Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H...

26

Transcript of Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H...

Page 1: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000
Page 2: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Page 3: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Graduate program overview

Page 4: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Graduate program overview

Page 5: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

The Department of

Chemistry & Biochemistry

Page 7: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

The Department of

Chemistry & Biochemistry

Page 8: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Current positions of some our recent graduate students.

Page 9: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

The Department of

Chemistry & Biochemistry

Page 10: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Techniques

Page 11: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

O

EtO

O

OEt

OBn

KOH

O

EtO

O

OH

OBn

(Racemic)PLE

O

EtO

O

OH

OBn

0 5 10 15 20 25 30

0

5000

10000

15000

20000

25000

30000

35000

Saponification Product (Racemic)

AU

(m

V)

Time (min)

0 5 10 15 20 25 30

0

5000

10000

15000

20000

25000

30000

35000

4000070 % EE

PLE Hydrolysis Product

AU

(m

V)

Time (min)

R

S

S

S

Ala Gly Cys

Cys

Lys

Lys

Asn Phe Phe

Phe

Trp

ThrThrSer

Residues of interest in this projectPeptide bonds susceptible to proteolytic degradationSusceptible to in vivo reduction

Page 12: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Page 13: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

(a) (b)

(c) (d)

(e) (f)

(a) (b)

(c) (d)

(e) (f)

siRNA delivery to cancer cells

RNA fluorescent labeling

Page 14: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Page 15: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

NS

N

S

NHO

N

O

NH

N

O

NH2

S

N

O

NH

ONH

O

HN

O

HN

O

HN

NH

O

S

N O

S

S

N

N

S

O

OH

HN

CO2H

cyclothiazomycin

O

O

OOH

H3CN(CH3)2

H

H

H HO

OO

HNO

OHH3CO

H3CO

iPrO

NCl

OO

HO

H3C

CH3

OH

Kedarcidin Chromorphore

ab

H

OH

HO

H3C

N

H

H

H3C

Magellanine

O

O

N

CH3

HO

Palhinine A

= spirocyclic quaternary carbon

Page 16: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Page 17: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Page 18: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Page 19: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Page 20: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

b

Page 21: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Chemistry &

Biochemistry

Page 22: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

The Department of

Chemistry & Biochemistry

Image courtesy - http://www.theadp.com

Page 23: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Hattiesburg, Mississippi

Recreation

http://www.longleaftrace.org/ Longleaf trace: A 41-mile bikers fantasy!

Longleaf Trace: Rails-to-Trails 42 paved miles–Hattiesburg to Prentiss

Page 24: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Hattiesburg, Mississippi

Recreation (contd..)

Camping, hiking, canoeing and mountain biking

18 screen movie theatre

Monthly performances

18 screen movie theatre

Over 50 stores! Belk, Dillard’s and Sears

Page 25: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Hattiesburg, Mississippi

Recreationhttp://www.kegandbarrel.com/

http://mugshotsgrillandbar.com/

Keg and Barrel Local Watering Hole

Southern Miss Golden Eagles Sports!!!

Page 26: Chemistry - University of Southern Mississippi...Chemistry & Biochemistry O E tO O O E t O Bn K O H O E tO O O H O Bn P L E (R a c e m ic ) O E tO O O H O Bn 0 5 10 15 20 25 30 0 5000

Hattiesburg, Mississippi

Other amenities..

On campus USM daycare

Affordable housing with modern amenities

Close, affordable health care