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Predictive Single Nucleotide Polymorphisms (SNPs) for Bipolar Disorder

Are there any validated SNPs that are either predictive of developing bipolar spectrum disorder or are associated with its pathophysiology?
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Can non-carbonated energy drinks boost alcohol intoxication?

I just read news article about banning caffeine in alcohol drinks and about that energy drinks increase the urge to drink alcohol. Energy drinks cause sugar intoxication - answer about it here ...
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Recovering Coma patient with theoretical full knowledge of heart function

In coma, there is the medullary depression (stage of agony). Spontaneous respiration and circulation cease i.e. vasomotor center. There is no full circulatory and respiratory support. Assume you ...
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Which pathways Montelukast can alter in blood pH and water homeostasis?

I am thinking which pathways Montelukast can alter in blood pH homeostasis, since there is an indication that Montelukast can increase the perfusion of intra-abdominal organs. It alters those ...
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Few innervations to blood sugar regulation

Assume you have a case of young female where the intake of 75 grams of pure sugar leads to a rapid peak of blood glucose level (within seconds) plateau phase with very steady blood glucose level ...
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How can cerebral vasoconstriction lead to decreased O₂ supply?

I am thinking the mechanism from hyperventilation into brain damage: hyperventilation [CO₂] decreases in plasma cerebral vasoconstriction which then decreases the oxygen supply i.e. [O₂] in the ...
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To prevent dry cough through reflex arch in chronic rhinitis?

Assume that the patient have atrophic nasal membranes after long chronic rhinitis. He is having frequent dry coughs through reflex arch induced by exercise, allergies, and ... You normally heal ...
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Mechanisms to start simultaneous depolarisation of two Pacemakers?

I am thinking the biochemical mechanisms of the simultaneous depolarisations of two pacemakers. My intuition Funny channels (but not alone) No autonomic nervous system (my conjencture) What are ...
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What are the mechanisms of disabling extrinsic control of heart?

I started this thread by thinking this question but I developed it further below What is the mechanism maintaining refractory period of pacemakers? My conjuncture is that the mechanism is the ...
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Calling for Pressure pictures about Right and Left atrium

I am trying to understand the partially patent foramen ovale in patients with right-side heart failure. I am interested how the pressure in right and left atrium change in normal case in abnormal ...
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Laser surgery to stop damaged Sinus node from beating

I am trying to find any publication about laser surgery to stop the damaged sinus node which cannot anymore beat. I could only find publications which modifies SA node function. I am not sure if it ...