Read by QxMD icon Read

Fat pad

Ghazaul Dezfuli, Richard A Gillis, Jaclyn E Tatge, Kimbell R Duncan, Kenneth L Dretchen, Patrick G Jackson, Joseph G Verbalis, Niaz Sahibzada
Background/Objectives: We tested the hypothesis that abolishing vagal nerve activity will reverse the obesity phenotype of melanocortin 4 receptor knockout mice ( Mc4r -/- ). Subjects/Methods: In two separate studies, we examined the efficacy of bilateral subdiaphragmatic vagotomy (SDV) with pyloroplasty in the prevention and treatment of obesity in Mc4r -/- mice. Results: In the first study, SDV prevented >20% increase in body weight (BW) associated with this genotype. This was correlated with a transient reduction in overall food intake (FI) in the preventative arm of the study...
2018: Frontiers in Neuroscience
Takeshi Akama, Tae-Hwa Chun
The visceral (VIS) and subcutaneous (SQ) fat pads are developmentally distinct white adipose tissue depots and contribute differently to inflammation and insulin resistance associated with obesity. The basic helix-loop-helix transcriptional regulator transcription factor 21 (TCF21) is a marker gene for white adipose tissues and is abundantly expressed in VIS-derived adipose stem cells (ASCs), but not in SQ-derived ASCs. However, TCF21's role in regulating fat depot-specific gene expression and function is incompletely understood...
March 14, 2018: Journal of Biological Chemistry
Liselotte Hansen, Thøger Persson Krogh, Torkell Ellingsen, Lars Bolvig, Ulrich Fredberg
Background: Plantar fasciitis (PF) affects 7% to 10% of the population. The long-term prognosis is unknown. Purpose: Our study had 4 aims: (1) to assess the long-term prognosis of PF, (2) to evaluate whether baseline characteristics (sex, body mass index, age, smoking status, physical work, exercise-induced symptoms, bilateral heel pain, fascia thickness, and presence of a heel spur) could predict long-term outcomes, (3) to assess the long-term ultrasound (US) development in the fascia, and (4) to assess whether US-guided corticosteroid injections induce atrophy of the heel fat pad...
March 2018: Orthopaedic Journal of Sports Medicine
Sung-Ho Shin, Hyun Seok, Seong-Gon Kim, Seong-Doo Hong
Sinonasal mucosal melanoma (SNMM) in the maxillary sinus is a rare disease condition. Compared to oral mucosal melanoma, SNMM has a bulky, exophytic, and polypoid appearance, is weakly pigmented, and associated with unspecific symptoms. Due to these features, SNMM in the maxillary sinus has been misdiagnosed as nasal polyps and chronic sinusitis. In this case report, we described SNMM occurring in the right maxillary sinus simulated as a cystic or benign lesion. Cortical bone thinning and expansion were observed around the mass...
February 2018: Journal of the Korean Association of Oral and Maxillofacial Surgeons
Ryuta Kinugasa, Keigo Taniguchi, Naoto Yamamura, Mineko Fujimiya, Masaki Katayose, Shu Takagi, V Reggie Edgerton, Shantanu Sinha
The in vitro unconstrained Achilles tendon is nearly straight, while in vivo experiments reveal that the proximal region of the Achilles tendon, adjacent to Kager's fat pad, bends ventrally during plantarflexion but remains nearly straight during dorsiflexion. Tendon bending is an important factor in determining the displacement of the foot compared to the shortening of the muscle fibers. The objective of this study was to elucidate the various mechanisms that could cause tendon bending, which currently remain unknown...
March 12, 2018: Scientific Reports
S Druyan, M Ruzal, D Shinder, A Haron
The prenatal circulatory system is adaptive and capable of plasticity designed for the needs of the growing tissue. When a broiler embryo is faced with hypoxic stress, the process of angiogenesis in tissues begins. Exposure to hypoxic conditions of 17% oxygen during the chorioallantoic membrane (CAM) development (E5 to E12) affected the circulatory system and contributed to an increase in the blood oxygen carrying capacity. The present study aimed to evaluate the effects of hypoxic exposure during CAM development on post-hatch performance of broilers and to examine whether hypoxic exposure improved sustainability of birds exposed to acute heat stress...
March 8, 2018: Poultry Science
Raoul Saggini, Maurizio Migliorini, Simona Maria Carmignano, Emilio Ancona, Chiara Russo, Rosa Grazia Bellomo
Background: The cause of heel pain among soccer players is multifactorial and is related to repetitive microtrauma due to impact forces involving technical moves, but also the playground, the exercise mode, the recovery time, the climatic conditions and the footwear used. Aim: To investigate the aetiology of plantar heel pain of soccer players with the objective of proposing an example of guidelines for treatment. Methods: We investigated the prevalence and characteristics of inferior heel pain of 1473 professional, semiprofessional and amateur players...
2018: BMJ Open Sport & Exercise Medicine
Erdem Aras Sezgin, O Şahap Atik
The infrapatellar fat pad (IFP) is an intracapsular structure with critical importance both mechanically and endocrinologically. Its dysfunction must be considered while clinically investigating the symptoms arising from the knee joint. Infrapatellar fat pad may be subject to trauma, impingement, inflammation or tumoral formations. Although tumors arising within or adjacent to IFP are not extremely rare, the literature can only provide limited information about them. This article aims to briefly review the current literature on tumors and tumor-like lesions of the IFP and surrounding tissues; focusing on diagnosis and treatment management...
April 2018: Eklem Hastalıkları Ve Cerrahisi, Joint Diseases & related Surgery
Himabindu Mikkilineni, Patricia B Delzell, Jack Andrish, Jennifer Bullen, Nancy A Obuchowski, Naveen Subhas, Joshua M Polster, Jean P Schils
BACKGROUND: We sought to determine whether there are ultrasound parameters that differ between knees with symptomatic fat pad synovial impingement and asymptomatic knees. METHODS: A prospective study was performed in patients with clinical signs and symptoms of fat pad synovial impingement and asymptomatic controls. Eleven symptomatic knees and 10 asymptomatic controls were evaluated. Ultrasound imaging was performed before and after exercise. Evaluated parameters included largest fat lobule compressibility, subjective assessment of vascularity, largest vessel diameter, and subjective assessment of dynamic fat pad motion during flexion and extension...
March 7, 2018: Knee
Akimitsu Yamada, Masayuki Nagahashi, Tomoyoshi Aoyagi, Wei-Ching Huang, Santiago Lima, Nitai C Hait, Aparna Maiti, Kumiko Kida, Krista P Terracina, Hiroshi Miyazaki, Takashi Ishikawa, Itaru Endo, Michael R Waters, Qianya Qi, Li Yan, Sheldon Milstien, Sarah Spiegel, Kazuaki Takabe
Sphingosine-1-phosphate (S1P), a bioactive sphingolipid mediator, has been implicated in regulation of many processes important for breast cancer progression. Previously we observed that S1P is exported out of human breast cancer cells by ATP-binding cassette (ABC) transporter ABCC1, but not by ABCB1, both known multidrug resistance proteins that efflux chemotherapeutic agents. However, the pathological consequences of these events to breast cancer progression and metastasis has not been elucidated. Here, it is demonstrated that high expression of ABCC1, but not ABCB1, is associated with poor prognosis in breast cancer patients...
March 9, 2018: Molecular Cancer Research: MCR
André Victor Baldin, José E Telich Tarriba, Enrique Velázquez Zabaleta, Armando Apellaniz Campo, Rogélio Martinez Wagner, Alexander Cardenas-Mejía
Vascular abnormalities are localized structural irregularities, which are performed during vasculogenesis, angiogenesis, and lymphangiogenesis. The involvement of soft tissue in such vascular malformations is frequent; however, the compromising of the buccal fat pads (Bichat bags) is uncommon, even in specialized centers, such as the plastic clinic of our institution, in which very few patients have been reported in the literature. The purpose of this article is to present a series of 2 patients in which vascular malformations involving the buccal fat pads, which were extracted by intraoral approach...
March 8, 2018: Journal of Craniofacial Surgery
D Balan, Kit-Lam Chan, D Murugan, Sazaly AbuBakar, Pooi-Fong Wong
Bioactive compounds of Eurycoma longifolia (EL) jack were previously shown to reduce omentum fat mass and oestradiol-induced fatty uterine adhesion in rats. However, the exact role of EL on adipogenesis remains unknown. This study sought to investigate the effects of an EL standardized quassinoids-enriched fraction (SQEL) and the pure compound, eurycomanone, on adipogenesis in 3T3-L1 preadipocyte cells. 3T3-L1 cells were induced to differentiate and treated for 8 days. The treatment reduced intracellular accumulation of lipid droplets and triglycerides in the differentiating adipocytes and induced lipolysis in matured adipocytes...
March 9, 2018: Phytotherapy Research: PTR
Veronica Moreno-Viedma, Matteo Tardelli, Maximilian Zeyda, Maria Sibilia, J Deborah Burks, M Thomas Stulnig
OBJECTIVE: Osteopontin (OPN, Spp1) is a protein upregulated in white adipose tissue (WAT) of obese subjects. Deletion of OPN protects mice from high-fat diet-induced WAT inflammation and insulin resistance. However, the alterations mediated by loss of OPN in WAT before the obesogenic challenge have not yet been investigated. Therefore, we hypothesised that the lack of OPN might enhance the pro-adipogenic micro environment before obesity driven inflammation. METHODS: OPN deficiency was tested in visceral (V) and subcutaneous (SC) WAT from WT and Spp1-/- female mice...
March 6, 2018: Obesity Research & Clinical Practice
J Lesuisse, C Li, S Schallier, W L S Clímaco, A Bautil, N Everaert, J Buyse
Studies on mammals and poultry showed that maternal dietary treatments can alter the offspring performance. However, in contrast to rodent studies, little is known about multigenerational dietary manipulations in broiler breeders. The presented research aimed to investigate the effects of a reduction of 25% in the dietary crude protein (CP) level in the F0 generation on the body composition and reproductive performance of F1 broiler breeders. In the F0 generation, breeders were fed either a control (C) or reduced balanced protein (RP) diet, 25% reduction in crude protein and amino acids...
March 1, 2018: Poultry Science
Ozcan Cakmak, Berke Özücer, Mustafa Aktekin, Fazil Emre Özkurt, Rami Al-Salman, Ismet Emrah Emre
Background: Inadequate release of retaining ligaments during facelift surgery may lead to an unnatural appearance. However, most facelift surgeons are hesitant in transecting these ligaments to avoid possible injury to facial subbranches. Objectives: In our surgical practice for modified composite flap rhytidectomy we use the finger-assisted malar elevation (FAME) technique in order to enable safe release of the zygomatic cutaneous ligaments through the prezygomatic space under direct vision...
March 2, 2018: Aesthetic Surgery Journal
S A Borzenok, D S Afanas'eva, M B Gushchina, D S Ostrovskii, S P Domogatsky, E O Osidak
The interplay of multipotent stromal cells derived from the orbital fat pads and cells of the lipoaspirate from the subcutaneous adipose tissue was studied using in vitro co-transplantation model in an organ culture in a collagen gel. Microscopy findings and intensity of apoptosis and cell proliferation in cultures of lipoaspirate with and without multipotent stromal cells showed that the cells maintained their viability, proliferation capacity, and cytokine secretion activity. Higher proliferatitive activity of cells in cocultures promotes renewal of fat transplant cells and can help to maintain its stable volume in delayed terms after transplantation...
March 4, 2018: Bulletin of Experimental Biology and Medicine
Ariclecio Cunha de Oliveira, Sandra Andreotti, Rogério António Laurato Sertie, Amanda Baron Campana, André Ricardo Gomes de Proença, Renata Prado Vasconcelos, Keciany Alves de Oliveira, Andrelina Noronha Coelho-de-Souza, José Donato Junior, Fábio Bessa Lima
AIMS: Melatonin treatment has been reported to be capable of ameliorating metabolic diabetes-related abnormalities but also to cause hypogonadism in rats. We investigated whether the combined treatment with melatonin and insulin can improve insulin resistance and other metabolic disorders in rats with streptozotocin-induced diabetes during neonatal period and the repercussion of this treatment on the hypothalamic-pituitary-gonadal axis. MAIN METHODS: At the fourth week of age, diabetic animals started an 8-wk treatment with only melatonin (0...
February 28, 2018: Life Sciences
Amin Rahpeyma, Saeedeh Khajehahmadi
Maxillary sinus antrolithisis is a rare finding. Conservative surgical removal recommended. In the patients that need to maxillary intrasinus augmentation and antrolith is observed in preoperative radiography, 2 options remain. First, doing Caldwell-luc surgery to remove antrolith and delayed open sinus lift. Second way is removing antrolith and concomitant intrasinus augmentation.The first way has 2 disadvantages: prolonged waiting period and difficulty of open sinus lift in sinuses with scar and fibrosis...
March 1, 2018: Journal of Craniofacial Surgery
Dominika Czaplinska, Monika Górska, Kamil Mieczkowski, Grazyna Peszynska-Sularz, Anna J Zaczek, Hanna M Romanska, Rafal Sadej
INTRODUCTION: Triple-negative breast cancer (TNBC), representing over 15% of all breast cancers, has a poorer prognosis than other subtypes. There is no effective targeted treatment available for the TNBC sufferers. Ribosomal S6 kinases (RSKs) have been previously proposed as drug targets for TNBC based on observations that 85% of these tumors express activated RSKs. MATERIALS AND METHODS: Herein we examined an involvement of RSK1 (p90 ribosomal S6 kinase 1) in a regulation of TNBC growth and metastatic spread in an animal model, which closely imitates human disease...
March 2, 2018: Folia Histochemica et Cytobiologica
D Deepa, K V Arun Kumar
Background: Buccal fat pad (BFP) is a specialized vascular tissue adequately present in buccal space and is close to the maxillary posterior quadrant. The aim of this clinical study was to evaluate the utility of pedicled BFP (PBFP) in the treatment of Class II and III gingival recession. Materials and Methods: Ten systemically healthy patients with age ranging from 35 to 55 years with Class II and Class III gingival recession in the maxillary molars were selected...
January 2018: Dental Research Journal
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"