Crosslinks Samenvattingen, Aantekeningen en Examens

NBME PATHOLOGY EXAM WITH LATEST VERIFIED QUESTIONS AND 100% CORRECT ANSWERS GRADED A+ Apoptosis: - ANS-Programmed cell death. REQUIRES ATP. Can occur via the intrinsic or extrinsic pathways, both of which involve activation of cytosolic caspases which mediate cellular breakdown. ***Unlike necrosis, apoptosis does not involve significant inflammation. Involves eosinophilic cytoplasm, cell shrinkage, pyknosis and basophilia, membrane blebbing and karyorrhexis, and formation of apoptot...

NBME CBSE STUDY GUIDE/ TEST BANK Type II pneumocytes surfactant (lecithin) Proliferate after injury Type I progenitors Neonatal Respiratory Distress Syndrome Polio live v killed vaccine Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Neonatal Respiratory Distress: Etiology + Tx Maternal DM (high insulin) or C-section (low cortisol) TX: dexamethasone before birth Lung maturity determined with Amniocentesis of Phospholipids (*type II pneumocytes) L >>...

Type II pneumocytes - ACCURATE ANSWERsurfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Polio live v killed vaccine - ACCURATE ANSWERKilled = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Neonatal Respiratory Distress: Etiology + Tx - ACCURATE ANSWERMaternal DM (*high insulin*) or C-section (*low cortisol*) TX: *dexamethasone* before birth Lung maturity determined with - ACCURATE ANSWERAmniocentesis of P...

NBME CBSE EXAM ACTUAL TEST 200 QUESTIONS WITH VERIFIED ANSWERS Type II pneumocytes --------- Correct Answer--------- surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Polio live v killed vaccine --------- Correct Answer -------- Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Neonatal Respiratory Distress: Etiology + Tx --------- Correct Answer ---------Maternal DM (*high insulin*) or C-section (*low cort...

BCHM 307 QUIZ 2 QUESTIONS WITH VERIFIED ANSWERS Hydrocarbons will always be (Hydrophilic/hydrophobic) - Answer-Hydrophobic 2 amino acids with sulfur - Answer-Methionine and Cystine What is the first amino acid in all proteins - Answer-Methionine (Met, M) What is the start codon? - Answer-Methionine (Met, M) Three letter start codon - Answer-AUG Only amino acid with a fused ring system, most proteins have atleast one, absorbs UV light at 280nm - Answer-Tryptophan (Trp, N) Only...

dactinomycin Drug type: Antitumor antibiotic; streptomyces parvulius; cyclic bis-depsipeptide attached to phenoxazine core MoA: Bind to DNA to inhibit DNa transcription, replication; p-benzoquinoneimine reduction by NADPH/CYP450 reductase --> hydroxy free radicals to break single stranded DNA Indications: Wilm's Tumor, Ewing's Sarcoma, Solid Malignancies Stats: IV dosing, Large Vd, minimal metabolism SEs: Toxic reactions, extravasation danger mitomycin C Drug type: Antitumor antib...

Type II pneumocytes - ***surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Type II pneumocytes - ***surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Polio live v killed vaccine - ***Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Polio live v killed vaccine - ***Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Neonatal Respi...

NBME CBSE ACTUAL TEST QUESTIONS AND ANSWERS(Quiz bank with all the correct answers)(usmle step 1)Medical examination Type II pneumocytes - ANSWER_surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Type II pneumocytes - ANSWER_surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Polio live v killed vaccine - ANSWER_Killed = Salk = IgG Live = Sabin = IgG + IgA - can be ...

dactinomycin Drug type: Antitumor antibiotic; streptomyces parvulius; cyclic bis-depsipeptide attached to phenoxazine core MoA: Bind to DNA to inhibit DNa transcription, replication; p-benzoquinoneimine reduction by NADPH/CYP450 reductase --> hydroxy free radicals to break single stranded DNA Indications: Wilm's Tumor, Ewing's Sarcoma, Solid Malignancies Stats: IV dosing, Large Vd, minimal metabolism SEs: Toxic reactions, extravasation danger mitomycin C Drug type: Antitumor antib...

N5315 Advanced Pathophysiology Hematologic System Core Concepts and Objectives with Advanced Organizers Hemostasis 1. Analyze the process of hemostasis: a. Analyze the platelet structure and the 4 phases of platelet plug formation: Platelets are disc shaped cells which circulate in the outer portion of the blood vessels. In physiologic conditions the red blood cells travel in the center of the blood vessel forcing platelets toward the edge of the vessel. Normal platelet count ranges from 150...

BOC Fixation Exam - Questions and Answers When liver tissue is fixed with 2% to 3% glutaraldehyde: A. Glycogen is dissolved B. The penetration rate is very rapid C. A chemical reaction occurs with lipids D. The ultrastructure is preserved A poor fixative is characterized by: A. The absence of shrinking or swelling of tissue B. Inactivation of tissue enzymes C. Slow tissue penetration D. The absence of distortion of dissolution Bouin solution contains all of the following EXCEPT: A. Picric acid...