Medical Pathology Commons^™

Targeted Brain Derived Neurotropic Factors (Bdnf) Delivery Across The Blood-Brain Barrier For Neuro-Protection Using Magnetic Nano Carriers: An In-Vitro Study, Sudheesh Pilakka-Kanthikeel, Venkata Subba Rao Atluri, Vidya Sagar, Shailendra K. Saxena, Madhavan Nair

HWCOM Faculty Publications

Parenteral use of drugs; such as opiates exert immunomodulatory effects and serve as a cofactor in the progression of HIV-1 infection, thereby potentiating HIV related neurotoxicity ultimately leading to progression of NeuroAIDS. Morphine exposure is known to induce apoptosis, down regulate cAMP response element-binding (CREB) expression and decrease in dendritic branching and spine density in cultured cells. Use of neuroprotective agent; brain derived neurotropic factor (BDNF), which protects neurons against these effects, could be of therapeutic benefit in the treatment of opiate addiction. Previous studies have shown that BDNF was not transported through the blood brain barrier (BBB) in-vivo.; …

Reduced Androgen Receptor Expression Accelerates The Onset Of Erbb2 Induced Breast Tumors In Female Mice, Myles C. Hodgson, Garrett Vanostran, Sarah Alghamdi, Robert J. Poppiti, Alexander I. Agoulnik, Irina U. Agoulnik

HWCOM Faculty Publications

Androgen receptor (AR) is commonly expressed in both the epithelium of normal mammary glands and in breast cancers. AR expression in breast cancers is independent of estrogen receptor alpha (ERα) status and is frequently associated with overexpression of the ERBB2 oncogene. AR signaling effects on breast cancer progression may depend on ERα and ERBB2 status. Up to 30% of human breast cancers are driven by overactive ERBB2 signaling and it is not clear whether AR expression affects any steps of tumor progression in this cohort of patients. To test this, we generated mammary specific Ar depleted mice (MARKO) by combining …

D1s80 Dna Profiling In Five African Populations, Leslie R. Adrien

FIU Electronic Theses and Dissertations

The highly polymorphic DlS80 locus has no known genetic function. This variable number of tandem repeat (VNTR) has been valuable in forensic identification. We have obtained allelic and genotypic frequencies for five African populations (Benin, Cameroon, Egypt, Kenya and Rwanda), which could be employed as databases to identify individuals.

The polymerase chain reaction, followed by vertical polyacrylamide gel electrophoresis and silver staining was our method of analysis. Allele frequencies were used to infer genetic associations using Phylip 3.5, Principal Component and G-test statistical programs. Tests for Hardy-Weinberg equilibrium were employed. Fst estimates and power of discrimination values were also determined …