PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Health impacts of holocaust linger long after survival

Decades-long observation shows impact of early trauma on long-term health

2021-04-08
(Press-News.org) The damaging effects of life under Nazi rule have long been known with many victims having experienced periods of protracted emotional and physical torture, malnutrition and mass exposure to disease. But recent research from the Hebrew University of Jerusalem show that even for those who survived, their health and mortality continued to be directly impacted long after the end of the Holocaust.

The study, led by Drs. Iaroslav Youssim and Hagit Hochner from the School of Public Health at the Faculty of Medicine and published in the American Journal of Epidemiology, investigated mortality rates from specific diseases over the course of many years among Israel-based Holocaust survivors.

The researchers analyzed death records of approximately 22,000 people who were followed-up from 1964 to 2016 and compared the rates of mortality from cancer and heart disease among survivors to the rates in individuals who did not live under Nazi occupation. Among women survivors, the study found a 15% higher rate of overall mortality and a 17% higher chance of dying from cancer. Among men, while overall death rates of the survivors were not different from those of the unexposed, mortality from cancer during the studied period was 14% higher among the survivor population and remarkably the rate of mortality from heart disease was 39% higher.

"Our research showed that people who experienced life under Nazi rule early in life, even if they were able to successfully migrate to Israel and build families, continued to face higher mortality rates throughout their lives," Youssim explains. "This study supports prior theories that survivors are characterized by general health resilience combined with vulnerabilities to specific diseases." Hochner added, "These findings reflect the importance of long-term monitoring of people who have experienced severe traumas and elucidates mortality patterns that might emerge from those experiences."

INFORMATION:



ELSE PRESS RELEASES FROM THIS DATE:

How to tame a restless genome

How to tame a restless genome
2021-04-08
Short pieces of DNA--jumping genes--can bounce from one place to another in our genomes. When too many DNA fragments move around, cancer, infertility, and other problems can arise. Cold Spring Harbor Laboratory (CSHL) Professor & HHMI Investigator Leemor Joshua-Tor and a research investigator in her lab, Jonathan Ipsaro, study how cells safeguard the genome's integrity and immobilize these restless bits of DNA. They found that one of the jumping genes' most needed resources may also be their greatest vulnerability. The mammalian genome is full of genetic elements that have the potential to move from place to place. One type is an LTR retrotransposon (LTR). In normal cells, these elements don't ...

Religion follows patterns of politicization during COVID-19

2021-04-08
ITHACA, N.Y. - Research shows people turn to religion in times of fear and uncertainty - and March 2020 was one of those times. To find the impact of religion during the early days of the COVID-19 pandemic in the United States, Landon Schnabel, the Robert and Ann Rosenthal Assistant Professor of Sociology in the College of Arts and Sciences, analyzed responses from 11,537 Americans surveyed March 19-24, 2020, shortly after the World Health Organization declared COVID-19 a global health pandemic. Religion protected mental health of members of several ...

Filling the gaps

Filling the gaps
2021-04-08
Image inpainting is a computer vision technique in which pixels missing from an image are filled in. It is often used to remove unwanted objects from an image or to recreate missing regions of occluded images. Inpainting is a common tool for predicting missing image data, but it's challenging to synthesize the missing pixels in a realistic and coherent way. Researchers at the University of Tokyo have presented a frequency-based inpainting method that enables the use of both frequency and spatial information to generate missing image portions. Publishing in the Journal of Electronic Imaging (JEI), Hiya Roy et al. detail the technique in " END ...

How people decide when they have so many choices

2021-04-08
COLUMBUS, Ohio - It's one thing to decide among two or three snacks available at a friend's house. But what do people do when they're faced with a vending machine offering 36 different options? A new study using eye-tracking technology suggests that the amount of time people spend looking at individual items may actually help them decide. Findings showed that people tended to choose snacks they spent more time looking at, sometimes even over snacks that they rated more highly. "We could do pretty well predicting what people would choose based just ...

Team cracks eggs for science

Team cracks eggs for science
2021-04-08
CHAMPAIGN, Ill. -- Avian brood parasites lay their eggs in the nests of other bird species, forcing the hosts to do the hard work of raising the unrelated young. A team of scientists wanted to simulate the task of piercing an egg - a tactic that only a minority of host birds use to help grasp and eject the foreign eggs. Their study offers insight into some of the physical challenges the discriminating host birds face. The new findings appear in the Journal of Experimental Biology. Take cowbirds, for example. Their eggs look nothing like the host birds' eggs, "yet most of their hosts do not reject the parasite eggs," said study co-author Mark Hauber, a professor of evolution, ecology and behavior at the ...

After Hurricane Maria, rhesus macaques in Puerto Rico sought out new social relationships

After Hurricane Maria, rhesus macaques in Puerto Rico sought out new social relationships
2021-04-08
Natural disasters have a way of bringing people together to rebuild. Now, researchers reporting in the journal Current Biology on April 8 have found that the same is true for rhesus macaques. The study reports that after a major hurricane hit Puerto Rico, macaques living on Cayo Santiago Island became more tolerant of each other and sought new social connections. The findings are based on careful study of social connections among Cayo Santiago Island's macaques before and after Hurricane Maria, a devastating storm that left more than 3,000 people dead. "The macaques ...

Zoology: Mountain gorillas may use chest beats to communicate information about themselves

2021-04-08
Chest beating by mountain gorillas - rapidly beating their chests with their hands to produce a drumming sound - may convey information about their body size and allow identification of individuals, a study published in Scientific Reports suggests. These findings demonstrate how non-vocal behaviours may contribute to mountain gorilla communication. Although it had previously been suggested that gorillas may beat their chests to convey information, the exact nature of that information was unclear. Edward Wright and colleagues observed and recorded 25 wild, adult male silverback gorillas monitored by the Dian Fossey Gorilla Fund in Volcanoes National Park, Rwanda, between January 2014 and July 2016. Body size was determined from photographs ...

Early dispersal of neolithic domesticated sheep into the heart of central Asia

Early dispersal of neolithic domesticated sheep into the heart of central Asia
2021-04-08
Along the Tian Shan and Alay mountain ranges of Central Asia, sheep and other domestic livestock form the core economy of contemporary life. Although it was here that the movements of their ancient predecessors helped to shape the great trade networks of the Silk Road, domestic animals were thought to have come relatively late to the region. A new study, published today in the journal Nature: Human Behavior, reveals that the roots of animal domestication in Central Asia stretch back at least 8,000 years - making the region one of the oldest continuously inhabited pastoral landscapes in the world. The domestication ...

Scientists identify new differences between the sexes in age-related changes to brain stem cells

Scientists identify new differences between the sexes in age-related changes to brain stem cells
2021-04-08
Ageing and age-related brain disease do not affect women and men in the same way. The adult brain constantly generates new brain cells called neurons from stem cells, a process called neurogenesis. This process is important for learning and cognitive function which declines as the brain ages. Neurogenesis has been extensively studied in animals, but most studies have looked at male animals, raising the question of whether age-related decline in neurogenesis affects both sexes in the same way. To address this, researchers Sally Temple, PhD (sallytemple@neuralsci.org), Kristen Zuloga, PhD (zuloagk@amc.edu) and colleagues at the NY Neural Stem ...

Mutations in overlooked DNA could have profound impact on survival for bowel cancer patients

2021-04-08
Mutations in the DNA of the cell's energy 'factories' increases the chances of survival for people with bowel cancer, according to a study published today (Thursday) in Nature Metabolism. Scientists funded by Cancer Research UK have found that patients with colorectal cancer, a common form of bowel cancer, had a 57 to 93% decreased risk of death from their cancer, depending on the presence and type of mitochondrial DNA mutations in their tumours. The researchers hope that in the future, doctors could use this information to identify patients with more aggressive forms of bowel ...

LAST 30 PRESS RELEASES:

Fat may play an important role in brain metabolism

New study finds no lasting impact of pandemic pet ownership on human well-being

New insights on genetic damage of some chemotherapies could guide future treatments with less harmful side effects

Gut microbes could protect us from toxic ‘forever chemicals’

Novel modelling links sea ice loss to Antarctic ice shelf calving events

Scientists can tell how fast you're aging from a single brain scan

U.S. uterine cancer incidence and mortality rates expected to significantly increase by 2050

Public take the lead in discovery of new exploding star

What are they vaping? Study reveals alarming surge in adolescent vaping of THC, CBD, and synthetic cannabinoids

ECMWF - delivering forecasts over 10 times faster and cutting energy usage by 1000

Brazilian neuroscientist reveals how viral infections transform the brain through microscopic detective work

Turning social fragmentation into action through discovering relatedness

Cheese may really be giving you nightmares, scientists find

Study reveals most common medical emergencies in schools

Breathable yet protective: Next-gen medical textiles with micro/nano networks

Frequency-engineered MXene supercapacitors enable efficient pulse charging in TENG–SC hybrid systems

Developed an AI-based classification system for facial pigmented lesions

Achieving 20% efficiency in halogen-free organic solar cells via isomeric additive-mediated sequential processing

New book Terraglossia reclaims language, Country and culture

The most effective diabetes drugs don't reach enough patients yet

Breast cancer risk in younger women may be influenced by hormone therapy

Strategies for staying smoke-free after rehab

Commentary questions the potential benefit of levothyroxine treatment of mild hypothyroidism during pregnancy

Study projects over 14 million preventable deaths by 2030 if USAID defunding continues

New study reveals 33% gap in transplant access for UK’s poorest children

Dysregulated epigenetic memory in early embryos offers new clues to the inheritance of polycystic ovary syndrome (PCOS)

IVF and IUI pregnancy rates remain stable across Europe, despite an increasing uptake of single embryo transfer

It takes a village: Chimpanzee babies do better when their moms have social connections

From lab to market: how renewable polymers could transform medicine

Striking increase in obesity observed among youth between 2011 and 2023

[Press-News.org] Health impacts of holocaust linger long after survival
Decades-long observation shows impact of early trauma on long-term health