Individuals Genetically At Risk Of Developing Psychological Disorders Also Benefit The Most From Positive Environments

Certain individuals have long been regarded as particularly susceptible to developing behavioural and emotional problems when they experience negative environmental conditions, due to the fact that they carry so-called ‘vulnerability genes’. Existing research suggests, for instance, that such ‘genetically vulnerable’ individuals are most likely to become impulsive and hyperactive if their mothers smoked while pregnant, to behave anti-socially if subjected to child abuse, and to become depressed if exposed to many negative life events (e.g., divorce, unemployment). But a new evaluation of existing gene-by-environment interaction (GXE) research highlighting such genetic vulnerability to adversity challenges this traditional interpretation of existing evidence. Research published in Molecular Psychiatry suggests that those carrying ‘vulnerability genes’ are not only more likely than others to be adversely affected by negative experiences but to also benefit more than others from positive environments, making them more malleable or plastic, not just vulnerable. This novel interpretation of old and new findings suggests that ‘vulnerability genes’ might be better conceptualised as ‘plasticity or malleability genes’ because carriers are more affected, for better and for worse, by positive and negative environmental conditions.

Rite Aid And The Skin Cancer Foundation Help Customers Have Safe Fun In The Sun With Free Skin Care Guide, Online Info And Free Skin Cancer Screenings

To help customers have a safe and fun summer in the sun, Rite Aid and The Skin Cancer Foundation are partnering to raise awareness and offer free information on the importance of smart skin care practices. A free skin care guide aimed to encourage customers to protect their skin this summer will be available at nearly 4,900 Rite Aid stores nationwide and online at http://www.riteaid.com starting May 31.

The 12-page skin care guide contains information from The Skin Cancer Foundation on being proactive in preventing skin cancer, guidelines on how to use and choose sunscreen, and tips to avoid burning. There’s a section on how to protect the eyes with the proper sunglasses, as well as information on how different kinds of recreation call for different kinds of sun protection, such as sweat-resistant or water-resistant sunscreens and a lip balm of at least SPF 15.

Depo Medrol

Question:

Hello

This morning I received a shot of 2cc of Depomedrol for inflamation in my sinuses. I am currently on a strict organic diet and did not want the shot, but the doctor told me it was the only way I might get my senses of smell and taste back. I know that corticosteroids affect the appetite. My question is, am I likely to gain weight from this single injection? No more injections are planned. I am a 135 lb, 25 year old female and I cannot afford to gain any weight because I am getting married soon. If fluid retention is an issue, is there anything I can do to prevent it? I currently drink well over 8 glasses of water per day.

Rite Aid And The Skin Cancer Foundation Help Customers Have Safe Fun In The Sun With Free Skin Care Guide, Online Info And Free Skin Cancer Screenings

To help customers have a safe and fun summer in the sun, Rite Aid and The Skin Cancer Foundation are partnering to raise awareness and offer free information on the importance of smart skin care practices. A free skin care guide aimed to encourage customers to protect their skin this summer will be available at nearly 4,900 Rite Aid stores nationwide and online at http://www.riteaid.com starting May 31.

The 12-page skin care guide contains information from The Skin Cancer Foundation on being proactive in preventing skin cancer, guidelines on how to use and choose sunscreen, and tips to avoid burning. There’s a section on how to protect the eyes with the proper sunglasses, as well as information on how different kinds of recreation call for different kinds of sun protection, such as sweat-resistant or water-resistant sunscreens and a lip balm of at least SPF 15.

About 0.59% Of Vietnamese Fishery Workers Are HIV-Positive, Prevalence Could Rise By 2013, Survey Says

An estimated 33,000 of the total 5.5 million workers in Vietnam’s fishery sector, or about 0.59%, were living with HIV in 2008, according to a survey released Tuesday by Vietnam’s fishery program, VNA/VOV News reports (VNA/VOV News, 5/27). The report also predicted that the number of HIV-positive people in Vietnam’s fishery sector could rise to 58,000 by 2013. According to a second survey, conducted simultaneously, a lack of knowledge about the disease has contributed to the fishery sector’s relatively high HIV prevalence. Vietnam’s Ministry of Agriculture and Rural Development as part of its Strengthening of Fisheries Administration conducted the survey with support from the Danish International Development Agency.

Low Vitamin D Levels In Blacks Could Contribute To Higher Rates Of Cancer, Other Diseases, Researcher Says

Low vitamin D levels in blacks could contribute to health gaps between white and black U.S. residents, Michael Holick, a professor at Boston University and a vitamin D researcher, said recently, the GNS/Chicago Sun-Timesreports. According to Holick, blacks have lower levels of vitamin D than whites in part because the higher amount of pigment in their skin makes it harder for their body to absorb the nutrient, which is produced in response to sun exposure.

Cytori Completes Enrollment In First Adipose Stem & Regenerative Cell Therapy Trial For Chronic Heart Disease

Cytori (NASDAQ:CYTX) completed enrollment in the first study to investigate adipose derived stem and regenerative cells in chronic heart disease. The trial, which has been named the PRECISE study, was carried out at leading cardiology centers in Europe. It specifically enrolled patients suffering from an advanced form of chronic heart disease, known as chronic myocardial ischemia, for which there is no generally accepted treatment.

The trial enrolled 27 patients and was designed as a double-blind, randomized, placebo controlled, dose escalation study. It is unique in that the patients’ own cells were extracted from adipose tissue and processed for delivery at the point of care using Cytori’s Celution System. The cells were then injected back into the patients using the NOGA XP System (Biologics Delivery Systems, Cordis Corp., a Johnson and Johnson company), which identifies and guides cells to damaged regions of the heart.

In Trastuzumab-Resistant Metastatic Breast Cancer, Small Molecule Inhibitor Shows Promise

Fox Chase Cancer Center researchers report that a combination of trastuzumab and neratinib (HKI-272) a novel small molecule inhibitor of the HER2 receptor (ErbB2) appears active in women with HER2-positive metastatic breast cancer who have progressed on previous trastuzumab based therapies. More than one-quarter of the women in a phase I/II trial had their tumors shrink on the combination therapy.

“I think this is very promising. Neratinib induces clinically meaningful responses,” says Ramona Swaby, M.D., a medical oncologist and attending physician at Fox Chase. Swaby will present the study results on Monday, June 1, at the annual meeting of the American Society of Clinical Oncology.

Development Of DNA Drugs Gives Hope To Lupus Patients

A generation of DNA-like compounds, class R inhibitory oligonucleotides (INH-ODNs), have been shown to effectively inhibit cells responsible for the chronic autoimmune condition lupus. Researchers writing in BioMed Central’s open access journal Arthritis Research & Therapy have demonstrated the anti-inflammatory effects of the INH-ODNs in both in vitro and mouse experiments.

Petar Lenert, from the University of Iowa, worked with a team of researchers to develop and test the compounds. He said, “The increased potency of class R INH-ODNs for certain cells involved in lupus flare-ups will help patients by providing specific inhibition, yet allowing them to generate a protective immune response when needed”.

Girl Scouts Can Be Good Venue For Physical Activity

Promoting physical activity during Girl Scout meetings can be an effective way for young girls to get the exercise they need to be healthy, according to a study presented at the American College of Sports Medicine’s 56th Annual Meeting in Seattle.

Richard Rosenkranz, Ph.D., implemented physical activity intervention strategies in three Girl Scout troops, training group leaders to instruct and lead exercise sessions among troop members. Compared to four troops who received no physical activity intervention, the intervention troops spent significantly more time participating in and learning about exercise, and performed much higher levels of both moderate-intensity and moderate-to-vigorous intensity exercise during troop meetings.