NEET MDS Shorts
261631
PhysiologyAnswer: 3) The sympathetic nervous system is regulated by the spinal cord through the sympathetic chain ganglia, which receive input from the hypothalamus and other higher centers.
424640
PathologyCells die by one of two mechanisms – necrosis or
apoptosis
• Two physiologically different processes
– Necrosis – death by injury
– Apoptosis – death by suicide
Appoptosis:
Disintegration of cells into membrane-bound particles that are then eliminated by phagocytosis or by shedding.
570274
Dental MaterialsCermet Cement is composed of glass metal powder that is sintered to polyacrylic acid to form a high-density material.
866832
PeriodonticsThe most prominent immunoglobulin in sulcular fluid is IgG.
Sulcular fluid is the fluid found in the space between the tooth and the
surrounding gingival tissue. It contains various immunoglobulins that contribute
to the local immune defense against oral pathogens. While IgA is the most common
immunoglobulin found in saliva, which is closely related to the oral cavity, the
most prominent immunoglobulin in sulcular fluid is actually IgG. IgG is the most
abundant antibody in the blood and can be found in various bodily fluids,
including sulcular fluid, where it provides protection against infections and
inflammation. IgE is associated with allergic reactions, IgM with early immune
responses, and IgA with mucosal surfaces
922413
MicrobiologyThe bacteria having the highest lipid Content in the cell wall Mycobacterium tuberculosis
971800
ProsthodonticsAll of the following landmarks are included while making a postdam for maxillary arch except hamular process.
332707
PharmacologyBeta-blockers, such as propranolol, labetalol, and pindolol, can have membrane stabilizing effects (eg, quinidinelike effects, Vaughan-Williams class I antiarrhythmic effects). This property, usually not evident with therapeutic doses, may significantly contribute to toxicity by prolonging QRS duration and impairing cardiac conduction. Seizures are more commonly observed in the drugs with quinidinelike membrane stabilizing effects.
634117
PharmacologyLiposomal delivery systems decrease the amount of free drug in the blood Infected cells interact with the liposomes, resulting in the release of amphotericin B at the site of action.