|
#5
| |||
| |||
| ferrous[at]paris.com wrote: - quote - > Wow, another great post. This one also explains that iron overload
Would be nice if he cut his fingers off by shutting the cab door on them.> occurs because there is often a genetic or other disorder disrupting the > normal control of iron levels. Normally in most people this never > happens despite iron in the diet. > > Another post that goes in the iron hall of shame which are those post > which by his own hand mr. justice refutes the iron causes all disease > because people eat meat notion. Then he could claim iron causes amputation. ![]() It's bloody (pardon the pun) discouraging. He always picks the same newsgroups to crosspost to. If you look at alt.support.lupus, you and he are flooding this low activity newsgroup with your crossposts. http://groups.google.com/group/alt.support.lupus/about This month 53 ironjustice[at]aol.com 24 ferr...[at]paris.com 22 teamtan...[at]hotmail.com 11 ironjustice Almost half the posts are not support Scares people away. Some cannot filter threads or posters. Discouraging... Give it a break? Please, for a while. |
|
#4
| |||
| |||
| "Nontransferrin bound iron in the pathogenesis of disease" Am J Hematol. 2007 Oct 26; [Epub ahead of print] Iron loading and its clinical implications. Hershko C. Shaare Zedek Medical Center, Jerusalem, Israel. The main aspects of iron loading and the consequent clinical implications described in this series of articles are summarized in this final chapter. Despite mechanisms to maintain iron homeostasis, harmful iron accumulation can occur in patients with hereditary defects of regulatory proteins, such as hepcidin, or with transfusion- dependent anemias, such as thalassemia and myelodysplastic syndromes. Identifying the role of nontransferrin bound iron in the pathogenesis of disease allows for better treatment strategies to prevent and reverse iron toxicity. In addition, accurate noninvasive methods to reliably assess iron accumulation and chelation are now available. Continuous chelation coverage, which can be achieved with combination therapy (deferoxamine and deferiprone) or deferasirox, is expected to provide optimal protection from iron toxicity. As more long-term data on these drugs accumulate, the role of oral and combination chelation therapies in relation to blood transfusion, as well as other iron overload disorders, will become clearer. Am. J. Hematol., 2007. (c) 2007 Wiley-Liss, Inc. PMID: 17963253 [PubMed - as supplied by publisher] Who loves ya. Tom Jesus Was A Vegetarian! http://jesuswasavegetarian.7h.com Man Is A Herbivore! http://tinyurl.com/a3cc3 DEAD PEOPLE WALKING http://tinyurl.com/zk9fk |
|
#3
| |||
| |||
| "diet restrictions may reduce mortality" "Simple dietary restrictions may reduce the mortality risk associated with high transferrin saturation" Ann Fam Med. 2004 Mar-Apr;2(2):139-44. Related Articles, Links The mortality risk of elevated serum transferrin saturation and consumption of dietary iron. Mainous AG 3rd, Wells B, Carek PJ, Gill JM, Geesey ME. Department of Family Medicine, Medical University of South Carolina, Charleston, SC 29425, USA. maino...[at]musc.edu BACKGROUND: Recent data shows an increased mortality risk associated with elevated transferrin saturation. Because ingestion of dietary iron may contribute to iron overload in persons with elevated transferrin saturation, we investigated the relationship between elevated transferrin saturation, ingestion of dietary iron and red meat, and mortality. METHODS: This 12-year cohort study used data from the second National Health and Nutrition Examination Survey 1976-1980 (NHANES II) and the NHANES II Mortality Study 1992. Population estimates were based on 9,229 persons aged 35 to 70 years at baseline. A Cox proportional hazards analysis was performed based on levels of transferrin saturation, intake of dietary iron, and intake of red meat. The analysis was conducted while controlling for demographics, severity of illness, body mass index, and smoking status. RESULTS: Unadjusted analyses indicated that those who had a high transferrin saturation and reported high dietary iron or red meat consumption had an increased mortality risk. The adjusted survival analysis indicated that persons with elevated transferrin saturation who reported high dietary iron intake had a hazard ratio for death of 2.90 (95% confidence interval [CI], 1.39-6.04) compared with those with normal transferrin saturation levels and reported low dietary iron intake. Persons who had a high transferrin saturation and reported high red meat consumption also had an increased hazard ratio for death (2.26; 95% CI, 1.45-3.52) compared with those who had normal transferrin saturation and reported low red meat consumption. CONCLUSIONS: Ingestion of large quantities of dietary iron and red meat in persons with high transferrin saturation is associated with an increase in mortality. Simple dietary restrictions may reduce the mortality risk associated with high transferrin saturation. PMID: 15083854 [PubMed - in process] ------------------------------- Who loves ya. Tom Jesus Was A Vegetarian! http://jesuswasavegetarian.7h.com Man Is A Herbivore! http://tinyurl.com/a3cc3 DEAD PEOPLE WALKING http://tinyurl.com/zk9fk |
|
#2
| |||
| |||
| "Ann Fam Med. 2004 Mar-Apr;2(2):139-44. Related Articles, Links" So which is it, the two 2007 studies describing normal control of iron levels or this dated study? You posted all three. Bloody fingernail hanging time now. |
|
#1
| |||
| |||
| "diet restrictions may reduce mortality" "Simple dietary restrictions may reduce the mortality risk associated with high transferrin saturation" Ann Fam Med. 2004 Mar-Apr;2(2):139-44. Related Articles, Links The mortality risk of elevated serum transferrin saturation and consumption of dietary iron. Mainous AG 3rd, Wells B, Carek PJ, Gill JM, Geesey ME. Department of Family Medicine, Medical University of South Carolina, Charleston, SC 29425, USA. maino...[at]musc.edu BACKGROUND: Recent data shows an increased mortality risk associated with elevated transferrin saturation. Because ingestion of dietary iron may contribute to iron overload in persons with elevated transferrin saturation, we investigated the relationship between elevated transferrin saturation, ingestion of dietary iron and red meat, and mortality. METHODS: This 12-year cohort study used data from the second National Health and Nutrition Examination Survey 1976-1980 (NHANES II) and the NHANES II Mortality Study 1992. Population estimates were based on 9,229 persons aged 35 to 70 years at baseline. A Cox proportional hazards analysis was performed based on levels of transferrin saturation, intake of dietary iron, and intake of red meat. The analysis was conducted while controlling for demographics, severity of illness, body mass index, and smoking status. RESULTS: Unadjusted analyses indicated that those who had a high transferrin saturation and reported high dietary iron or red meat consumption had an increased mortality risk. The adjusted survival analysis indicated that persons with elevated transferrin saturation who reported high dietary iron intake had a hazard ratio for death of 2.90 (95% confidence interval [CI], 1.39-6.04) compared with those with normal transferrin saturation levels and reported low dietary iron intake. Persons who had a high transferrin saturation and reported high red meat consumption also had an increased hazard ratio for death (2.26; 95% CI, 1.45-3.52) compared with those who had normal transferrin saturation and reported low red meat consumption. CONCLUSIONS: Ingestion of large quantities of dietary iron and red meat in persons with high transferrin saturation is associated with an increase in mortality. Simple dietary restrictions may reduce the mortality risk associated with high transferrin saturation. PMID: 15083854 [PubMed - in process] ------------------------------- Who loves ya. Tom Jesus Was A Vegetarian! http://jesuswasavegetarian.7h.com Man Is A Herbivore! http://tinyurl.com/a3cc3 DEAD PEOPLE WALKING http://tinyurl.com/zk9fk |
| | |||
| |||
| Wow, another great post. This one also explains that iron overload occurs because there is often a genetic or other disorder disrupting the normal control of iron levels. Normally in most people this never happens despite iron in the diet. Another post that goes in the iron hall of shame which are those post which by his own hand mr. justice refutes the iron causes all disease because people eat meat notion. "Despite mechanisms to maintain iron homeostasis, harmful iron accumulation can occur in patients with hereditary defects of regulatory proteins, such as hepcidin, or with transfusion- dependent anemias, such as thalassemia and myelodysplastic syndromes." |
|
#-1
| |||
| |||
| "Nontransferrin bound iron in the pathogenesis of disease" Am J Hematol. 2007 Oct 26; [Epub ahead of print] Iron loading and its clinical implications. Hershko C. Shaare Zedek Medical Center, Jerusalem, Israel. The main aspects of iron loading and the consequent clinical implications described in this series of articles are summarized in this final chapter. Despite mechanisms to maintain iron homeostasis, harmful iron accumulation can occur in patients with hereditary defects of regulatory proteins, such as hepcidin, or with transfusion- dependent anemias, such as thalassemia and myelodysplastic syndromes. Identifying the role of nontransferrin bound iron in the pathogenesis of disease allows for better treatment strategies to prevent and reverse iron toxicity. In addition, accurate noninvasive methods to reliably assess iron accumulation and chelation are now available. Continuous chelation coverage, which can be achieved with combination therapy (deferoxamine and deferiprone) or deferasirox, is expected to provide optimal protection from iron toxicity. As more long-term data on these drugs accumulate, the role of oral and combination chelation therapies in relation to blood transfusion, as well as other iron overload disorders, will become clearer. Am. J. Hematol., 2007. (c) 2007 Wiley-Liss, Inc. PMID: 17963253 [PubMed - as supplied by publisher] Who loves ya. Tom Jesus Was A Vegetarian! http://jesuswasavegetarian.7h.com Man Is A Herbivore! http://tinyurl.com/a3cc3 DEAD PEOPLE WALKING http://tinyurl.com/zk9fk |
| Tags |
| iron, optimal, protection, toxicity |
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Optimal diets in old age? Juhana Harju: I have been wondering if there are specific dietary needs in old age which would make the optimal diet different from optimal diets for previous age groups. Reduced absorption of nutrients is clearly one factor affecting dietary needs in elders,... | Juhana Harju | Nutrition | 4 | 06-09-2006 12:32 AM |
| Case Study (optimal treatment plan) Dr.Nani: Hi everyone ... any help with this case study A healthy 36-year-old male patient presents requesting treatment for "broken back teeth". Examination shows a fully dentate mouth with extensive amalgams in a number of posterior teeth and... | Dr.Nani | Dentistry | 14 | 07-19-2005 08:09 PM |
| Re: Meat, our optimal food! markd@toad-net.com: Without going into the nutritional merits of one diet or another, most of the info in this post can not be supported in research. It is interesting to note that many of the digestion/tooth info has been used in a directly oppisite way as support... | markd@toad-net.com | Nutrition | 16 | 06-23-2004 09:29 AM |
| Re: Meat, our optimal food! markd@toad-net.com: The below is what is called a "just so story", or in this specific example "armchair anthropology". All the evidence shows that humans ate anything unto which they could get their hands, and that was a function of the climate and enviroment of a... | markd@toad-net.com | Nutrition | 1 | 06-17-2004 10:25 PM |
| Thread Tools | |
| Display Modes | |
| |