by Gunasekaran Singaravelu  , Calvin B Harley  , Joseph M Raffaele  , Pratheesh Sudhakaran Sudhakaran  and Anitha Suram

Received: 27 January 2021;  Published: 29 April 2021;  doi: 10.21926/obm.geriatr.2102168

TA-65 is a small molecule telomerase activator extracted from Astragalus species. A previous observational study suggested that TA-65 decreased the number of immunosenescent cells in healthy subjects. Here we examined the impact of TA-65 in a much larger randomized, double-blind, and placebo-controlled study. This study aims to evaluate the effects of TA-65 on senescent CD8+CD28- T cells in healthy subjects. This was a randomized, double-blind, placebo-controlled, and multi-arm parallel trial in 500 healthy subject [...]

by Srinivasan Periasamy  , Se-Ping Chien  , Bing-Fang Lee  , Dur-Zong Hsu  and Ming-Yie Liu

Received: 31 March 2019;  Published: 17 July 2019;  doi: 10.21926/obm.neurobiol.1903033

Background: Sinusoidal obstruction syndrome is caused by an injury to the liver induced either by accidental ingestion of pyrrolizidine alkaloid monocrotaline or by chemotherapeutic drug oxaliplatin used for the treatment of colorectal cancer. Sinusoidal obstruction syndrome is characterized by rounding and swelling of the sinusoidal endothelial cell, which leads to obstruction of blood vessels, leukocyte infiltration, and oxidative stress. Melatonin, a powerful antioxidant, prevents acute liver injury. We investig [...]

by Jason W. Tate  , Bruce F. O'Hara  and Sainan Wei

Received: 23 April 2022;  Published: 15 June 2022;  doi: 10.21926/obm.genet.2202156

The term chimera refers to an organism with cell lines from two or more distinct zygotes. Human chimerism may occur naturally or artificially. Although rare, advancements in genetics and genomics have resulted in the identification of additional natural human chimeras. Three forms of naturally occurring chimerism have been documented in humans: blood group chimerism, microchimerism, and fusion chimerism. Fusion chimerism may occur through several means. Sex-chromosome discordant chimerism refers to individuals with [...]

by Eunise M. Aquino  , Miles C. Benton  , Larisa M. Haupt  , Heidi G. Sutherland  , Lyn R. Griffiths  and Rodney A. Lea

Received: 12 February 2018;  Published: 11 April 2018;  doi: 10.21926/obm.genet.1802016

DNA methylation involves the covalent transfer of a methyl group to the C-5 position of the cytosine ring on a DNA strand. DNA methylation is both heritable and modifiable and can affect gene expression. In recent years, epigenome-wide association studies using high-throughput technologies have associated variation in DNA methylation levels with normal and pathological aging processes in human populations. DNA methylation patterns have been used to construct epigenetic clocks which can serve as potential biomarkers [...]

by Michael Takacs  , Michael Frass  , Anja Pohl-Schickinger  , Philippa Fibert  , Peter Lechleitner  , Menachem Oberbaum  , Ilse Leisser  , Peter Panhofer  , Kavita Chandak  and Petra Weiermayer

Received: 04 May 2024;  Published: 06 August 2024;  doi: 10.21926/obm.icm.2403045

In some patients, coronavirus (COVID-19) can cause symptoms that last weeks or even months after the infection has gone. Long COVID-19 was defined as a confirmed initial COVID-19 infection, the presence of signs and symptoms more than four weeks after initial infection, and the persistence or appearance of signs and symptoms that another condition cannot explain and did not exist before infection. This study aimed to describe the effect of adjunctive individualized homeopathic treatment delivered to Long COVID-19 p [...]

by Saikat Banerjee  , Naveen Prasad  and Sivamani Selvaraju

Received: 27 September 2021;  Published: 13 January 2022;  doi: 10.21926/jept.2201004

Biogas is an alternative to gaseous biofuels and is produced by the decomposition of biomass from substances such as animal waste, sewage sludge, and industrial effluents. Biogas is composed of methane, carbon dioxide, nitrogen, hydrogen, hydrogen sulfide, and oxygen. The anaerobic production of biogas can be made cheaper by designing a high throughput reactor and operating procedures. The parameters such as substrate type, particle size, temperature, pH, carbon/nitrogen (C/N) ratio, and inoculum concentration play [...]

by Dietmar Payrhuber  , Piero Sangaletti  and Josef Muehlmann

Received: 10 May 2018;  Published: 10 June 2019;  doi: 10.21926/obm.icm.1902035

(1) Background: The article provides insight into the mode of the immune system acting hierarchically when administering potentized remedies. Occasionally, this can be best seen in severe cases as available with cancer. (2) Methods: The careful anamnesis and subsequent prescription is based on Jan Scholten’s hierarchic classification of homeopathic mineral remedies. (3) Results: In such cases we find syndrome shifts of symptoms shifting from vital to less vital organs, from inside outside and from up downwards, e [...]

by Randye J. Semple  and Christine Burke

Received: 20 August 2018;  Published: 04 January 2019;  doi: 10.21926/obm.icm.1901001

Background: Research support for a variety of health benefits of mindfulness-based interventions for adults is robust. These include management of stress, anxiety, and depression; as a supportive treatment for eating disorders, PTSD, and psychosis; improved sleep; chronic pain management; support for tobacco, alcohol, and substance abstinence; and as adjunctive treatments for serious or chronic medical illnesses such as HIV, cancer, and heart conditions. As is typical with newer interventions, mindfulness intervent [...]

by Istvan Széchenyi

Received: 16 October 2018;  Published: 26 February 2019;  doi: 10.21926/obm.icm.1901013

Background: In the international auriculotherapy practice there are relatively big differences in the exact localization of the same ear acupuncture point. On one hand, there are specialists who devote their efforts to find the active points. In that case it becomes intriguing that there may be another point (at 1-2 mm distance) near the point to be treated, indicating a relatively strong, even stronger activity than the one they were initially aiming to find. That point may be active because of another health prob [...]

by Anna Koczwara  , Lingfan Jiang  and Shasha Zheng

Received: 29 November 2023;  Published: 11 May 2024;  doi: 10.21926/rpn.2402009

Gout is an increasing metabolic disease due to the buildup of uric acid. The buildup of uric acid due to inadequate excretion leads to uric acid crystal formation. Treatment for gout aims to eliminate the uric acid crystal formation so that inflammation decreases. Traditional gout medication is usually allopurinol, but increasing studies have proven that herbal remedies may be promising. Over the past few years, studies have demonstrated that Simiao powder, a traditional Chinese medicine (TCM), is more effective th [...]