Amyloid plaques - Study guides, Class notes & Summaries

AD survival time - 4-8 years AD greatest risk factor - age early onset AD - under 65 years old genetic AD characteristics - alterations in chromosomes 1, 14, 21 AB42 - beta amyloid, makes plaques APP - precursor protein in chromosome 21 that is cleaved to AB42 and therefore increase plaque APOE4 allele - increases risk of AD, onset is earlier, sporadic AD environmental factors of AD - age, FH, head injury, depression, decreased brain capacity risk factors of AD - hypercholesterolemia, h...

PATHO 370 Final Exam 2024 Questions and Answers Graded A+ What is a common site for bone metastases to occur? Vertebral bodies Midshaft femur Carpal bones Radius -Answer-Vertebral bodies A child presents with bone deficiency and a bowlegged appearance. This assessment data supports a diagnosis of Rickets Osteoporosis Osteomalacia Paget disease -Answer-Rickets Symptoms such as headache, lethargy, mood alterations, and epigastric sensations occur during which phase of a seizure? Prod...

WGU C785 Biochemistry Unit Exam Questions & Answers Latest 2024/2025 Which level of protein structure is disrupted through the hydrolysis of peptide bonds? Quaternary Tertiary Primary Secondary - Answer ️️ -Primary The primary structure of a protein is the sequence of amino acids held together by peptide bonds. Peptide bonds are formed by dehydration reactions and disrupted by hydrolysis. A mutation in the beta-hemoglobin gene, which results in the replacement of the amino acid glu...

NR-603-Week 1-Dementia Questions with 100% Correct Answers | Latest Update 2024 | Rated A+ Mild cognitive impairment (MCI) is thought to be a - transitional state between normal aging and dementia Two types of MCI - amnestic, nonamnestic, Amnestic mild cognitive impairment is - characterized by deficits in memory; Nonamnestic MCI involves - impairments in other cognitive functions Mild cognitive impairment or MCI is a risk factor for - dementia Alzheimer disease is characterized by - amyl...

What is a common site for bone metastases to occur? Vertebral bodies Midshaft femur Carpal bones Radius - CORREC ANSWER-Vertebral bodies A child presents with bone deficiency and a bowlegged appearance. This assessment data supports a diagnosis of Rickets Osteoporosis Osteomalacia Paget disease - CORREC ANSWER-Rickets Symptoms such as headache, lethargy, mood alterations, and epigastric sensations occur during which phase of a seizure? Prodromal Postictal Complex Sta...

Dementia correct answer: not a specific disease, not part of normal aging Alzheimer's disease correct answer: most common cause of progressive, irreversible dementia Cortical Dementia correct answer: Alzheimer's Disease, Pick's Disease, Primary progressive aphasia Subcortical Dementia correct answer: Parkinson's Disease, Huntington's disease mixed dementias correct answer: vascular dementia, lewy body dementia Cause ofAD correct answer: neuropathological changes Neur...

BIOCHEM C785 - WGU - MODULE 2 EXAM 2024 WITH 100% CORRECT ANSWERS Deedra's dad has Alzheimer's Disease (AD) which is caused by a change in protein structure - correct answer True Alzheimer's disease is caused by aggregation of the Amyloid beta peptide and tangle formation by the tau protein. What kinds of amino acids are likely to drive the formation of these protein aggregates? - correct answer hydrophobic After learning about Alzheimer's disease and one of the drugs used in it...

WGU C785 Final Exam With All The Correct Answers 2024 best solutions wgu c785 already passed Hemophilia Pedigree - Father has hemophilia, mother does not. What is the outcome for their kids? - CORRECT ANSWERS His daughters would be carriers. This is x-link recessive. Autosomal: Dominant: - CORRECT ANSWERS Autosomal: males and females equally affected. Dominant: non-carrier parents polymerase chain reaction (PCR) - CORRECT ANSWERS The process of copying DNA in the lab. Uses Template ...

PATHO 370 Final Exam Questions with 100% Correct Solutions What is a common site for bone metastases to occur? Vertebral bodies Midshaft femur Carpal bones Radius - CORREC ANSWER-Vertebral bodies A child presents with bone deficiency and a bowlegged appearance. This assessment data supports a diagnosis of Rickets Osteoporosis Osteomalacia Paget disease - CORREC ANSWER-Rickets Symptoms such as headache, lethargy, mood alterations, and epigastric sensations occur during whi...

PATHO 370 Final Exam Questions with 100% Correct Solutions What is a common site for bone metastases to occur? Vertebral bodies Midshaft femur Carpal bones Radius - CORREC ANSWER-Vertebral bodies A child presents with bone deficiency and a bowlegged appearance. This assessment data supports a diagnosis of Rickets Osteoporosis Osteomalacia Paget disease - CORREC ANSWER-Rickets Symptoms such as headache, lethargy, mood alterations, and epigastric sensations occur during whi...