its development as a fast-acting component of combination antimalarial therapy. Global Health Innovative Technology Fund, Medicines for Malaria Venture, and the American Lebanese Syrian Associated Charities.

Aspects of the development of new anti-Leishmania drugs: from control of neglected infections to parasite-host interactions and drug-resistant parasites

Leishmaniasis is a neglected disease caused by parasites of the genus Leishmania. The disease leads to different clinical manifestations determined by parasite features like heterogeneity in the virulence of distinct species-zymodemes and host parameters such as genetic characteristics and immunological status.Visceral leishmaniasis (VL) is the most severe disease form and is potentially fatal if untreated. Drugs in use against VL present several drawbacks including high toxicity, relevant contraindications and complicated administration regimens. In addition, 90% of world´s VL cases are concentrated in poorest locations like the Indian sub-continent where a number of factors contribute to an ineffective disease control including access to medicines and its relatively expensive price and the development of resistant Leishmania strains, not only to the classical antimonials drugs but also to miltefosine, the only oral drug available.Therefore, the development of new drugs against VL is urgent and must have in consideration several aspects in order to achieve and be effective to most of the disease cases. Indeed, treatment outcomes vary substantially between different geographic regions and depend on the drug(s) used, drug exposure, severity of disease, host immunity, and the presence of coinfections. So, in order to improve the drug discovery process for anti-leishmanials the drug screening should involve recent clinical isolates of the L. donovani complex, with different susceptibility profiles to existing drugs and from different geographical origin.Both synthetic and natural product libraries might be screened, but evaluation of drugs already in use by developing new formulations or even drug repurposing might also contribute to a faster identification of new candidates. Additional short-term approaches might be combinatory therapies, some of which have proven to be useful mainly in coinfections with HIV.Other important issue is the establishment of standard techniques for the selection of ’hit compounds‘ and the criteria established by the Global Health Innovative Technology Fund represent an interesting approach: a given hit should present a 50% effective concentration (EC50 value) lower than 10?M against intracellular amastigotes of Leishmania sp. and for the in vivo model of VL (i.e. mouse or hamster infected with L. infantum or L. donovani), treatment schemes should result in 70% reduction of liver parasite load after up to 5 doses of 50mg/kg, orally, one or two times a day.In the last decades, technology advances have allowed the establishment of High-throughput screening (HTS), a potential efficient way of identifying active compounds able to eliminate the parasite without affecting the host. However, the lack of central database capable of concentrating positive and negative results from different research groups and compounds tested also contributes to delaying the identification of potential candidates against Leishmania protozoa. Also by applying bioinformatic tools such as a systematic in silico chemogenomics strategy in combination with the classical approach, its expected to identify new antiparasitic compounds that will be available for application in the pharmaceutical industry and further research lines.A relevant portion of drug prospection for neglected diseases relies on academic and research institution but dealing with diseases of such relevance worldwide must require the incorporation of Government and private funding for basic and clinical research projects through direct investments and incentives to both academia and the private sector.

Antimalarial activity of single-dose DSM265, a novel plasmodium dihydroorotate dehydrogenase inhibitor, in patients with uncomplicated Plasmodium falciparum or Plasmodium vivax malaria infection: a proof-of-concept, open-label, phase 2a study

SummaryBackgroundDSM265 is a novel, long-duration inhibitor of plasmodium dihydroorotate dehydrogenase (DHODH) with excellent selectivity over human DHODH and activity against blood and liver stages of Plasmodium falciparum. This study aimed to assess the efficacy of DSM265 in patients with P falciparum or Plasmodium vivax malaria infection.MethodsThis proof-of-concept, open-label, phase 2a study was conducted at the Asociación Civil Selva Amazónica in Iquitos, Peru. Patients aged 18–70 years, weighing 45–90 kg, who had clinical malaria (P falciparum or P vivax monoinfection) and fever within the previous 24 h were eligible. Exclusion criteria were clinical or laboratory signs of severe malaria, inability to take oral medicine, and use of other antimalarial treatment in the preceding 14 days. Patients were divided into cohorts of those with P falciparum (cohort a) or P vivax (cohort b) infection. Two initial cohorts received single oral doses of 400 mg DSM265. Patients were followed up for efficacy for 28 days and safety for 35 days. Further cohorts received escalated or de-escalated doses of DSM265, after safety and efficacy assessment of the initial dose. The primary endpoints were the proportion of patients achieving PCR-adjusted adequate clinical and parasitological response (ACPR) by day 14 for patients infected with P falciparum and the proportion of patients achieving a crude cure by day 14 for those infected with P vivax. Cohort success, the criteria for dose escalation, was defined as ACPR (P falciparum) or crude cure (P vivax) in at least 80% of patients in the cohort. The primary analysis was done in the intention-to-treat population (ITT) and the per-protocol population, and safety analyses were done in all patients who received the study drug. This study is registered at ClinicalTrials.gov (NCT02123290).FindingsBetween Jan 12, 2015, and Dec 2, 2015, 45 Peruvian patients (24 with P falciparum [cohort a] and 21 with P vivax [cohort b] infection) were sequentially enrolled. For patients with P falciparum malaria in the per-protocol population, all 11 (100%) in the 400 mg group and eight (80%) of ten in the 250 mg group achieved ACPR on day 14. In the ITT analysis, 11 (85%) of 13 in the 400 mg group and eight (73%) of 11 in the 250 mg group achieved ACPR at day 14. For the patients with P vivax malaria, the primary endpoint was not met. In the per-protocol analysis, none of four patients who had 400 mg, three (50%) of six who had 600 mg, and one (25%) of four who had 800 mg DSM265 achieved crude cure at day 14. In the ITT analysis, none of five in the 400 mg group, three (33%) of nine in the 600 mg group, and one (14%) of seven in the 800 mg group achieved crude cure at day 14. During the 28-day extended observation of P falciparum patients, a resistance-associated mutation in the gene encoding the DSM265 target DHODH was observed in two of four recurring patients. DSM265 was well tolerated. The most common adverse events were pyrexia (20 [44%] of 45) and headache (18 [40%] of 45), which are both common symptoms of malaria, and no patients had any treatment-related serious adverse events or adverse events leading to study discontinuation.InterpretationAfter a single dose of DSM265, P falciparum parasitaemia was rapidly cleared, whereas against P vivax, DSM265 showed less effective clearance kinetics. Its long duration of action provides the potential to prevent recurrence of P falciparum after treatment with a single dose, which should be further assessed in future combination studies.FundingThe Global Health Innovative Technology Fund, the Bill & Melinda Gates Foundation, the National Institutes of Health (R01 AI103058), the Wellcome Trust, and the UK Department of International Development.

New antituberculous drugs derived from natural products: current perspectives and issues in antituberculous drug development.

Tuberculosis is one of the most common and challenging infectious diseases worldwide. Especially, the lack of effective chemotherapeutic drugs for tuberculosis/human immunodeficiency virus co-infection and prevalence of multidrug-resistant and extensively drug-resistant tuberculosis remain to be serious clinical problems. Development of new drugs is a potential solution to fight tuberculosis. In this decade, the development status of new antituberculous drugs has been greatly advanced by the leading role of international organizations such as the Global Alliance for Tuberculosis Drug Development, Stop Tuberculosis Partnership and Global Health Innovative Technology Fund. In this review, we introduce the development status of new drugs for tuberculosis, focusing on those derived from natural products.The Journal of Antibiotics advance online publication, 1 November 2017; doi:10.1038/ja.2017.126.

Safety, tolerability, pharmacokinetics, and activity of the novel long-acting antimalarial DSM265: a two-part first-in-human phase 1a/1b randomised study

SummaryBackgroundDSM265 is a novel antimalarial that inhibits plasmodial dihydroorotate dehydrogenase, an enzyme essential for pyrimidine biosynthesis. We investigated the safety, tolerability, and pharmacokinetics of DSM265, and tested its antimalarial activity.MethodsHealthy participants aged 18–55 years were enrolled in a two-part study: part 1, a single ascending dose (25–1200 mg), double-blind, randomised, placebo-controlled study, and part 2, an open-label, randomised, active-comparator controlled study, in which participants were inoculated with Plasmodium falciparum induced blood-stage malaria (IBSM) and treated with DSM265 (150 mg) or mefloquine (10 mg/kg). Primary endpoints were DSM265 safety, tolerability, and pharmacokinetics. Randomisation lists were created using a validated, automated system. Both parts were registered with the Australian New Zealand Clinical Trials Registry, number ACTRN12613000522718 (part 1) and number ACTRN12613000527763 (part 2).FindingsIn part 1, 73 participants were enrolled between April 12, 2013, and July 14, 2015 (DSM265, n=55; placebo, n=18). In part 2, nine participants were enrolled between Sept 30 and Nov 25, 2013 (150 mg DSM265, n=7; 10 mg/kg mefloquine, n=2). In part 1, 117 adverse events were reported; no drug-related serious or severe events were reported. The most common drug-related adverse event was headache. The mean DSM265 peak plasma concentration (Cmax) ranged between 1310 ng/mL and 34 800 ng/mL and was reached in a median time (tmax) between 1·5 h and 4 h, with a mean elimination half-life between 86 h and 118 h. In part 2, the log10 parasite reduction ratio at 48 h in the DSM265 (150 mg) group was 1·55 (95% CI 1·42–1·67) and in the mefloquine (10 mg/kg) group was 2·34 (2·17–2·52), corresponding to a parasite clearance half-life of 9·4 h (8·7–10·2) and 6·2 h (5·7–6·7), respectively. The median minimum inhibitory concentration of DSM265 in blood was estimated as 1040 ng/mL (range 552–1500), resulting in a predicted single efficacious dose of 340 mg. Parasite clearance was significantly faster in participants who received mefloquine than in participants who received DSM265 (p<0·0001).InterpretationThe good safety profile, long elimination half-life, and antimalarial effect of DSM265 supports its development as a partner drug in a single-dose antimalarial combination treatment.FundingWellcome Trust, UK Department for International Development, Global Health Innovative Technology Fund, Bill & Melinda Gates Foundation.

Industry, Academia and Government Partnership through the Global Health Innovative Technology Fund (GHIT)

In developing countries, many people are unable to access basic healthcare services, resulting in many avoidable deaths and/or disabilities. The United Nations adopted the Millennium Development Goals in order to resolve this problem, and Japan has been contributing greatly to the achievement of these goals. In this context, in 2013 the Government of Japan proposed its Strategy on Global Health Diplomacy, and since then has been promoting Universal Health Coverage. Since the beginning of the 21st century, the particular importance of addressing neglected tropical diseases (NTDs) has been stressed by the international community. Nevertheless, of the 1 billion people world-wide who are currently living with NTDs, about three-fourths of these are living in poverty, and of these, nearly 65% are unable to acquire or access drugs for the prevention and treatment of these diseases. Under these circumstances, Japan decided to support the Global Health Innovative Technology (GHIT) Fund in order to support the research and development of drugs for people in developing countries, as well as the manufacture, supply and administration of these drugs. Over the last two years, the GHIT Fund has been supporting the research and development of five new candidate drugs for three NTDs (Chagas disease, leishmaniasis and malaria). Japan also hopes to stimulate domestic pharmaceutical industries in developing countries, as well as to increase international cooperation through various activities such the utilization of our capacity to research and develop new drugs.

BT Slingsby: driving forward innovation in global health

The young BT Slingsby had seen, close-up, some of the infectious diseases that were to become the focus of his work as chief executive officer of the Global Health Innovative Technology Fund (GHIT) based in Tokyo, Japan. Living in Egypt with family friends at age 13 years, he met a man with lymphatic filariasis with elephantiasis in his limbs. “It was horrifying”, Slingsby tells The Lancet Infectious Diseases. “He was completely disabled and unable to work, just because he didn't have access to the right medicine at the right time.”

Translational tidbits

Last month's public-private partnership with the highest total funding was the launch of the Global Health Innovative Technology Fund, a $100 million infectious disease initiative. On the biotech side, Onyx formed an alliance with UCSF's Helen Diller Family Comprehensive Cancer Center.