PTSD Associated with Shorter Telomeres

Byron's Comments:

Truama is a major inflammatory event. in order to minimize the effects of trauma in terms of shorter telomeres a person must recover and not be left with ongoing pain, such as PTSD.

Study Title:

Investigation of telomere length and psychological stress in rape victims.

Study Abstract:

Background: Women are at an increased risk of depression and other mental health problems following rape. Various etiological factors for depression, including predisposing genetic factors, have been identified. Telomeres are repetitive nucleoprotein structures located at chromosomal ends that protect them from premature degradation. Telomeres reduce in length with each cell division, resulting in cellular senescence and apoptosis.

Methods: Relative quantification of telomeric repeats using qPCR was performed to investigate whether shorter relative leukocyte telomere length (LTL) in a cohort of 64 rape victims was associated with resilience, the development of rape trauma-related major depressive disorder (MDD) or the development of posttraumatic stress disorder (PTSD) after 3 months.

Results: Out of the 64 participants, 23 participants were diagnosed with MDD at baseline and 31 after 3 months. Nine participants were diagnosed with PTSD (MDD and PTSD specifically related to the trauma). No significant associations were observed between relative LTL and resilience or the development of MDD at either baseline or after 3 months in this cohort. However, a marginally significant association was evident between relative LTL and PTSD status.

Conclusions: The significant association between relative LTL and PTSD suggests that shorter relative LTL might have acted as a predisposing factor in the development of PTSD after a severely traumatic event. The results of this study indicate that telomere shortening may be an important marker of PTSD risk, with implications for early intervention and timely treatment, and as such warrant replication in a larger cohort.

Study Information:

Malan S, Hemmings S, Kidd M, Martin L, Seedat S. Investigation of telomere length and psychological stress in rape victims. Depress Anxiety.  2011 December 21;28(12):1081-5




Related Entries: Sleep – Molecular Clean Up Time for the Brain
Artificial Sweeteners Provoke High Risk for Diabetes
Hypothyroidism, Brain Stress, and Season Changes
Alcohol, Adolescents, and Young Adults – A Neurological Disaster Waiting to Happen
GABA: Managing Brain Stimulation, Anxiety, and Other Consequences
Brain Fatigue: Fundamental Solutions
Brain Fatigue 101
Astonishing Benefits of Cranberries
Summer Heat Stress – More Than Just Dehydration
Chronic Active Epstein Barr Virus: Additional Tools for the Battle
Pine Nut Oil Reduces Inflammation, Clotting Risk, and Fatty Liver Congestion
New Findings with Epstein Barr Virus: The Sleeping Giant
Type 1 Diabetes: Risk Factor Alert
Disrupted Gut Clocks Linked with IBS, GERD, Obesity, and Other GI Concerns
Body Clocks and Weight Management – It’s All About Timing
Saturated Fat Myth – Debunked Again
Powerful Nutrition for Common Chemical Exposures
Endocrine Disruptor Compounds and Natural Solutions
Endocrine Disruptor Compounds and Your Hormones
Low Blood Pressure Linked with Brain Atrophy
Vitamin K, Leptin, AGEs, and Arthritis
Advanced Solutions for Osteoarthritis
Osteoarthritis: Good Oils versus Bad Oils and Inflammation
High Levels of Omega 6 Fatty Acids Found in Bones of Osteoarthritis Patients Worsens Joint Breakdown
Lipoic Acid Protects the Heart and Immune System from Acute Emotional Stress
Whiplash, Thyroid, and Adrenals
Brain Inflammation Now Documented in Chronic Fatigue Syndrome
Brain Protective Effects of Proathocyanidins
Nutrient Highlight: Discover the Best Form of Folate
Lutein and Zeaxanthin Offset Gene Weaknesses that Cause Macular Degeneration
Lycopene Builds Its Anti-Prostate Cancer Case
Carotenes Improve the Quality of Semen
Vitamin B12 as Methylcobalamin Repairs Nerves & Lowers Pain
Folic Acid Activates Neural Stem Cells for Brain Rejuvenation
Chromium Improves Insulin Function & Reduces Binge Eating
How Fiber and Niacin Protect Against Colon Inflammation and Cancer
Berries Have Anti-Aging Impact on Immune System
Strawberries Reduce Cardiovascular Risk
Friendly Flora Improves Fatty Liver Disease
Flavonoid Intake Improves Cardio Health in At-Risk Men
Polyphenols and Essential Fatty Acids Reduce Cardio Risk in Overweight People
Vitamin C Reduces the Risk for Hemorrhagic Stroke
Testosterone Therapy Increases Heart Attack Risk
Magnesium Intake Linked to Lower Cardiovascular Inflammation
Q10 Boosts Energy, Nerves, Muscles & Metabolism
Coenzyme Q10 Remarkably Improves Circulation
Tyrosine Helps Maintain Mental Ability Under Stress
Green Tea Extract Lowers Blood Pressure, Cholesterol, Blood Sugar & Inflammation
Poor Flexibility is a Sign of Stiff Arteries
A Sluggish Lymph System Causes Snoring & Sleep Apnea
DHA is Vital to Cardiovascular Wellness
Magnesium Supplements Lower Blood Pressure, Prevent Calcification
Magnesium for the Prevention of Heart Disease
Pomegranate Protects HDL Cholesterol from Damage
Pomegranate Blocks Flu Replication
Tocotrienols:  Twenty Years of Dazzling Cardiovascular and Cancer Research
Is Resveratrol the Fountain of Youth?
Grape Seed Extract Lowers Blood Pressure
Scientists Tout Resveratrol as a Primary Nutrient for Cardio Health
Leptin, Thyroid, and Weight Loss
Excess Appetite Causes Abdominal Fat
Low Energy? Detect Thyroid Related Fatigue
Curcumin Boosts AMPK Activation, Prevents Fatty Liver
Quercetin Activates Mitochondrial Biogenesis
Quercetin Guards Against Inflammation-Induced Bone Loss
Head Injuries Double or Triple the Risk of Early Death
Fatty Fish Consumption Lowers the Risk of Type 2 Diabetes by 33%
Flavonoids Continue to Show Potent Diabetes Prevention
Vitamin K2 Decreases Bone Loss in Postmenopausal Women
Cissus Quadrangularis Enhances Fracture Healing
Cissus Quadrangularis Reduces Exercise-Related Joint Pain
Nobiletin and Tangeretin Help Protect Against Bone Loss
Nobiletin and Tangeretin Inhibit Respiratory Virus
Oregano Oil Inhibits Biofilm Formation
Bromelain Helps Chronic Sinus Inflammation
Curcumin Demonstrates Potent Anti-Flu Properties
Quercetin Protects Brain and Body from Low Oxygen Stress
Ubiquinol Q10 Protects Against Magnified Tissue Injury
Ubiquinol Q10 Protects Eyes of Diabetic Patients
Limonene Promotes Healing of Digestive Lining
Magnesium Intake Reduces Mortality
Fiber is Vital for Cardio Health
Friendly Flora Boosts Weight Loss in Obese Women
Tocotrienols Help Correct Fatty Liver in Humans
Vitamin E Boosts Quality of Life for Alzheimer’s Patients
Astaxanthin Demonstrates Brain Protection & Rejuvenation
Top 10 Health Stories of 2013
Resveratrol’s Amazing Anti-Aging Effect on Circulation
Grape Seed Extract Normalizes Blood Pressure in Mild Hypertension Patients
Don’t Let Bacterial Infections Set Up Shop
Viral Replication Fueled by Sugar
Anti-Vitamin Propaganda Hits a Fever Pitch
Antacid Medications Cause Vitamin B12 Deficiency, Speed Aging
Men Should Take Folic Acid Prior to Conception to Prevent Birth Defects
Exercise Potently Reduces the Risk for Diseases of Aging
Fisetin Demonstrates Potent Bone Protection Properties
Green Tea (EGCG) Improves Body Weight and Autoimmune Arthritis
Low Midlife Iron Contributes to Declining Cognitive Function in Women
DHA Reduces Inflammation in Brains of Alzheimer’s Patients


Most Popular News:


Connect with Wellness Resources:

Connect on Facebook Follow us on Twitter Wellness Resources on Pinterest Wellness Resources YouTube Channel Get RSS News Feeds
Telecourse
bookstore
Thyroid and Metabolism
podcast
autoship