(Press-News.org) The Gerontological Society of America's highly cited, peer-reviewed journals are continuing to publish scientific articles on COVID-19. The following were published between January 8 and March 15; all are free to access:
Comment on: "Beyond chronological age: Frailty and multimorbidity predict in-hospital mortality in patients with coronavirus disease 2019": Letter to the editor in The Journals of Gerontology, Series A: Biological Sciences and Medical Sciences by Noémie Girard, MS, Geoffrey Odille, MS, Stéphane Sanchez, MD, Sarah Lelarge, MD, Alexandre Mignot, MD, Sophie Putot, MD, Fabrice Larosa, MD, Jérémie Vovelle, MD, Valentine Nuss, MD, Sofia Da Silva, MD, Jérémy Barben, MD, MSc, Patrick Manckoundia, MD, PhD, and Alain Putot, MD, PhD
Coping of Older Adults in Times of COVID-19: Considerations of Temporality Among Dutch Older Adults: Research article in The Journals of Gerontology, Series B: Psychological Sciences and Social Sciences by Miriam Verhage, MSc, Lucia Thielman, MSc, Lieke de Kock, MA, and Jolanda Lindenberg, PhD
Longitudinal Correlates of Loneliness and Psychological Distress During the Lockdown Situation Due to COVID-19: Effects of Age and Self-Perceptions of Aging: Research article in The Journals of Gerontology, Series A: Biological Sciences and Medical Sciences by Andrés Losada-Baltar, PhD, José Ángel Martínez-Huertas, PhD, Lucía Jiménez-Gonzalo, MA, María del Sequeros Pedroso-Chaparro, MA, Laura Gallego-Alberto, PhD, José Fernandes-Pires, MA, and María Márquez-González, PhD
The Nexus between Telomere Length and Lymphocyte Count in Seniors hospitalized with COVID-19: Research article in The Journals of Gerontology, Series A: Biological Sciences and Medical Sciences by Athanase Benetos, MD, PhD, Tsung-Po Lai, PhD, Simon Toupance, PhD, Carlos Labat, BSc, Simon Verhulst, PhD, Sylvie Gautier, MD, Marie-Noelle Ungeheuer, MD, PhD, Christine Perret-Guillaume, MD, PhD, Daniel Levy, MD, Ezra Susser, MD, and Abraham Aviv, MD
The COVID-19 Pandemic, Biogerontology and the Ageing of Humanity: Perspective in The Journals of Gerontology, Series A: Biological Sciences and Medical Sciences by Colin Farrelly, PhD
Altered Blood Cell Traits Underlie a Major Genetic Locus of Severe COVID-19: Research article in The Journals of Gerontology, Series A: Biological Sciences and Medical Sciences by Jingqi Zhou, PhD, Yitang Sun, MPH, Weishan Huang, PhD, and Kaixiong Ye, PhD
Delirium in Older Patients with COVID-19: Incidence, Risk Factors and Prognostic Value: Research article in The Journals of Gerontology, Series A: Biological Sciences and Medical Sciences by Aline Mendes, MD, François R Herrmann, MD, MPH, Samuel Périvier, MD, Gabriel Gold, MD, PhD, Christophe E. Graf, MD, and Dina Zekry, MD, PhD
Depression and Elevated Inflammation among Chinese Older Adults: Eight Years after the 2003 SARS Epidemic: Research article in The Gerontologist by Haowei Wang, PhD, Jeffrey E. Stokes, PhD, and Jeffrey A. Burr, PhD
Nurse Practitioners Rising to the Challenge During the COVID-19 Pandemic in Long-Term Care Homes: Research article in The Gerontologist by Katherine S. McGilton, PhD, Alexandra Krassikova, BSc, Veronique Boscart, PhD, Souraya Sidani, PhD, Andrea Iaboni, MD DPhil, Shirin Vellani, MN-NP, and Astrid Escrig-Pinol, PhD
Biological Aging Predicts Vulnerability to COVID-19 Severity in UK Biobank Participants: Research article in The Journals of Gerontology, Series A: Biological Sciences and Medical Sciences by Chia-Ling Kuo, PhD, Luke C Pilling, PhD, Janice L. Atkins, PhD, Jane A. H. Masoli, MBChB, João Delgado, PhD, Christopher Tignanelli, MD, George A Kuchel, MD, David Melzer, MBBCH, PhD, Kenneth B Beckman, PhD, and Morgan E. Levine, PhD
Impact of Systemic Corticosteroids on Mortality in Older Adults with Critical COVID-19 Pneumonia: Research article in The Journals of Gerontology, Series A: Biological Sciences and Medical Sciences by Esther Piniella-Ruiz, MD, María Teresa Bellver-Álvarez, MD, Beatriz Mestre-Gómez, MD, Belén Escolano-Fernández, MD, Sara Vinat-Prado, MD, Rita Cabezas-Olea, MD, María Soledad Acedo-Gutiérrez, MD, Mirian Akasbi-Montalvo, MD, Pablo Ryan-Murua, MD, PhD, Ana Bustamante-Fermosel, MD, Nuria Muñoz-Rivas, MD, PhD, Carmen Santamaría-García, MD, Virginia Pardo-Guimerá, MD, Mariano Ulla-Anés, MD, PhD, Anabel Franco-Moreno, MD, PhD, and Juna Torres-Macho, MD, PhD
Are Older Adults More Optimistic? Evidence from China, Israel and the US: Research report in The Journals of Gerontology, Series B: Psychological Sciences and Social Sciences by Hongmei Lin, MS, Yuanqing Chang, MS, Chao Chen, MS, Yuen Wan Ho, PhD, Wanyu Xi, MS, Xin Zhang, PhD, Helene H. Fung, PhD, and Liat Ayalon, PhD
Adaptive Metabolic and Inflammatory Responses Identified Using Accelerated Aging Metrics Are Linked to Adverse Outcomes in Severe SARS-CoV-2 Infection: Research article in The Journals of Gerontology, Series A: Biological Sciences and Medical Sciences by Alejandro Márquez-Salinas, MD, Carlos A. Fermín-Martínez, MD, Neftalí Eduardo Antonio-Villa, MD, Arsenio Vargas-Vázquez, MD, Enrique C. Guerra, MD, Alejandro Campos-Muñoz, MD, Lilian Zavala-Romero, MD, Roopa Mehta, MD, MSc, Jessica Paola Bahena-López, MD, Edgar Ortiz-Brizuela, MD, María Fernanda González-Lara, MD, MSc, Carla M Roman-Montes, MD, Bernardo A. Martinez-Guerra, MD, Alfredo Ponce de Leon, MD, José Sifuentes-Osornio, MD, Luis Miguel Gutiérrez-Robledo, MD, PhD, Carlos A. Aguilar-Salinas, MD, PhD, and Omar Yaxmehen Bello-Chavolla, MD, PhD
INFORMATION:
The Gerontological Society of America (GSA) is the nation's oldest and largest interdisciplinary organization devoted to research, education, and practice in the field of aging. The principal mission of the Society -- and its 5,500+ members -- is to advance the study of aging and disseminate information among scientists, decision makers, and the general public. GSA's structure also includes a policy institute, the National Academy on an Aging Society.
COLUMBUS, Ohio - Long before Tyrone, Jermaine and Darnell came along, there were Isaac, Abe and Prince.
A new study reveals the earliest evidence of distinctively Black first names in the United States, finding them arising in the early 1700s and then becoming increasingly common in the late 1700s and early 1800s.
The results confirm previous work that shows the use of Black names didn't start during the civil rights movement of the 1960s, as some scholars have argued, said Trevon Logan, co-author of the study and professor of economics at The Ohio State University.
"Even ...
The Amazon rainforest is teeming with creatures unknown to science--and that's just in broad daylight. After dark, the forest is a whole new place, alive with nocturnal animals that have remained even more elusive to scientists than their day-shift counterparts. In a new paper in Zootaxa, researchers described two new species of screech owls that live in the Amazon and Atlantic forests, both of which are already critically endangered.
"Screech owls are considered a well-understood group compared to some other types of organisms in these areas," says John Bates, curator of birds at the Field Museum in Chicago and one of the study's authors. "But when you start listening to them and comparing ...
Scientists estimate that dark matter and dark energy together are some 95% of the gravitational material in the universe while the remaining 5% is baryonic matter, which is the "normal" matter composing stars, planets, and living beings. However for decades almost one half of this matter has not been found either. Now, using a new technique, a team in which the Instituto de Astrofísica de Canarias (IAC) has participated, has shown that this "missing" baryonic matter is found filling the space between the galaxies as hot, low density gas. The same technique also gives a new tool that shows that the gravitational attraction experienced by ...
Researchers from Queen Mary University of London have developed a machine learning algorithm that ranks drugs based on their efficacy in reducing cancer cell growth. The approach may have the potential to advance personalised therapies in the future by allowing oncologists to select the best drugs to treat individual cancer patients.
The method, named Drug Ranking Using Machine Learning (DRUML), was published today in Nature Communications and is based on machine learning analysis of data derived from the study of proteins expressed in cancer cells. Having been trained on ...
The interiors of nonflowering trees such as pine and ginkgo contain sapwood lined with straw-like conduits known as xylem, which draw water up through a tree's trunk and branches. Xylem conduits are interconnected via thin membranes that act as natural sieves, filtering out bubbles from water and sap.
MIT engineers have been investigating sapwood's natural filtering ability, and have previously fabricated simple filters from peeled cross-sections of sapwood branches, demonstrating that the low-tech design effectively filters bacteria.
Now, the same team has advanced the technology and shown that it works in real-world situations. They have fabricated new xylem filters that can filter out pathogens ...
An international team of scientists has found evidence that SARS-CoV-2, the virus that causes COVID-19, infects cells in the mouth. While it's well known that the upper airways and lungs are primary sites of SARS-CoV-2 infection, there are clues the virus can infect cells in other parts of the body, such as the digestive system, blood vessels, kidneys and, as this new study shows, the mouth. The potential of the virus to infect multiple areas of the body might help explain the wide-ranging symptoms experienced by COVID-19 patients, including oral symptoms such as taste loss, ...
Philadelphia, March 25, 2021 - Dining out is a popular activity worldwide, but there has been little research into its association with health outcomes. Investigators looked at the association between eating out and risk of death and concluded that eating out very frequently is significantly associated with an increased risk of all-cause death, which warrants further investigation. Their results appear in the Journal of the Academy of Nutrition and Dietetics, published by Elsevier.
Eating out is a popular activity. The US Department of Agriculture recently estimated that Americans' daily energy intake from food away from home increased from 17 percent in 1977-1978 to 34 percent in 2011-2012. At the same time, the number of restaurants has ...
WASHINGTON - A food preservative used to prolong the shelf life of Pop-Tarts, Rice Krispies Treats, Cheez-Its and almost 1,250 other popular processed foods may harm the immune system, according to a new peer-reviewed study by Environmental Working Group.
For the study, published this week in the International Journal of Environmental Research and Public Health, EWG researchers used data from the Environmental Protection Agency's Toxicity Forecaster, or ToxCast, to assess the health hazards of the most common chemicals added to food, as well as the "forever chemicals" known as PFAS, which can migrate to food from packaging.
EWG's analysis of ToxCast data showed that the preservative tert-butylhydroquinone, ...
New Edith Cowan University (ECU) research has found that despite having the best intentions, most people give up on their New Year resolutions within the first month.
The study also revealed that approximately half the people surveyed had the same, or nearly the same, resolution as in the previous year, and more than half of the resolutions listed focused on either diet or exercise.
The research, led by ECU Associate Professor Joanne Dickson, investigated personal goal factors that predicted greater wellbeing and sticking with one's most important New Year resolution over time. Around 180 Australian and UK participants took part in an online survey over a two-month period. ...
The thermodynamic state of the tropical atmosphere plays an important role in the development of tropical cyclone (TC) intensity. A TC imports thermodynamic energy from ocean-air heat and moisture fluxes and exports heat aloft at the much colder upper troposphere, through a radially and vertically directed overturning circulation in a TC. The work done through this cycle drives the TC's winds.
A negative response of cloud water in the lower troposphere to dust aerosol optical depth (AOD) has recently been reported in Atmospheric and Oceanic Science Letters (https://doi.org/10.1016/j.aosl.2020.100028) by Dr. Zhenxi Zhang from the Inner Mongolia University of Technology, Hohhot, China, by analyzing MERRA-2 reanalysis data and GCM simulations from CMIP6.
"The ...