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Latest University of Haifa Stories

Marijuana Could Help Prevent PTSD Symptoms
2011-09-21 09:14:29

  Cannabinoids (marijuana) administration after experiencing a traumatic event blocks the development of post-traumatic stress disorder (PTSD)-like symptoms in rats, according to a new study conducted at the University of Haifa and published in the journal Neuropsychopharmacology. “We found that there is a ℠window of opportunity´ during which administering synthetic marijuana helps deal with symptoms simulating PTSD in rats,” said Dr. Irit Akirav of the...

Exposure To 'White' Light Suppresses Melatonin
2011-09-12 09:39:25

  Exposure to the light of white LED bulbs, it turns out, suppresses melatonin 5 times more than exposure to the light of High Pressure Sodium bulbs that give off an orange-yellow light. "Just as there are regulations and standards for 'classic' pollutants, there should also be regulations and rules for the pollution stemming from artificial light at night," says Prof. Abraham Haim of the University of Haifa. "White" light bulbs that emit light at shorter wavelengths are greater...

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2011-07-06 07:47:46

Exceptional detective-archaeological work at the first season of archaeological digs at Tel Shikmona, on the southern edge of Israel's city of Haifa, has uncovered the remains of a house dating back to the period of the Kingdom of Israel. The site was excavated about 40 years ago and due to neglect and layers of earth and garbage that piled up over the decades, the historical remains were hidden and little was known about what lay below. Upon re-exposing the structure, archaeologists from the...

2011-03-02 16:25:00

Immunological research at the University of Haifa, Israel, has made a new breakthrough, revealing a critical component in the "decision-making" process of white blood cells that play a role in the healing process from bacterial inflammation. "The process that we have discovered can assist in the development of drugs that are based on the natural processes that take place in the human body, unlike most of the existing drugs that attempt to curb inflammation by artificial means," explains Dr....

2011-02-14 15:25:15

Women suffering from anorexia or bulimia draw themselves with prominently different characteristics than women who do not have eating disorders and who are considered of normal weight. This has been revealed in a new joint study from the University of Haifa, Soroka University Medical Center and Achva Academic College, Israel, published in The Arts in Psychotherapy. "The results of this study show that women suffering or prone to developing eating disorders, such as anorexia and bulimia, can...

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2011-02-07 11:20:44

The more time adolescent girls spend in front of Facebook, the more their chances of developing a negative body image and various eating disorders, such as anorexia, bulimia and exaggerated dieting. This has been shown in a new study from the University of Haifa. Eating disorders include a wide spectrum of abnormal mental and behavioral conducts related to food and body weight, such as anorexia nervosa and bulimia nervosa. This study, conducted by Prof. Yael Latzer, Prof. Ruth Katz and Zohar...

2011-01-27 14:28:17

Viewing TV coverage of terrorist events causes deterioration of psychological resources, such as commitment and a sense of success, and to feeling threatened, which in turn can also lead to loss of resources and other negative affects. This has been found in a new study at the University of Haifa. "Mass media plays a central role in reporting on terrorism and political violence. The present study shows that watching this type of coverage on television has negative effects, even for someone...

2011-01-25 12:27:58

People diagnosed as psychopathic have difficulty showing empathy, just like patients who have suffered frontal head injury. This has been shown in a new study from the University of Haifa. "Our findings show that people who have psychopathic symptoms behave as though they are suffering frontal brain damage," said Dr. Simone Shamay-Tsoory, who conducted the study. Psychopathy is a personality disorder that finds expression in extreme anti-social behavior and intentional harm to others,...

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2011-01-24 10:09:39

Fast development is often perceived as an advantage, as it enables better harmony with one's environment and readiness to cope with the challenges that it poses. However, research conducted at the University of Haifa, Israel, and University of California, Santa Cruz, and published in the scientific journal PLoS ONE*, found that the acceleration of developmental rate incurs potentially lethal physiological costs for the developing individual. "Our findings are consistent with research findings...

2010-12-23 17:45:36

A new study from the University of Haifa shows that within the private sector high levels of emotional intelligence empower positive attitudes towards the workplace and decrease negative behavior; however, the same effect was not found within the public sector. "The results of this study emphasize the existence of significant behavioral differences between the private and public sectors. Executives intending to carry out reforms or implement management plans in the public sector should be...


Word of the Day
caparison
  • A cloth or covering, more or less ornamented, laid over the saddle or furniture of a horse, especially of a sumpter-horse or horse of state.
  • Clothing, especially sumptuous clothing; equipment; outfit.
  • To cover with a caparison, as a horse.
  • To dress sumptuously; adorn with rich dress.
This word ultimately comes from the Medieval Latin 'cappa,' cloak.
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