Browsing Human- und Zahnmedizin by Title
Now showing items 1960-1979 of 3407
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MicroRNA Expression Profiling of Multipotent Adult Germline Stem Cells
(2008-11-18)Spermatogonial stem cells (SSCs) isolated from the adult mouse testis and cultured have been shown to respond to culture conditions and become pluripotent, so called multipotent adult ... -
MicroRNA-Regulation in experimenteller autoimmuner Enzephalomyelitis im Vergleich mit Multiple Sklerose-Läsionen
(2014-09-08)Multiple sclerosis (MS) is the most common chronic inflammatory disease of the central nervous system and the most common cause of acquired disability in young adults. Histopathological hallmarks of MS are focal lesions ... -
MicroRNAs, p16- und HPV-Status und transorale Lasermikrochirurgie im multimodalen Behandlungskonzept bei Oropharynxkarzinomen
(2023-11-08)Carcinomas of the head and neck region are worldwide among the most common malignant diseases. Of these, around 12 - 14% are oropharyngeal carcinomas. Transoral CO2-laser microsurgery is a less invasive procedure, which ... -
Das Migrationsverhalten von Brustkrebszellen unter Einfluss von Wnt-Signaling
(2016-01-25)Focus of this study was the aspect of migration of epithelial cells on an almost physiological matrigel-coated surface. In a cell culture assay the migratory potential of the weakly invasive cell line MCF-7 was analyzed. ... -
Mikro CT-, Histomorphometrische- und Immunhistologische Analyse 3D gedruckter PLLA/CaCO3- Scaffolds mit Zusatz von CaPO4 im Göttinger Minipig zur Entwicklung eines patientenspezifischen, resorbierbaren Knochenersatzmaterials
(2025-06-12)Introduction: One of the central challenges in oral and maxillofacial surgery is the reconstructive restoration of tissue defects following extensive tumor resections in the head and neck region. Microvascular free tissue ... -
Mikro-CT-Untersuchung zur Effektivität drei verschiedener Methoden für die Entfernung von Glasfaserstiften und die Beurteilung dadurch induzierter Rissbildung im Dentin
(2025-08-29)The aim of this in vitro study was to evaluate the effectiveness of three different methods for removing glass fiber posts and the resulting crack formation in dentin using micro-computed tomography. Effectiveness was ... -
Mikro-RNA-Expression bei der Einschlusskörpermyositis
(2023-08-16)The chronic disease inclusion body myositis belongs to the inflammatory myopathies and is the most common in older age. Muscle weakness and atrophy affect the quality of life of patients. Diagnosis can be made on the basis ... -
Mikrobielle Kontamination intravenöser Anästhetika im Kreislaufmodell unter Verwendung der Göttinger Konfiguration eines TIVA-Sets
(2011-12-21)BACKGROUND: Nonsterile handling of propofol for anesthesia has been linked with severe sepsis and death. Placing a single check valve in the IV tubing does not prevent retrograde ... -
Mikrobiologische Diagnostik bei periimplantären Erkrankungen – ein Vergleich von PCR und Real-time PCR
(2015-04-17)With the increasing number of dental implants, peri-implant diseases are coming to the fore. By the introduction of commercial microbiological testing in periodontal di-seases the expectation of a diagnostic benefit was ... -
Mikroglia fördert die Invasivität von Karzinomzellen
(2009-12-15)Brain metastases are the most prevalent tumors of the CNS and predominantly deriving from lung and breast cancer. CNS metastasis is increasing due to impaired primary therapy, however, ... -
Mikroglia-/Makrophagenphänotypen bei humanen Entmarkungserkrankungen (MS, NMO und PML)
(2022-12-14)Multiple sclerosis (MS) is a demyelinating disease of the central nervous system with unknown pathophysiology. Microglia and macrophages accumulate in MS lesions and are discussed as initiators of the cascade of ... -
Mikroglia-Aktivierung durch Bestandteile von <i>Borrelia burgdorferi sensu lato</i>
(2015-04-15)Lyme disease is the most commonly reported vector-borne illness. It is caused by bacteria of the Borrelia family and transmitted by infected ticks. The outer surface protein C (OspC) and the flagellar protein p41 are common ... -
MikroRNA-146a-basierte Mechanismen vaskulärer Fibrose im Kontext der arteriellen Gefäßversteifung
(2022-10-05)Age-related arterial stiffening is both a serious cardiovascular disease and a risk factor in its own for other cardiovascular diseases. The underlying pathological mechanisms are the subject of current research. In ... -
Mikrosatelliteninstabilität (MSI) in Rektumkarzinomen vor und nach Chemoradiotherapie
(2012-05-16)Colorectal carcinomas are the second most common cancers in Germany. Spontaneously occurred gene damages as well as hereditary acquired gene damages may cause cancer. Analyses for MSI are performed as standard in the ... -
Mikroskopische Untersuchungen zur Struktur des Primitivknotens bei der Ente und dem Huhn
(2025-10-02)The Hensen’s node plays a central role during gastrulation, as it exhibits asymmetric development shortly after its formation and thereby establishes orientation along the transverse axis as part of the body plan. Acting ... -
Milde therapeutische Hypothermie als Konzept in der Versorgung nach kardiopulmonaler Reanimation ( Postresuscitation Care ) - Prädiktoren für das Überleben oder eine gute neurologische Prognose
(2018-08-10)Sudden cardiac death is among the most common causes of death in Central Europe with high mortality and poor prognosis, especially in non-cardiac cause. An important positive predictor of survival is the presence of ... -
miR-125 regulates niche organization in Drosophila melanogaster ovary by affecting Notch signaling pathway via its target Tom
(2015-08-11)For the maintenance of tissue homeostasis upon injury or natural cell turnover, a constant source of new cells is needed. Usually these cells are delivered by tissue specific adult stem cells. ... -
Mit AML assoziierte MLL-partielle Tandemduplikationen (MLL-PTD) sind in Stammzellen aus Nabelschnurblut lebenslang nachweisbar
(2010-05-21)AML-associated MLL-PTD have an impact on leukemogenesis by a gain of function and confer an unfavorable prognosis. They are also present in healthy adults and children. We tracked down ... -
Der mitochondriale Calcium-Metabolismus in der Biologie des malignen Melanoms
(2025-12-08)Melanoma remains one of the deadliest skin cancers, and despite significant progress through immunotherapies and targeted treatments such as BRAF and MEK inhibitors, many patients develop therapeutic resistance. Increasing ... -
Mitochondriale Dynamik und Funktion in der Muskelentzündung
(2021-09-30)In muscle biopsies of patients with inclusion body myositis signs of degeneration, inflammation and mitochondrial damage can be detected. Pathogenesis of this neuromuscular disorder, predominantly affecting elderly male ...