Mehmet Alp | Zirve University (original) (raw)
Papers by Mehmet Alp
Clinical Anatomy, 2005
Knowledge of the anatomy of the median nerve is important in surgery of the palmar aspect of the ... more Knowledge of the anatomy of the median nerve is important in surgery of the palmar aspect of the hand. The purpose of our study was to investigate the ramification pattern of the thenar branch before entering the thenar fascia and the distribution of the terminal branches in the thenar musculature. The observations were carried out on 144 hands of 74 dissecting room cadavers. According to the number of the thenar branches entering the thenar fascia we classified our specimens into four types. In 121 hands (84%, Group I) the thenar branch piercing the thenar fascia was a single trunk. In 19 hands (13.2%, Group II) two branches; in three (2.1%; Group III), three branches; and in one hand (0.7%; Group IV), four branches were identified entering the thenar fascia. Accessory thenar nerve was found in 8.3% of hands. The further division of each branch to its terminal branches was investigated in detail. Our results show that the more the number of thenar branches entering the thenar fascia, the less the terminal branching. Because more than one branch was seen in 16% of the specimens, meticulous dissection is required for preventing injury of the thenar branches before entering the thenar fascia. Clin. Anat. 18:195–199, 2005. © 2005 Wiley-Liss, Inc.
Surgical and Radiologic Anatomy, 2005
The branching pattern of the ulnar nerve in the forearm is of great importance in anterior transp... more The branching pattern of the ulnar nerve in the forearm is of great importance in anterior transposition of the ulnar nerve for decompression after neuropathy of cubital tunnel syndrom and malformations resulting from distal end fractures of the humerus. In this study, 37 formalin-fixed forearms were used to demonstrate the muscular branching patterns from the main ulnar nerve to the flexor carpi ulnaris muscle (FCU) and ulnar part of the flexor digitorum profundus muscle (FDP). Eight branching patterns were found and classified into four groups according to the number of the muscular branches leaving the main ulnar nerve. Two (Group I) and three (Group II) branches left the main ulnar nerve in 18 and 17 forearms respectively. The remaining two specimens had four (Group III) and five (Group IV) branches each. Usually one or two branches were associated with the innervation of the FCU. However, in 2 cases, three and in one, four branches to FCU were observed. The FDP received a single branch in all cases, except in four, all of which had two branches. In six forearms, a common trunk was observed arising from the ulnar nerve to supply the FCU and FDP. The distribution of the muscular branches to the revealed muscles was outlined in figures and the distance of the origin of these branches from the interepicondylar line was measured in millimeters. The first muscular branch leaving the main ulnar nerve was the FCU-branch in all specimens. The terminal muscular branch of the ulnar nerve to the forearm muscles arose at the proximal 1/3 of the forearm in all specimens. In 7 forearms, Martin-Gruber anastomosis in form of median to ulnar was observed.
Archiv Der Pharmazie, 2006
Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidin... more Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidine analogues were synthesized for their antibacterial and antifungal activities against S. aureus, Methicillin-resistant S. aureus (MRSA), C. albicans, and C. krusei. MIC values of the targeted compounds 43-58 are comparable to those of Fluconazole and Sultamicillin. The most potent compounds, 51 and 53, showed MIC values as 0.78 and 1.56 μg/mL against S. aureus and C. albicans, respectively.
European Journal of Medicinal Chemistry, 2009
A series of 2&amp... more A series of 2'-arylsubstituted-1H,1'H-[2,5']-bisbenzimidazolyl-5-carboxamidines were prepared in a six-step process starting from 4-amino-3-nitrobenzonitrile. The antiparasitic activity against Trypanosoma brucei rhodesiense (T.b.r.), Plasmodium falciparum (P.f.), Leishmania donovani (L.d.) and Trypanosoma cruzi (T.c.) and antifungal activity against Candida albicans and Candida krusei were evaluated in vitro. Several compounds showed promising in vitro activity against T.b.r., P.f. and C. albicans and had superior activity against P.f. as compared to chloroquine.
Molecules, 2005
A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives we... more A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives were synthesized and evaluated for in vitro antibacterial activity against S. aureus and methicillin resistant S. aureus (MRSA), E. coli, E. faecalis and for antifungal activity against C. albicans. Compound 59 [1-(2,4-dichlorobenzyl)-N-(2-diethylaminoethyl)-1H-benzimidazole-5-carboxamidine], with a 3,4-dichlorophenyl group at the C-2 position, displayed the greatest activity (MIC = 3.12 µg/mL against both some bacteria and the fungus C. albicans).
Journal of Heterocyclic Chemistry, 2009
Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activit... more Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activity against Candida species of some novel 1H-benzimidazoles. Journal of Heterocyclic Chemistry, 46: 936948. doi: 10.1002/jhet. 179
Archiv Der Pharmazie, 2006
Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidin... more Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidine analogues were synthesized for their antibacterial and antifungal activities against S. aureus, Methicillin-resistant S. aureus (MRSA), C. albicans, and C. krusei. MIC values of the targeted compounds 43-58 are comparable to those of Fluconazole and Sultamicillin. The most potent compounds, 51 and 53, showed MIC values as 0.78 and 1.56 μg/mL against S. aureus and C. albicans, respectively.
European Journal of Medicinal Chemistry, 2009
A series of 2&amp... more A series of 2'-arylsubstituted-1H,1'H-[2,5']-bisbenzimidazolyl-5-carboxamidines were prepared in a six-step process starting from 4-amino-3-nitrobenzonitrile. The antiparasitic activity against Trypanosoma brucei rhodesiense (T.b.r.), Plasmodium falciparum (P.f.), Leishmania donovani (L.d.) and Trypanosoma cruzi (T.c.) and antifungal activity against Candida albicans and Candida krusei were evaluated in vitro. Several compounds showed promising in vitro activity against T.b.r., P.f. and C. albicans and had superior activity against P.f. as compared to chloroquine.
Molecules, 2005
A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives we... more A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives were synthesized and evaluated for in vitro antibacterial activity against S. aureus and methicillin resistant S. aureus (MRSA), E. coli, E. faecalis and for antifungal activity against C. albicans. Compound 59 [1-(2,4-dichlorobenzyl)-N-(2-diethylaminoethyl)-1H-benzimidazole-5-carboxamidine], with a 3,4-dichlorophenyl group at the C-2 position, displayed the greatest activity (MIC = 3.12 µg/mL against both some bacteria and the fungus C. albicans).
Journal of Heterocyclic Chemistry, 2009
Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activit... more Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activity against Candida species of some novel 1H-benzimidazoles. Journal of Heterocyclic Chemistry, 46: 936948. doi: 10.1002/jhet. 179
Archiv Der Pharmazie, 2006
Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidin... more Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidine analogues were synthesized for their antibacterial and antifungal activities against S. aureus, Methicillin-resistant S. aureus (MRSA), C. albicans, and C. krusei. MIC values of the targeted compounds 43-58 are comparable to those of Fluconazole and Sultamicillin. The most potent compounds, 51 and 53, showed MIC values as 0.78 and 1.56 μg/mL against S. aureus and C. albicans, respectively.
European Journal of Medicinal Chemistry, 2009
A series of 2&amp... more A series of 2'-arylsubstituted-1H,1'H-[2,5']-bisbenzimidazolyl-5-carboxamidines were prepared in a six-step process starting from 4-amino-3-nitrobenzonitrile. The antiparasitic activity against Trypanosoma brucei rhodesiense (T.b.r.), Plasmodium falciparum (P.f.), Leishmania donovani (L.d.) and Trypanosoma cruzi (T.c.) and antifungal activity against Candida albicans and Candida krusei were evaluated in vitro. Several compounds showed promising in vitro activity against T.b.r., P.f. and C. albicans and had superior activity against P.f. as compared to chloroquine.
Molecules, 2005
A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives we... more A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives were synthesized and evaluated for in vitro antibacterial activity against S. aureus and methicillin resistant S. aureus (MRSA), E. coli, E. faecalis and for antifungal activity against C. albicans. Compound 59 [1-(2,4-dichlorobenzyl)-N-(2-diethylaminoethyl)-1H-benzimidazole-5-carboxamidine], with a 3,4-dichlorophenyl group at the C-2 position, displayed the greatest activity (MIC = 3.12 µg/mL against both some bacteria and the fungus C. albicans).
Journal of Heterocyclic Chemistry, 2009
Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activit... more Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activity against Candida species of some novel 1H-benzimidazoles. Journal of Heterocyclic Chemistry, 46: 936948. doi: 10.1002/jhet. 179
Clinical Anatomy, 2005
Knowledge of the anatomy of the median nerve is important in surgery of the palmar aspect of the ... more Knowledge of the anatomy of the median nerve is important in surgery of the palmar aspect of the hand. The purpose of our study was to investigate the ramification pattern of the thenar branch before entering the thenar fascia and the distribution of the terminal branches in the thenar musculature. The observations were carried out on 144 hands of 74 dissecting room cadavers. According to the number of the thenar branches entering the thenar fascia we classified our specimens into four types. In 121 hands (84%, Group I) the thenar branch piercing the thenar fascia was a single trunk. In 19 hands (13.2%, Group II) two branches; in three (2.1%; Group III), three branches; and in one hand (0.7%; Group IV), four branches were identified entering the thenar fascia. Accessory thenar nerve was found in 8.3% of hands. The further division of each branch to its terminal branches was investigated in detail. Our results show that the more the number of thenar branches entering the thenar fascia, the less the terminal branching. Because more than one branch was seen in 16% of the specimens, meticulous dissection is required for preventing injury of the thenar branches before entering the thenar fascia. Clin. Anat. 18:195–199, 2005. © 2005 Wiley-Liss, Inc.
Surgical and Radiologic Anatomy, 2005
The branching pattern of the ulnar nerve in the forearm is of great importance in anterior transp... more The branching pattern of the ulnar nerve in the forearm is of great importance in anterior transposition of the ulnar nerve for decompression after neuropathy of cubital tunnel syndrom and malformations resulting from distal end fractures of the humerus. In this study, 37 formalin-fixed forearms were used to demonstrate the muscular branching patterns from the main ulnar nerve to the flexor carpi ulnaris muscle (FCU) and ulnar part of the flexor digitorum profundus muscle (FDP). Eight branching patterns were found and classified into four groups according to the number of the muscular branches leaving the main ulnar nerve. Two (Group I) and three (Group II) branches left the main ulnar nerve in 18 and 17 forearms respectively. The remaining two specimens had four (Group III) and five (Group IV) branches each. Usually one or two branches were associated with the innervation of the FCU. However, in 2 cases, three and in one, four branches to FCU were observed. The FDP received a single branch in all cases, except in four, all of which had two branches. In six forearms, a common trunk was observed arising from the ulnar nerve to supply the FCU and FDP. The distribution of the muscular branches to the revealed muscles was outlined in figures and the distance of the origin of these branches from the interepicondylar line was measured in millimeters. The first muscular branch leaving the main ulnar nerve was the FCU-branch in all specimens. The terminal muscular branch of the ulnar nerve to the forearm muscles arose at the proximal 1/3 of the forearm in all specimens. In 7 forearms, Martin-Gruber anastomosis in form of median to ulnar was observed.
Archiv Der Pharmazie, 2006
Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidin... more Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidine analogues were synthesized for their antibacterial and antifungal activities against S. aureus, Methicillin-resistant S. aureus (MRSA), C. albicans, and C. krusei. MIC values of the targeted compounds 43-58 are comparable to those of Fluconazole and Sultamicillin. The most potent compounds, 51 and 53, showed MIC values as 0.78 and 1.56 μg/mL against S. aureus and C. albicans, respectively.
European Journal of Medicinal Chemistry, 2009
A series of 2&amp... more A series of 2'-arylsubstituted-1H,1'H-[2,5']-bisbenzimidazolyl-5-carboxamidines were prepared in a six-step process starting from 4-amino-3-nitrobenzonitrile. The antiparasitic activity against Trypanosoma brucei rhodesiense (T.b.r.), Plasmodium falciparum (P.f.), Leishmania donovani (L.d.) and Trypanosoma cruzi (T.c.) and antifungal activity against Candida albicans and Candida krusei were evaluated in vitro. Several compounds showed promising in vitro activity against T.b.r., P.f. and C. albicans and had superior activity against P.f. as compared to chloroquine.
Molecules, 2005
A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives we... more A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives were synthesized and evaluated for in vitro antibacterial activity against S. aureus and methicillin resistant S. aureus (MRSA), E. coli, E. faecalis and for antifungal activity against C. albicans. Compound 59 [1-(2,4-dichlorobenzyl)-N-(2-diethylaminoethyl)-1H-benzimidazole-5-carboxamidine], with a 3,4-dichlorophenyl group at the C-2 position, displayed the greatest activity (MIC = 3.12 µg/mL against both some bacteria and the fungus C. albicans).
Journal of Heterocyclic Chemistry, 2009
Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activit... more Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activity against Candida species of some novel 1H-benzimidazoles. Journal of Heterocyclic Chemistry, 46: 936948. doi: 10.1002/jhet. 179
Archiv Der Pharmazie, 2006
Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidin... more Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidine analogues were synthesized for their antibacterial and antifungal activities against S. aureus, Methicillin-resistant S. aureus (MRSA), C. albicans, and C. krusei. MIC values of the targeted compounds 43-58 are comparable to those of Fluconazole and Sultamicillin. The most potent compounds, 51 and 53, showed MIC values as 0.78 and 1.56 μg/mL against S. aureus and C. albicans, respectively.
European Journal of Medicinal Chemistry, 2009
A series of 2&amp... more A series of 2'-arylsubstituted-1H,1'H-[2,5']-bisbenzimidazolyl-5-carboxamidines were prepared in a six-step process starting from 4-amino-3-nitrobenzonitrile. The antiparasitic activity against Trypanosoma brucei rhodesiense (T.b.r.), Plasmodium falciparum (P.f.), Leishmania donovani (L.d.) and Trypanosoma cruzi (T.c.) and antifungal activity against Candida albicans and Candida krusei were evaluated in vitro. Several compounds showed promising in vitro activity against T.b.r., P.f. and C. albicans and had superior activity against P.f. as compared to chloroquine.
Molecules, 2005
A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives we... more A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives were synthesized and evaluated for in vitro antibacterial activity against S. aureus and methicillin resistant S. aureus (MRSA), E. coli, E. faecalis and for antifungal activity against C. albicans. Compound 59 [1-(2,4-dichlorobenzyl)-N-(2-diethylaminoethyl)-1H-benzimidazole-5-carboxamidine], with a 3,4-dichlorophenyl group at the C-2 position, displayed the greatest activity (MIC = 3.12 µg/mL against both some bacteria and the fungus C. albicans).
Journal of Heterocyclic Chemistry, 2009
Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activit... more Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activity against Candida species of some novel 1H-benzimidazoles. Journal of Heterocyclic Chemistry, 46: 936948. doi: 10.1002/jhet. 179
Archiv Der Pharmazie, 2006
Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidin... more Several 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1H-benzimidazole-5-carboxamidine analogues were synthesized for their antibacterial and antifungal activities against S. aureus, Methicillin-resistant S. aureus (MRSA), C. albicans, and C. krusei. MIC values of the targeted compounds 43-58 are comparable to those of Fluconazole and Sultamicillin. The most potent compounds, 51 and 53, showed MIC values as 0.78 and 1.56 μg/mL against S. aureus and C. albicans, respectively.
European Journal of Medicinal Chemistry, 2009
A series of 2&amp... more A series of 2'-arylsubstituted-1H,1'H-[2,5']-bisbenzimidazolyl-5-carboxamidines were prepared in a six-step process starting from 4-amino-3-nitrobenzonitrile. The antiparasitic activity against Trypanosoma brucei rhodesiense (T.b.r.), Plasmodium falciparum (P.f.), Leishmania donovani (L.d.) and Trypanosoma cruzi (T.c.) and antifungal activity against Candida albicans and Candida krusei were evaluated in vitro. Several compounds showed promising in vitro activity against T.b.r., P.f. and C. albicans and had superior activity against P.f. as compared to chloroquine.
Molecules, 2005
A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives we... more A series of 22 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5carboxamidine derivatives were synthesized and evaluated for in vitro antibacterial activity against S. aureus and methicillin resistant S. aureus (MRSA), E. coli, E. faecalis and for antifungal activity against C. albicans. Compound 59 [1-(2,4-dichlorobenzyl)-N-(2-diethylaminoethyl)-1H-benzimidazole-5-carboxamidine], with a 3,4-dichlorophenyl group at the C-2 position, displayed the greatest activity (MIC = 3.12 µg/mL against both some bacteria and the fungus C. albicans).
Journal of Heterocyclic Chemistry, 2009
Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activit... more Göker, H., Alp, M., Ateş-Alagöz, Z. and Yıldız, S.(2009), Synthesis and potent antifungal activity against Candida species of some novel 1H-benzimidazoles. Journal of Heterocyclic Chemistry, 46: 936948. doi: 10.1002/jhet. 179