In this study, bovine oocyte maturation and early fertilization stages were systematically investigated by confocal laser scanning microscopy (CLSM) and subsequent 3-D-reconstruction. Grade I and II oocytes were isolated from 2–8 mm follicles from slaughterhouse ovaries and fixed at different time points of in vitro maturation (IVM) and in vitro fertilization (IVF). After staining the DNA, Serine 10 phosphorylated histone H3 (H3S10p), microtubules and f-actin microfilaments with four different fluorescence dyes, the oocytes were imaged in toto by serial optical sections. In the subsequent analysis, meiotic stages from the germinal vesicle to the metaphase II were morphologically characterized, and the approximate time course was determined....
Gene therapy is a research area where nucleic acids are transferred into cells to treat neoplastic, ...
Der kanonische Wnt-Signalübertragungsweg ist wichtig für die frühe embryonale Entwicklung und es gib...
Arterial hypertension is the most prevalent risk factor for cardiovascular disorders. Most cases of ...
In this study, bovine oocyte maturation and early fertilization stages were systematically investiga...
Photosynthesis is a fundamental and vital physiological process in plants that occurs in the chlorop...
Since colorectal cancer is the second most common tumor entity in Europe there is a great need for r...
Peritubular cells are the cellular components of the wall of the seminiferous tubules in the testis....
The monophyletic taxon Diplopoda, which is classified as a class, is one o f the four taxa within t...
Entzündung ist im Prinzip eine schützende Reaktion des Organismus auf verschiedenste schädigende Re...
The clinical course of renal cell carcinoma (RCC) shows a high variability. Prognostic markers are e...
The highly conserved protein actin is the building block in the cytoskeleton of eukaryotic cells and...
Für die Entstehung nicht-melanozytärer Hauttumore sind mehrere Risikofaktoren verantwortlich: UV-Exp...
The clinical course of renal cell carcinoma (RCC) shows a high variability. Prognostic markers are e...
Die Cystische Fibrose (CF) ist eine autosomal-rezessive vererbare Erkrankung, die vorwiegendden kauk...
Die Dermatitis digitalis (DD) des Rindes wurde erstmals Mitte der 1970er-Jahre in Italien detektiert...
Gene therapy is a research area where nucleic acids are transferred into cells to treat neoplastic, ...
Der kanonische Wnt-Signalübertragungsweg ist wichtig für die frühe embryonale Entwicklung und es gib...
Arterial hypertension is the most prevalent risk factor for cardiovascular disorders. Most cases of ...
In this study, bovine oocyte maturation and early fertilization stages were systematically investiga...
Photosynthesis is a fundamental and vital physiological process in plants that occurs in the chlorop...
Since colorectal cancer is the second most common tumor entity in Europe there is a great need for r...
Peritubular cells are the cellular components of the wall of the seminiferous tubules in the testis....
The monophyletic taxon Diplopoda, which is classified as a class, is one o f the four taxa within t...
Entzündung ist im Prinzip eine schützende Reaktion des Organismus auf verschiedenste schädigende Re...
The clinical course of renal cell carcinoma (RCC) shows a high variability. Prognostic markers are e...
The highly conserved protein actin is the building block in the cytoskeleton of eukaryotic cells and...
Für die Entstehung nicht-melanozytärer Hauttumore sind mehrere Risikofaktoren verantwortlich: UV-Exp...
The clinical course of renal cell carcinoma (RCC) shows a high variability. Prognostic markers are e...
Die Cystische Fibrose (CF) ist eine autosomal-rezessive vererbare Erkrankung, die vorwiegendden kauk...
Die Dermatitis digitalis (DD) des Rindes wurde erstmals Mitte der 1970er-Jahre in Italien detektiert...
Gene therapy is a research area where nucleic acids are transferred into cells to treat neoplastic, ...
Der kanonische Wnt-Signalübertragungsweg ist wichtig für die frühe embryonale Entwicklung und es gib...
Arterial hypertension is the most prevalent risk factor for cardiovascular disorders. Most cases of ...