Brief history of the Society for Melanoma Research: A community of clinicians,researchers, and friends

To commemorate the 20th Anniversary of the Society of Melanoma Research and the first International Melanoma Research Congress held in June of 2003, we have described in brief, how the Society for Melanoma Research (SMR) began, the purpose, goals, and governance of the SMR, and how the society has evolved to support new melanoma researchers. In celebration of the immense progress in treating melanoma patients over the last 20 years and the impact of the SMR on these advances, we have highlighted memories and insight from early SMR members and founders.     

Inhibition of parathormone-stimulated bone resorption by type I interferon

The effect of Type I interferon on bone resorption was studied by measuring its effect on parathormone-stimulated calcium release from neonatal murine calvaria in vitro. A pure human recombinant leukocyte interferon hybrid of the A and D subtypes was used, which has high antiviral activity on mouse cells. Calcium release was inhibited in a dose dependent fashion with 50% inhibition at about 10(-10) M or 600 U/ml, and the inhibition was reversible. The presence of interferon was required before or during the activation phase of the resorptive response, when the formation of osteoclasts from precursor cells would occur. When added to actively resorbing bone it had no effect. The data suggest that Type I interferon can inhibit the parathormone-regulated development of active osteoclasts, possibly by inhibiting osteoclast precursor differentiation.     

A method for preventing sorbitol interference with the determination of inorganic phosphate

A technique is described for preventing interference of sorbitol with the assay of P₁ by modifying the procedure of B. N. Ames (1966, in Methods in Enzymology, E. F. Neufeld and V. Ginsburg, eds., Vol. 8, pp. 115–118, Academic Press, New York). The new method relies on the ability of precipitated protein to bind phosphomolybdate and so allow separation of the P₁ from the soluble sorbitol. The conditions for the formation and precipitation of phosphomolybdate-protein complex and for the subsequent assay of P₁ are described. No unique set of conditions could be found which prevented interference at all sorbitol concentrations tested. Instead, conditions for the elimination of interference by particular sorbitol concentration ranges were established. The application of the procedure to samples containing 0–150 nmol of P₁ and 10–100 μmol of sorbitol is described. Complete recovery of P₁ was achieved after precipitation. Standard plots were linear. Coefficients of variation ranged from 9% with low amounts of P₁ (≤25 nmol) to 2.5% at higher levels (150 nmol). One hundred nanomoles of P₁ gave an absorbance at 700 nm of 0.87. Modifications are described to extend the technique to different sorbitol concentration ranges and other applications of the method are mentioned.     

The SER primer and climate change

The SER Primer on Ecological Restoration provides a succinct introduction to, and overview of, the rapidly growing field of ecological restoration. The Primer was issued initially in 2002 by the Society for Ecological Restoration (SER) and reissued verbatim 2 years later in a more attractive format ( http://www.ser.org/resources;resources-detail-view/ser-international-primer-on-ecological-restoration ). A SER committee recently began deliberations to update the Primer, and much discussion is underway. As two of the Primer's principal authors, we were invited to share our views on how the Primer can be advantageously revised in the light of any changes or new insights since 2002. In particular, we were asked how the Primer might be modified to reflect the ways that ecological restoration address conservation issues raised by climate change and other rapid environmental shifts and global changes. We also touch on questions relating to the benefits of ecological restoration to human society, as this is an area where the Primer needs sharper focus. We have structured the following in a ‘Frequently Asked Questions’ format to highlight issues raised in the recent literature and to focus attention on other issues that merit consideration in the Primer revision process.     

Towards Precision Medicine: Advances in Computational Approaches for the Analysis of Human Variants

Variations and similarities in our individual genomes are part of our history, our heritage, and our identity. Some human genomic variants are associated with common traits such as hair and eye color, while others are associated with susceptibility to disease or response to drug treatment. Identifying the human variations producing clinically relevant phenotypic changes is critical for providing accurate and personalized diagnosis, prognosis, and treatment for diseases. Furthermore, a better understanding of the molecular underpinning of disease can lead to development of new drug targets for precision medicine. Several resources have been designed for collecting and storing human genomic variations in highly structured, easily accessible databases. Unfortunately, a vast amount of information about these genetic variants and their functional and phenotypic associations is currently buried in the literature, only accessible by manual curation or sophisticated text text-mining technology to extract the relevant information. In addition, the low cost of sequencing technologies coupled with increasing computational power has enabled the development of numerous computational methodologies to predict the pathogenicity of human variants. This review provides a detailed comparison of current human variant resources, including HGMD, OMIM, ClinVar, and UniProt/Swiss-Prot, followed by an overview of the computational methods and techniques used to leverage the available data to predict novel deleterious variants. We expect these resources and tools to become the foundation for understanding the molecular details of genomic variants leading to disease, which in turn will enable the promise of precision medicine.     

Monitoring attributes for ecological restoration in Latin America and the Caribbean region

Ecological restoration is becoming mainstreamed worldwide but target ecosystems' responses to restorative interventions are not sufficiently monitored, in terms of the wide range of ecological, social, and economic attributes available. In order to highlight and better understand this problem, we conducted a literature review of the ecological, social, and economic attributes cited in the scientific literature used for monitoring the success of ecological restoration projects in Latin America and the Caribbean region, where no regional study of this kind has previously been conducted. In 84 of the 91 articles retained for the study, ecological indicators were evaluated, while only seven articles included measurements of socioeconomic indicators. Regarding the Society for Ecological Restoration Primer attributes of restored ecosystems, we only found indicators measuring attributes 1–6, with attribute 1 (species assemblages) predominating (73%), followed by physical conditions (54%) and ecological functions (51%). Brazil was the country in the region where most monitoring was being carried out (51% of the articles), and tropical rainforest (33%) and tropical dry forest (25%) were the ecosystem types where ecological restoration was most frequently monitored. Highly vulnerable ecosystems such as mangroves and paramos were underrepresented. Attributes related to ecosystem stability or to governance and education of communities were not monitored at all. More real long‐term monitoring, instead of chronosequences, is needed, especially where understanding socioeconomic implications of, and barriers to, effective ecological restoration is a top priority.     

The International Society of Photosynthesis Research (ISPR) and its associated International Congress on Photosynthesis (ICP): a pictorial report

We present here some thoughts on the origin of the International Society of Photosynthesis Research (ISPR). We provide two tables, one of the Officers of the ISPR and the International Photosynthesis Committee, and the other of the Organizers of the International Congress of Photosynthesis (ICP) from the 14th ICP (PS07 in Glasgow) to the 9th ICP (in Nagoya). In celebration of the 14th ICP, we provide here a collection of photographs of the many involved in the ISPR and the ICP as well as some of the others. We end this presentation with the list of members of the committees of the ISPR. If there are any errors in this report, we request the readers to send them to one of us (G; gov@uiuc.edu). Further, we are seeking recollections on ISPR and the Congresses from all the readers of the events during the 1992–1998 period. Hopefully, these will shed further light on the origin and the evolution of the ISPR. These will aid in the preparation of a more complete history of the origin and the evolution of ISPR for publication in 2008.     

Latin America multidisciplinary research on heat shock proteins and cell stress: proceedings of the first conference of the Latin America Chapter of the Cell Stress Society International

The First Conference of the Latin America Chapter of the Cell Stress Society International (CSSI) organized by CSSI was held in Montevideo, Uruguay, on March 11–14, 2014. The Latin America Chapter of the CSSI (LAC-CSSI) was established at the Workshop on the Molecular Biology of the Stress Response, Porto Alegre, Brazil, May 2012. The chapter’s first meeting took place in the beautiful city of Montevideo and was chaired by the first (LAC-CSSI) elected president Professor María Bausero. Forty-two invited speakers presented their work to more than 100 scientists. The first day of the conference was dedicated to an introductory program for students, young investigators, and participants new to the field of molecular chaperones and the stress response. These seminars were held in the Pasteur Institute of Montevideo and the Faculty of Sciences of the University of the Republic. These institutions were carefully selected to give foreign participants a broad view of the diversity of students and institutions doing research in Uruguay, as well as an opportunity for direct interaction with our scientists and students. Invited speakers for the seminar series were Dr. Wolfgang Schumann, Dr. Cristina Bonorino, Dr. Antonio De Maio, Dr. Ian Brown, Dr. Rafael Radi, Dr. Daniel Ciocca, and Dr. Celia Quijano. The remaining days of the conference took place at the Sheraton Hotel in Montevideo, and the scientific sessions are discussed below.     

Report on the first congress of the Spanish Proteomics Society

This report describes the first congress of the Spanish Proteomics Society (SEProt) and the Foundation Meeting of the European Proteomics Association (EuPA), which were held in Cordoba, Spain, February 13-17, 2005. The EuPA meeting joined together thirty European representatives from 17 national European proteomics organisations to discuss the opportunity of creating a supranational association aimed to promote all aspects of proteomics as a scientific discipline throughout Europe. The main subjects of the SEProt congress, which was attended by over 350 researchers mainly from Spain and other European countries, were the current status and applications of proteomics in medical and biological sciences.