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1.
Am J Blood Res ; 12(4): 125-135, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36147606

RESUMO

Beta thalassemia is associated with decreased immunity possibly due to iron overload. Al-hijamah (Hijamah) is wet cupping therapy (WCT) of prophetic medicine. Prophet Muhammad Peace be upon him said: "The best among your treatments is Al-hijamah". Al-hijamah is a promising excretory treatment to clear blood of causative pathological substances. Al-hijamah is a three-step technique (skin suction, scarification and suction) i.e. triple S technique). Recently, we introduced Al-hijamah as a novel iron excretion therapy (through pressure-dependent filtration then excretion via the skin dermal capillaries) that significantly decreased serum iron overload and related oxidative stress using a physiological excretory mechanism (Taibah mechanism). Iron overload was reported to impair both humoral immunity and cell mediated immunity in patients with beta thalassemia. In this study, twenty patients having ß-thalassemia major (maintained on iron chelation therapy) underwent a single session of Al-hijamah (30-60 minutes) using 4-5 sucking cups only. Another age and sex-matched control group of thalassemic patients received iron chelation therapy only. Al-hijamah enhanced the immunity of thalassemic patients in the form of increased CD4+ T cell count, from 124.10±36.98 to 326.20±57.94 cells/mm3, and an increased CD8+ T cell count from 100.30±36.98 to 272.40±46.37 cells/mm3. CD4/CD8 ratio significantly increased from 1.29 to 1.7 (P<0.001). There was a significant increase of ten times (P<0.001) in serum TAC/MDA ratio (reflects increased antioxidant capacity vs decreased oxidative load and stress) induced by Al-hijamah. After Al-hijamah, both CD4+ and CD8+ T cell counts significantly increased and positively correlated with TAC/MDA ratio (r = 0.246) and (r = 0.190), respectively. Moreover, CD4/CD8 ratio positively correlated with TAC/MDA after Al-hijamah (r = 0.285). In conclusion, Al-hijamah significantly increased CD4/CD8 ratio in thalassemic patients via increasing TAC/MDA ratio. Our study strongly recommends medical practice of Al-hijamah in hospitals for its immune potentiating effects in agreement with the evidence-based Taibah mechanism. Al-hijamah should be generalized for treating other immune-deficiency conditions. Al-hijamah-induced bloody excretion is so minimal and never aggravates the anaemic status.

2.
Am J Blood Res ; 10(6): 386-396, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33489448

RESUMO

Zamzam water is the most frequently used drinking water by millions of people in Saudi Arabia. It is carried all the time by millions of pilgrims to their home countries as gifts to close and near relatives and friends. Safety of constituents of Zamzam water is a vital health topic. British Broadcasting Corporation (BBC) raised many health concerns regarding the high serum arsenic and nitrate contents in Zamzam water that may cause cancer. It is role of scientific research to present scientific facts to relieve such concerns. Arsenic is a carcinogen while nitrate causes methemogloinemia that affect oxygen carriage by haemoglobin. An ethical committee approval was obtained. Eighteen white albino mice (40-45 g) were used in this study. Three experimental groups were allocated (six mice per group): tap water group, distilled water group and Zamzam water group. Our data revealed that Zamzam water exerts tissue-protective effects that contradict malignancy. Our data proved that Zamzam water is pathogen-free causing no bacterial growth on CLED agar colonies. Zamzam water consumption for three consecutive months in mice was quite safe for the general health and significantly decreased serum uric acid (p < 0.05) (possibly due to Zamzam-induced urine alkalinisation facilitating uric acid excretion). Regular Zamzam water consumption significantly decreased serum cholesterol (p < 0.05) and serum triglycerides (p < 0.05). Hypolipidemic effects of Zamzam water may be due to its high mineral content facilitating increased lipids metabolism. Our data confirmed safety of prolonged use of Zamzam water comparable to other drinking water types regarding the metabolic and synthetic functions of the liver. Nitrates in Zamzam water are thought to be an original constituent that may be useful (exerting vasodilation, antithrombotic, and immunoregulatory effects) and not harmless. This may occur due to high Zamzam content of calcium, magnesium and selenium. Histologically, our data confirmed that Zamzam water was quite safe to renal parenchyma and comparable to other types of drinking water. In conclusion, health concerns raised by BBC regarding Zamzam water safety were a good chance for fruitful scientific research investigations that confirmed safety and beneficial effects of Zamzam water for human health.

3.
Am J Blood Res ; 10(6): 397-406, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33489449

RESUMO

Public prophylaxis to decrease the emergence of new daily COVID-19 cases is vital. Adjuvant TaibUVID nutritional supplements are promising home-made or hospital-made supplements suggested for rapidly preventing and treating COVID-19 pandemic. We report here a 44 years old male physician who caught COVID-19 infection at hospital in Egypt with confirmed positive nasopharyngeal swab PCR. Ethical committee approval and informed patient's consent were gained before performing this study. Chest X-ray revealed increased bronchovascular markings. Close follow-up was done with no treatment given and he was sent for home isolation. Few days later, he developed progressive non-productive cough and a sense of difficult breathing with no associated fever or chest pain. An antitussive drug was given to him. The patient read about TaibUVID supplements from social media and started to feel improvement after TaibUVID inhalation therapy (using the heated solution of nigella sativa and chamomile five times a day). He also received a home-made TaibUVID nutritional supplement (nigella sativa, chamomile and natural honey) five times daily for four consecutive days. The next day, he was quite better with mild symptoms. Two days later, nasopharyngeal swab PCR was negative while other patients still had positive nasopharyngeal swabs. As few attacks of mild cough and breathing difficulty existed, he was admitted to hospital. A nasopharyngeal swab PCR was done for him again and the result was negative also. Blood gases were normal. He had lymphocytosis (possibly due to TaibUVID effects) that counteract lymphopenia seen in COVID-19 patients. Biochemical and hematological evaluation were quite normal apart from increased serum chloride and lactate dehydrogenase. There was a mild decrease in serum CO2 and alkaline phosphatase. Chest CT report revealed symmetrically inflated both lungs with non-specific focal nodular infiltrates (scattered in basal and medial lung segments) in left lower lobes with faint ground glass opacities. He was discharged home. Few days later, he was quite improved with no symptoms and returned to his work comfortably. In conclusion, TaibUVID nutritional supplements may be effective in rapidly changing the nasopharyngeal swab PCR from positive to negative. TaibUVID nutritional supplements are advisable as a natural, safe and effective prophylaxis to stop COVID-19 infectiousness, transmission and emergence of new cases. Clinical studies to investigate TaibUVID nutritional benefits are strongly recommended. TaibUVID may be promising and recommended for public prophylaxis to decrease emergence of new COVID-19 cases.

4.
Am J Blood Res ; 10(6): 447-458, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33489454

RESUMO

Thalassemia is a major health problem in affected children due to iron overload, increased oxidative stress, atherogenic lipid profile and tissue-damage. This study aims at investigating the cardioprotective and tissue-protective benefits of Al-hijamah and their impact on cell-mediated immunity for treating thalassemic children. This study aimed also at investigating the tissue-clearance principle of Taibah mechanism: whenever pathological substances are to be cleared from the human body, Al-hijamah is indicated. Al-hijamah was done to thalassemic children (15 males and 5 females having a mean age of 9.07 ± 4.26 years) using sterile disposable sets in a complete aseptic hospital environment. Prior ethical committee agreement (in addition to written patient's consents) was obtained from Tanta Faculty of Medicine, Egypt. Twenty thalassemic children received iron chelation therapy plus Al-hijamah for one session (30-60 minutes) versus an age and sex-matched thalassemic control group treated with iron chelation therapy only. Al-hijamah is a quite safe outpatient hematological procedure that significantly decreased serum cholesterol (from 129.75 ± 3.67 to 103.5 ± 4.18 mg/dl) and decreased serum triglycerides (from 109.25 ± 8.96 to 91.95 ± 7.22 mg/dl). Interestingly, Al-hijamah exerted significant tissue-protective effects (it decreased serum GPT from 98.65 ± 12.27 to 71.65 ± 32.78 U/L and serum GOT from 96.35 ± 14.33 to 69.35 ± 34.37 U/L). Al-hijamah-induced ferritin excretion caused decreased serum ferritin (high serum ferritin negatively correlated with cell mediated immunity). Al-hijamah exerted cardioprotective and tissue-protective and hypolipidemic effects. Al-hijamah decreased serum cholesterol and is cardioprotective for thalassemic patients as it protects against atherogenesis and atherosclerosis. Medical practice of Al-hijamah is strongly recommended in hospitals. Al-hijamah cleared blood significantly from causative pathological substances e.g. serum ferritin resulting in enhanced cell-mediated immunity (in agreement with the evidence-based Taibah mechanism).

5.
Med Hypotheses ; 122: 206-209, 2019 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-30593413

RESUMO

Dichloroacetate (DCA) is a promising safe anticancer drug that cured a patient with chemoresistant non-Hodgkin's lymphoma and treated lactic acidosis effectively. The well-known mechanism of DCA action is through stimulating Krebs cycle (stimulating pyruvate dehydrogenase via inhibiting pyruvate dehydrogenase kinase). This prevents lactate formation (Warburg effect) depriving cancer cells of lactate-based benefits e.g. angiogenesis, chemoresistance and radioresistance. Here, we introduce novel evidence-based hypotheses to explain DCA-induced anticancer effects. On pharmacological and biochemical bases, we hypothesize that DCA is a structural antagonist of acetate competing with it for target enzymes and biological reactions. We hypothesize that DCA exerts its anticancer effects via depriving cancer of acetate benefits. We hypothesize also that acetate is an antidote of DCA capable of treating DCA toxicity. Many reports support our hypotheses. Acetate is vital for cancer cells (tumors depend on acetate) and DCA is structurally similar to acetate. DCA exerts opposite effects to acetate. Acetate caused a decrease in serum potassium, phosphorus and glucose, and an increase in serum lactate, citrate, free fatty acids and ketone bodies (serum acetoacetate and beta-hydroxybutyrate levels). Acetate decreased the proportion of active (dephosphorylated) pyruvate dehydrogenase in perfused rat heart. DCA produced quite opposite effects. Intravenous infusion of acetate produced metabolic alkalemia while DCA caused minimal effects on acid-base status. Acetate is important for cancer cells metabolism and survival as elevated acetate can drive resistance to targeted cancer treatments. Acetate is required for epidermal growth factor receptor vIII mutation in lethal brain tumors. Experimentally, DCA inhibited acetate oxidation in hearts of normal rats and reversed inhibitory effects of acetate on the oxidation of glucose. During presence of DCA with no glucose in heart perfusions with [1-14C]acetate, DCA decreased the specific radioactivity of acetyl CoA and its product citrate. This proves our hypotheses that DCA is an antimetabolite that antagonizes acetate for vital reactions in cancer cells. Acetate may be used as an antidote to combat DCA toxicity.


Assuntos
Ácido Dicloroacético/análise , Medicina Baseada em Evidências , Neoplasias/metabolismo , Acetatos/antagonistas & inibidores , Acetatos/química , Acetilcoenzima A , Animais , Antineoplásicos/farmacologia , Neoplasias Encefálicas/metabolismo , Neoplasias Encefálicas/patologia , Cloretos , Ácido Dicloroacético/toxicidade , Glioblastoma/patologia , Coração/efeitos dos fármacos , Humanos , Cetonas , Ácido Láctico/química , Modelos Teóricos , Neoplasias/tratamento farmacológico , Oxigênio/química , Perfusão , Ratos
6.
Med Hypotheses ; 81(5): 866-70, 2013 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-24071366

RESUMO

Cancer cells undergo an increased steady-state ROS condition compared to normal cells. Among the major metabolic differences between cancer cells and normal cells is the dependence of cancer cells on glycolysis as a major source of energy even in the presence of oxygen (Warburg effect). In Warburg effect, glucose is catabolized to lactate that is extruded through monocarboxylate transporters to the microenvironment of cancer cells, while in normal cells, glucose is metabolized into pyruvate that is not extruded. Pyruvate is a potent antioxidant, while lactate has no antioxidant effect. Pyruvate in normal cells may be further metabolized to acetyl CoA and then through Krebs cycle with production of antioxidant intermediates e.g. citrate, malate and oxaloacetate together with the reducing equivalents (NADH.H+). Through activity of mitochondrial transhydrogenase, NADH.H+ replenishes NADPH.H+, coenzyme of glutathione reductase which replenishes reduced form of glutathione (potent antioxidant). This enhances antioxidant capacities of normal cells, while cancer cells exhibiting Warburg effect may be deprived of all that antioxidant capabilities due to loss of extruded lactate (substrate for Krebs cycle). Although intrinsic oxidative stress in cancer cells is high, it may be prevented from reaching progressively increasing levels that are cytotoxic to cancer cells. This may be due to some antioxidant effects exerted by hexokinase II (HK II) and NADPH.H+ produced through HMP shunt. Glycolytic phenotype in cancer cells maintains a high non-toxic oxidative stress in cancer cells and may be responsible for their malignant behavior. Through HK II, glycolysis fuels the energetic arm of malignancy, the mitotic arm of malignancy (DNA synthesis through HMP shunt pathway) and the metastatic arm of malignancy (hyaluronan synthesis through uronic acid pathway) in addition to the role of phosphohexose isomerase (autocrine motility factor). All those critical three arms start with the substrate G6P that is a direct product of HK II. 3-bromopyruvate (3BP, inhibitor of HK II) may prove as a promising anticancer and antimetastatic agent based on antagonizing the Warburg effect and disturbing the malignant behavior in cancer cells.


Assuntos
Glucose-6-Fosfatase/metabolismo , Glicólise/fisiologia , Modelos Biológicos , Neoplasias/metabolismo , Piruvatos/metabolismo , Espécies Reativas de Oxigênio/metabolismo , Ciclo do Ácido Cítrico/fisiologia , Humanos , Ácido Láctico/metabolismo
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