Paper money and national distress: William Huskisson and the early theories of credit, speculation and crises

This paper examines the explanation of commercial crises offered by William Huskisson in 1810 in the wake of the debate on the Bullion Report. Huskisson argued that the suspension of convertibility made it possible to extend issues of paper currency beyond its proper limits. Such an expansion, being in the interest of all parties concerned, would actually take place and stimulate excessive speculations, which would eventually prove unsustainable and bring generalized ruin and distress. Although some elements of this explanations were not new (having been anticipated by writers sucha as James Currie in 1793, William Roscoe in 1793, William Anderson in 1797 and an anonymous in 1796), Huskisson's explanation is more systematic and better organized, and his emphasis on the endogenous character of the crisis and on the instability of the dynamics of trade and credit makes it an interesting foreshadower of the theories of crises that were advanced half a century later.

Higher memory responses in HIV-infected and kidney transplanted patients than in healthy subjects following priming with the pandemic vaccine.

BACKGROUND: Memory responses require immune competence. We assessed the influence of priming with AS03-adjuvanted pandemic vaccine (Pandemrix®) on memory responses of HIV patients, kidney recipients (SOT) and healthy controls (HC). METHOD: Participants (HIV: 197, SOT: 53; HC: 156) were enrolled in a prospective study and 390/406 (96%) completed it. All had been primed in 2009/2010 with 1 (HC) or 2 (patients) doses of Pandemrix®, and were boosted with the 2010/2011 seasonal influenza vaccine. Geometric mean titres and seroprotection rates were measured 12 months after priming and 4 weeks after boosting. Primary and memory responses were directly compared in 191 participants (HCW: 69, HIV: 71, SOT: 51) followed during 2 consecutive seasons. RESULTS: Most participants (HC: 77.8%, HIV: 77.6%, SOT: 66%) remained seroprotected at 12 months post-priming. Persisting A/09/H1N1 titers were high in HIV (100.2) and HC (120.1), but lower in SOT (61.4) patients. Memory responses reached higher titers in HIV (507.8) than in HC (253.5) and SOT (136.9) patients. Increasing age and lack of HAART reduced persisting and memory responses, mainly influenced by residual antibody titers. Comparing 2009/2010 and 2010/2011 titers in 191 participants followed for 2 seasons indicated lower post-2010/2011 titers in HC (240.2 vs 313.9), but higher titers in HIV (435.7 vs 338.0) and SOT (136 vs 90.3) patients. CONCLUSIONS: Priming with 2 doses of Pandemrix® elicited persistent antibody responses and even stronger memory responses to non-adjuvanted seasonal vaccine in HIV patients than 1 dose in healthy subjects. Adjuvanted influenza vaccines may improve memory responses of immunocompromised patients. TRIAL REGISTRATION: ClinicalTrials.gov NCT01022905.

Entomological and ecological aspects of six sylvatic species of triatomines (Hemiptera, Reduviidae) from the collection of the National Biodiversity Institute of Costa Rica, Central America

A total of 797 specimens of wild adult triatomines, belonging to six species from the entomological collections of the Costa Rican National Biodiversity Institute, was studied from the standpoint of their relative abundance, as reflected by light traps, distribution in the country, seasonal variations and climatic and altitudinal preferences. Triatoma dimidiata was the most abundant species (32.9% of the total specimens), with a very extensive distribution in different ecological zones, being more common between 100 to 400 m above sea level mainly at the end of the dry season. T. dispar was the third in frequency (21.5%), with narrower distribution, more abundant between 600 to 800 m and scarce during the dry season. Panstrongylus geniculatus and P. rufotuberculatus, second and fourth in frequency (22.1% and 15.1%, respectively), were widely distributed on both the Pacific and Caribbean basins, the former being more common between 80 to 270 m all year round and the latter below 800 m mainly during the first semester. Eratyrus cuspidatus which represented only 4.9% of the insects, was also present on both basins mainly below 200 m with a tendency to be scarce during certain months of the year, and was found in all types of ecological zones. Finally, Rhodnius pallescens, the least abundant species (3.6%) was restricted to very humid areas below 20 m, on the north side and Caribbean basin. With the exception of R. pallescens, males were more commonly found than females. Some epidemiological implications related to the six species are discussed.

Cerebellar transcranial direct current stimulation modulates verbal working memory.

BACKGROUND: Neuroimaging studies show cerebellar activations in a wide range of cognitive tasks and patients with cerebellar lesions often present cognitive deficits suggesting a cerebellar role in higher-order cognition. OBJECTIVE: We used cathodal transcranial direct current stimulation (tDCS), known to inhibit neuronal excitability, over the cerebellum to investigate if cathodal tDCS impairs verbal working memory, an important higher-order cognitive faculty. METHOD: We tested verbal working memory as measured by forward and backward digit spans in 40 healthy young participants before and after applying cathodal tDCS (2 mA, stimulation duration 25 min) to the right cerebellum using a randomized, sham-controlled, double-blind, cross-over design. In addition, we tested the effect of cerebellar tDCS on word reading, finger tapping and a visually cued sensorimotor task. RESULTS: In line with lower digit spans in patients with cerebellar lesions, cerebellar tDCS reduced forward digit spans and blocked the practice dependent increase in backward digit spans. No effects of tDCS on word reading, finger tapping or the visually cued sensorimotor task were found. CONCLUSION: Our results support the view that the cerebellum contributes to verbal working memory as measured by forward and backward digit spans. Moreover, the induction of reversible "virtual cerebellar lesions" in healthy individuals by means of tDCS may improve our understanding of the mechanistic basis of verbal working memory deficits in patients with cerebellar lesions.

Distinct profiles of cytotoxic granules in memory CD8 T cells correlate with function, differentiation stage, and antigen exposure.

Cytotoxic CD8 T cells exert their antiviral and antitumor activity primarily through the secretion of cytotoxic granules. Degranulation activity and cytotoxic granules (perforin plus granzymes) generally define CD8 T cells with cytotoxic function. In this study, we have investigated the expression of granzyme K (GrmK) in comparison to that of GrmA, GrmB, and perforin. The expression of the cytotoxic granules was assessed in virus-specific CD8 T cells specific to influenza virus, Epstein-Barr virus (EBV), cytomegalovirus (CMV), or human immunodeficiency virus type 1 (HIV-1). We observed a dichotomy between GrmK and perforin expression in virus-specific CD8 T cells. The profile in influenza virus-specific CD8 T cells was perforin(-) GrmB(-) GrmA(+/-) GrmK(+); in CMV-specific cells, it was perforin(+) GrmB(+) GrmA(+) GrmK(-/+); and in EBV- and HIV-1-specific cells, it was perforin(-/+) GrmB(+) GrmA(+) GrmK(+). On the basis of the delineation of memory and effector CD8 T cells with CD45RA and CD127, the GrmK(+) profile was associated with early-stage memory CD8 T-cell differentiation, the perforin(+) GrmB(+) GrmA(+) profile with advanced-stage differentiation, and the GrmB(+) GrmA(+) Grmk(+) profile with intermediate-stage differentiation. Furthermore, perforin and GrmB but not GrmA and GrmK correlated with cytotoxic activity. Finally, changes in antigen exposure in vitro and in vivo during primary HIV-1 infection and vaccination modulated cytotoxic granule profiles. These results advance our understanding of the relationship between distinct profiles of cytotoxic granules in memory CD8 T cells and function, differentiation stage, and antigen exposure.

A strategy for cancer control in Ireland / National Cancer Forum

To address the rapidly rising burden of cancer, this second National Cancer Strategy A Strategy for Cancer Control in Ireland 2006 advocates a comprehensive cancer control policy programme. Cancer control is a whole population, integrated and cohesive approach to cancer that involves prevention, screening, diagnosis, treatment, and supportive and palliative care. It places a major emphasis on measurement of need and on addressing inequalities and implies that we must focus on ensuring that all elements of cancer policy and service are delivered to the maximum possible extent. This Strategy also focuses substantially on reform and reorganisation of the way we deliver cancer services, in order to ensure that future services are consistent and are associated with a high-quality experience for patients and their carers. There is evidence of considerable variation in cancer survival between regions and also significant fragmentation of services for cancer patients. These interrelated factors are of major concern to the National Cancer Forum.

Report of the National Physical and Sensory Disability Database Development Committee

The need for information on the health service needs of people with physical and/or sensory disabilities was first highlighted in Shaping a Healthier Future, a document which outlined the national strategy for effective healthcare in the 1990s. This strategy document identified the establishment of a national database as the means of gathering such information Download the Report here

Report of the National Advisory Committee on Palliative Care

Over thirty years ago, Prof. John Hinton voiced his criticisms of the standard of medical care offered to patients with advanced and life-threatening conditions. In the decades that followed, we have witnessed a remarkable renaissance in terms of our understanding of the needs of patients in the final stages of life. Developments in therapeutics and in our knowledge of pain and symptom management have spearheaded a quiet but very effective revolution. In parallel with developments in medical science, we have developed a much deeper understanding of the complex psychosocial and spiritual needs of patients and their families, as they seek to cope with the pain and suffering associated with progressive and inevitable loss Download the Report here

Report of the National Advisory Committee on Palliative Care

Report of the National Advisory Committee on Palliative Care It is anticipated that the need for palliative care services will increase in coming years. Population projections indicate that between 1996 and 2031 the population aged 65 years and over is expected to more than double. Currently, over 95% of all patients availing of palliative care services suffer from cancer. The number of people dying from cancer is expected to rise in future years, due to the ageing population. Click here to download the document (PDF, 1mb)

Report of the National Joint Steering Group on the Working Hours of Non Consultant Hospital Doctors

The introduction of a maximum 48 hour working week for Non Consultant Hospital Doctors by 2010 will have significant implications for both Doctors in training and service delivery in our hospitals. This report focuses on how this reduction in working hours can be achieved and the many directly related issues that need to be addressed Download the Report here

National Study of Turnover in Nursing and Midwifery

The report provides information to assist the Department of Health and Children and the Nursing and Midwifery Planning and Development Units in each Health Board/Health Authority region, to prepare and develop strategic plans for nursing workforce requirements. Download the document here.  

Traveller Health A National Strategy 2002-2005

Traveller Health A National Strategy 2002-2005 Travellers are a distinct minority group of Irish people. They differ from the general population in many respects including their life-style, their culture and their treatment by society. In the Ireland of today, the Traveller community continues to experience high levels of social exclusion and disadvantage â?" a situation which requires an urgent, planned response. Click here to download PDF 831kb

Proceedings of the National Conference on the assessment of Older People's Health and Social Care Needs and Preferences

The Conference took place on May 30th, 2002 in the Royal Marine Hotel, Dun Laoigaire. It attracted over 250 delegates from across the statutory, voluntary and private sectors and the interest that was expressed in the Conference was indicative of the growing recognition of the importance of establishing a more co-ordinated way of conducting health and social care assessments for older people. The Conference provided the opportunity to both discuss the necessity for a standardised approach to conducting assessments and to explore the merits of establishing a national framework for the multi-disciplinary assessment of older people’s health and social care needs and preferences.   Download document here