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Aliquots Archives

Clues to bone metastases

Oct. 26, 2018—Vanderbilt researchers are developing new approaches to study the mechanisms underlying why breast cancer cells home to bone and lie dormant, evading treatment.

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Fetal membranes and microbial threats

Oct. 26, 2018—Understanding how cells communicate in the membranes surrounding the developing fetus could suggest new strategies for preventing infections, premature birth and adverse pregnancy outcomes.

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Probing the pathology of impaired cognition

Oct. 25, 2018—Detecting the neuropathology underlying cognitive impairment by lead to new targeted therapies.

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Studying cellular deliveries

Oct. 25, 2018—Vanderbilt researchers have characterized the functional transfer of long RNAs between colorectal cancer cells — a form of cell-cell communication that may contribute to cancer aggressiveness.

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Cellular stress defense

Oct. 12, 2018—The modular architecture of small heat-shock proteins contributes to the ability of these proteins to aid cells in responding to stress.

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Asthma’s androgen connection

Oct. 12, 2018—New findings may explain why the prevalence of asthma is higher in women and suggest that testosterone derivatives may be useful for treating more severe types of asthma.

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Targeting diabetic kidney disease

Oct. 12, 2018—Pathways activated by the epidermal growth factor receptor may be attractive targets to treat diabetic kidney disease, according to new findings from Vanderbilt investigators.

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Insulin accelerant

Oct. 11, 2018—It’s possible to increase the permeability of blood vessels and accelerate insulin action in muscle, Vanderbilt researchers have discovered.

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Probing the genetics of fibroids

Oct. 1, 2018—A new study identified multiple genetic locations associated with the size and number of uterine fibroids — common non-cancerous uterine tumors.

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Cytokine-cognition connection

Oct. 1, 2018—Targeting the immune system may provide a new avenue for therapeutic intervention in psychiatric diseases characterized by motivational and cognitive deficits.

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Stretch, inflammation and hypertension

Sep. 27, 2018—New research sheds light on how changes in blood vessel forces enhance immune cell activation and promote hypertension.

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Fat tissue’s “iron sink”

Sep. 27, 2018—Alyssa Hasty and colleagues demonstrated that immune cells called macrophages act in fat tissue to store iron and prevent iron toxicity.

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