The Torpid State: Recent Advances in Metabolic Adaptations and Protective Mechanisms

S Giroud, C Habold, RF Nespolo, C Mejías… - Frontiers in …, 2021 - frontiersin.org
Torpor and hibernation are powerful strategies enabling animals to survive periods of low
resource availability. The state of torpor results from an active and drastic reduction of an …

H2S donor molecules against cold ischemia-reperfusion injury in preclinical models of solid organ transplantation

GJ Dugbartey, S Juriasingani, MY Zhang… - Pharmacological …, 2021 - Elsevier
Cold ischemia-reperfusion injury (IRI) is an inevitable and unresolved problem that poses a
great challenge in solid organ transplantation (SOT). It represents a major factor that …

[HTML][HTML] Alpha-lipoic acid treatment improves adverse cardiac remodelling in the diabetic heart–The role of cardiac hydrogen sulfide-synthesizing enzymes

GJ Dugbartey, QL Wonje, KK Alornyo, I Adams… - Biochemical …, 2022 - Elsevier
Introduction Alpha-lipoic acid (ALA) is a licensed drug for the treatment of diabetic
neuropathy. We recently reported that it also improves diabetic cardiomyopathy (DCM) in …

[HTML][HTML] Activation of renal CSE/H2S pathway by alpha-lipoic acid protects against histological and functional changes in the diabetic kidney

GJ Dugbartey, KK Alornyo, DE Diaba… - Biomedicine & …, 2022 - Elsevier
Introduction We previously reported that alpha-lipoic acid (ALA) supplementation protects
against progression of diabetic kidney disease (DKD). In this study, we aim to investigate …

Hibernation for space travel: Impact on radioprotection

M Cerri, W Tinganelli, M Negrini, A Helm… - Life sciences in space …, 2016 - Elsevier
Hibernation is a state of reduced metabolic activity used by some animals to survive in harsh
environmental conditions. The idea of exploiting hibernation for space exploration has been …

[HTML][HTML] Future space missions and human enhancement: Medical and ethical challenges

K Szocik, M Shelhamer, M Braddock, FA Cucinotta… - Futures, 2021 - Elsevier
Future human space missions to Mars and beyond may be realized for different research,
economic, political or survival reasons. Since space remains a hazardous environment for …

Pre-treatment of transplant donors with hydrogen sulfide to protect against warm and cold ischemia-reperfusion injury in kidney and other transplantable solid organs

L McFarlane, P Nelson, GJ Dugbartey… - International Journal of …, 2023 - mdpi.com
Ischemia-reperfusion injury (IRI), a pathological condition resulting from prolonged
cessation and subsequent restoration of blood flow to a tissue, is an inevitable consequence …

Be cool to be far: Exploiting hibernation for space exploration

M Cerri, T Hitrec, M Luppi, R Amici - Neuroscience & Biobehavioral …, 2021 - Elsevier
In mammals, torpor/hibernation is a state that is characterized by an active reduction in
metabolic rate followed by a progressive decrease in body temperature. Torpor was …

Static cold storage with mitochondria-targeted hydrogen sulfide donor improves renal graft function in an ex vivo porcine model of controlled donation-after-cardiac …

GJ Dugbartey, S Juriasingani… - International journal of …, 2023 - mdpi.com
The global donor kidney shortage crisis has necessitated the use of suboptimal kidneys from
donors-after-cardiac-death (DCD). Using an ex vivo porcine model of DCD kidney …

Hydrogen sulfide exerts anti-oxidative and anti-inflammatory effects in acute lung injury

KK Zimmermann, SG Spassov, KM Strosing, PM Ihle… - Inflammation, 2018 - Springer
Acute lung injury (ALI) caused by septic stimuli is still a major problem in critical care
patients. We have shown previously that hydrogen sulfide (H 2 S) mediates anti …