TopPodcast.com
Menu
  • Home
  • Top Charts
  • Top Networks
  • Top Apps
  • Top Independents
  • Top Podfluencers
  • Top Picks
    • Top Business Podcasts
    • Top True Crime Podcasts
    • Top Finance Podcasts
    • Top Comedy Podcasts
    • Top Music Podcasts
    • Top Womens Podcasts
    • Top Kids Podcasts
    • Top Sports Podcasts
    • Top News Podcasts
    • Top Tech Podcasts
    • Top Crypto Podcasts
    • Top Entrepreneurial Podcasts
    • Top Fantasy Sports Podcasts
    • Top Political Podcasts
    • Top Science Podcasts
    • Top Self Help Podcasts
    • Top Sports Betting Podcasts
    • Top Stocks Podcasts
  • Podcast News
  • About Us
  • Podcast Advertising
  • Contact
Not in our directory?
Add Show Here
Podcast Equipment
Center

toppodcastlogoOur TOPPODCAST Picks

  • Comedy
  • Crypto
  • Sports
  • News
  • Politics
  • True Crime
  • Business
  • Finance

Follow Us

toppodcastlogoStay Connected

    View Top 200 Chart
    Back to Rankings Page
    Alternative Health

    The Cabral Concept

    The Cabral Concept by Dr. Cabral was created for you, the health conscious individual looking to discover the little known factors to ideal wellness, weight loss, and anti-aging. We uncover the root causes of why you’re feeling stuck and unable to attain your goals and the action steps needed to live the life you always dreamed of. Plus, every day I answer your natural health wellness, weight loss, mindset, product review, and longevity questions. By following the Cabral Concept of “Change Your Body – Change Your Life,” our community believes that by first rebalancing your body and mind, you will then be motivated to conquer any goals you set for yourself in life. I look forward to sharing these real world, proven, holistic strategies with you straight from my Boston Naturopathic, Ayurvedic, and Functional Medicine practice!

    Advertise

    Copyright: © Copyright, Cabral Research LLC

    • Apple Podcasts
    • Google Play
    • Spotify

    Latest Episodes:
    771: Full Diagnosis, "No Frills" Diet, Wean Off Medication, GenoType vs. PhenoType, Cravings After a Cheat (HouseCall) Mar 17, 2018
    Show notes

    Welcome back to our weekend Cabral HouseCall shows!

    This is where we answer our community's wellness, weight loss, and anti-aging questions to help people get back on track!

    Check out today's questions:

    Ruben: Hello Dr. Cabral, First of all THANK YOU for putting in the time to put out the podcast on a regular basis. I wasn't sure what address to reach out with my question, so I figured I would start with this one. The question is actually for my wife. She had a annual exam yesterday and the Cholesterol test came back high. The doctor prescribed her a low dose Statin. My wife has been really sad since then because she really watches what she eats and is active.

    here is a brief overview:

    Height: 5'8

    Weight: 134 lbs

    Age: 38

    - Does not eat beef/pork

    - Eats chicken ( once a week)

    - eats fish ( once a week)

    - drinks a green drink 98% of the time, daily ( spinach, banana, apple, ginger, tumeric, spirulina, water)

    - when she doesn't pull her back ( she has few back issues), she works out about 4 times a week.

    - workouts consist: 10 minutes cardio fast pace, 20-30 minutes strength and conditioning.

    - Prior to the blood test she hasn't really worked out for about 2 weeks

    here are the numbers ( fasted test)

    Chol: 280

    Trigly: 173

    HDL: 51

    Chol/HDL rate: 5.49

    LDL: 194

    Non HDL Chol : 229

    Rest of the numbers look good.

    She has a history of high cholesterol even though she doesn't eat bad at all

    2012 : Chol 169 | Tri 62 | HDL 40 | Ratio: 4.23 | LDL 117

    2015: Chol 246 | Tri 139 | HDL 46 | Ratio: 5.35 | LDL 172

    2017: Chol 226 | Tri 186 | HDL 47 | Ratio: 4.81 | LDL 142

    2018: Chol 280 | Tri 173 | HDL 51 | Ratio: 5.49 | LDL 194

    She does not want to start taking a statin but she really feels defeated, so I am reaching out to see if there are any other tests that she could do to make sure there aren't other things that are actually causing the high cholesterol. Also, if she can do any of your protocols or any of the daily support products.

    Any info that could give us some hope or something to try in the near future would be really really appreciated! Kind Regards, Ruben

    Breanna: Hi Dr. Cabral. Thank you so much for providing us with such amazing content, and inspiring many to live happier, healthier and happier lifestyles. I listen to your podcast daily and have providing me with the knowledge I've always wanted to know growing up. I have a little story for you. For as long as I can remember I would be in excruciating pain 24/7, especially in the morning. I was diagnosed with lactose intolerance as a baby, but it wasn't until I was 11 years old that the doctors diagnosed me with Celiac Disease... then depression, then anxiety, then acid reflux, then anemia... my symptoms never went away, my intestines never fully recuperated and I was taking 5 different pills daily at 12 years old, despite eliminating gluten. I stopped taking all medication a year ago because I was fed up and I am now 18. Through your podcast I now realize why all these extra symptoms occurred and how they were going against me.. the health system failed me. My intestines still aren't fully recuperated but this isn't part of my question. I just believe my health background may play a part in my current situation. I was always super active growing up as I was a competitive dancer. A year ago I decided to start going to the gym and got approached by a coach who offered her services to help prepare me for a bodybuilding competition. I did my first competition in april and won 2nd place. That diet wasn't bad and didn't have to do too much cardio as I was only 17 and she didn't want anything bad to happen. 3 months later I started prepping for my second show, at 18 years old. My "diet" lasted 12 weeks. She started me off at 1800 calories, lowered weekly and by the end I struggled to loose weight. For the last 4 weeks I was doing 2 hours of cardio + 1 hour weight training, and my diet composed of 5 chicken breasts and 2 tbsp ground flaxseed (+ 1/4 cup oats ONCE a week on leg day, and cut out those carbs 2 weeks out). How did I survive? Barely. I realize that this is extremely unhealthy, but I was too far in to give up. I had 0 days off the gym in 4 months. Also, I was extremely constipated. There was a period where I went 4 weeks only pooping 3 times and had to use diuretics each time to force myself to go!!! I started taking probiotics as another coach had told me this helped her use the bathroom, and it did for a while. My body toxicity was so high. She also advised me to use "estro control" to help get rid of that toxicity and loose my last pounds on my legs. I won first place by the way :). But here is my question.. what exactly did I do to my body? And what could I do differently next time? From listening to your podcasts, (especially your low carb diet ones), I realize I lowered my metabolism dramatically, lowered my thyroid, increased cortisol, burned a lot of muscle and increases levels of disease from purely eating chicken. To put in perspective, I'm 18, 5ft, mesomorph body type, was 95 pounds before going to the gym, gained a lot of muscle and started my diet at 112 lbs but cut down to 98 lbs for my competition. To reverse diet, she advised me to eat 200g carbs, 100g protein and 45g fat, and 0 cardio.I had very minimal "cheats", meaning I only eat whole clean foods such as sweet potato, rice, berries, gluten free oats, veggies, protein powder, eggs, chicken, extra lean ground turkey, rarely red meat, nuts, peanut butter and coconut oil (literally all I eat). Following this diet I am 5 weeks post show and 120 lbs!!! I went from being 10% body fat to having the most fat on my body I've ever had. So what do I do now? Do I just follow this new diet and wait for my metabolism to reset? I know that lowering my calories and doing cardio is only going to hurt me more in the long run (metabolism, thyroid, cortisol)... so I'm just confused and extremely unhappy. On top of that, I haven't gotten my period in months (and no I'm not pregnant). I now go to the gym 5 times a week to weight train and I take multivitamins, omega 3, potassium, digestive enzymes and probiotic5, but no more estro control... should I still be taking these supplements? I have recently started implementing your morning routine (water, yoga, smoothie) and definitely feeling better, but not looking better. Can you help me? I'm sooooo lost. And I know you are the best of the best, and the only person I would trust answering this properly, as you always look at all perspectives.

    Amanda: Hi Dr. Cabral, I have been listening to your show for over a year and absolutely love it. I receive more knowledge from you to help my clients than most other sources.

    My question is about a current private client I am working with.

    She is about 65, has had 2 heart attacks in the last 8 years (the last one about 2 years ago) and she is on about 12 different medicines (metformin, wellbutrin, Spironolactone, Zetia, *Metoprolol ER, *Crestor, *Aspirin, Cymbalta, Levothyroxine, Plavix, Avapro) progesterona along with 2 topical hormones estrogen and testosterone.

    My question is, what would be your order of operations for this client. She is open and ready to change her diet and lifestyle and ideally, one day she would love to not be taking any medications or the least amount possible.

    I've got her on your daily support shake and doing berry smoothies daily. We are working on increasing her stomach acid and next I would like to help her get rid of heavy metals (is there something you recommend for this that won't interfere with her medications?)

    She is on so many medications and I can see that they are crossing to cause many of her symptoms, I also want to be sure to take things really slow and respect her doctor decisions (although she has tried to come off medications many times and they almost always resist her requests).

    Any advice would be great, thanks for all that you do

    Judy: Hi Dr. Cabral! I just finished your podcast (713) on body types and Inhave a follow up question. I am currently on week 2 of your detox and I have suffered for over a decade with adrenal fatigue and hypothyroidism. Therefore, I have metabolism issues that I didn't always have at a young age. When determining my body type, should I consider my current state or when I aas a kid with no health issues?

    Judy: Hi Dr. Cabral, In your podcasts, you mentioned the importance of a cheat meal once a week for grehlin and leptin levels. I have a hard time resisting cravings once I cheat. I am on week 2 of your detox and no linger crave all the bad foods. I worry I will go downhill again once I allow myself the bad foods. What do you recommend I do to prevent a relapse? Are the better cheat foods to stick with that still address grehlin and leptin and avoid a relapse? What about portion sizes for cheat meals?

    Thank you for tuning into today's Cabral HouseCall and be sure to check back tomorrow where we answer more of our community's questions!

    - - -

    Show Notes & Resources:

    http://StephenCabral.com/771

    - - -

    Get Your Question Answered:

    http://StephenCabral.com/askcabral


    770: Circadian Rhythms & Longevity, Blue Blocker App, Super-Nutrient Ashwagandha (FR) Mar 16, 2018
    Show notes

    Today I'm bringing you a special episode of the #FridayReview where I'm dedicating all 3 topics to helping you to de-stress, unwind, and enjoy more restorative sleep!

    First, I want to share with you some research on how understanding your daily work/sleep rhythms allow for another 5-7 years of a longer life span...

    Next, I have 2 fun apps for you to download (for free) that enable you to eliminate the blue light from your electronic devices enabling you to lower cortisol in the evening...

    And finally, I want to bring you my "super-nutrient of the week," which is dedicated to an herb that has been prized in Ayurvedic Medicine for over 3,000 years as a "destroyer of stress..."

    Tune into today's #CabralConcept 770 for all the details - Enjoy the show and let me know what you thought!

    - - -

    Show Notes & Resources:

    http://StephenCabral.com/770

    - - -

    Get Your Question Answered:

    http://StephenCabral.com/askcabral


    768: The Sweet Science of Heart Rate Training Made Easy (TT) Mar 15, 2018
    Show notes

    I'm a big fan of not always stressing yourself out with the "micro" or the details of designing a workout program...

    I'd rather have you start to move your body, have some fun doing it, and enjoy all the mental and physical benefits that come with exercise...

    However, at some point you may want to take your workouts to the next level and when that time comes one of the best ways to do that is by listening to your body as to how hard you can push it...

    Everyone is different, which is why using a heart rate monitor can be a simple, but HIGHLY effective way to burn more fat, boost your metabolism, and keep your workouts safe at the same time...

    Tune into today's #CabralConcept 769 where I share with you the "sweet science" of heart rate training and exactly how to integrate it into your workouts - Enjoy the show!

    - - -

    Show Notes & Resources:

    http://StephenCabral.com/769

    - - -

    Get Your Question Answered:

    http://StephenCabral.com/askcabral


    768: Expert Interview on Intermittent Fasting with Thomas DeLauer (WW) Mar 14, 2018
    Show notes

    I'm excited to bring you an in depth interview with one of the leading experts on "Intermittent Fasting!"

    Intermittent fasting (IF) is easily one of the hottest topics trending in the fitness & nutrition field right now...

    The problem is that there is so much misinformation out there, as well as conflicting reports on how to properly complete a fast...

    To put an end to the confusion, during my conversation with my guest expert, Thomas DeLauer, we get deep into the benefits of intermittent fasting, how long you should be fasting, and an easy way to begin to implement this into your life...

    Tune into today's #CabralConcept 768 for the details on how to get all the benefits & results of Intermittent Fasting without having to suffer the food cravings or typical drawbacks - Enjoy the show! - - -

    Show Notes & Resources:

    http://StephenCabral.com/768

    - - -

    Get Your Question Answered:

    http://StephenCabral.com/askcabral


    767: What to Ask for (and Why) When Running Your Annual Blood Work (TWT) Mar 13, 2018
    Show notes

    Running your blood work every 6-12 months should be mandatory in order to "catch" serious health issues quickly...

    The problem is that not all MDs or PCPs will run all the lab tests you should be looking at...

    For example, most MDs will run your cholesterol, but they overlook homocysteine and CRP, which when all elevated can spell serious trouble for inflammatory heart disease...

    Of course, all of these dis-eases are correctable, but you do need to know what you're dealing with in the first place...

    So, on today's #CabralConcept 767 I want to share with you what to ask for (and why) when running your annual blood work - Enjoy the show!

    - - -

    Show Notes & Resources:

    http://StephenCabral.com/767

    - - -

    Get Your Question Answered:

    http://StephenCabral.com/askcabral


    766: How to Make Yourself Happy (MM) Mar 12, 2018
    Show notes

    Many people think happiness is elusive and that it's not something they could possibly achieve for any sustainable amount of time...

    I used to feel this same way until I began to use a simple system that all begins with realizing when you are at your best and feeling great...

    What I've found now is that life isn't supposed to be perfect all the time, but I believe we can feel happy the majority of the time if we first know what happiness looks like to us...

    Today, on #CabralConcept 766 I want share with you the mental exercise I use in my private practice to demonstrate how you can make yourself happy on daily basis in a very practical way - Enjoy the show!

    - - -

    Show Notes & Resources:

    http://StephenCabral.com/766

    - - -

    Get Your Question Answered:

    http://StephenCabral.com/askcabral


    765: Carpal Tunnel, Mystery Jitteriness, Bells Palsy, ADHD, Nauseous After Eating, Prenatal Iron (HouseCall) Mar 11, 2018
    Show notes

    Thank you for joining us for our 2nd Cabral HouseCall of the weekend!

    I'm looking forward to sharing with you some of our community's questions that have come in over the past few weeks…

    Let's get started!

    Viviane: Love your podcast, have learned so much. ok, straight to the point. My hands get numb at night , both hands, and wake me up several times during the night. Started a long time ago with the left hand , but now are both. Dr. said I had a very light case of carpal tunnel 5 years a go, gave me shots and for a couple years , it was fine. Came back and much worse. went again to DR, did nerve tests and same diagnosis. Got the shots again , which did ABSOLUTELY nothing this time, but made my hands very much uncpable for a couple days. I get numb even sleeping with braces they prescribed. My hands feel sore and hurtful , tender all day from the numbness at night. it is not the position i sleep in....please give me some light. Thank you so much.

    Joey: Dr. Cabral I am a 39 year old male that's an ex athlete that still works out everyday. My diet is really good and have been fasting between 12-16 hours a day for about a two years. The last three years I have been spending time coaching basketball in Eastern Europe in China(4 months). For the past year, I have been having serious lower throat pain that comes and goes usually lasting for weeks. Also while having this pain I get other symptoms such as blurred vision(especially bad in left eye), fatigue, lightheaded when standing up, dizziness, numbness in hands and feet(like they have falling asleep) and just overall really jittery and anxious. Doctor, I just feel off like everyone is moving around me in fast motion. It's really frustrated because nobody can seem to figure out what's wrong with me. Anything you can do would be appreciated. Thank you Joey

    Sue: Hi Dr. Cabral, Before Christmas I was under a lot of stress at work. We took a family trip after the holiday and on the first night I woke up and half of my face was paralyzed. The next day I phoned my dr. who prescribed predinisone and antiviral medicines which I took but I've seen no improvement. My dr says I have bells palsy. Can you please help me to understand why this may have happened and how I can begin to heal my body from the inside out? its been 3 weeks and there has been no change to my paralysis so far.

    Travee: what nutritional supplements would help a child with ADHA?

    Matt: Hi Dr. Cabral- Thank you so much for all you are doing to help people. I have a question about my wife and some nausea she is experiencing. She gets nauseous after almost every meal (and has for years) and needs something like gum or a piece of candy to get rid of the nausea. She is 35 years old and healthy. No smoking, known medical conditions, or health "dis-eases." :) I want to try to help her so we tried to find trigger foods to no avail. It appears unlinked to any foods or times of the day. Her grandmother also has the same issue and her nausea is helped by smoking cigarettes. I would love any advice or suggestions. Thanks again for everything.

    Taylor: Hi Dr. Cabral, As always thank you for the ways you share your wisdom & expertise for the community! I just received my pregnancy protocol in the mail from you. I am curious about the iron. I am planning on taking the prenatal vitamins for the next 3 months and then begin trying to conceive. Should I be taking the iron supplements now or when I get pregnant? I have heard conflicting things about if women get to much iron then they can easily overdose ect. Can you give me some more insight why taking iron is important and the specifics on if I should be taking it before conception/after conception? Thanks! Taylor

    Thank you for tuning into this weekend's Cabral HouseCalls and be sure to check back tomorrow for our Mindset & Motivation Monday show to get your week started off right!

    - - -

    Show Notes & Resources:

    http://StephenCabral.com/765

    - - -

    Get Your Question Answered:

    http://StephenCabral.com/askcabral


    764: Corticobasal Degeneration, Nutrition Training, International Clients, Iron During Pregnancy, Kidney Failure, Mild Candida, Low Oxalate Diets (HouseCall) Mar 10, 2018
    Show notes

    Welcome back to our weekend Cabral HouseCall shows!

    This is where we answer our community's wellness, weight loss, and anti-aging questions to help people get back on track!

    Check out today's questions:

    Elizabeth: Hi Stephen, I have a friend who has a family member suffering with corticobasal degeneration. Understand it's a rare dis-ease and wondered if you have had any experience with this treatment or if it's possible to be treated? Similar to yourself I believe everything can be treated or reversed but I am not familiar with CBD. Thanks for all you do and inspiring others to better health!

    Rachel: Good Morning Dr Cabral my name is Rachel I located in Queensland Australia. I have listened to your podcast with Melissa Ambrosini and your words spoke to me. I would love to know if you take online clients from Australia? I am also extremely interested if you offer any nutrition training? I am looking to start my course very soon and I would love to be able to take part any training that you offer as I really understanding the concept of what is best when it comes to health is individual for every BODY! Any information you could give me would be greatly appreciated, even if you can suggest a training course that I could complete that you would suggest.

    Katie & Susanne: Hi there, I'm in Australia and I would love to have a consultation with him as his story really struck a cord with me and he sounds like the right person to help me get well again. Is that possible via Skype of do I need to be living in America? Thanks so much. Kind regards, Katie

    Danielle: Hello! I would really appreciate your advice on post pregnancy iron deficiency anemia please, also what are your thoughts on black strapp molasses as a natural cure/treatment? Many thanks Danielle

    Lindsey: I am a firm believer of functional medicine and rebalancing the body to heal any disease. My daughter's father was recently diagnosed with severe kidney failure. They are still running test to see what the next step is but right now they're thinking dialysis. He's 34 years old and has been on hydrochlorothiazide, verapamil, and enalapril for high blood pressure for the pass 6+ years. He believed his high blood pressure was linked to these terrible migraines he's been suffering from for over 10 years. He was an avid user of over the counter pain pills to help with the migraines, especially excedrin. He follows the standard American diet with a lot of diary and no pork or red meat. I've listened to your podcasts on high blood pressure, migraines, high histamine foods, etc. Along with the other information I know, I'm starting him on a detox tomorrow eliminating a lot of the foods he currently eats. My thoughts are to find out what is triggering his migraines because I am almost certain it's food related. He's also going to start adjusting his schedule to getting 8 hours of sound sleep, working out (cardio and light weight training), and intermittent fasting. My question is, am I on the right track? My goal is to get him off of the pharmaceutical drugs and show him that he can balance his high blood pressure by changing his diet and lifestyle. I want him to work with a functional medicine doctor but he's still skeptical and brainwashed by conventional medicine. He's still taking his high blood pressure medication because everyone is telling him to keep doing it. What supplements can he add to help with the kidney failure and stress? And also, what labs would you recommend him to start with?

    Jen: Hi Dr Cabral, I was recently diagnosed with a mild case of Candida. My MD wanted to put me on antibiotics, but not only do I prefer to cure it naturally, as I understand it, Candida is fungal and not bacterial, so antibiotics wouldn't work anyway. Is that correct? I wondered if you could recommend a natural way to cure this mild case? I understand certain foods like cold smoothies and salads, can add to the dampness in the body and that I should stick to warm veggies and lean protein. Would that be your recommendation as well? Also, I have heard about accelerated silver and wondered about your thoughts on using it? Any advise is MUCH appreciated and respected. Thank you Jen

    Mary: Hello. I use your daily nutritional support shake and fruit and vegetable blend and have also used the detox you offer. I perceive that I am getting great health benefits from all of these products and have gotten several friends and family members hooked as well. I also listen to your podcast and find it very valuable and educating. Thank you for all you do. Could you explain your thoughts on the fad of low lectin and low oxylate diets and how this plays into your suggestion of having a predominately plant based diet. I would also like to know your thoughts on the Ayurvedic perspective of regular green smoothies being aggravating on the physiology of many people as they can be hard to digest. I presume this is due to the high fiber content and maybe the possible affects of lectins and oxylates on the immune system? Thank you for your time!

    Thank you for tuning into today's Cabral HouseCall and be sure to check back tomorrow where we answer more of our community's questions!

    - - -

    Show Notes & Resources:

    http://StephenCabral.com/764

    - - -

    Get Your Question Answered:

    http://StephenCabral.com/askcabral


    763: March Challenge, 25 Book Review & Super-Nutrient Vitamin A (FR) Mar 09, 2018
    Show notes

    Welcome to this #FridayReview where i'll be sharing with you a challenge I'm throwing out to the community in order to reduce waste and improve our environment with one easy switch...

    This is also the 1st time ever that I've done a full month review of all the book's I read over February and I actually walk you step-by-step through each of the 25 books (most of them pictured above). I share the good, the bad, and the GREAT!

    And finally, I'm bringing you the super-nutrient of the week, Vitamin A, and why this nutrient needs to be sought after in every diet...

    Tune into this today's #CabralConcept 763 for all the details - Enjoy the show!

    - - -

    Show Notes & Resources:

    http://StephenCabral.com/763

    - - -

    Get Your Question Answered:

    http://StephenCabral.com/askcabral


    762: The 7 Ways to Better Stick With & Improve Your Workouts (TT) Mar 08, 2018
    Show notes

    For many people, when they think about beginning (or re-starting) an exercise program it all just feels too overwhelming...

    You may think about the stress of having to find a gym, plan a time into your calendar to workout, and figure out what you're even supposed to be doing in the first place in order to not waste your time...

    If this sounds like you, a client, or someone you may know, it's important to remember that you are not alone - This is a common struggle amongst many people, but luckily there is an answer...

    Tune into today's #CabralConcept 762 for the 7 ways to better stick with and improve your workouts - Enjoy the show!

    - - -

    Show Notes & Resources:

    http://StephenCabral.com/762

    - - -

    Get Your Question Answered:

    http://StephenCabral.com/askcabral


    Previous 1 287 288 289 290 291 375 Next

    Related Podcasts

    Optimal Living Daily – Personal Development and Self-Improvement

    1

    Optimal Living Daily – Personal Development and Self-Improvement Alternative Health
    The School of Greatness

    2

    The School of Greatness Alternative Health
    Becoming a Super Male

    3

    Becoming a Super Male Alternative Health
    Sword and Scale – Sword and Scale

    4

    Sword and Scale – Sword and Scale Alternative Health
    The School of Greatness

    5

    The School of Greatness Alternative Health
    Optimal Living Daily – Personal Development and Self-Improvement

    6

    Optimal Living Daily – Personal Development and Self-Improvement Alternative Health
    footer-logo

    Contact Us

    Toll Free: 844-670-7747

    Links

    • Home
    • Top Charts
    • Networks
    • Apps
    • Independents Podcasts
    • Podcast Advertising
    • Podcast News
    • Contact Us
    • About Us
    • Analytics & Insights

    Stay Connected

      Privacy, Terms of Use & Our Code of Ethics Protecting Content Creators Copyrights