Stroke Damage Is Less in Rats Given Opioids

... Drugs induce a state of hibernation that improves recovery, study shows WEDNESDAY, June 17 (HealthDay News) -- hibernation induced by opioid drugs reduced brain damage and b...t the study. "We've shown that a drug that induces hibernation can achieve similar results." Borlongan, along ...

'Hibernation-on-demand' drug significantly improves survival after extreme blood loss

...researchers successfully used H2S to induce a state of reversible metabolic hibernation as a way to reduce death from insufficient blood supply to organs and tissu...n the journal Science, the first use of H2S to induce a state of reversible hibernation in mice. Roth's latest research represents the next step in demonstrating h...

Dying bats in the Northeast remain a mystery

...rly 2008, white-nosed bats were once again seen at hibernation sites. Scientists have collected environmental...d and dying bats were documented in and outside of hibernation sites. The most common findings in the bats ha...wth of normal fungal colonizers of bat skin during hibernation and could be an indicator of overall poor health, ...

Hibernation-like behavior in Antarctic fish -- on ice for winter

...fish species can enter a dormant state, similar to hibernation that is not temperature driven and presumably prov...ow at University of Queensland, Australia said, hibernation is a pretty complex subject. Fish are generally i...vides energetic benefits. The traditional views of hibernation are being challenged constantly. This study introd...

Genome-wide survey nets key melanoma gene

...the melanocytes decision to ward off cancer by either entering a programmed hibernation or committing suicide. According to the American Cancer Society, 60,000 pe... gene is expressed in melanocytes, those cells go into a state of permanent hibernation via a process known as senescence. These cells form nevi, not melanoma. Thi...

Could Hydrogen Sulfide Hold the Key to A Long Life?

...d to put mice into a state of reversible metabolic hibernation -- has now been shown to significantly increase li...d the mechanisms by which hydrogen sulfide induces hibernation in mice, the researchers turned to the tiny nemato...as cancer, Alzheimer's and heart disease. Roth's hibernation research made headlines worldwide in April 2005 wh...

Hibernation in Medical Technology

'Hibernation-On-Demand' Drug Hydrogen Sulfide Significantly Improves Survival After Extreme Blood Loss

...researchers successfully used H2S to induce a state of reversible metabolic hibernation as a way to reduce death from insufficient blood supply to organs and tissu...n the journal Science, the first use of H2S to induce a state of reversible hibernation in mice. Roth's latest research represents the next step in demonstrating h...

Ikaria Completes Dosing of Phase 1a Clinical Study for IK-1001 (Sodium Sulfide) for Injection

... landmark article in the prestigious journal, Science, Dr. Roth demonstrated the ability of hydrogen sulfide to induce a state of reversible metabolic hibernation in mice. Ikaria's hydrogen sulfide clinical platform is based on its exclusive, worldwide license from the FHCRC, as well as its own patents. About ...

Hibernation in Medical Definition

Cryostasis (clathrate hydrates)

...live biological objects. Cryostasis is not cryonics . Cryostasis is not hibernation . Unlike cryostasis, cryonics is a practice of cryopreservation of legall...side the cells. See also Cryopreservation Cryostasis hibernation References ^ Cryostasis . Retrieved on 2007 - 01-0...

Hibernation in Biological News

Breaks in hibernation help fight bugs

A habit in some animals to periodically wake up while hibernating may be an evolutionary mechanism to fight bacterial infection, according to researchers at Penn State. The finding could offer an insight into the spread and emergence of infectious disease in wildlife, and has potential implications...

Buying Time Through Hibernation on Demand

Scientists at Fred Hutchinson Cancer Research Center have, for the first time, induced a state of reversible metabolic hibernation in mice. This achievement, the first demonstration of "hibernation on demand" in a mammal, ultimately could lead to new ways to treat cancer and prevent injury and deat...

'Honey bee health' of concern at Western Apicultural Society conference

... Physiology" by Ron Fessenden of Haaddam, Kan., founder of the Committee for the Promotion of Honey and Health, Inc., and co-author of the books, "The hibernation Diet" and "The Honey Revolution." Also on Thursday: Incoming WAS president Dewey Caron, emeritus professor of the University of Delaware, ...

Biologist discovers pink-winged moth in Chiracahua Mountains

...ikely do well as the weather gets warmer. As to why L. leeae hasn't been found before, Walsh theorized that his specimen simply emerged late from hibernation when it was caught. Another theory is that it could be a stray from another mountain range in the region. He said there are a number of species that f...

Scientists tackle the mystery of white-nose syndrome in bats

...hibernacula to help conserve the bats' energy reserves during arousals from hibernation so as to discourage the bats from leaving the cave to look for food before the spring. The disease disturbs the bats' hibernation patterns, thus causing the bat to become severely underweight. "However,...

Scientists unravel the mystery of white-nose syndrome

...hibernacula to help conserve the bats' energy reserves during arousals from hibernation so as to discourage the bats from leaving the cave to look for food before the spring. The disease disturbs the bats' hibernation patterns, thus causing the bat to become severely underweight. "However...

Mate or hibernate? That's the question worm pheromones answer

...pheromone. These chemicals signal worms to enter a hibernation phase when the food supply is low. Schroeder's hibernation pheromone and the UF-discovered mating pheromone w...s high, the mating response stops and they go into hibernation mode. "It makes nice ecological sense that (on...

Medical breakthrough for organ transplants and cardiovascular diseases by Flemish researchers

...tissues often have to contend with prolonged oxygen deficiency, which destroys their viability for transplantation. If these organs could be kept in a hibernation condition, perhaps more lives could be saved... ...

Scientists find potential 'off-switch' for HIV virus

...id. "If we can create drugs that target these enzymes, perhaps we can get SirT1 and related enzymes to assert themselves immediately, forcing HIV into hibernation with high frequency and reducing the threat to the host." Weinberger said that drugs already exist that target other cellular enzymes, so there ...

What animals can tell us about hemorrhage, organ transplants and aging

...s liver and heart remain viable outside the body for much longer during the hibernation season and the squirrel can tolerate a much greater loss of blood during th...d that this is true even when the hibernating squirrel briefly arouses from hibernation during the winter and its physiology has returned to normal. These find...

Hibernation in Biological Technology

Biologist discovers pink-winged moth in Chiricahua Mountains

...ikely do well as the weather gets warmer. As to why L. leeae hasn't been found before, Walsh theorized that his specimen simply emerged late from hibernation when it was caught. Another theory is that it could be a stray from another mountain range in the region. He said there are a number of species that f...

Leading Advisory Firm, PROXY Governance, Recommends Avigen Shareholders Vote on GOLD Card to Remove Incumbent Directors and Elect BVF's Stockholder-Oriented Nominees

... high bar to justify a change in control of the board, and a still higher bar to remove a sitting CEO from the board. Given that the company is now in hibernation mode and a sale or liquidation is imminent, however - and the strong argument the dissidents have presented that shareholders face substantial risk if...

Ecologists propose first prevention for white-nose syndrome death in bats

...t the fungus causes bats to spend more time out of hibernation during the winter. Mammals must rouse from hibernation periodically, but doing so too often or for long p...energy to keep warm; spending too much time out of hibernation may deplete their fat reserves and cause them to s...

Ikaria Founding Scientist Named 2007 MacArthur Fellow

...y, his research has pioneered reversible metabolic hibernation -- a finding that may have clinical benefits in hu... sulfide to induce a state of reversible metabolic hibernation in mice, which may be a latent ability in all mamm...mporary slowing of the metabolic rate, or inducing hibernation on demand, has the potential to lengthen the windo...

New Study Shows Promise for Hydrogen Sulfide in Reducing Heart-Attack Damage, Ikaria Announces

... sulfide to induce a state of reversible metabolic hibernation in mice, which was published in a landmark article in the prestigious journal Science. hibernation may be a latent ability in all mammals -- a findin...mporary slowing of the metabolic rate, or inducing hibernation on demand, has the potential to lengthen the windo...

Hibernation in Biological Definition

Warm-blooded

...be enough food to enable an endotherm to keep its metabolic rate stable all day, so some organisms go into a controlled state of hypothermia called hibernation , or torpor . This deliberately lowers the body temperature to conserve energy. In hot weather, endotherms expend considerable energy to avoid over...

Thermoregulation

... 4 Behavioral temperature regulation 4.1 hibernation estivation and daily torpor 5 Variations i...g this period, the resemblance to the condition of hibernation is considerable. Again, Sutherland Simpson has sho...ture in feet and hooves is hard to maintain. hibernation estivation and daily torpor Rather than cope wi...

Hibernation in Biological Dictionary

Endotherm

...tion (CRO), Endotherm Life Science Molecules is a ... Finally, Endotherm Life Science Molecules is involved with internal drug ... Endotherm : hibernation of endothermic animals ... Endotherm - Wikipedia, the free encyclopedia ... endotherm - definition of endotherm by the Free Online ... Refr...