Publications by authors named "Subhasish Chatterjee"

Background: A postural disturbance known as upper cross syndrome can lead to several musculoskeletal issues affecting the upper body. Further difficulties can be avoided with the use of manual therapy and early identification. Nevertheless, the effectiveness of different physiotherapy intervention options to treat this condition has not been examined in a systematic review of systematic reviews.

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Numerous research studies have delved into the potential effect of LASER therapy on alleviating pain associated with plantar fasciitis. However, the distinct effects of both High Intensity and Low Intensity LASER therapy (HILT/LILT) on addressing plantar fasciitis pain have not been thoroughly investigated. This systematic review seeks to provide a comprehensive summary of the present body of literature regarding the use of LASER therapy in managing pain related to plantar fasciitis.

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Introduction: Employees are placed in various job rotations between two or more tasks or vocations at regular intervals to ensure that they are exposed to all elements of the company. Job rotation is a methodical approach that permits employees to avoid boredom while also allowing them to develop and grow. Both management and personnel objectives are met with this strategy.

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Background: Lateral Ankle Sprain (LAS) is a recurrent musculoskeletal injury commonly noticed in primary care, podiatry, orthopaedics, and physical therapy centers. The Foot and Ankle Disability Index (FADI) is a self-reported and region-specific tool with no previous literature available on the translation of the FADI scale into Hindi language.

Aim: The study aims to translate and evaluate each translated domain of FADI to see its cross-cultural adaptation, content validity and reliability for patients with chronic recurrent LAS.

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Objective: Shoulder problems can be a common secondary musculoskeletal complication after stroke. Common post-stroke shoulder problems include altered muscle tone, pain, and a frozen shoulder. The study was aimed at formulating an activities of daily living (ADL) questionnaire for stroke patients with shoulder problems.

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Background: Ankle sprains are one of the most common musculoskeletal injuries. English and Italian versions of the Foot and Ankle Disability Index (FADI) questionnaire are available for assessment, but no Hindi version of the FADI questionnaire is yet available for the population who only communicate and understand the Hindi language.

Aim: This study aims to translate and culturally adapt the Hindi version of the FADI questionnaire and to evaluate its validity.

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and are two species complexes in the large fungal genus and are responsible for potentially lethal disseminated infections. These two complexes share several phenotypic traits, such as production of the protective compound melanin. In , the pigment associates with key cellular constituents that are essential for melanin deposition within the cell wall.

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Natural brown-black eumelanin pigments confer structural coloration in animals and potently block ionizing radiation and antifungal drugs. These functions also make them attractive for bioinspired materials design, including coating materials for drug-delivery vehicles, strengthening agents for adhesive hydrogel materials, and free-radical scavengers for soil remediation. Nonetheless, the molecular determinants of the melanin "developmental road traveled" and the resulting architectural features have remained uncertain because of the insoluble, heterogeneous, and amorphous characteristics of these complex polymeric assemblies.

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The purpose of the present case study was to explore the efficacy of osteopathic manipulative treatment (OMT) in patient with pulmonary fibrosis (PF) in the critical care outpatient department. Here, we present a 48-year-old male case with breathlessness, increased frequency of defecation, and pain in and around the nape of neck with diagnosed pulmonary fibrosis. He scored 3 on a patient-reported modified Medical Research Council (mMRC) dyspnea scale.

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Abnormal uterine bleeding is characterized by painful and/or excessive menorrhea, chronic pelvic pain due to the endometriosis (Em). Osteopathic treatment is commonly used in the gynecological dysfunctions. The aim of the present case study was to explore the effect of osteopathic treatment (OT) for a woman with abnormal uterine bleeding related pain and quality of life (QoL).

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Anterior interosseous nerve syndrome (AINS) is a proximal median nerve neuropathy affecting the forearm. Trigger points in the anterior compartment of the forearm may cause compression of the anterior interosseous nerve (AIN) which, in turn, may result in muscle weakness. Here we present the case of a 37-year-old female who complained of an abnormal pen grip while writing.

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Background: Shoulder subluxation is a frequent occurrence in individuals following a stroke. Although various methods of treatment are available, none of them address all possible consequences of the subluxation pain, limited range of motion, the subluxation, and decreased functional use of the arm.

Aims: The purpose of this study was to evaluate the effectiveness of California tri-pull taping (CTPT) method on shoulder subluxation, pain, active shoulder flexion, and upper limb functional recovery after stroke.

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The importance of Alternaria species fungi to human health ranges from their role as etiological agents of serious infections with poor prognoses in immunosuppressed individuals to their association with respiratory allergic diseases. The present work focuses on Alternaria infectoria, which was used as a model organism of the genus, and was designed to unravel melanin production in response to antifungals. After we characterized the pigment produced by A.

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Plant cuticles on outer fruit and leaf surfaces are natural macromolecular composites of waxes and polyesters that ensure mechanical integrity and mitigate environmental challenges. They also provide renewable raw materials for cosmetics, packaging, and coatings. To delineate the structural framework and flexibility underlying the versatile functions of cutin biopolymers associated with polysaccharide-rich cell-wall matrices, solid-state NMR spectra and spin relaxation times were measured in a tomato fruit model system, including different developmental stages and surface phenotypes.

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Many of the most widely consumed edible mushrooms are pigmented, and these have been associated with some beneficial health effects. Nevertheless, the majority of the reported compounds associated with these desirable properties are non-pigmented. We have previously reported that melanin pigment from the edible mushroom Auricularia auricula can protect mice against ionizing radiation, although no physicochemical characterization was reported.

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Melanin pigments protect against both ionizing radiation and free radicals and have potential soil remediation capabilities. Eumelanins produced by pathogenic Cryptococcus neoformans fungi are virulence factors that render the fungal cells resistant to host defenses and certain antifungal drugs. Because of their insoluble and amorphous characteristics, neither the pigment bonding framework nor the cellular interactions underlying melanization of C.

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Despite the essential functions of melanin pigments in diverse organisms and their roles in inspiring designed nanomaterials for electron transport and drug delivery, the structural frameworks of the natural materials and their biomimetic analogs remain poorly understood. To overcome the investigative challenges posed by these insoluble heterogeneous pigments, we have used l-tyrosine or dopamine enriched with stable (13)C and (15)N isotopes to label eumelanins metabolically in cell-free and Cryptococcus neoformans cell systems and to define their molecular structures and supramolecular architectures. Using high-field two-dimensional solid-state nuclear magnetic resonance (NMR), our study directly evaluates the assumption of structural commonality between synthetic melanin models and the corresponding natural pigments, demonstrating a common indole-based aromatic core in the products from contrasting synthetic protocols for the first time.

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Periderms present in plant barks are essential protective barriers to water diffusion, mechanical breakdown, and pathogenic invasion. They consist of densely packed layers of dead cells with cell walls that are embedded with suberin. Understanding the interplay of molecular structure, dynamics, and biomechanics in these cell wall-associated insoluble amorphous polymeric assemblies presents substantial investigative challenges.

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The aerial epidermis of all land plants is covered with a hydrophobic cuticle that provides essential protection from desiccation, and so its evolution is believed to have been prerequisite for terrestrial colonization. A major structural component of apparently all plant cuticles is cutin, a polyester of hydroxy fatty acids; however, despite its ubiquity, the details of cutin polymeric structure and the mechanisms of its formation and remodeling are not well understood. We recently reported that cutin polymerization in tomato (Solanum lycopersicum) fruit occurs via transesterification of hydroxyacylglycerol precursors, catalyzed by the GDSL-motif lipase/hydrolase family protein (GDSL) Cutin Deficient 1 (CD1).

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An eight-session interdisciplinary laboratory curriculum has been designed using a suite of analytical chemistry techniques to study biomaterials derived from an inexpensive source such as the tomato fruit. A logical progression of research-inspired laboratory modules serves to "tour" the macroscopic characteristics of the fruit and the submicroscopic properties of its constituent cuticular biopolymers by atomic force microscopy (AFM), UV-visible, and nuclear magnetic resonance (NMR) methods at increasingly detailed molecular levels. The modular curriculum can be tailored for specialty undergraduate courses or summer high school workshops.

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The epidermis and periderm protect plants from water and solute loss, pathogen invasion, and UV radiation. The cell walls of these protective tissues deposit the insoluble lipid biopolyesters cutin and suberin, respectively. These biopolymers interact in turn with polysaccharides, waxes and aromatic compounds to create complex assemblies that are not yet well defined at the molecular level.

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