January 25, 2022

Immunotherapies, which stimulate the immune system to help the body fight cancer, have shown substantial promise for the treatment of many tumor types. These include melanoma, a potentially deadly type of skin cancer.

But while tumors shrink or even disappear in some people given immunotherapy, others have no response at all. Researchers have been trying to understand the factors that affect individual responses to immunotherapy.

The microbes found in the gut, called the gut microbiome, have emerged as one such factor. Gut microbes are thought to play a role in the bodys immune response. Early studies found that modifying the gut microbiome may improve the odds of tumor response to immunotherapy.

Researchers led by Dr. Giorgio Trinchieri of NIHs National Cancer Institute (NCI) and Drs. Carrie Daniel and Jennifer Wargo from the University of Texas M.D. Anderson Cancer Center examined the links between diet, gut microbes, and response to immunotherapy in 128 people with melanoma.

The participants reported their eating patterns and any use of probiotic supplements in the month before receiving immunotherapy. The team also took stool samples to analyze participants gut microbiomes. Results were published on December 24, 2021, in Science.

People who reported higher fiber intake, which promotes healthy gut microbes, had better responses to treatment overall. After adjusting for other factors, the researchers found that every 5-gram increase in daily fiber intake corresponded to a 30% lower risk of cancer progression or death.

Overall, people who ate the most fiber and didnt use probiotics had the best responses to immunotherapy. Probiotics didnt appear to improve survival. In fact, the data suggested they might lower survival.

The team studied mice to confirm these findings. Mice with melanoma tumors were treated with immunotherapy. Those fed a high-fiber diet had slower tumor growth than those fed a fiber-poor diet. Mice fed the high-fiber diet also had more anticancer immune cells in their tumors. In contrast, diet didnt affect tumor growth in mice without any gut bacteria.

The team also found that mice given probiotics had a reduced response to immunotherapy and developed larger tumors than control mice.

Many factors can affect the ability of a patient with melanoma to respond to immunotherapy, Trinchieri says. However, from these data, the microbiota seems to be one of the dominant factors. The data also suggest that its probably better for people with cancer receiving immunotherapy not to use commercially available probiotics.

Larger studies including people with other cancer types are needed to more fully understand the relationship between diet, microbes, and immunotherapy. A clinical trial is now testing the effect of diet on the gut microbiome and immunotherapy outcomes in people with melanoma.

References:Dietary fiber and probiotics influence the gut microbiome and melanoma immunotherapy response. Spencer CN, McQuade JL, Gopalakrishnan V, McCulloch JA, Vetizou M, Cogdill AP, Khan MAW, Zhang X, White MG, Peterson CB, Wong MC, Morad G, Rodgers T, Badger JH, Helmink BA, Andrews MC, Rodrigues RR, Morgun A, Kim YS, Roszik J, Hoffman KL, Zheng J, Zhou Y, Medik YB, Kahn LM, Johnson S, Hudgens CW, Wani K, Gaudreau PO, Harris AL, Jamal MA, Baruch EN, Perez-Guijarro E, Day CP, Merlino G, Pazdrak B, Lochmann BS, Szczepaniak-Sloane RA, Arora R, Anderson J, Zobniw CM, Posada E, Sirmans E, Simon J, Haydu LE, Burton EM, Wang L, Dang M, Clise-Dwyer K, Schneider S, Chapman T, Anang NAS, Duncan S, Toker J, Malke JC, Glitza IC, Amaria RN, Tawbi HA, Diab A, Wong MK, Patel SP, Woodman SE, Davies MA, Ross MI, Gershenwald JE, Lee JE, Hwu P, Jensen V, Samuels Y, Straussman R, Ajami NJ, Nelson KC, Nezi L, Petrosino JF, Futreal PA, Lazar AJ, Hu J, Jenq RR, Tetzlaff MT, Yan Y, Garrett WS, Huttenhower C, Sharma P, Watowich SS, Allison JP, Cohen L, Trinchieri G, Daniel CR, Wargo JA. Science. 2021 Dec 24;374(6575):1632-1640. doi: 10.1126/science.aaz7015. Epub 2021 Dec 23. PMID: 34941392.

Funding:NIHs National Cancer Institute (NCI), National Institute of Allergy and Infectious Diseases (NIAID), and National Heart, Lung, and Blood Institute (NHLBI); US-Israel Binational Science Foundation; Melanoma Research Alliance; American Association for Cancer Research; Andrew Sabin Family Fellows Program; MD Anderson Cancer Center; U.S. Department of Defense; American Society of Clinical Oncology; Elkins Foundation; Seerave Foundation; Rising Tide Foundation; Mark Foundation; Longenbaugh-Torian Fund; Cancer Research Institute; Cancer Prevention and Research Institute of Texas; U.S. Department of State; Fulbright FrancoAmricaine Commission; National Health and Medical Research Council of Australia; Charles A. King Trust; John M. Skibber Endowed Professorship; Michael and Patricia Melanoma Research Endowment; Richard E. Haynes Distinguished Professor in Clinical Cancer Prevention; American Cancer Society, Dr. Miriam and Sheldon G. Adelson Medical Research Foundation; AIM at Melanoma Foundation; Cancer Fighters of Houston; Anne and John Mendelsohn Chair for Cancer Research.

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Fiber in diet linked to cancer immunotherapy response - National Institutes of Health

When you think of food and oral health, brushing and flossing always come to mind. But whats in the food itself can play a significant role, too.

Obviously, food and drinks with high sugar content increase our chances of suffering from gum disease and tooth decay. But there are other dietary tips that can help us all to better oral health. Check out this list of food impacts before making the next grocery list.

Plan a healthy dietConsider eating more fruits, vegetables, whole grains and lean protein like chicken or fish. Try to avoid snacking, and not just because of the empty calories. Well-balanced meals help with saliva production, deemed the mouths first line of defense by the American Dental Association.

Salivas roleSaliva helps wash leftover food from our teeth and mouth, and dilutes acids found in food and drinks that can impact our dental health. More saliva is released while eating a full meal than with a quick snack. Also, make sure you drink plenty of water through the course of the day. This helps balance our any bouts with dry mouth when the supply of saliva runs low.

How you are impactedHaving poor dental hygiene can lead to gingivitis; hardened tartar creates gum inflammation. Periodontal disease is particularly dangerous for those who are or want to become pregnant, since they are far more likely to deliver babies either very early or at a low birth weight. Both issues can have long-term health issues for the child. Regular brushing, flossing and professional cleanings can help stave off the effects of periodontal disease, which infects the pockets around the roots of our teeth. The gums then pull away from the tooth, causing them to loosen and fall out. But what you eat can have a notable impact, as well.

What to eatDiet plays a key role in avoiding periodontal disease, a serious issue with the gums that can lead to the loss of your teeth. Foods with vitamin A, like leafy vegetables, eggs and broccoli, help bolster oral wellness. Eating things with lots of vitamin C, including many fruits and vegetables, can also have a positive impact. Studies show that the antioxidant melatonin found in cereals, but also available as a supplement is also beneficial for those hoping to improve their periodontal health.

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Diet and your teeth | | kpcnews.com - KPCnews.com

Not fuelling enough or in the right proportions can also contribute to disturbed sleep patterns.   |  Photo Credit: iStock Images

New Delhi: An individual is what he or she eats we have all grown up listening to this statement and rightly so. Thanks to this saying, many people succeed in following a healthy and balanced diet combined with a lifestyle that promotes physical fitness as well.

Studies and experts continue to reiterate the importance of following a healthy diet to keep chronic diseases like metabolic disorders, diabetes, heart diseases, kidney and liver woes at bay. And now, this horizon has extended to include sleep yes, the quality of sleep that you get is also influenced greatly by your diet be it excessive intake of coffee that may prevent you from sleeping or a heavy meal making you feel uneasy late at night.

Like these, we have listed a few ways to prevent diet from having an adverse effect on your sleep cycle. Keep reading.

Disclaimer: Tips and suggestions mentioned in the article are for general information purpose only and should not be construed as professional medical advice. Always consult your doctor or a dietician before starting any fitness programme or making any changes to your diet.

Get the Latest health news, healthy diet, weight loss, Yoga, and fitness tips, more updates on Times Now

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Struggling to get sleep? Blame it on your diet and timing - Times Now

Winter is in its full bloom and we are enjoying every bit of the nippy weather outside. From staying in our quilts for long to hiding the belly bulge inside those baggy sweaters - winter comes with its own share of upsides. Besides, we get to indulge in a range of delicious foods too. Gajar ka halwa, til ladoo, revri, kachori, pakora and more - no doubt the season takes us on a binging spree. However, not everything is that magnificent about the season. Winter also brings along several health issues like cold, cough and low immunity. This is why health experts suggest taking special care of our diet to make it season-friendly. And while we resolve to eat wisely, there are some diet mistakes we must try and avoid. Let's look into 5 of the most common mistakes we often do while tweaking the diet during winters.

(Also Read:Winter Balanced Diet: How To Include 5 Food Components In Winter Diet)

This is probably the most common mistake we do during the winters. Staying hydrated might not look like an important factor, as we do not sweat during cold weather. But much like the summers, drinking enough water and keeping our body hydrated are equally important in the winters. Why, you ask? Hydration helps regulate the body temperature, boosts immunity, promote nourished skin and more.

Winter calls for hot chai and coffee. And at times, we exceed the number of cups of chai or coffee in a day. This often results in caffeine overdose, leading to dehydration, gut issues, anxiety, sleep disorder and more. Hence, it is suggested to limit our caffeine intake for healthy living.

Winter and indulgence go hand-in-hand. The season takes us on a bingeing spree, increasing the amount of processed food intake. This subsequently leads to several lifestyle issues including obesity, diabetes and more. Considering this, we say, cut down on junk and processed food for an overall healthy living.

(Also Read:What Is Daniel Fast Diet? Here's How You Can Follow This Super Quick Diet Plan)

According health experts, levels of serotonin (hormone responsible for our mood) drop during the winters. As a result, our body craves for more carbohydrate, which results in several health issues in the longer run. Hence, it is suggested keeping a close check on carbohydrate intake to avoid unwanted health issues.

During winter, we love just relishing a hot and pipping bowl of soup; don't we? A well-made soup soothes our soul in no time. But we often forget to add enough seasonal veggies to the recipe. Experts suggest, it is always a good idea to add more seasonal produce to a winter recipe to make it nutrient-rich.

Now that we highlighted the common mistakes, try to avoid them and make your winter diet a healthy and nutritious affair.

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Winter Health Tips: 5 Common Diet Mistakes To Avoid During The Season - NDTV Food

NEW YORK Three in five Americans would try a plant-based diet if the options were tastier. In a new poll of 2,000 Americans, nearly a fifth (17%) of respondents who have tried a plant-based diet but were not able to continue it pointed to lack of flavor or taste (28%) and not enough options (23%) as the reason.

On average, peoples experiment with vegetarianism or veganism lasted only about three months. Of those who have tried a plant-based diet, just 21 percent say it met their expectations. Social pressures also played a part in abandoning the diet or avoiding it altogether. Thirteen percent ditched the diet because family members did not follow it.

The survey, conducted by OnePoll and commissioned by Violife, found that although just a quarter of those polled are curious about plant-based diets, nearly half (49%) are interested in incorporating more plant-based options into their diets.

Almost three-quarters (74%) would prefer to pick and choose their plant-based options rather than committing to a plant-based diet full time. In fact, 70 percent say moving to a completely plant-based diet would be too drastic of a change.

Sixty-three percent of respondents eat whatever they want despite how it affects their health. In fact, 69 percent of millennials often cave into their cravings, ignoring health concerns to satisfy their taste buds. Half of all respondents pick pizza as the unhealthy food they enjoy eating the most.

On the flip side, 59 percent of those polled say their motivation for eating a plant-based or vegetarian diet is health-related. Respondents note the healthy foods they enjoy most are chicken (60%), bananas (59%), broccoli (58%), and apples (56%).

One in five respondents reported theyve tried a plant-based cheese and it met their expectations. Twenty-one percent were also most likely to try a plant-based cheese if it was a free sample at a grocery store or event.

So many people are curious to try plant-based foods but hold out because of the perception that these foods dont live up the taste, flavor, and texture of their traditional counterparts, says Erica Cheung, a spokesperson for Violife, in a statement. The good news is that theres been a lot of innovation in the world of plant-based foods so that its easier than ever to satisfy the taste and texture cravings that people want especially with indulgent and beloved foods like cheese.

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Wheres the beef? 3 in 5 people cant get past the taste of a plant-based diet - Study Finds

Did you know that the foods you eat can have a direct impact on your ability to think creatively, regulate your mood, up to your energy levels, and even bolster your immune system? Its true. Certain vitamins found in the food we eat are essential for their ability to help us function well and live our best lives.

This article will discuss eight of the most essential vitamins for healthy living and explore how you can get them from the foods you eat. Well also touch on how natural products like digestive health supplements can help you get more from the foods you eat. So if youre looking to boost your quality of life, read on!

Before we go any further, lets discuss what essential vitamins are and why theyre so important. Essential vitamins support your body in many different ways. They are vitamins that your body is unable to make on its own. Therefore, these vitamins are necessary to get from the food you eat and the products you use.

Without essential vitamins, your body will not function like it should and may lead to adverse health issues down the line.

According to the National Center for Complementary and Integrative Health, there are 13 essential vitamins that we need for good health:

This article will discuss these vitamins, why each is essential and what food you can include in your diet to ensure youre getting enough of each.

Now that we know what essential vitamins are, lets explore why theyre important by finding out what each vitamin is responsible for and where we can get them.

Vitamin A Also known as beta-carotene, vitamin A is essential for healthy eyesight and helps produce white blood cells, which fight off infection in the body. Foods that contain vitamin A include:

B Vitamins There are eight different vitamins in this category, including thiamin, riboflavin, niacin, pantothenic acid, pyridoxine, biotin, and folate. B vitamins are essential because they help your body break down and process carbohydrates, proteins, and fats. B vitamins are also responsible for releasing the energy from those foods so you can use them. Foods that contain B vitamins include:

Vitamin C Vitamin C is also known as ascorbic acid. Many people associate this vitamin with a healthy immune system. Still, it plays a more significant role in skin health and wound repair. This vitamin is essential for repairing tissue in the body, creating an important protein called collagen, and helping with neurotransmitter release. Foods that contain vitamin C include:

Vitamin D Vitamin D is known as the sunshine vitamin. Yet, it is estimated that 50 percent of the global population suffers from vitamin D deficiency. Our body can create vitamin D when our skin is exposed to the sun. However, its important to get it from food sources when sunlight exposure prevents us from producing enough. Vitamin D has numerous functions. It helps regulate calcium and phosphorus to be used and absorbed by the body for strong bones. It also plays a vital role in muscle contraction, nerve functioning, and immunity. Foods that contain vitamin D include:

Vitamin E Vitamin E is a fat-soluble vitamin essential for protecting your cells from damage. The role of vitamin E supplements has been widely researched in disease prevention related to cardiovascular disease, vision issues including cataracts, and stimulating immune responses. Foods that contain vitamin E include:

Vitamin K Vitamin K, also known as phylloquinone, helps with blood clotting and assists enzymes responsible for building proteins in the body. It has also been suggested that vitamin K can help treat diseases related to aging, such as atherosclerosis and osteoporosis. Foods that contain vitamin K include:

In addition to eating a balanced diet, natural probiotics and natural digestive enzymes can be beneficial when it comes to getting the most out of your nutrients from food. Supplementing these digestive health supplements can help ensure that your body can absorb the nutrients you need, especially if you are dealing with any digestive issues. In addition, probiotics can improve your overall gut health, so you feel better and absorb more nutrients.

A Well-Balanced Diet A well-balanced diet rich in whole foods supplemented with high-quality, natural digestive health supplements is the best way to get your essential vitamins. Not only will this ensure you are obtaining all of the nutrients your body needs, but it will also help improve your gut health and digestion.

If you are dealing with any digestive issues, supplementing with probiotics can be extremely helpful in ensuring that you can absorb all of the nutrients from the food you eat.

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Foods That Should Be In Your Diet Evaluating Vitamins In Food - Salon Priv Magazine

What you eat and how you eat has a major influence on your overall health. There are no foods that can magically improve fertility overnight, but a regular and moderate intake of foods can actually help in conceiving.

Interestingly, the addition of this aromatic spice Cinnamon can help in improving fertility and boost libido naturally. Heres how a little addition of this spice may impact men and women differently in terms of fertility.

Cinnamon is warm in nature and adding it to your tea, detox drinks, soups, stews, curries and desserts can improve the sperm count and increase the blood flow to the pelvis region in men. Similarly, in the context of women adding a small amount of Cinnamon to the diet can help in managing irregular menstrual cycles and help in reducing the effect of Polycystic ovary syndrome (PCOS), which is one of the major reasons for infertility in women.

Drinking Cinnamon tea or Cinnamon detox water in the morning may help in regularizing the menstrual cycles, which helps in increasing the chances of pregnancy. Heres how you can add Cinnamon to your day-to-day diet.

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Adding Cinnamon to your diet can increase the chances of pregnancy? - Times of India

In 2019, construction workers were digging up a site at the Armon Hanatziv Promenade in Jerusalem, and found the remains of an ancient structure they believe to be a palace or luxury villa. Archaeologists from the Israel Antiquities Authority were called in, and helped date the architecture to around the mid-7th century BCE, describing the detailed medium-stone capitals and stylish balustrades as the most expert seen to date in ancient Israel with an excellent degree of preservation.

The name Armon Hanatziv means Commissioners House, and the building had all the hallmarks of upper class civility including an incredible 2,700-year-old toilet sitting above a cesspit filled with fossilized feces. As it turns out, even ancient rulers got the runs.

Although it may seem trivial (and, well, gross), the discovery is vital to help scientists learn more about the daily lives of ancient people, their behaviors, and their dietary patterns. A slew of stone age latrines have been unearthed from the Late Bronze Age and Late Iron Age in Israel. In almost all of the cases, these were found at the sites of palatial areas, where members of the ruling class would have lived.

The stone toilet seat found during the 2019 excavation at Armon Hanatziv. Photo by Yaakov Billig.

But as a new study published inthe International Journal of Paleopathology details, only two archaeoparasitological studies have yet been undertaken (archaeoparasitology is a field within paleopathology that focuses on the presence of parasites in archaeological settings).The toilets of Armon Hanatziv presented an opportunity for research on the sanitary conditions, history of diseases, and epidemics among the high status denizens of the complex.

A team led by DafnaLanggutof Tel Aviv University took 15 samples of the ancient feces and found the presence of four parasitic worms and their eggs, specifically the roundworm,whipworm, beef/porktapeworm, andpinworm, suggestive offecal-oral transmission, i.e. poor hygiene. The findings provide evidence of major health issues among the areas upper social layers, including childhood stunting, frequent abdominal pain, nausea, diarrhea, and what the study describes as likely intenseanal itchingat night.

I was very surprised to see hundreds of eggs of parasites, Langgut toldSmithsonian Magazine,because they came from the intestines of these high-status people that used to live here.

According to Langguts research, the royals may have had it coming. When Judea was under Assyrian domination in the 7th century BC, native inhabitants were forced to cultivate inhospitable terrain in an effort to make olive oil and wine for their rulers. Faced with rocky soil, hard-pressed farmers began using human waste to try and fertilize the landonly to unknowingly introduce parasites to the soil, and thus, the crops.

While the mere existence of something as rare as a toilet installation seems to indicate that at least some ancient Jerusalemites enjoyed a relatively high level of sanitation, the study concludes, the evidence of intestinal parasite eggs suggests just the opposite.

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What Was the Ancient Israeli Diet Like? Archeologists Have Discovered a 2,700-Year-Old Loo Revealing Bad News About Biblical Bowels - artnet News

Griffin, J. N. et al. Spatial heterogeneity increases the importance of species richness for an ecosystem process. Oikos 118, 13351342 (2009).

Google Scholar

Bulling, M. T. et al. Species effects on ecosystem processes are modified by faunal responses to habitat composition. Oecologia 158, 511520 (2008).

ADS PubMed Google Scholar

Godbold, J. A., Bulling, M. T. & Solan, M. Habitat structure mediates biodiversity effects on ecosystem properties. Proc. R. Soc. B Biol. Sci. 278, 25102518 (2011).

CAS Google Scholar

Carlucci, R. et al. Exploring spatio-temporal changes in the demersal and benthopelagic assemblages of the north-western Ionian Sea (central Mediterranean Sea). Mar. Ecol. Prog. Ser. 598, 119 (2018).

ADS Google Scholar

Garrison, L. P. & Link, J. S. Fishing effects on spatial distribution and trophic guild structure of the fish community in the Georges Bank region. ICES J. Mar. Sci. 57, 723730 (2000).

Google Scholar

Worm, B. & Myers, R. A. Meta-analysis of CODshrimp interactions reveals top-down control in oceanic food webs. Ecology 84, 162173 (2003).

Google Scholar

Savenkoff, C. et al. Changes in the northern Gulf of St. Lawrence ecosystem estimated by inverse modelling: evidence of a fishery-induced regime shift?. Estuar. Coast. Shelf Sci. 73, 711724 (2007).

ADS Google Scholar

Ellingsen, K. E. et al. The rise of a marine generalist predator and the fall of beta diversity. Glob. Chang. Biol. 6, 111. https://doi.org/10.1111/gcb.15027 (2020).

Article Google Scholar

Casellato, S. & Stefanon, A. Coralligenous habitat in the northern Adriatic Sea: an overview. Mar. Ecol. 29, 321341 (2008).

ADS Google Scholar

Guidetti, P., Lorenti, M., Buia, M. C. & Mazzella, L. Temporal dynamics and biomass partitioning in three Adriatic seagrass species: Posidonia oceanica, Cymodocea nodosa, Zostera marina. Mar. Ecol. 23, 5167 (2002).

ADS Google Scholar

Sanfilippo, R. et al. Serpula aggregates and their role in deep-sea coral communities in the southern Adriatic Sea. Facies 59, 663677 (2013).

Google Scholar

FAO. The state of the Mediterranean and Black Sea fisheries 2020. (2020).

Mannini, P. & Massa, F. Brief overview of Adriatic fisheries landing trends (19721997). Support paper prepared for the first Adriamed Coordination Committee Meeting. General Fisheries Commission for the Mediterranean (FAO). Annex G. 3, 119 (2000).

Google Scholar

Adriamed. Priority Topics Related to Small Pelagic Fishery Resources of the Adriatic Sea. Report of the First Meeting of the Adriamed Working Group on Shared Demersal Resources. FAO-MiPAF Scientific Cooperation to Support Responsible Fisheries in the Adriatic Sea. AdriaMed Tech. Doc. 121 (2000).

Mannini, P., Massa, F. & Milone, N. Priority topics related to small pelagic fishery resources of the Adriatic Sea. Report of the first meeting of the adriamed working group on small pelagic resources. FAO-MiPAF scientific cooperation to support responsible fisheries in the Adriatic Sea. Adriamed Tech. Doc. 6, 192 (2001).

Google Scholar

Vrgo, N. et al. Review of current knowledge on shared demersal stocks of the Adriatic Sea. (Food and agriculture organization of the United nations (FAO), 2004).

Cerrano, C. et al. Adriatic Sea: Description of the ecology and identification of the areas that may deserve to be protected. (2015).

Arneri, E. & Morales-Nin, B. Aspects of the early life history of European hake from the central Adriatic. J. Fish Biol. 56, 13681380 (2000).

Google Scholar

Zupanovic, S. & Jardas, I. A contribution to the study of biology and population dynamics of the Adriatic hake, M. merluccius (L). Acta Adriat. 27, 97146 (1986).

Google Scholar

Colloca, F. et al. Mapping of nursery and spawning grounds of demersal fish. Mediterr. Sensitive Habitats Final Report, DG MARE Specif. Contract SI2 600741, (2013).

Sion, L. et al. Spatial distribution pattern of European hake, M. merluccius (Pisces: Merlucciidae), in the Mediterranean Sea. Sci. Mar. 83, 2132 (2020).

Google Scholar

GFCM. FAO: The state of the Mediterranean and Black Sea fisheries 2016. General Fisheries Commission for the Mediterranean (2016). https://doi.org/10.1163/156853010X510807.

NGOs. Urgent call for a Fisheries Restricted Area in the Jabuka/Pomo Pit closed to demersal fisheries. (2017).

Fisher, W., Bauchot, W. M. & Schneider, M. Fiches FAO didentification pour les besoins de la pche (rev. 1). Mditerrane et mer Noire. Zone de pche 37 2, 7611530 (1987).

Google Scholar

Carpentieri, P., Colloca, F. & Ardizzone, G. Daily ration and feeding activity of juvenile hake in the central Mediterranean Sea. J. Mar. Biol. Assoc. UK 88, 14931501 (2008).

Google Scholar

Cartes, J. E., Hidalgo, M., Papiol, V., Massut, E. & Moranta, J. Changes in the diet and feeding of the hake M. merluccius at the shelf-break of the Balearic Islands: influence of the mesopelagic-boundary community. Deep Sea Res. Part I Oceanogr. Res. Pap. 56, 344365 (2009).

ADS Google Scholar

Modica, L., Cartes, J. E., Velasco, F. & Bozzano, A. Juvenile hake predation on Myctophidae and Sternoptychidae: quantifying an energy transfer between mesopelagic and neritic communities. J. Sea Res. 95, 217225 (2015).

ADS Google Scholar

Druon, J.-N. et al. Modelling of European hake nurseries in the Mediterranean Sea: an ecological niche approach. Prog. Oceanogr. 130, 188204 (2015).

ADS Google Scholar

Mellon-Duval, C. et al. Trophic ecology of the European hake in the Gulf of Lions, northwestern Mediterranean Sea. Sci. Mar. 81, 718 (2017).

Google Scholar

Stagioni, M., Montanini, S. & Vallisneri, M. Feeding habits of European hake, M. merluccius (Actinopterygii: Gadiformes: Merlucciidae), from the Northeastern Mediterranean Sea. Acta Ichthyol. Piscat. 41, 109 (2011).

Google Scholar

Albaina, A., Aguirre, M., Abad, D., Santos, M. & Estonba, A. 18S rRNA V9 metabarcoding for diet characterization: a critical evaluation with two sympatric zooplanktivorous fish species. Ecol. Evol. 6, 18091824 (2016).

PubMed PubMed Central Google Scholar

Berry, O. et al. Comparison of morphological and DNA metabarcoding analyses of diets in exploited marine fishes. Mar. Ecol. Prog. Ser. 540, 167181 (2015).

ADS CAS Google Scholar

Leray, M. et al. A new versatile primer set targeting a short fragment of the mitochondrial COI region for metabarcoding metazoan diversity: application for characterizing coral reef fish gut contents. Front. Zool. 10, 34 (2013).

PubMed PubMed Central Google Scholar

Siegenthaler, A. et al. Metabarcoding of shrimp stomach content: Harnessing a natural sampler for fish biodiversity monitoring. Mol. Ecol. Resour. 19, 206220 (2019).

CAS PubMed Google Scholar

Riccioni, G., Stagioni, M., Piccinetti, C. & Libralato, S. A metabarcoding approach for the feeding habits of European hake in the Adriatic Sea. Ecol. Evol. 8, 1043510447 (2018).

PubMed PubMed Central Google Scholar

Carpentieri, P., Colloca, F., Cardinale, M., Belluscio, A. & Ardizzone, G. Feeding habits of European hake (M. merluccius) in the central Mediterranean Sea. Fish. Bull. 103, 411416 (2005).

Google Scholar

Carrozzi, V. et al. Prey preferences and ontogenetic diet shift of European hake M. merluccius (Linnaeus, 1758) in the central Mediterranean. Reg. Stud. Mar. Sci. 25, 100440 (2019).

Google Scholar

Bozzano, A., Sard, F. & Ros, J. Vertical distribution and feeding patterns of the juvenile European hake, M. merluccius in the NW Mediterranean. Fish. Res. 73, 2936 (2005).

Google Scholar

Cartes, J. E., Rey, J., Lloris, D. & De Sola, L. G. Influence of environmental variables on the feeding and diet of European hake (M. merluccius) on the Mediterranean Iberian coasts. J. Mar. Biol. Assoc. UK 84, 831835 (2004).

Google Scholar

Papaconstantinou, C. & Caragitsou, E. The food of hake (M. merluccius) in Greek Seas. Vie milieu 37, 7783 (1987).

Google Scholar

Sartor, P., Carlini, F. & De Ranieri, S. Diet of young European hake (M. merluccius) in the Northern Tyrrhenian Sea. (Societ italiana di biologia marina, 2003).

Ungaro, N., Mannini, P. & Vrgo, N. The biology and stock assessment of M. merluccius in the Adriatic Sea: an historical review by geographical subareas. Acta Adriat. 44, 920 (2003).

Google Scholar

Froglia, C. & Gramitto, M. E. Summary of biological parameters on Micromesistius poutassou (Risso) in the Adriatic. FAO Fish. Report= FAO Rapp. sur les pches (1981).

Krstulovic, S. S. et al. Composition and distribution of the cephalopod fauna in the eastern Adriatic and eastern Ionian Sea. Isr. J. Zool. 51, 315330 (2005).

Google Scholar

Noina, I. Biogenic deep scattering layers in the Adriatic mesopelagial. (1979).

Sobrino, I., Silva, C., Sbrana, M. & Kapiris, K. A review of the biology and fisheries of the deep water rose shrimp, parapenaeus longirostris, in European atlantic and Mediterranean Waters (Decapoda, Dendrobranchiata, Penaeidae). Crustaceana 78, 11531184 (2005).

Google Scholar

Ciavaglia, E. & Manfredi, C. Distribution and some biological aspects of cephalopods in the North and Central Adriatic. Boll. Malacol 45, 6169 (2009).

Google Scholar

Stagioni, M., Montanini, S. & Vallisneri, M. Feeding habits of European hake, M. merluccius (Actinopterygii: Gadiformes: Merlucciidae), from the Northeastern Mediterranean Sea. Acta Ichthyol. Piscat. 41, 277284 (2011).

Google Scholar

Cartes, J. E., Sorbe, J. C. & Sard, F. Spatial distribution of deep-sea decapods and euphausiids near the bottom in the northwestern Mediterranean. J. Exp. Mar. Bio. Ecol. 179, 131144 (1994).

Google Scholar

Despalatovic, M., Grubelic, I. & Simunovic, A. Distribution and abundance of the Atlantic mud shrimp, Solenocera membranacea (Risso, 1816)(Decapoda, Solenoceridae) in the northern and central Adriatic Sea. Crustac. J. Crustac. Res. 79, 1025 (2006).

Google Scholar

Koulouri, P., Dounas, C. & Eleftheriou, A. Hyperbenthic community structure over oligotrophic continental shelves and upper slopes: crete (South Aegean Sea, NE Mediterranean). Estuar. Coast. Shelf Sci. 117, 188198 (2013).

ADS Google Scholar

Panzeri, D. et al. Developing spatial distribution models for demersal species by the integration of trawl surveys data and relevant ocean variables. Copernicus Mar. Serv. Ocean State Rep. J. Oper Oceanogr. 14, 114124 (2021).

Google Scholar

Albo-Puigserver, M. et al. Year-round energy dynamics of sardine and anchovy in the north-western Mediterranean Sea. Mar. Environ. Res. 159, 105021 (2020).

CAS PubMed Google Scholar

Harmelin-Vivien, M., Bnaru, D., Dromard, C. R., Ourgaud, M. & Carlotti, F. Biochemical composition and energy content of size-fractionated zooplankton east of the Kerguelen Islands. Polar Biol. 42, 603617 (2019).

Google Scholar

McClatchie, S. et al. Food limitation of sea lion pups and the decline of forage off central and southern California. R. Soc. Open Sci. 3, 150628 (2020).

Google Scholar

Originally posted here:
DNA metabarcoding suggests dietary niche partitioning in the Adriatic European hake | Scientific Reports - Nature.com

By Oreoritse Tariemi

26 January 2022 | 12:56 pm

Losing weight takes some consistency. However, for some people, the results might take longer than expected, and contrary to popular beliefs, it might not be that you're not exercising enough. The truth is that exercising alone might not deliver the full results you want without changing your diet and lifestyle. How do you fix this?

Losing weight takes some consistency.

However, for some people, the results might take longer than expected, and contrary to popular beliefs, it might not be that youre not exercising enough. The truth is that exercising alone might not deliver the full results you want without changing your diet and lifestyle.

How do you fix this? The first step is to start by identifying the difficult factors that might be hindering your weight loss journey before you can begin resolving them.

Here are 5 reasons youre probably not losing weight fast enough:

Stress acts as a fitness restraint in many cases, but seeing as it is a biological thing, its one you can easily control. Start by identifying what is causing you stress.

Once youre done with that, you can now move on to introducing calm practices like mindfulness, meditation, yoga and deep breathing exercises into your routine.

These practices reduce the bodys production of the cortisol hormone (responsible for stress) to normal levels. Cortisol is not only the bodys natural-built alarm system, but it also causes fat to be stored centrally, preventing the body from burning fat.

No matter how good your diet is, eating whenever you feel hungry will throw it off balance.

To fix this, add an 8-hour eating window to your routine set a time to start eating and a time after which you no longer eat. You can start eating at 10 am and end at 6 pm, whatever you choose.

Now, to get into this routine, try it out three days a week before moving to five or six days when you feel comfortable. If you feel hungry after your end time, grab some fruit juice or a coffee during the fasting window. Doing this allows for faster weight loss and reduced risks of chronic diseases.

While consistency is important in every weight loss journey, youll need to switch things out every once in a while.

Try to change your routine; we advise performing an interval workout three days per week, and on alternate days, perform low-intensity workouts, like Pilates, yoga or walking.

High-Intensity Interval Training (HIIT) increases the bodys metabolism for up to 24 hours (excess post oxygen consumption). HIIT training also allows for a more efficient cellular makeup.

Doing interval workouts also trigger a metabolic process known as mitochondria (the powerhouse of the cell) which provides our body and brain with sufficient energy to perform all tasks.

Regular (excessive) alcohol consumption can put your weight loss journey at a standstill as alcohol limits the bodys ability to burn fat.

While you might not want to cut alcohol out of your diet completely, you can limit it to one glass of wine a week. Or by opting for clean cocktails made from fresh fruits.

Three vital ingredients to a health loss journey is proper rest, a good diet and enough rest. So, when you dont sleep enough, youre not giving your body enough time to recuperate.

So, set two different alarms, one to go to sleep and the other to wake up; this helps create a proper sleeping schedule.

Remember that the bodys muscle recovery is hindered without enough sleep, reducing its efficiency in burning fat.

Like with every positive change, your weight loss journey would take a lot from you, physically and maybe even mentally. Whatever you do, remember your goal and ensure to only achieve this goal in the healthiest way possible.

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5 Reasons You're Not Losing Weight Fast Enough - Guardian